mirror of
https://github.com/signalwire/freeswitch.git
synced 2025-04-30 14:06:04 +00:00
add libsndifle 1.0.17 to in tree libs
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3761 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
parent
2506451f8a
commit
f210c27f43
14
libs/libsndfile/AUTHORS
Normal file
14
libs/libsndfile/AUTHORS
Normal file
@ -0,0 +1,14 @@
|
||||
The main author of libsndfile is Erik de Castro Lopo <erikd@mega-nerd.com>.
|
||||
|
||||
The code in the src/GSM610 directory was written by Jutta Degener
|
||||
<jutta@cs.tu-berlin.de> and Carsten Bormann <cabo@cs.tu-berlin.de>.
|
||||
They should not be contacted in relation to libsndfile or the GSM 6.10 code
|
||||
that is part of libsndfile. Their original code can be found at:
|
||||
|
||||
http://kbs.cs.tu-berlin.de/~jutta/toast.html
|
||||
|
||||
Code in the src/G72x directory was released by Sun Microsystems, Inc. to the
|
||||
public domain. Minor modifications were required to integrate these files
|
||||
into libsndfile. The changes are listed in src/G72x/ChangeLog.
|
||||
|
||||
|
503
libs/libsndfile/COPYING
Normal file
503
libs/libsndfile/COPYING
Normal file
@ -0,0 +1,503 @@
|
||||
GNU LESSER GENERAL PUBLIC LICENSE
|
||||
Version 2.1, February 1999
|
||||
|
||||
Copyright (C) 1991, 1999 Free Software Foundation, Inc.
|
||||
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
[This is the first released version of the Lesser GPL. It also counts
|
||||
as the successor of the GNU Library Public License, version 2, hence
|
||||
the version number 2.1.]
|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
freedom to share and change it. By contrast, the GNU General Public
|
||||
Licenses are intended to guarantee your freedom to share and change
|
||||
free software--to make sure the software is free for all its users.
|
||||
|
||||
This license, the Lesser General Public License, applies to some
|
||||
specially designated software packages--typically libraries--of the
|
||||
Free Software Foundation and other authors who decide to use it. You
|
||||
can use it too, but we suggest you first think carefully about whether
|
||||
this license or the ordinary General Public License is the better
|
||||
strategy to use in any particular case, based on the explanations below.
|
||||
|
||||
When we speak of free software, we are referring to freedom of use,
|
||||
not price. Our General Public Licenses are designed to make sure that
|
||||
you have the freedom to distribute copies of free software (and charge
|
||||
for this service if you wish); that you receive source code or can get
|
||||
it if you want it; that you can change the software and use pieces of
|
||||
it in new free programs; and that you are informed that you can do
|
||||
these things.
|
||||
|
||||
To protect your rights, we need to make restrictions that forbid
|
||||
distributors to deny you these rights or to ask you to surrender these
|
||||
rights. These restrictions translate to certain responsibilities for
|
||||
you if you distribute copies of the library or if you modify it.
|
||||
|
||||
For example, if you distribute copies of the library, whether gratis
|
||||
or for a fee, you must give the recipients all the rights that we gave
|
||||
you. You must make sure that they, too, receive or can get the source
|
||||
code. If you link other code with the library, you must provide
|
||||
complete object files to the recipients, so that they can relink them
|
||||
with the library after making changes to the library and recompiling
|
||||
it. And you must show them these terms so they know their rights.
|
||||
|
||||
We protect your rights with a two-step method: (1) we copyright the
|
||||
library, and (2) we offer you this license, which gives you legal
|
||||
permission to copy, distribute and/or modify the library.
|
||||
|
||||
To protect each distributor, we want to make it very clear that
|
||||
there is no warranty for the free library. Also, if the library is
|
||||
modified by someone else and passed on, the recipients should know
|
||||
that what they have is not the original version, so that the original
|
||||
author's reputation will not be affected by problems that might be
|
||||
introduced by others.
|
||||
|
||||
Finally, software patents pose a constant threat to the existence of
|
||||
any free program. We wish to make sure that a company cannot
|
||||
effectively restrict the users of a free program by obtaining a
|
||||
restrictive license from a patent holder. Therefore, we insist that
|
||||
any patent license obtained for a version of the library must be
|
||||
consistent with the full freedom of use specified in this license.
|
||||
|
||||
Most GNU software, including some libraries, is covered by the
|
||||
ordinary GNU General Public License. This license, the GNU Lesser
|
||||
General Public License, applies to certain designated libraries, and
|
||||
is quite different from the ordinary General Public License. We use
|
||||
this license for certain libraries in order to permit linking those
|
||||
libraries into non-free programs.
|
||||
|
||||
When a program is linked with a library, whether statically or using
|
||||
a shared library, the combination of the two is legally speaking a
|
||||
combined work, a derivative of the original library. The ordinary
|
||||
General Public License therefore permits such linking only if the
|
||||
entire combination fits its criteria of freedom. The Lesser General
|
||||
Public License permits more lax criteria for linking other code with
|
||||
the library.
|
||||
|
||||
We call this license the "Lesser" General Public License because it
|
||||
does Less to protect the user's freedom than the ordinary General
|
||||
Public License. It also provides other free software developers Less
|
||||
of an advantage over competing non-free programs. These disadvantages
|
||||
are the reason we use the ordinary General Public License for many
|
||||
libraries. However, the Lesser license provides advantages in certain
|
||||
special circumstances.
|
||||
|
||||
For example, on rare occasions, there may be a special need to
|
||||
encourage the widest possible use of a certain library, so that it becomes
|
||||
a de-facto standard. To achieve this, non-free programs must be
|
||||
allowed to use the library. A more frequent case is that a free
|
||||
library does the same job as widely used non-free libraries. In this
|
||||
case, there is little to gain by limiting the free library to free
|
||||
software only, so we use the Lesser General Public License.
|
||||
|
||||
In other cases, permission to use a particular library in non-free
|
||||
programs enables a greater number of people to use a large body of
|
||||
free software. For example, permission to use the GNU C Library in
|
||||
non-free programs enables many more people to use the whole GNU
|
||||
operating system, as well as its variant, the GNU/Linux operating
|
||||
system.
|
||||
|
||||
Although the Lesser General Public License is Less protective of the
|
||||
users' freedom, it does ensure that the user of a program that is
|
||||
linked with the Library has the freedom and the wherewithal to run
|
||||
that program using a modified version of the Library.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow. Pay close attention to the difference between a
|
||||
"work based on the library" and a "work that uses the library". The
|
||||
former contains code derived from the library, whereas the latter must
|
||||
be combined with the library in order to run.
|
||||
|
||||
GNU LESSER GENERAL PUBLIC LICENSE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
0. This License Agreement applies to any software library or other
|
||||
program which contains a notice placed by the copyright holder or
|
||||
other authorized party saying it may be distributed under the terms of
|
||||
this Lesser General Public License (also called "this License").
|
||||
Each licensee is addressed as "you".
|
||||
|
||||
A "library" means a collection of software functions and/or data
|
||||
prepared so as to be conveniently linked with application programs
|
||||
(which use some of those functions and data) to form executables.
|
||||
|
||||
The "Library", below, refers to any such software library or work
|
||||
which has been distributed under these terms. A "work based on the
|
||||
Library" means either the Library or any derivative work under
|
||||
copyright law: that is to say, a work containing the Library or a
|
||||
portion of it, either verbatim or with modifications and/or translated
|
||||
straightforwardly into another language. (Hereinafter, translation is
|
||||
included without limitation in the term "modification".)
|
||||
|
||||
"Source code" for a work means the preferred form of the work for
|
||||
making modifications to it. For a library, complete source code means
|
||||
all the source code for all modules it contains, plus any associated
|
||||
interface definition files, plus the scripts used to control compilation
|
||||
and installation of the library.
|
||||
|
||||
Activities other than copying, distribution and modification are not
|
||||
covered by this License; they are outside its scope. The act of
|
||||
running a program using the Library is not restricted, and output from
|
||||
such a program is covered only if its contents constitute a work based
|
||||
on the Library (independent of the use of the Library in a tool for
|
||||
writing it). Whether that is true depends on what the Library does
|
||||
and what the program that uses the Library does.
|
||||
|
||||
1. You may copy and distribute verbatim copies of the Library's
|
||||
complete source code as you receive it, in any medium, provided that
|
||||
you conspicuously and appropriately publish on each copy an
|
||||
appropriate copyright notice and disclaimer of warranty; keep intact
|
||||
all the notices that refer to this License and to the absence of any
|
||||
warranty; and distribute a copy of this License along with the
|
||||
Library.
|
||||
|
||||
You may charge a fee for the physical act of transferring a copy,
|
||||
and you may at your option offer warranty protection in exchange for a
|
||||
fee.
|
||||
|
||||
2. You may modify your copy or copies of the Library or any portion
|
||||
of it, thus forming a work based on the Library, and copy and
|
||||
distribute such modifications or work under the terms of Section 1
|
||||
above, provided that you also meet all of these conditions:
|
||||
|
||||
a) The modified work must itself be a software library.
|
||||
|
||||
b) You must cause the files modified to carry prominent notices
|
||||
stating that you changed the files and the date of any change.
|
||||
|
||||
c) You must cause the whole of the work to be licensed at no
|
||||
charge to all third parties under the terms of this License.
|
||||
|
||||
d) If a facility in the modified Library refers to a function or a
|
||||
table of data to be supplied by an application program that uses
|
||||
the facility, other than as an argument passed when the facility
|
||||
is invoked, then you must make a good faith effort to ensure that,
|
||||
in the event an application does not supply such function or
|
||||
table, the facility still operates, and performs whatever part of
|
||||
its purpose remains meaningful.
|
||||
|
||||
(For example, a function in a library to compute square roots has
|
||||
a purpose that is entirely well-defined independent of the
|
||||
application. Therefore, Subsection 2d requires that any
|
||||
application-supplied function or table used by this function must
|
||||
be optional: if the application does not supply it, the square
|
||||
root function must still compute square roots.)
|
||||
|
||||
These requirements apply to the modified work as a whole. If
|
||||
identifiable sections of that work are not derived from the Library,
|
||||
and can be reasonably considered independent and separate works in
|
||||
themselves, then this License, and its terms, do not apply to those
|
||||
sections when you distribute them as separate works. But when you
|
||||
distribute the same sections as part of a whole which is a work based
|
||||
on the Library, the distribution of the whole must be on the terms of
|
||||
this License, whose permissions for other licensees extend to the
|
||||
entire whole, and thus to each and every part regardless of who wrote
|
||||
it.
|
||||
|
||||
Thus, it is not the intent of this section to claim rights or contest
|
||||
your rights to work written entirely by you; rather, the intent is to
|
||||
exercise the right to control the distribution of derivative or
|
||||
collective works based on the Library.
|
||||
|
||||
In addition, mere aggregation of another work not based on the Library
|
||||
with the Library (or with a work based on the Library) on a volume of
|
||||
a storage or distribution medium does not bring the other work under
|
||||
the scope of this License.
|
||||
|
||||
3. You may opt to apply the terms of the ordinary GNU General Public
|
||||
License instead of this License to a given copy of the Library. To do
|
||||
this, you must alter all the notices that refer to this License, so
|
||||
that they refer to the ordinary GNU General Public License, version 2,
|
||||
instead of to this License. (If a newer version than version 2 of the
|
||||
ordinary GNU General Public License has appeared, then you can specify
|
||||
that version instead if you wish.) Do not make any other change in
|
||||
these notices.
|
||||
|
||||
Once this change is made in a given copy, it is irreversible for
|
||||
that copy, so the ordinary GNU General Public License applies to all
|
||||
subsequent copies and derivative works made from that copy.
|
||||
|
||||
This option is useful when you wish to copy part of the code of
|
||||
the Library into a program that is not a library.
|
||||
|
||||
4. You may copy and distribute the Library (or a portion or
|
||||
derivative of it, under Section 2) in object code or executable form
|
||||
under the terms of Sections 1 and 2 above provided that you accompany
|
||||
it with the complete corresponding machine-readable source code, which
|
||||
must be distributed under the terms of Sections 1 and 2 above on a
|
||||
medium customarily used for software interchange.
|
||||
|
||||
If distribution of object code is made by offering access to copy
|
||||
from a designated place, then offering equivalent access to copy the
|
||||
source code from the same place satisfies the requirement to
|
||||
distribute the source code, even though third parties are not
|
||||
compelled to copy the source along with the object code.
|
||||
|
||||
5. A program that contains no derivative of any portion of the
|
||||
Library, but is designed to work with the Library by being compiled or
|
||||
linked with it, is called a "work that uses the Library". Such a
|
||||
work, in isolation, is not a derivative work of the Library, and
|
||||
therefore falls outside the scope of this License.
|
||||
|
||||
However, linking a "work that uses the Library" with the Library
|
||||
creates an executable that is a derivative of the Library (because it
|
||||
contains portions of the Library), rather than a "work that uses the
|
||||
library". The executable is therefore covered by this License.
|
||||
Section 6 states terms for distribution of such executables.
|
||||
|
||||
When a "work that uses the Library" uses material from a header file
|
||||
that is part of the Library, the object code for the work may be a
|
||||
derivative work of the Library even though the source code is not.
|
||||
Whether this is true is especially significant if the work can be
|
||||
linked without the Library, or if the work is itself a library. The
|
||||
threshold for this to be true is not precisely defined by law.
|
||||
|
||||
If such an object file uses only numerical parameters, data
|
||||
structure layouts and accessors, and small macros and small inline
|
||||
functions (ten lines or less in length), then the use of the object
|
||||
file is unrestricted, regardless of whether it is legally a derivative
|
||||
work. (Executables containing this object code plus portions of the
|
||||
Library will still fall under Section 6.)
|
||||
|
||||
Otherwise, if the work is a derivative of the Library, you may
|
||||
distribute the object code for the work under the terms of Section 6.
|
||||
Any executables containing that work also fall under Section 6,
|
||||
whether or not they are linked directly with the Library itself.
|
||||
|
||||
6. As an exception to the Sections above, you may also combine or
|
||||
link a "work that uses the Library" with the Library to produce a
|
||||
work containing portions of the Library, and distribute that work
|
||||
under terms of your choice, provided that the terms permit
|
||||
modification of the work for the customer's own use and reverse
|
||||
engineering for debugging such modifications.
|
||||
|
||||
You must give prominent notice with each copy of the work that the
|
||||
Library is used in it and that the Library and its use are covered by
|
||||
this License. You must supply a copy of this License. If the work
|
||||
during execution displays copyright notices, you must include the
|
||||
copyright notice for the Library among them, as well as a reference
|
||||
directing the user to the copy of this License. Also, you must do one
|
||||
of these things:
|
||||
|
||||
a) Accompany the work with the complete corresponding
|
||||
machine-readable source code for the Library including whatever
|
||||
changes were used in the work (which must be distributed under
|
||||
Sections 1 and 2 above); and, if the work is an executable linked
|
||||
with the Library, with the complete machine-readable "work that
|
||||
uses the Library", as object code and/or source code, so that the
|
||||
user can modify the Library and then relink to produce a modified
|
||||
executable containing the modified Library. (It is understood
|
||||
that the user who changes the contents of definitions files in the
|
||||
Library will not necessarily be able to recompile the application
|
||||
to use the modified definitions.)
|
||||
|
||||
b) Use a suitable shared library mechanism for linking with the
|
||||
Library. A suitable mechanism is one that (1) uses at run time a
|
||||
copy of the library already present on the user's computer system,
|
||||
rather than copying library functions into the executable, and (2)
|
||||
will operate properly with a modified version of the library, if
|
||||
the user installs one, as long as the modified version is
|
||||
interface-compatible with the version that the work was made with.
|
||||
|
||||
c) Accompany the work with a written offer, valid for at
|
||||
least three years, to give the same user the materials
|
||||
specified in Subsection 6a, above, for a charge no more
|
||||
than the cost of performing this distribution.
|
||||
|
||||
d) If distribution of the work is made by offering access to copy
|
||||
from a designated place, offer equivalent access to copy the above
|
||||
specified materials from the same place.
|
||||
|
||||
e) Verify that the user has already received a copy of these
|
||||
materials or that you have already sent this user a copy.
|
||||
|
||||
For an executable, the required form of the "work that uses the
|
||||
Library" must include any data and utility programs needed for
|
||||
reproducing the executable from it. However, as a special exception,
|
||||
the materials to be distributed need not include anything that is
|
||||
normally distributed (in either source or binary form) with the major
|
||||
components (compiler, kernel, and so on) of the operating system on
|
||||
which the executable runs, unless that component itself accompanies
|
||||
the executable.
|
||||
|
||||
It may happen that this requirement contradicts the license
|
||||
restrictions of other proprietary libraries that do not normally
|
||||
accompany the operating system. Such a contradiction means you cannot
|
||||
use both them and the Library together in an executable that you
|
||||
distribute.
|
||||
|
||||
7. You may place library facilities that are a work based on the
|
||||
Library side-by-side in a single library together with other library
|
||||
facilities not covered by this License, and distribute such a combined
|
||||
library, provided that the separate distribution of the work based on
|
||||
the Library and of the other library facilities is otherwise
|
||||
permitted, and provided that you do these two things:
|
||||
|
||||
a) Accompany the combined library with a copy of the same work
|
||||
based on the Library, uncombined with any other library
|
||||
facilities. This must be distributed under the terms of the
|
||||
Sections above.
|
||||
|
||||
b) Give prominent notice with the combined library of the fact
|
||||
that part of it is a work based on the Library, and explaining
|
||||
where to find the accompanying uncombined form of the same work.
|
||||
|
||||
8. You may not copy, modify, sublicense, link with, or distribute
|
||||
the Library except as expressly provided under this License. Any
|
||||
attempt otherwise to copy, modify, sublicense, link with, or
|
||||
distribute the Library is void, and will automatically terminate your
|
||||
rights under this License. However, parties who have received copies,
|
||||
or rights, from you under this License will not have their licenses
|
||||
terminated so long as such parties remain in full compliance.
|
||||
|
||||
9. You are not required to accept this License, since you have not
|
||||
signed it. However, nothing else grants you permission to modify or
|
||||
distribute the Library or its derivative works. These actions are
|
||||
prohibited by law if you do not accept this License. Therefore, by
|
||||
modifying or distributing the Library (or any work based on the
|
||||
Library), you indicate your acceptance of this License to do so, and
|
||||
all its terms and conditions for copying, distributing or modifying
|
||||
the Library or works based on it.
|
||||
|
||||
10. Each time you redistribute the Library (or any work based on the
|
||||
Library), the recipient automatically receives a license from the
|
||||
original licensor to copy, distribute, link with or modify the Library
|
||||
subject to these terms and conditions. You may not impose any further
|
||||
restrictions on the recipients' exercise of the rights granted herein.
|
||||
You are not responsible for enforcing compliance by third parties with
|
||||
this License.
|
||||
|
||||
11. If, as a consequence of a court judgment or allegation of patent
|
||||
infringement or for any other reason (not limited to patent issues),
|
||||
conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot
|
||||
distribute so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you
|
||||
may not distribute the Library at all. For example, if a patent
|
||||
license would not permit royalty-free redistribution of the Library by
|
||||
all those who receive copies directly or indirectly through you, then
|
||||
the only way you could satisfy both it and this License would be to
|
||||
refrain entirely from distribution of the Library.
|
||||
|
||||
If any portion of this section is held invalid or unenforceable under any
|
||||
particular circumstance, the balance of the section is intended to apply,
|
||||
and the section as a whole is intended to apply in other circumstances.
|
||||
|
||||
It is not the purpose of this section to induce you to infringe any
|
||||
patents or other property right claims or to contest validity of any
|
||||
such claims; this section has the sole purpose of protecting the
|
||||
integrity of the free software distribution system which is
|
||||
implemented by public license practices. Many people have made
|
||||
generous contributions to the wide range of software distributed
|
||||
through that system in reliance on consistent application of that
|
||||
system; it is up to the author/donor to decide if he or she is willing
|
||||
to distribute software through any other system and a licensee cannot
|
||||
impose that choice.
|
||||
|
||||
This section is intended to make thoroughly clear what is believed to
|
||||
be a consequence of the rest of this License.
|
||||
|
||||
12. If the distribution and/or use of the Library is restricted in
|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Library under this License may add
|
||||
an explicit geographical distribution limitation excluding those countries,
|
||||
so that distribution is permitted only in or among countries not thus
|
||||
excluded. In such case, this License incorporates the limitation as if
|
||||
written in the body of this License.
|
||||
|
||||
13. The Free Software Foundation may publish revised and/or new
|
||||
versions of the Lesser General Public License from time to time.
|
||||
Such new versions will be similar in spirit to the present version,
|
||||
but may differ in detail to address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the Library
|
||||
specifies a version number of this License which applies to it and
|
||||
"any later version", you have the option of following the terms and
|
||||
conditions either of that version or of any later version published by
|
||||
the Free Software Foundation. If the Library does not specify a
|
||||
license version number, you may choose any version ever published by
|
||||
the Free Software Foundation.
|
||||
|
||||
14. If you wish to incorporate parts of the Library into other free
|
||||
programs whose distribution conditions are incompatible with these,
|
||||
write to the author to ask for permission. For software which is
|
||||
copyrighted by the Free Software Foundation, write to the Free
|
||||
Software Foundation; we sometimes make exceptions for this. Our
|
||||
decision will be guided by the two goals of preserving the free status
|
||||
of all derivatives of our free software and of promoting the sharing
|
||||
and reuse of software generally.
|
||||
|
||||
NO WARRANTY
|
||||
|
||||
15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
|
||||
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
|
||||
OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
|
||||
KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
|
||||
LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
|
||||
THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
|
||||
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
|
||||
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
|
||||
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
|
||||
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
|
||||
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
|
||||
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
|
||||
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
|
||||
DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Libraries
|
||||
|
||||
If you develop a new library, and you want it to be of the greatest
|
||||
possible use to the public, we recommend making it free software that
|
||||
everyone can redistribute and change. You can do so by permitting
|
||||
redistribution under these terms (or, alternatively, under the terms of the
|
||||
ordinary General Public License).
|
||||
|
||||
To apply these terms, attach the following notices to the library. It is
|
||||
safest to attach them to the start of each source file to most effectively
|
||||
convey the exclusion of warranty; and each file should have at least the
|
||||
"copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the library's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Lesser General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2.1 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Lesser General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Lesser General Public
|
||||
License along with this library; if not, write to the Free Software
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the library, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the
|
||||
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1990
|
||||
Ty Coon, President of Vice
|
||||
|
||||
That's all there is to it!
|
||||
|
6316
libs/libsndfile/ChangeLog
Normal file
6316
libs/libsndfile/ChangeLog
Normal file
File diff suppressed because it is too large
Load Diff
182
libs/libsndfile/INSTALL
Normal file
182
libs/libsndfile/INSTALL
Normal file
@ -0,0 +1,182 @@
|
||||
Basic Installation
|
||||
==================
|
||||
|
||||
These are generic installation instructions.
|
||||
|
||||
The `configure' shell script attempts to guess correct values for
|
||||
various system-dependent variables used during compilation. It uses
|
||||
those values to create a `Makefile' in each directory of the package.
|
||||
It may also create one or more `.h' files containing system-dependent
|
||||
definitions. Finally, it creates a shell script `config.status' that
|
||||
you can run in the future to recreate the current configuration, a file
|
||||
`config.cache' that saves the results of its tests to speed up
|
||||
reconfiguring, and a file `config.log' containing compiler output
|
||||
(useful mainly for debugging `configure').
|
||||
|
||||
If you need to do unusual things to compile the package, please try
|
||||
to figure out how `configure' could check whether to do them, and mail
|
||||
diffs or instructions to the address given in the `README' so they can
|
||||
be considered for the next release. If at some point `config.cache'
|
||||
contains results you don't want to keep, you may remove or edit it.
|
||||
|
||||
The file `configure.in' is used to create `configure' by a program
|
||||
called `autoconf'. You only need `configure.in' if you want to change
|
||||
it or regenerate `configure' using a newer version of `autoconf'.
|
||||
|
||||
The simplest way to compile this package is:
|
||||
|
||||
1. `cd' to the directory containing the package's source code and type
|
||||
`./configure' to configure the package for your system. If you're
|
||||
using `csh' on an old version of System V, you might need to type
|
||||
`sh ./configure' instead to prevent `csh' from trying to execute
|
||||
`configure' itself.
|
||||
|
||||
Running `configure' takes awhile. While running, it prints some
|
||||
messages telling which features it is checking for.
|
||||
|
||||
2. Type `make' to compile the package.
|
||||
|
||||
3. Optionally, type `make check' to run any self-tests that come with
|
||||
the package.
|
||||
|
||||
4. Type `make install' to install the programs and any data files and
|
||||
documentation.
|
||||
|
||||
5. You can remove the program binaries and object files from the
|
||||
source code directory by typing `make clean'. To also remove the
|
||||
files that `configure' created (so you can compile the package for
|
||||
a different kind of computer), type `make distclean'. There is
|
||||
also a `make maintainer-clean' target, but that is intended mainly
|
||||
for the package's developers. If you use it, you may have to get
|
||||
all sorts of other programs in order to regenerate files that came
|
||||
with the distribution.
|
||||
|
||||
Compilers and Options
|
||||
=====================
|
||||
|
||||
Some systems require unusual options for compilation or linking that
|
||||
the `configure' script does not know about. You can give `configure'
|
||||
initial values for variables by setting them in the environment. Using
|
||||
a Bourne-compatible shell, you can do that on the command line like
|
||||
this:
|
||||
CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
|
||||
|
||||
Or on systems that have the `env' program, you can do it like this:
|
||||
env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
|
||||
|
||||
Compiling For Multiple Architectures
|
||||
====================================
|
||||
|
||||
You can compile the package for more than one kind of computer at the
|
||||
same time, by placing the object files for each architecture in their
|
||||
own directory. To do this, you must use a version of `make' that
|
||||
supports the `VPATH' variable, such as GNU `make'. `cd' to the
|
||||
directory where you want the object files and executables to go and run
|
||||
the `configure' script. `configure' automatically checks for the
|
||||
source code in the directory that `configure' is in and in `..'.
|
||||
|
||||
If you have to use a `make' that does not supports the `VPATH'
|
||||
variable, you have to compile the package for one architecture at a time
|
||||
in the source code directory. After you have installed the package for
|
||||
one architecture, use `make distclean' before reconfiguring for another
|
||||
architecture.
|
||||
|
||||
Installation Names
|
||||
==================
|
||||
|
||||
By default, `make install' will install the package's files in
|
||||
`/usr/local/bin', `/usr/local/man', etc. You can specify an
|
||||
installation prefix other than `/usr/local' by giving `configure' the
|
||||
option `--prefix=PATH'.
|
||||
|
||||
You can specify separate installation prefixes for
|
||||
architecture-specific files and architecture-independent files. If you
|
||||
give `configure' the option `--exec-prefix=PATH', the package will use
|
||||
PATH as the prefix for installing programs and libraries.
|
||||
Documentation and other data files will still use the regular prefix.
|
||||
|
||||
In addition, if you use an unusual directory layout you can give
|
||||
options like `--bindir=PATH' to specify different values for particular
|
||||
kinds of files. Run `configure --help' for a list of the directories
|
||||
you can set and what kinds of files go in them.
|
||||
|
||||
If the package supports it, you can cause programs to be installed
|
||||
with an extra prefix or suffix on their names by giving `configure' the
|
||||
option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
|
||||
|
||||
Optional Features
|
||||
=================
|
||||
|
||||
Some packages pay attention to `--enable-FEATURE' options to
|
||||
`configure', where FEATURE indicates an optional part of the package.
|
||||
They may also pay attention to `--with-PACKAGE' options, where PACKAGE
|
||||
is something like `gnu-as' or `x' (for the X Window System). The
|
||||
`README' should mention any `--enable-' and `--with-' options that the
|
||||
package recognizes.
|
||||
|
||||
For packages that use the X Window System, `configure' can usually
|
||||
find the X include and library files automatically, but if it doesn't,
|
||||
you can use the `configure' options `--x-includes=DIR' and
|
||||
`--x-libraries=DIR' to specify their locations.
|
||||
|
||||
Specifying the System Type
|
||||
==========================
|
||||
|
||||
There may be some features `configure' can not figure out
|
||||
automatically, but needs to determine by the type of host the package
|
||||
will run on. Usually `configure' can figure that out, but if it prints
|
||||
a message saying it can not guess the host type, give it the
|
||||
`--host=TYPE' option. TYPE can either be a short name for the system
|
||||
type, such as `sun4', or a canonical name with three fields:
|
||||
CPU-COMPANY-SYSTEM
|
||||
|
||||
See the file `config.sub' for the possible values of each field. If
|
||||
`config.sub' isn't included in this package, then this package doesn't
|
||||
need to know the host type.
|
||||
|
||||
If you are building compiler tools for cross-compiling, you can also
|
||||
use the `--target=TYPE' option to select the type of system they will
|
||||
produce code for and the `--build=TYPE' option to select the type of
|
||||
system on which you are compiling the package.
|
||||
|
||||
Sharing Defaults
|
||||
================
|
||||
|
||||
If you want to set default values for `configure' scripts to share,
|
||||
you can create a site shell script called `config.site' that gives
|
||||
default values for variables like `CC', `cache_file', and `prefix'.
|
||||
`configure' looks for `PREFIX/share/config.site' if it exists, then
|
||||
`PREFIX/etc/config.site' if it exists. Or, you can set the
|
||||
`CONFIG_SITE' environment variable to the location of the site script.
|
||||
A warning: not all `configure' scripts look for a site script.
|
||||
|
||||
Operation Controls
|
||||
==================
|
||||
|
||||
`configure' recognizes the following options to control how it
|
||||
operates.
|
||||
|
||||
`--cache-file=FILE'
|
||||
Use and save the results of the tests in FILE instead of
|
||||
`./config.cache'. Set FILE to `/dev/null' to disable caching, for
|
||||
debugging `configure'.
|
||||
|
||||
`--help'
|
||||
Print a summary of the options to `configure', and exit.
|
||||
|
||||
`--quiet'
|
||||
`--silent'
|
||||
`-q'
|
||||
Do not print messages saying which checks are being made. To
|
||||
suppress all normal output, redirect it to `/dev/null' (any error
|
||||
messages will still be shown).
|
||||
|
||||
`--srcdir=DIR'
|
||||
Look for the package's source code in directory DIR. Usually
|
||||
`configure' can determine that directory automatically.
|
||||
|
||||
`--version'
|
||||
Print the version of Autoconf used to generate the `configure'
|
||||
script, and exit.
|
||||
|
||||
`configure' also accepts some other, not widely useful, options.
|
27
libs/libsndfile/Makefile.am
Normal file
27
libs/libsndfile/Makefile.am
Normal file
@ -0,0 +1,27 @@
|
||||
## Process this file with automake to produce Makefile.in
|
||||
|
||||
SUBDIRS = man doc Win32 Octave src examples regtest tests
|
||||
DIST_SUBDIRS = $(SUBDIRS)
|
||||
EXTRA_DIST = reconfigure.mk acinclude.m4 libsndfile.spec.in \
|
||||
sndfile.pc.in Mingw-make-dist.sh
|
||||
|
||||
|
||||
pkgconfigdir = $(libdir)/pkgconfig
|
||||
pkgconfig_DATA = sndfile.pc
|
||||
|
||||
m4datadir = $(datadir)/aclocal
|
||||
|
||||
test: check-recursive
|
||||
|
||||
# Target to make autogenerated files.
|
||||
genfiles :
|
||||
(cd src ; make genfiles)
|
||||
(cd tests ; make genfiles)
|
||||
|
||||
|
||||
## Do not edit or modify anything in this comment block.
|
||||
## The arch-tag line is a file identity tag for the GNU Arch
|
||||
## revision control system.
|
||||
##
|
||||
## arch-tag: e40c569e-8020-4e95-b774-6b0703614526
|
||||
|
671
libs/libsndfile/Makefile.in
Normal file
671
libs/libsndfile/Makefile.in
Normal file
@ -0,0 +1,671 @@
|
||||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = .
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
|
||||
$(srcdir)/Makefile.in $(srcdir)/libsndfile.spec.in \
|
||||
$(srcdir)/sndfile.pc.in $(top_srcdir)/configure AUTHORS \
|
||||
COPYING ChangeLog INSTALL NEWS TODO compile config.guess \
|
||||
config.sub depcomp install-sh ltmain.sh missing
|
||||
subdir = .
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
|
||||
$(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
|
||||
configure.lineno configure.status.lineno
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/src/config.h
|
||||
CONFIG_CLEAN_FILES = libsndfile.spec sndfile.pc
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
|
||||
html-recursive info-recursive install-data-recursive \
|
||||
install-exec-recursive install-info-recursive \
|
||||
install-recursive installcheck-recursive installdirs-recursive \
|
||||
pdf-recursive ps-recursive uninstall-info-recursive \
|
||||
uninstall-recursive
|
||||
am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
|
||||
am__vpath_adj = case $$p in \
|
||||
$(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
*) f=$$p;; \
|
||||
esac;
|
||||
am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
|
||||
am__installdirs = "$(DESTDIR)$(pkgconfigdir)"
|
||||
pkgconfigDATA_INSTALL = $(INSTALL_DATA)
|
||||
DATA = $(pkgconfig_DATA)
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
distdir = $(PACKAGE)-$(VERSION)
|
||||
top_distdir = $(distdir)
|
||||
am__remove_distdir = \
|
||||
{ test ! -d $(distdir) \
|
||||
|| { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \
|
||||
&& rm -fr $(distdir); }; }
|
||||
DIST_ARCHIVES = $(distdir).tar.gz
|
||||
GZIP_ENV = --best
|
||||
distuninstallcheck_listfiles = find . -type f -print
|
||||
distcleancheck_listfiles = find . -type f -print
|
||||
ACLOCAL = @ACLOCAL@
|
||||
ALSA_LIBS = @ALSA_LIBS@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
COMPILER_IS_GCC = @COMPILER_IS_GCC@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
ENABLE_EXPERIMENTAL_CODE = @ENABLE_EXPERIMENTAL_CODE@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
FLAC_LIBS = @FLAC_LIBS@
|
||||
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
|
||||
GETCONF = @GETCONF@
|
||||
GREP = @GREP@
|
||||
HTML_BGCOLOUR = @HTML_BGCOLOUR@
|
||||
HTML_FGCOLOUR = @HTML_FGCOLOUR@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LIBTOOL_DEPS = @LIBTOOL_DEPS@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SF_COUNT_MAX = @SF_COUNT_MAX@
|
||||
SHARED_VERSION_INFO = @SHARED_VERSION_INFO@
|
||||
SHELL = @SHELL@
|
||||
SHLIB_VERSION_ARG = @SHLIB_VERSION_ARG@
|
||||
SIZEOF_SF_COUNT_T = @SIZEOF_SF_COUNT_T@
|
||||
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
|
||||
SQLITE3_LIBS = @SQLITE3_LIBS@
|
||||
STRIP = @STRIP@
|
||||
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
autogen = @autogen@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
htmldocdir = @htmldocdir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
SUBDIRS = man doc Win32 Octave src examples regtest tests
|
||||
DIST_SUBDIRS = $(SUBDIRS)
|
||||
EXTRA_DIST = reconfigure.mk acinclude.m4 libsndfile.spec.in \
|
||||
sndfile.pc.in Mingw-make-dist.sh
|
||||
|
||||
pkgconfigdir = $(libdir)/pkgconfig
|
||||
pkgconfig_DATA = sndfile.pc
|
||||
m4datadir = $(datadir)/aclocal
|
||||
all: all-recursive
|
||||
|
||||
.SUFFIXES:
|
||||
am--refresh:
|
||||
@:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
echo ' cd $(srcdir) && $(AUTOMAKE) --gnu '; \
|
||||
cd $(srcdir) && $(AUTOMAKE) --gnu \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
echo ' $(SHELL) ./config.status'; \
|
||||
$(SHELL) ./config.status;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
$(SHELL) ./config.status --recheck
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(srcdir) && $(AUTOCONF)
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS)
|
||||
libsndfile.spec: $(top_builddir)/config.status $(srcdir)/libsndfile.spec.in
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $@
|
||||
sndfile.pc: $(top_builddir)/config.status $(srcdir)/sndfile.pc.in
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $@
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
install-pkgconfigDATA: $(pkgconfig_DATA)
|
||||
@$(NORMAL_INSTALL)
|
||||
test -z "$(pkgconfigdir)" || $(mkdir_p) "$(DESTDIR)$(pkgconfigdir)"
|
||||
@list='$(pkgconfig_DATA)'; for p in $$list; do \
|
||||
if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
|
||||
f=$(am__strip_dir) \
|
||||
echo " $(pkgconfigDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(pkgconfigdir)/$$f'"; \
|
||||
$(pkgconfigDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(pkgconfigdir)/$$f"; \
|
||||
done
|
||||
|
||||
uninstall-pkgconfigDATA:
|
||||
@$(NORMAL_UNINSTALL)
|
||||
@list='$(pkgconfig_DATA)'; for p in $$list; do \
|
||||
f=$(am__strip_dir) \
|
||||
echo " rm -f '$(DESTDIR)$(pkgconfigdir)/$$f'"; \
|
||||
rm -f "$(DESTDIR)$(pkgconfigdir)/$$f"; \
|
||||
done
|
||||
|
||||
# This directory's subdirectories are mostly independent; you can cd
|
||||
# into them and run `make' without going through this Makefile.
|
||||
# To change the values of `make' variables: instead of editing Makefiles,
|
||||
# (1) if the variable is set in `config.status', edit `config.status'
|
||||
# (which will cause the Makefiles to be regenerated when you run `make');
|
||||
# (2) otherwise, pass the desired values on the `make' command line.
|
||||
$(RECURSIVE_TARGETS):
|
||||
@failcom='exit 1'; \
|
||||
for f in x $$MAKEFLAGS; do \
|
||||
case $$f in \
|
||||
*=* | --[!k]*);; \
|
||||
*k*) failcom='fail=yes';; \
|
||||
esac; \
|
||||
done; \
|
||||
dot_seen=no; \
|
||||
target=`echo $@ | sed s/-recursive//`; \
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
echo "Making $$target in $$subdir"; \
|
||||
if test "$$subdir" = "."; then \
|
||||
dot_seen=yes; \
|
||||
local_target="$$target-am"; \
|
||||
else \
|
||||
local_target="$$target"; \
|
||||
fi; \
|
||||
(cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
|
||||
|| eval $$failcom; \
|
||||
done; \
|
||||
if test "$$dot_seen" = "no"; then \
|
||||
$(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
|
||||
fi; test -z "$$fail"
|
||||
|
||||
mostlyclean-recursive clean-recursive distclean-recursive \
|
||||
maintainer-clean-recursive:
|
||||
@failcom='exit 1'; \
|
||||
for f in x $$MAKEFLAGS; do \
|
||||
case $$f in \
|
||||
*=* | --[!k]*);; \
|
||||
*k*) failcom='fail=yes';; \
|
||||
esac; \
|
||||
done; \
|
||||
dot_seen=no; \
|
||||
case "$@" in \
|
||||
distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
|
||||
*) list='$(SUBDIRS)' ;; \
|
||||
esac; \
|
||||
rev=''; for subdir in $$list; do \
|
||||
if test "$$subdir" = "."; then :; else \
|
||||
rev="$$subdir $$rev"; \
|
||||
fi; \
|
||||
done; \
|
||||
rev="$$rev ."; \
|
||||
target=`echo $@ | sed s/-recursive//`; \
|
||||
for subdir in $$rev; do \
|
||||
echo "Making $$target in $$subdir"; \
|
||||
if test "$$subdir" = "."; then \
|
||||
local_target="$$target-am"; \
|
||||
else \
|
||||
local_target="$$target"; \
|
||||
fi; \
|
||||
(cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
|
||||
|| eval $$failcom; \
|
||||
done && test -z "$$fail"
|
||||
tags-recursive:
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
|
||||
done
|
||||
ctags-recursive:
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
|
||||
done
|
||||
|
||||
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
mkid -fID $$unique
|
||||
tags: TAGS
|
||||
|
||||
TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
|
||||
include_option=--etags-include; \
|
||||
empty_fix=.; \
|
||||
else \
|
||||
include_option=--include; \
|
||||
empty_fix=; \
|
||||
fi; \
|
||||
list='$(SUBDIRS)'; for subdir in $$list; do \
|
||||
if test "$$subdir" = .; then :; else \
|
||||
test ! -f $$subdir/TAGS || \
|
||||
tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \
|
||||
fi; \
|
||||
done; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$tags $$unique; \
|
||||
fi
|
||||
ctags: CTAGS
|
||||
CTAGS: ctags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
test -z "$(CTAGS_ARGS)$$tags$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$tags $$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& cd $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) $$here
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
$(am__remove_distdir)
|
||||
mkdir $(distdir)
|
||||
$(mkdir_p) $(distdir)/. $(distdir)/doc $(distdir)/src
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
|
||||
if test "$$subdir" = .; then :; else \
|
||||
test -d "$(distdir)/$$subdir" \
|
||||
|| $(mkdir_p) "$(distdir)/$$subdir" \
|
||||
|| exit 1; \
|
||||
distdir=`$(am__cd) $(distdir) && pwd`; \
|
||||
top_distdir=`$(am__cd) $(top_distdir) && pwd`; \
|
||||
(cd $$subdir && \
|
||||
$(MAKE) $(AM_MAKEFLAGS) \
|
||||
top_distdir="$$top_distdir" \
|
||||
distdir="$$distdir/$$subdir" \
|
||||
distdir) \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
-find $(distdir) -type d ! -perm -777 -exec chmod a+rwx {} \; -o \
|
||||
! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
|
||||
! -type d ! -perm -400 -exec chmod a+r {} \; -o \
|
||||
! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \
|
||||
|| chmod -R a+r $(distdir)
|
||||
dist-gzip: distdir
|
||||
tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist-bzip2: distdir
|
||||
tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist-tarZ: distdir
|
||||
tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist-shar: distdir
|
||||
shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist-zip: distdir
|
||||
-rm -f $(distdir).zip
|
||||
zip -rq $(distdir).zip $(distdir)
|
||||
$(am__remove_distdir)
|
||||
|
||||
dist dist-all: distdir
|
||||
tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
|
||||
$(am__remove_distdir)
|
||||
|
||||
# This target untars the dist file and tries a VPATH configuration. Then
|
||||
# it guarantees that the distribution is self-contained by making another
|
||||
# tarfile.
|
||||
distcheck: dist
|
||||
case '$(DIST_ARCHIVES)' in \
|
||||
*.tar.gz*) \
|
||||
GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(am__untar) ;;\
|
||||
*.tar.bz2*) \
|
||||
bunzip2 -c $(distdir).tar.bz2 | $(am__untar) ;;\
|
||||
*.tar.Z*) \
|
||||
uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
|
||||
*.shar.gz*) \
|
||||
GZIP=$(GZIP_ENV) gunzip -c $(distdir).shar.gz | unshar ;;\
|
||||
*.zip*) \
|
||||
unzip $(distdir).zip ;;\
|
||||
esac
|
||||
chmod -R a-w $(distdir); chmod a+w $(distdir)
|
||||
mkdir $(distdir)/_build
|
||||
mkdir $(distdir)/_inst
|
||||
chmod a-w $(distdir)
|
||||
dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
|
||||
&& dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
|
||||
&& cd $(distdir)/_build \
|
||||
&& ../configure --srcdir=.. --prefix="$$dc_install_base" \
|
||||
$(DISTCHECK_CONFIGURE_FLAGS) \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) dvi \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) check \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) install \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) installcheck \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) uninstall \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
|
||||
distuninstallcheck \
|
||||
&& chmod -R a-w "$$dc_install_base" \
|
||||
&& ({ \
|
||||
(cd ../.. && umask 077 && mkdir "$$dc_destdir") \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
|
||||
distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
|
||||
} || { rm -rf "$$dc_destdir"; exit 1; }) \
|
||||
&& rm -rf "$$dc_destdir" \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) dist \
|
||||
&& rm -rf $(DIST_ARCHIVES) \
|
||||
&& $(MAKE) $(AM_MAKEFLAGS) distcleancheck
|
||||
$(am__remove_distdir)
|
||||
@(echo "$(distdir) archives ready for distribution: "; \
|
||||
list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
|
||||
sed -e '1{h;s/./=/g;p;x;}' -e '$${p;x;}'
|
||||
distuninstallcheck:
|
||||
@cd $(distuninstallcheck_dir) \
|
||||
&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
|
||||
|| { echo "ERROR: files left after uninstall:" ; \
|
||||
if test -n "$(DESTDIR)"; then \
|
||||
echo " (check DESTDIR support)"; \
|
||||
fi ; \
|
||||
$(distuninstallcheck_listfiles) ; \
|
||||
exit 1; } >&2
|
||||
distcleancheck: distclean
|
||||
@if test '$(srcdir)' = . ; then \
|
||||
echo "ERROR: distcleancheck can only run from a VPATH build" ; \
|
||||
exit 1 ; \
|
||||
fi
|
||||
@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
|
||||
|| { echo "ERROR: files left in build directory after distclean:" ; \
|
||||
$(distcleancheck_listfiles) ; \
|
||||
exit 1; } >&2
|
||||
check-am: all-am
|
||||
check: check-recursive
|
||||
all-am: Makefile $(DATA)
|
||||
installdirs: installdirs-recursive
|
||||
installdirs-am:
|
||||
for dir in "$(DESTDIR)$(pkgconfigdir)"; do \
|
||||
test -z "$$dir" || $(mkdir_p) "$$dir"; \
|
||||
done
|
||||
install: install-recursive
|
||||
install-exec: install-exec-recursive
|
||||
install-data: install-data-recursive
|
||||
uninstall: uninstall-recursive
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-recursive
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-recursive
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-recursive
|
||||
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-libtool \
|
||||
distclean-tags
|
||||
|
||||
dvi: dvi-recursive
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-recursive
|
||||
|
||||
info: info-recursive
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am: install-pkgconfigDATA
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-recursive
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-recursive
|
||||
-rm -f $(am__CONFIG_DISTCLEAN_FILES)
|
||||
-rm -rf $(top_srcdir)/autom4te.cache
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-recursive
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-recursive
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-recursive
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am uninstall-pkgconfigDATA
|
||||
|
||||
uninstall-info: uninstall-info-recursive
|
||||
|
||||
.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am am--refresh check \
|
||||
check-am clean clean-generic clean-libtool clean-recursive \
|
||||
ctags ctags-recursive dist dist-all dist-bzip2 dist-gzip \
|
||||
dist-shar dist-tarZ dist-zip distcheck distclean \
|
||||
distclean-generic distclean-libtool distclean-recursive \
|
||||
distclean-tags distcleancheck distdir distuninstallcheck dvi \
|
||||
dvi-am html html-am info info-am install install-am \
|
||||
install-data install-data-am install-exec install-exec-am \
|
||||
install-info install-info-am install-man install-pkgconfigDATA \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
installdirs-am maintainer-clean maintainer-clean-generic \
|
||||
maintainer-clean-recursive mostlyclean mostlyclean-generic \
|
||||
mostlyclean-libtool mostlyclean-recursive pdf pdf-am ps ps-am \
|
||||
tags tags-recursive uninstall uninstall-am uninstall-info-am \
|
||||
uninstall-pkgconfigDATA
|
||||
|
||||
|
||||
test: check-recursive
|
||||
|
||||
# Target to make autogenerated files.
|
||||
genfiles :
|
||||
(cd src ; make genfiles)
|
||||
(cd tests ; make genfiles)
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
122
libs/libsndfile/Mingw-make-dist.sh
Normal file
122
libs/libsndfile/Mingw-make-dist.sh
Normal file
@ -0,0 +1,122 @@
|
||||
#!/bin/sh
|
||||
|
||||
# Copyright (C) 2006 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
#
|
||||
# All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions are
|
||||
# met:
|
||||
#
|
||||
# * Redistributions of source code must retain the above copyright
|
||||
# notice, this list of conditions and the following disclaimer.
|
||||
# * Redistributions in binary form must reproduce the above copyright
|
||||
# notice, this list of conditions and the following disclaimer in
|
||||
# the documentation and/or other materials provided with the
|
||||
# distribution.
|
||||
# * Neither the author nor the names of any contributors may be used
|
||||
# to endorse or promote products derived from this software without
|
||||
# specific prior written permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
set -e
|
||||
|
||||
function unix_to_dos {
|
||||
sed -e "s/\n/\r\n/" $1 > temp_file
|
||||
mv -f temp_file $1
|
||||
}
|
||||
|
||||
if [ $# -lt 1 ] || [ $# -gt 2 ]; then
|
||||
echo "Usage : Mingw-make-dist.sh <source tarball>."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
TARGZ=$1
|
||||
if [ ! -f $TARGZ ]; then
|
||||
echo "Can't find source tarball."
|
||||
fi
|
||||
|
||||
TARGZ=$1
|
||||
if [ ! -f $TARGZ.asc ]; then
|
||||
echo "Can't find source tarball signature."
|
||||
fi
|
||||
|
||||
UNAME=`uname -s`
|
||||
if [ x$UNAME != "xMINGW32_NT-5.1" ]; then
|
||||
echo "Not able to build Win32 binaries on this platform."
|
||||
fi
|
||||
|
||||
echo "Building MinGW binary/source zip file."
|
||||
|
||||
VERSION=`pwd | sed -e "s#.*/##" | sed -e s/libsndfile-//`
|
||||
BUILD=`echo $VERSION | sed -e "s/\./_/g"`
|
||||
INSTALL="libsndfile-$BUILD"
|
||||
ZIPNAME="$INSTALL.zip"
|
||||
|
||||
if [ -z "$BUILD" ]; then
|
||||
echo "Bad BUILD variable : '$BUILD'"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ ! -d $INSTALL/ ]; then
|
||||
mkdir $INSTALL
|
||||
fi
|
||||
|
||||
if [ ! -f config.status ]; then
|
||||
./configure --prefix=`pwd`/$INSTALL/
|
||||
else
|
||||
teststr=`grep "with options" config.status | grep -- --prefix=`
|
||||
if [ -z "$teststr" ]; then
|
||||
# --disable-static doesn't work.
|
||||
./configure --prefix=`pwd`/$INSTALL/
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ ! -f src/.libs/libsndfile-1.dll ]; then
|
||||
make all check
|
||||
fi
|
||||
|
||||
if [ ! -f $INSTALL/bin/libsndfile-1.dll ]; then
|
||||
make install
|
||||
rm -f $INSTALL/bin/sndfile-regtest.exe
|
||||
strip $INSTALL/bin/*.*
|
||||
mv $INSTALL/bin/*.* $INSTALL/include/*.* $INSTALL/
|
||||
rmdir $INSTALL/bin
|
||||
rm -rf $INSTALL/lib
|
||||
rmdir $INSTALL/include
|
||||
cp src/libsndfile.def $INSTALL/libsndfile-1.def
|
||||
cp Win32/README-precompiled-dll.txt Win32/testprog.c $INSTALL/
|
||||
unix_to_dos $INSTALL/libsndfile-1.def
|
||||
unix_to_dos $INSTALL/sndfile.h
|
||||
unix_to_dos $INSTALL/README-precompiled-dll.txt
|
||||
unix_to_dos $INSTALL/testprog.c
|
||||
fi
|
||||
|
||||
if [ ! -f $INSTALL/libsndfile-$VERSION.tar.gz ]; then
|
||||
cp $TARGZ $INSTALL/
|
||||
if [ -f $TARGZ.asc ]; then
|
||||
cp $TARGZ.asc $INSTALL/
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ ! -f $ZIPNAME ]; then
|
||||
zip -r $ZIPNAME $INSTALL/
|
||||
fi
|
||||
|
||||
|
||||
# Do not edit or modify anything in this comment block.
|
||||
# The following line is a file identity tag for the GNU Arch
|
||||
# revision control system.
|
||||
#
|
||||
# arch-tag: 3f82cd8a-f800-48d7-9646-2cdcf03c81a0
|
131
libs/libsndfile/NEWS
Normal file
131
libs/libsndfile/NEWS
Normal file
@ -0,0 +1,131 @@
|
||||
Version 1.0.17 (2006-08-31)
|
||||
* Add sndfile.hh C++ wrapper.
|
||||
* Update Win32 MinGW build instructions.
|
||||
* Minor bug fixes and cleanups.
|
||||
|
||||
Version 1.0.16 (2006-04-30)
|
||||
* Add support for Broadcast (BEXT) chunks in WAV files.
|
||||
* Implement new commands SFC_GET_SIGNAL_MAX and SFC_GET_MAX_ALL_CHANNELS.
|
||||
* Add support for RIFX (big endian WAV variant).
|
||||
* Fix configure script bugs.
|
||||
* Fix bug in INST and MARK chunk writing for AIFF files.
|
||||
|
||||
Version 1.0.15 (2006-03-16)
|
||||
* Fix some ia64 issues.
|
||||
* Fix precompiled DLL.
|
||||
* Minor bug fixes.
|
||||
|
||||
Version 1.0.14 (2006-02-19)
|
||||
* Really fix MinGW compile problems.
|
||||
* Minor bug fixes.
|
||||
|
||||
Version 1.0.13 (2006-01-21)
|
||||
* Fix for MinGW compiler problems.
|
||||
* Allow readin/write of instrument chunks from WAV and AIFF files.
|
||||
* Compile problem fix for Solaris compiler.
|
||||
* Minor cleanups and bug fixes.
|
||||
|
||||
Version 1.0.12 (2005-09-30)
|
||||
* Add support for FLAC and Apple's Core Audio Format (CAF).
|
||||
* Add virtual I/O interface (still needs docs).
|
||||
* Cygwin and other Win32 fixes.
|
||||
* Minor bug fixes and cleanups.
|
||||
|
||||
Version 1.0.11 (2004-11-15)
|
||||
* Add support for SD2 files.
|
||||
* Add read support for loop info in WAV and AIFF files.
|
||||
* Add more tests.
|
||||
* Improve type safety.
|
||||
* Minor optimisations and bug fixes.
|
||||
|
||||
Version 1.0.10 (2004-06-15)
|
||||
* Fix AIFF read/write mode bugs.
|
||||
* Add support for compiling Win32 DLLS using MinGW.
|
||||
* Fix problems resulting in failed compiles with gcc-2.95.
|
||||
* Improve test suite.
|
||||
* Minor bug fixes.
|
||||
|
||||
Version 1.0.9 (2004-03-30)
|
||||
* Add handling of AVR (Audio Visual Research) files.
|
||||
* Improve handling of WAVEFORMATEXTENSIBLE WAV files.
|
||||
* Fix for using pipes on Win32.
|
||||
|
||||
Version 1.0.8 (2004-03-14)
|
||||
* Correct peak chunk handing for files with > 16 tracks.
|
||||
* Fix for WAV files with huge number of CUE chunks.
|
||||
|
||||
Version 1.0.7 (2004-02-25)
|
||||
* Fix clip mode detection on ia64, MIPS and other CPUs.
|
||||
* Fix two MacOSX build problems.
|
||||
|
||||
Version 1.0.6 (2004-02-08)
|
||||
* Added support for native Win32 file access API (Ross Bencina).
|
||||
* New mode to add clippling then a converting from float/double to integer
|
||||
would otherwise wrap around.
|
||||
* Fixed a bug in reading/writing files > 2Gig on Linux, Solaris and others.
|
||||
* Many minor bug fixes.
|
||||
* Other random fixes for Win32.
|
||||
|
||||
Version 1.0.5 (2003-05-03)
|
||||
* Added support for HTK files.
|
||||
* Added new function sf_open_fd() to allow for secure opening of temporary
|
||||
files as well as reading/writing sound files embedded within larger
|
||||
container files.
|
||||
* Added string support for AIFF files.
|
||||
* Minor bug fixes and code cleanups.
|
||||
|
||||
Version 1.0.4 (2003-02-02)
|
||||
* Added suport of PVF and XI files.
|
||||
* Added functionality for setting and retreiving strings from sound files.
|
||||
* Minor code cleanups and bug fixes.
|
||||
|
||||
Version 1.0.3 (2002-12-09)
|
||||
* Minor bug fixes.
|
||||
|
||||
Version 1.0.2 (2002-11-24)
|
||||
* Added support for VOX ADPCM.
|
||||
* Improved error reporting.
|
||||
* Added version scripting on Linux and Solaris.
|
||||
* Minor bug fixes.
|
||||
|
||||
Version 1.0.1 (2002-09-14)
|
||||
* Added MAT and MAT5 file formats.
|
||||
* Minor bug fixes.
|
||||
|
||||
Version 1.0.0 (2002-08-16)
|
||||
* Final release for 1.0.0.
|
||||
|
||||
Version 1.0.0rc6 (2002-08-14)
|
||||
* Release candidate 6 for the 1.0.0 series.
|
||||
* MacOS9 fixes.
|
||||
|
||||
Version 1.0.0rc5 (2002-08-10)
|
||||
* Release candidate 5 for the 1.0.0 series.
|
||||
* Changed the definition of sf_count_t which was causing problems when
|
||||
libsndfile was compiled with other libraries (ie WxWindows).
|
||||
* Minor bug fixes.
|
||||
* Documentation cleanup.
|
||||
|
||||
Version 1.0.0rc4 (2002-08-03)
|
||||
* Release candidate 4 for the 1.0.0 series.
|
||||
* Minor bug fixes.
|
||||
* Fix broken Win32 "make check".
|
||||
|
||||
Version 1.0.0rc3 (2002-08-02)
|
||||
* Release candidate 3 for the 1.0.0 series.
|
||||
* Fix bug where libsndfile was reading beyond the end of the data chunk.
|
||||
* Added on-the-fly header updates on write.
|
||||
* Fix a couple of documentation issues.
|
||||
|
||||
Version 1.0.0rc2 (2002-06-24)
|
||||
* Release candidate 2 for the 1.0.0 series.
|
||||
* Fix compile problem for Win32.
|
||||
|
||||
Version 1.0.0rc1 (2002-06-24)
|
||||
* Release candidate 1 for the 1.0.0 series.
|
||||
|
||||
Version 0.0.28 (2002-04-27)
|
||||
* Last offical release of 0.0.X series of the library.
|
||||
|
||||
Version 0.0.8 (1999-02-16)
|
||||
* First offical release.
|
14
libs/libsndfile/Octave/Makefile.am
Normal file
14
libs/libsndfile/Octave/Makefile.am
Normal file
@ -0,0 +1,14 @@
|
||||
## Process this file with automake to produce Makefile.in
|
||||
|
||||
EXTRA_DIST = sndfile_load.m sndfile_save.m sndfile_play.m
|
||||
|
||||
octconfigdir = $(exec_prefix)/share/octave/site/m
|
||||
octconfig_DATA = sndfile_load.m sndfile_save.m sndfile_play.m
|
||||
|
||||
|
||||
## Do not edit or modify anything in this comment block.
|
||||
## The arch-tag line is a file identity tag for the GNU Arch
|
||||
## revision control system.
|
||||
##
|
||||
## arch-tag: 56f1645a-3a13-4846-acc7-8b4abf2904ff
|
||||
|
374
libs/libsndfile/Octave/Makefile.in
Normal file
374
libs/libsndfile/Octave/Makefile.in
Normal file
@ -0,0 +1,374 @@
|
||||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
subdir = Octave
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
|
||||
$(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/src/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
|
||||
am__vpath_adj = case $$p in \
|
||||
$(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
*) f=$$p;; \
|
||||
esac;
|
||||
am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
|
||||
am__installdirs = "$(DESTDIR)$(octconfigdir)"
|
||||
octconfigDATA_INSTALL = $(INSTALL_DATA)
|
||||
DATA = $(octconfig_DATA)
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
ALSA_LIBS = @ALSA_LIBS@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
COMPILER_IS_GCC = @COMPILER_IS_GCC@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
ENABLE_EXPERIMENTAL_CODE = @ENABLE_EXPERIMENTAL_CODE@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
FLAC_LIBS = @FLAC_LIBS@
|
||||
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
|
||||
GETCONF = @GETCONF@
|
||||
GREP = @GREP@
|
||||
HTML_BGCOLOUR = @HTML_BGCOLOUR@
|
||||
HTML_FGCOLOUR = @HTML_FGCOLOUR@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LIBTOOL_DEPS = @LIBTOOL_DEPS@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SF_COUNT_MAX = @SF_COUNT_MAX@
|
||||
SHARED_VERSION_INFO = @SHARED_VERSION_INFO@
|
||||
SHELL = @SHELL@
|
||||
SHLIB_VERSION_ARG = @SHLIB_VERSION_ARG@
|
||||
SIZEOF_SF_COUNT_T = @SIZEOF_SF_COUNT_T@
|
||||
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
|
||||
SQLITE3_LIBS = @SQLITE3_LIBS@
|
||||
STRIP = @STRIP@
|
||||
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
autogen = @autogen@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
htmldocdir = @htmldocdir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
EXTRA_DIST = sndfile_load.m sndfile_save.m sndfile_play.m
|
||||
octconfigdir = $(exec_prefix)/share/octave/site/m
|
||||
octconfig_DATA = sndfile_load.m sndfile_save.m sndfile_play.m
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Octave/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu Octave/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
install-octconfigDATA: $(octconfig_DATA)
|
||||
@$(NORMAL_INSTALL)
|
||||
test -z "$(octconfigdir)" || $(mkdir_p) "$(DESTDIR)$(octconfigdir)"
|
||||
@list='$(octconfig_DATA)'; for p in $$list; do \
|
||||
if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
|
||||
f=$(am__strip_dir) \
|
||||
echo " $(octconfigDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(octconfigdir)/$$f'"; \
|
||||
$(octconfigDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(octconfigdir)/$$f"; \
|
||||
done
|
||||
|
||||
uninstall-octconfigDATA:
|
||||
@$(NORMAL_UNINSTALL)
|
||||
@list='$(octconfig_DATA)'; for p in $$list; do \
|
||||
f=$(am__strip_dir) \
|
||||
echo " rm -f '$(DESTDIR)$(octconfigdir)/$$f'"; \
|
||||
rm -f "$(DESTDIR)$(octconfigdir)/$$f"; \
|
||||
done
|
||||
tags: TAGS
|
||||
TAGS:
|
||||
|
||||
ctags: CTAGS
|
||||
CTAGS:
|
||||
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(DATA)
|
||||
installdirs:
|
||||
for dir in "$(DESTDIR)$(octconfigdir)"; do \
|
||||
test -z "$$dir" || $(mkdir_p) "$$dir"; \
|
||||
done
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-libtool
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am: install-octconfigDATA
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am uninstall-octconfigDATA
|
||||
|
||||
.PHONY: all all-am check check-am clean clean-generic clean-libtool \
|
||||
distclean distclean-generic distclean-libtool distdir dvi \
|
||||
dvi-am html html-am info info-am install install-am \
|
||||
install-data install-data-am install-exec install-exec-am \
|
||||
install-info install-info-am install-man install-octconfigDATA \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic mostlyclean \
|
||||
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
|
||||
uninstall uninstall-am uninstall-info-am \
|
||||
uninstall-octconfigDATA
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
59
libs/libsndfile/Octave/sndfile_load.m
Normal file
59
libs/libsndfile/Octave/sndfile_load.m
Normal file
@ -0,0 +1,59 @@
|
||||
## Copyright (C) 2002 Erik de Castro Lopo
|
||||
##
|
||||
## This program is free software; you can redistribute it and/or modify
|
||||
## it under the terms of the GNU General Public License as published by
|
||||
## the Free Software Foundation; either version 2, or (at your option)
|
||||
## any later version.
|
||||
##
|
||||
## This program is distributed in the hope that it will be useful, but
|
||||
## WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
## General Public License for more details.
|
||||
##
|
||||
## You should have received a copy of the GNU General Public License
|
||||
## along with this file. If not, write to the Free Software Foundation,
|
||||
## 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
|
||||
## -*- texinfo -*-
|
||||
## @deftypefn {Function File} {} sndfile_load (@var{filename})
|
||||
## Load data from the file given by @var{filename}.
|
||||
## @end deftypefn
|
||||
|
||||
## Author: Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
## Description: Load the sound data from the given file name
|
||||
|
||||
function [data fs] = sndfile_load (filename)
|
||||
|
||||
if (nargin != 1),
|
||||
error ("Need an input filename") ;
|
||||
endif
|
||||
|
||||
samplerate = -1 ;
|
||||
samplingrate = -1 ;
|
||||
wavedata = -1 ;
|
||||
|
||||
|
||||
eval (sprintf ('load -f %s', filename)) ;
|
||||
|
||||
if (samplerate > 0),
|
||||
fs = samplerate ;
|
||||
elseif (samplingrate > 0),
|
||||
fs = samplingrate ;
|
||||
else
|
||||
error ("Not able to find sample rate.") ;
|
||||
endif
|
||||
|
||||
if (max (size (wavedata)) > 1),
|
||||
data = wavedata ;
|
||||
else
|
||||
error ("Not able to find waveform data.") ;
|
||||
endif
|
||||
|
||||
endfunction
|
||||
|
||||
# Do not edit or modify anything in this comment block.
|
||||
# The arch-tag line is a file identity tag for the GNU Arch
|
||||
# revision control system.
|
||||
#
|
||||
# arch-tag: 9d7ed7ce-41fe-4efe-8bde-f5fc6f46bb03
|
||||
|
66
libs/libsndfile/Octave/sndfile_play.m
Normal file
66
libs/libsndfile/Octave/sndfile_play.m
Normal file
@ -0,0 +1,66 @@
|
||||
## Copyright (C) 2002 Erik de Castro Lopo
|
||||
##
|
||||
## This program is free software; you can redistribute it and/or modify
|
||||
## it under the terms of the GNU General Public License as published by
|
||||
## the Free Software Foundation; either version 2, or (at your option)
|
||||
## any later version.
|
||||
##
|
||||
## This program is distributed in the hope that it will be useful, but
|
||||
## WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
## General Public License for more details.
|
||||
##
|
||||
## You should have received a copy of the GNU General Public License
|
||||
## along with this file. If not, write to the Free Software Foundation,
|
||||
## 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
|
||||
## -*- texinfo -*-
|
||||
## @deftypefn {Function File} {} sndfile_play (@var{data, fs})
|
||||
## Play @var{data} at sample rate @var{fs} using the sndfile-play
|
||||
## program.
|
||||
## @end deftypefn
|
||||
|
||||
## Author: Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
## Description: Play the given data as a sound file
|
||||
|
||||
function sndfile_play (data, fs)
|
||||
|
||||
if nargin != 2,
|
||||
error ("Need two input arguments: data and fs.") ;
|
||||
endif
|
||||
|
||||
if (max (size (fs)) > 1),
|
||||
error ("Second parameter fs must be a single value.") ;
|
||||
endif
|
||||
|
||||
[nr nc] = size (data) ;
|
||||
|
||||
if (nr > nc),
|
||||
data = data' ;
|
||||
endif
|
||||
|
||||
samplerate = fs ;
|
||||
wavedata = data ;
|
||||
|
||||
filename = tmpnam () ;
|
||||
|
||||
cmd = sprintf ("save -mat-binary %s fs data", filename) ;
|
||||
|
||||
eval (cmd) ;
|
||||
|
||||
cmd = sprintf ("sndfile-play %s", filename) ;
|
||||
|
||||
[output, status] = system (cmd) ;
|
||||
|
||||
if (status),
|
||||
disp (outout) ;
|
||||
endif
|
||||
|
||||
endfunction
|
||||
|
||||
# Do not edit or modify anything in this comment block.
|
||||
# The arch-tag line is a file identity tag for the GNU Arch
|
||||
# revision control system.
|
||||
#
|
||||
# arch-tag: 96fb14c8-2b5a-4b93-a576-ab83a6d9026b
|
||||
|
60
libs/libsndfile/Octave/sndfile_save.m
Normal file
60
libs/libsndfile/Octave/sndfile_save.m
Normal file
@ -0,0 +1,60 @@
|
||||
## Copyright (C) 2002 Erik de Castro Lopo
|
||||
##
|
||||
## This program is free software; you can redistribute it and/or modify
|
||||
## it under the terms of the GNU General Public License as published by
|
||||
## the Free Software Foundation; either version 2, or (at your option)
|
||||
## any later version.
|
||||
##
|
||||
## This program is distributed in the hope that it will be useful, but
|
||||
## WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
## General Public License for more details.
|
||||
##
|
||||
## You should have received a copy of the GNU General Public License
|
||||
## along with this file. If not, write to the Free Software Foundation,
|
||||
## 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
|
||||
## -*- texinfo -*-
|
||||
## @deftypefn {Function File} {} sndfile_save (@var{filename, data, fs})
|
||||
## Save the given @var{data} as audio data to the given at @var{fs}. Set
|
||||
## the sample rate to @var{fs}.
|
||||
## @end deftypefn
|
||||
|
||||
## Author: Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
## Description: Save data as a sound file
|
||||
|
||||
function sndfile_save (filename, data, fs)
|
||||
|
||||
if nargin != 3,
|
||||
error ("Need three input arguments: filename, data and fs.") ;
|
||||
endif
|
||||
|
||||
if (! isstr (filename)),
|
||||
error ("First parameter 'filename' is must be a string.") ;
|
||||
endif
|
||||
|
||||
if (max (size (fs)) > 1),
|
||||
error ("Second parameter 'fs' must be a single value, not an array or matrix.") ;
|
||||
endif
|
||||
|
||||
[nr nc] = size (data) ;
|
||||
|
||||
if (nr > nc),
|
||||
data = data' ;
|
||||
endif
|
||||
|
||||
samplerate = fs ;
|
||||
wavedata = data ;
|
||||
|
||||
str = sprintf ("save -mat-binary %s samplerate wavedata", filename) ;
|
||||
|
||||
eval (str) ;
|
||||
|
||||
endfunction
|
||||
|
||||
# Do not edit or modify anything in this comment block.
|
||||
# The arch-tag line is a file identity tag for the GNU Arch
|
||||
# revision control system.
|
||||
#
|
||||
# arch-tag: 5e44602b-940b-4927-af7c-47639769a40b
|
||||
|
71
libs/libsndfile/README
Normal file
71
libs/libsndfile/README
Normal file
@ -0,0 +1,71 @@
|
||||
This is libsndfile, 1.0.17
|
||||
|
||||
libsndfile is a library of C routines for reading and writing
|
||||
files containing sampled audio data.
|
||||
|
||||
The src/ directory contains the source code for library itself.
|
||||
|
||||
The doc/ directory contains the libsndfile documentation.
|
||||
|
||||
The examples/ directory contains examples of how to write code using
|
||||
libsndfile. 'wav32_aiff24' converts a WAV file containing 32 bit floating
|
||||
point data into a 24 bit PCM AIFF file. 'sndfile2oct' dumps the audio
|
||||
data of a file in a human readable format. 'sfconvert' is the beginnings
|
||||
of a audio file format conversion utility. 'make_sine' generates a WAV
|
||||
file containing one cycle of a sine wave with 4096 sample points in
|
||||
32 bit floating point format. 'sfinfo' opens a sound file and prints
|
||||
out information about that file.
|
||||
|
||||
The tests/ directory contains programs which link against libsndfile
|
||||
and test its functionality.
|
||||
|
||||
The Win32/ directory contains files and documentation to allow libsndfile
|
||||
to compile under Win32 with the Microsoft Visual C++ compiler.
|
||||
|
||||
The src/GSM610 directory contains code written by Jutta Degener and Carsten
|
||||
Bormann. Their original code can be found at :
|
||||
http://kbs.cs.tu-berlin.de/~jutta/toast.html
|
||||
|
||||
The src/G72x directory contains code written and released by Sun Microsystems
|
||||
under a suitably free license.
|
||||
|
||||
|
||||
Win32
|
||||
-----
|
||||
There are detailed instructions for building libsndfile on Win32 in the file
|
||||
|
||||
doc/win32.html
|
||||
|
||||
|
||||
MacOSX
|
||||
------
|
||||
Building on MacOSX should be the same as building it on any other Unix.
|
||||
|
||||
|
||||
OTHER PLATFORMS
|
||||
---------------
|
||||
To compile libsndfile on platforms which have a Bourne Shell compatible
|
||||
shell, an ANSI C compiler and a make utility should require no more that
|
||||
the following three commands :
|
||||
./configure
|
||||
make
|
||||
make install
|
||||
|
||||
For platforms without the required shell, it is usually sufficient to
|
||||
create an approriate config.h file in the src/ directory with correct
|
||||
values for the following #defines (this would work for AmigaOS) :
|
||||
|
||||
#define HAVE_ENDIAN_H 0
|
||||
#define GUESS_BIG_ENDIAN 1
|
||||
#define GUESS_LITTLE_ENDIAN 0
|
||||
#define FORCE_BROKEN_FLOAT 0
|
||||
|
||||
|
||||
CONTACTS
|
||||
--------
|
||||
|
||||
libsndfile was written by Erik de Castro Lopo (erikd AT mega-nerd DOT com).
|
||||
The libsndfile home page is at :
|
||||
|
||||
http://www.mega-nerd.com/libsndfile/
|
||||
|
42
libs/libsndfile/TODO
Normal file
42
libs/libsndfile/TODO
Normal file
@ -0,0 +1,42 @@
|
||||
Here's a list of what I (erikd AT mega-nerd DOT com) think needs to be
|
||||
done. The list is by no means exhaustive and people are encouraged to
|
||||
email me with suggestions.
|
||||
|
||||
o Add pipe in/out capabilities. libsndfile should be able to read
|
||||
its input from a pipe and write its output to a pipe.
|
||||
|
||||
o Add checks of the error state after fseek???? Use ferror ().
|
||||
|
||||
o Modify tests/lossy_comp_test.c to add tests for stereo files.
|
||||
|
||||
o Testing compilation and correctness on more platforms.
|
||||
|
||||
o Improve testing routines. Must test all combinations of inputs
|
||||
and outputs.
|
||||
|
||||
o Test sf_seek function on write???
|
||||
|
||||
o Add more sound file formats. People should contact me with their
|
||||
requirements.
|
||||
|
||||
o Add support for accessing sound formats with multiple audio
|
||||
data sections (ie samples within tracker files, Soundfont II and
|
||||
multi-sample sampler formats).
|
||||
|
||||
o Add an interface to allow reading and writing of sample loop points
|
||||
and other info within AIFF and other file formats. This must be a
|
||||
general solution.
|
||||
|
||||
o Improve documentation. Is HTML documentation good enough?
|
||||
|
||||
o Look into the possibility of optional sample rate convert on file
|
||||
read.
|
||||
|
||||
As I am the person who knows libsndfile best, I can probably implement
|
||||
any new features faster than anybody else (and you can spend your time
|
||||
writing applications with libsndfile). All I need is some
|
||||
documentation and some sample files. Please contact me before emailing
|
||||
me documentation and sample files. I would much rather pull them off
|
||||
the web than have them clogging up my email inbox.
|
||||
|
||||
|
10
libs/libsndfile/Win32/Makefile.am
Normal file
10
libs/libsndfile/Win32/Makefile.am
Normal file
@ -0,0 +1,10 @@
|
||||
## Process this file with automake to produce Makefile.in
|
||||
|
||||
EXTRA_DIST = README-precompiled-dll.txt testprog.c
|
||||
|
||||
## Do not edit or modify anything in this comment block.
|
||||
## The arch-tag line is a file identity tag for the GNU Arch
|
||||
## revision control system.
|
||||
##
|
||||
## arch-tag: c28c7540-67f6-47e7-8035-0abbc6a174bc
|
||||
|
341
libs/libsndfile/Win32/Makefile.in
Normal file
341
libs/libsndfile/Win32/Makefile.in
Normal file
@ -0,0 +1,341 @@
|
||||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
subdir = Win32
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
|
||||
$(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/src/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
ALSA_LIBS = @ALSA_LIBS@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
COMPILER_IS_GCC = @COMPILER_IS_GCC@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
ENABLE_EXPERIMENTAL_CODE = @ENABLE_EXPERIMENTAL_CODE@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
FLAC_LIBS = @FLAC_LIBS@
|
||||
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
|
||||
GETCONF = @GETCONF@
|
||||
GREP = @GREP@
|
||||
HTML_BGCOLOUR = @HTML_BGCOLOUR@
|
||||
HTML_FGCOLOUR = @HTML_FGCOLOUR@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LIBTOOL_DEPS = @LIBTOOL_DEPS@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SF_COUNT_MAX = @SF_COUNT_MAX@
|
||||
SHARED_VERSION_INFO = @SHARED_VERSION_INFO@
|
||||
SHELL = @SHELL@
|
||||
SHLIB_VERSION_ARG = @SHLIB_VERSION_ARG@
|
||||
SIZEOF_SF_COUNT_T = @SIZEOF_SF_COUNT_T@
|
||||
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
|
||||
SQLITE3_LIBS = @SQLITE3_LIBS@
|
||||
STRIP = @STRIP@
|
||||
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
autogen = @autogen@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
htmldocdir = @htmldocdir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
EXTRA_DIST = README-precompiled-dll.txt testprog.c
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Win32/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu Win32/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
tags: TAGS
|
||||
TAGS:
|
||||
|
||||
ctags: CTAGS
|
||||
CTAGS:
|
||||
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-libtool
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
.PHONY: all all-am check check-am clean clean-generic clean-libtool \
|
||||
distclean distclean-generic distclean-libtool distdir dvi \
|
||||
dvi-am html html-am info info-am install install-am \
|
||||
install-data install-data-am install-exec install-exec-am \
|
||||
install-info install-info-am install-man install-strip \
|
||||
installcheck installcheck-am installdirs maintainer-clean \
|
||||
maintainer-clean-generic mostlyclean mostlyclean-generic \
|
||||
mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am \
|
||||
uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
40
libs/libsndfile/Win32/README-precompiled-dll.txt
Normal file
40
libs/libsndfile/Win32/README-precompiled-dll.txt
Normal file
@ -0,0 +1,40 @@
|
||||
Notes on Using the Pre-compiled libsndfile DLL.
|
||||
===============================================
|
||||
|
||||
In order to use this pre-compiled DLL with Visual Studio, you will need to
|
||||
generate a .LIB file from the DLL.
|
||||
|
||||
This can be achieved as follows:
|
||||
|
||||
1) In a CMD window, change to the directory containing this file and
|
||||
run the command:
|
||||
|
||||
lib /machine:i386 /def:libsndfile-1.def
|
||||
|
||||
You now have two files:
|
||||
|
||||
libsndfile-1.dll
|
||||
libsndfile-1.lib
|
||||
|
||||
to be used with VisualStudio.
|
||||
|
||||
If the lib command fails with a command saying "'lib' is not recognized as
|
||||
an internal or external command, operable program or batch file", you need
|
||||
to find the location of "lib.exe" and add that directory to your PATH
|
||||
environment variable. Another alternative is to use the "Visual Studio 2005
|
||||
Command Prompt" Start menu item:
|
||||
|
||||
Start ->
|
||||
All Programs ->
|
||||
Visual Studio 2005 ->
|
||||
Visual Studio Tools ->
|
||||
Visual Studio 2005 Command Prompt
|
||||
|
||||
If for some reason these instructions don't work for you or you are still
|
||||
not able to use the libsndfile DLL with you project, please do not contact
|
||||
the main author of libsndfile. Instead, join the libsndfile-users mailing
|
||||
list :
|
||||
|
||||
http://www.mega-nerd.com/libsndfile/lists.html
|
||||
|
||||
and ask a question there.
|
24
libs/libsndfile/Win32/testprog.c
Normal file
24
libs/libsndfile/Win32/testprog.c
Normal file
@ -0,0 +1,24 @@
|
||||
/* Simple test program to make sure that Win32 linking to libsndfile is
|
||||
** working.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
#include "sndfile.h"
|
||||
|
||||
int
|
||||
main (void)
|
||||
{ static char strbuffer [256] ;
|
||||
sf_command (NULL, SFC_GET_LIB_VERSION, strbuffer, sizeof (strbuffer)) ;
|
||||
puts (strbuffer) ;
|
||||
return 0 ;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The following line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 31165fd8-9d91-4e5d-8b31-8efd42ef7645
|
||||
*/
|
569
libs/libsndfile/acinclude.m4
Normal file
569
libs/libsndfile/acinclude.m4
Normal file
@ -0,0 +1,569 @@
|
||||
dnl By default, many hosts won't let programs access large files;
|
||||
dnl one must use special compiler options to get large-file access to work.
|
||||
dnl For more details about this brain damage please see:
|
||||
dnl http://www.sas.com/standards/large.file/x_open.20Mar96.html
|
||||
|
||||
dnl Written by Paul Eggert <eggert@twinsun.com>.
|
||||
|
||||
dnl Internal subroutine of AC_SYS_EXTRA_LARGEFILE.
|
||||
dnl AC_SYS_EXTRA_LARGEFILE_FLAGS(FLAGSNAME)
|
||||
AC_DEFUN([AC_SYS_EXTRA_LARGEFILE_FLAGS],
|
||||
[AC_CACHE_CHECK([for $1 value to request large file support],
|
||||
ac_cv_sys_largefile_$1,
|
||||
[ac_cv_sys_largefile_$1=`($GETCONF LFS_$1) 2>/dev/null` || {
|
||||
ac_cv_sys_largefile_$1=no
|
||||
ifelse($1, CFLAGS,
|
||||
[case "$host_os" in
|
||||
# IRIX 6.2 and later require cc -n32.
|
||||
changequote(, )dnl
|
||||
irix6.[2-9]* | irix6.1[0-9]* | irix[7-9].* | irix[1-9][0-9]*)
|
||||
changequote([, ])dnl
|
||||
if test "$GCC" != yes; then
|
||||
ac_cv_sys_largefile_CFLAGS=-n32
|
||||
fi
|
||||
ac_save_CC="$CC"
|
||||
CC="$CC $ac_cv_sys_largefile_CFLAGS"
|
||||
AC_TRY_LINK(, , , ac_cv_sys_largefile_CFLAGS=no)
|
||||
CC="$ac_save_CC"
|
||||
esac])
|
||||
}])])
|
||||
|
||||
dnl Internal subroutine of AC_SYS_EXTRA_LARGEFILE.
|
||||
dnl AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND(VAR, VAL)
|
||||
AC_DEFUN([AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND],
|
||||
[case $2 in
|
||||
no) ;;
|
||||
?*)
|
||||
case "[$]$1" in
|
||||
'') $1=$2 ;;
|
||||
*) $1=[$]$1' '$2 ;;
|
||||
esac ;;
|
||||
esac])
|
||||
|
||||
dnl Internal subroutine of AC_SYS_EXTRA_LARGEFILE.
|
||||
dnl AC_SYS_EXTRA_LARGEFILE_MACRO_VALUE(C-MACRO, CACHE-VAR, COMMENT, CODE-TO-SET-DEFAULT)
|
||||
AC_DEFUN([AC_SYS_EXTRA_LARGEFILE_MACRO_VALUE],
|
||||
[AC_CACHE_CHECK([for $1], $2,
|
||||
[$2=no
|
||||
changequote(, )dnl
|
||||
$4
|
||||
for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
|
||||
case "$ac_flag" in
|
||||
-D$1)
|
||||
$2=1 ;;
|
||||
-D$1=*)
|
||||
$2=`expr " $ac_flag" : '[^=]*=\(.*\)'` ;;
|
||||
esac
|
||||
done
|
||||
changequote([, ])dnl
|
||||
])
|
||||
if test "[$]$2" != no; then
|
||||
AC_DEFINE_UNQUOTED([$1], [$]$2, [$3])
|
||||
fi])
|
||||
|
||||
AC_DEFUN([AC_SYS_EXTRA_LARGEFILE],
|
||||
[AC_REQUIRE([AC_CANONICAL_HOST])
|
||||
AC_ARG_ENABLE(largefile,
|
||||
[ --disable-largefile omit support for large files])
|
||||
if test "$enable_largefile" != no; then
|
||||
AC_CHECK_TOOL(GETCONF, getconf)
|
||||
AC_SYS_EXTRA_LARGEFILE_FLAGS(CFLAGS)
|
||||
AC_SYS_EXTRA_LARGEFILE_FLAGS(LDFLAGS)
|
||||
AC_SYS_EXTRA_LARGEFILE_FLAGS(LIBS)
|
||||
|
||||
for ac_flag in $ac_cv_sys_largefile_CFLAGS no; do
|
||||
case "$ac_flag" in
|
||||
no) ;;
|
||||
-D_FILE_OFFSET_BITS=*) ;;
|
||||
-D_LARGEFILE_SOURCE | -D_LARGEFILE_SOURCE=*) ;;
|
||||
-D_LARGE_FILES | -D_LARGE_FILES=*) ;;
|
||||
-D?* | -I?*)
|
||||
AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND(CPPFLAGS, "$ac_flag") ;;
|
||||
*)
|
||||
AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND(CFLAGS, "$ac_flag") ;;
|
||||
esac
|
||||
done
|
||||
AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND(LDFLAGS, "$ac_cv_sys_largefile_LDFLAGS")
|
||||
AC_SYS_EXTRA_LARGEFILE_SPACE_APPEND(LIBS, "$ac_cv_sys_largefile_LIBS")
|
||||
AC_SYS_EXTRA_LARGEFILE_MACRO_VALUE(_FILE_OFFSET_BITS,
|
||||
ac_cv_sys_file_offset_bits,
|
||||
[Number of bits in a file offset, on hosts where this is settable.])
|
||||
[case "$host_os" in
|
||||
# HP-UX 10.20 and later
|
||||
hpux10.[2-9][0-9]* | hpux1[1-9]* | hpux[2-9][0-9]*)
|
||||
ac_cv_sys_file_offset_bits=64 ;;
|
||||
esac]
|
||||
AC_SYS_EXTRA_LARGEFILE_MACRO_VALUE(_LARGEFILE_SOURCE,
|
||||
ac_cv_sys_largefile_source,
|
||||
[Define to make fseeko etc. visible, on some hosts.],
|
||||
[case "$host_os" in
|
||||
# HP-UX 10.20 and later
|
||||
hpux10.[2-9][0-9]* | hpux1[1-9]* | hpux[2-9][0-9]*)
|
||||
ac_cv_sys_largefile_source=1 ;;
|
||||
esac])
|
||||
AC_SYS_EXTRA_LARGEFILE_MACRO_VALUE(_LARGE_FILES,
|
||||
ac_cv_sys_large_files,
|
||||
[Define for large files, on AIX-style hosts.],
|
||||
[case "$host_os" in
|
||||
# AIX 4.2 and later
|
||||
aix4.[2-9]* | aix4.1[0-9]* | aix[5-9].* | aix[1-9][0-9]*)
|
||||
ac_cv_sys_large_files=1 ;;
|
||||
esac])
|
||||
fi
|
||||
])
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
dnl @synopsis AC_C_FIND_ENDIAN
|
||||
dnl
|
||||
dnl Determine endian-ness of target processor.
|
||||
dnl @version 1.1 Mar 03 2002
|
||||
dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
dnl
|
||||
dnl Majority written from scratch to replace the standard autoconf macro
|
||||
dnl AC_C_BIGENDIAN. Only part remaining from the original it the invocation
|
||||
dnl of the AC_TRY_RUN macro.
|
||||
dnl
|
||||
dnl Permission to use, copy, modify, distribute, and sell this file for any
|
||||
dnl purpose is hereby granted without fee, provided that the above copyright
|
||||
dnl and this permission notice appear in all copies. No representations are
|
||||
dnl made about the suitability of this software for any purpose. It is
|
||||
dnl provided "as is" without express or implied warranty.
|
||||
|
||||
dnl Find endian-ness in the following way:
|
||||
dnl 1) Look in <endian.h>.
|
||||
dnl 2) If 1) fails, look in <sys/types.h> and <sys/param.h>.
|
||||
dnl 3) If 1) and 2) fails and not cross compiling run a test program.
|
||||
dnl 4) If 1) and 2) fails and cross compiling then guess based on target.
|
||||
|
||||
AC_DEFUN([AC_C_FIND_ENDIAN],
|
||||
[AC_CACHE_CHECK(processor byte ordering,
|
||||
ac_cv_c_byte_order,
|
||||
|
||||
# Initialize to unknown
|
||||
ac_cv_c_byte_order=unknown
|
||||
|
||||
if test x$ac_cv_header_endian_h = xyes ; then
|
||||
|
||||
# First try <endian.h> which should set BYTE_ORDER.
|
||||
|
||||
[AC_TRY_LINK([
|
||||
#include <endian.h>
|
||||
#if BYTE_ORDER != LITTLE_ENDIAN
|
||||
not big endian
|
||||
#endif
|
||||
], return 0 ;,
|
||||
ac_cv_c_byte_order=little
|
||||
)]
|
||||
|
||||
[AC_TRY_LINK([
|
||||
#include <endian.h>
|
||||
#if BYTE_ORDER != BIG_ENDIAN
|
||||
not big endian
|
||||
#endif
|
||||
], return 0 ;,
|
||||
ac_cv_c_byte_order=big
|
||||
)]
|
||||
|
||||
fi
|
||||
|
||||
if test $ac_cv_c_byte_order = unknown ; then
|
||||
|
||||
[AC_TRY_LINK([
|
||||
#include <sys/types.h>
|
||||
#include <sys/param.h>
|
||||
#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
|
||||
bogus endian macros
|
||||
#endif
|
||||
], return 0 ;,
|
||||
|
||||
[AC_TRY_LINK([
|
||||
#include <sys/types.h>
|
||||
#include <sys/param.h>
|
||||
#if BYTE_ORDER != LITTLE_ENDIAN
|
||||
not big endian
|
||||
#endif
|
||||
], return 0 ;,
|
||||
ac_cv_c_byte_order=little
|
||||
)]
|
||||
|
||||
[AC_TRY_LINK([
|
||||
#include <sys/types.h>
|
||||
#include <sys/param.h>
|
||||
#if BYTE_ORDER != LITTLE_ENDIAN
|
||||
not big endian
|
||||
#endif
|
||||
], return 0 ;,
|
||||
ac_cv_c_byte_order=little
|
||||
)]
|
||||
|
||||
)]
|
||||
|
||||
fi
|
||||
|
||||
if test $ac_cv_c_byte_order = unknown ; then
|
||||
if test $cross_compiling = yes ; then
|
||||
# This is the last resort. Try to guess the target processor endian-ness
|
||||
# by looking at the target CPU type.
|
||||
[
|
||||
case "$target_cpu" in
|
||||
alpha* | i?86* | mipsel* | ia64*)
|
||||
ac_cv_c_big_endian=0
|
||||
ac_cv_c_little_endian=1
|
||||
;;
|
||||
|
||||
m68* | mips* | powerpc* | hppa* | sparc*)
|
||||
ac_cv_c_big_endian=1
|
||||
ac_cv_c_little_endian=0
|
||||
;;
|
||||
|
||||
esac
|
||||
]
|
||||
else
|
||||
AC_TRY_RUN(
|
||||
[[
|
||||
int main (void)
|
||||
{ /* Are we little or big endian? From Harbison&Steele. */
|
||||
union
|
||||
{ long l ;
|
||||
char c [sizeof (long)] ;
|
||||
} u ;
|
||||
u.l = 1 ;
|
||||
return (u.c [sizeof (long) - 1] == 1);
|
||||
}
|
||||
]], , ac_cv_c_byte_order=big,
|
||||
ac_cv_c_byte_order=unknown
|
||||
)
|
||||
|
||||
AC_TRY_RUN(
|
||||
[[int main (void)
|
||||
{ /* Are we little or big endian? From Harbison&Steele. */
|
||||
union
|
||||
{ long l ;
|
||||
char c [sizeof (long)] ;
|
||||
} u ;
|
||||
u.l = 1 ;
|
||||
return (u.c [0] == 1);
|
||||
}]], , ac_cv_c_byte_order=little,
|
||||
ac_cv_c_byte_order=unknown
|
||||
)
|
||||
fi
|
||||
fi
|
||||
|
||||
)
|
||||
]
|
||||
|
||||
if test $ac_cv_c_byte_order = big ; then
|
||||
ac_cv_c_big_endian=1
|
||||
ac_cv_c_little_endian=0
|
||||
elif test $ac_cv_c_byte_order = little ; then
|
||||
ac_cv_c_big_endian=0
|
||||
ac_cv_c_little_endian=1
|
||||
else
|
||||
ac_cv_c_big_endian=0
|
||||
ac_cv_c_little_endian=0
|
||||
|
||||
AC_MSG_WARN([[*****************************************************************]])
|
||||
AC_MSG_WARN([[*** Not able to determine endian-ness of target processor. ]])
|
||||
AC_MSG_WARN([[*** The constants CPU_IS_BIG_ENDIAN and CPU_IS_LITTLE_ENDIAN in ]])
|
||||
AC_MSG_WARN([[*** src/config.h may need to be hand editied. ]])
|
||||
AC_MSG_WARN([[*****************************************************************]])
|
||||
fi
|
||||
|
||||
)# AC_C_FIND_ENDIAN
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
dnl @synopsis AC_C99_FLEXIBLE_ARRAY
|
||||
dnl
|
||||
dnl Dose the compiler support the 1999 ISO C Standard "stuct hack".
|
||||
dnl @version 1.1 Mar 15 2004
|
||||
dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
dnl
|
||||
dnl Permission to use, copy, modify, distribute, and sell this file for any
|
||||
dnl purpose is hereby granted without fee, provided that the above copyright
|
||||
dnl and this permission notice appear in all copies. No representations are
|
||||
dnl made about the suitability of this software for any purpose. It is
|
||||
dnl provided "as is" without express or implied warranty.
|
||||
|
||||
AC_DEFUN([AC_C99_FLEXIBLE_ARRAY],
|
||||
[AC_CACHE_CHECK(C99 struct flexible array support,
|
||||
ac_cv_c99_flexible_array,
|
||||
|
||||
# Initialize to unknown
|
||||
ac_cv_c99_flexible_array=no
|
||||
|
||||
AC_TRY_LINK([[
|
||||
#include <stdlib.h>
|
||||
typedef struct {
|
||||
int k;
|
||||
char buffer [] ;
|
||||
} MY_STRUCT ;
|
||||
]],
|
||||
[ MY_STRUCT *p = calloc (1, sizeof (MY_STRUCT) + 42); ],
|
||||
ac_cv_c99_flexible_array=yes,
|
||||
ac_cv_c99_flexible_array=no
|
||||
))]
|
||||
) # AC_C99_FLEXIBLE_ARRAY
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
dnl @synopsis AC_C99_FUNC_LRINT
|
||||
dnl
|
||||
dnl Check whether C99's lrint function is available.
|
||||
dnl @version 1.3 Feb 12 2002
|
||||
dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
dnl
|
||||
dnl Permission to use, copy, modify, distribute, and sell this file for any
|
||||
dnl purpose is hereby granted without fee, provided that the above copyright
|
||||
dnl and this permission notice appear in all copies. No representations are
|
||||
dnl made about the suitability of this software for any purpose. It is
|
||||
dnl provided "as is" without express or implied warranty.
|
||||
dnl
|
||||
AC_DEFUN([AC_C99_FUNC_LRINT],
|
||||
[AC_CACHE_CHECK(for lrint,
|
||||
ac_cv_c99_lrint,
|
||||
[
|
||||
lrint_save_CFLAGS=$CFLAGS
|
||||
CFLAGS="-lm"
|
||||
AC_TRY_LINK([
|
||||
#define _ISOC9X_SOURCE 1
|
||||
#define _ISOC99_SOURCE 1
|
||||
#define __USE_ISOC99 1
|
||||
#define __USE_ISOC9X 1
|
||||
|
||||
#include <math.h>
|
||||
], if (!lrint(3.14159)) lrint(2.7183);, ac_cv_c99_lrint=yes, ac_cv_c99_lrint=no)
|
||||
|
||||
CFLAGS=$lrint_save_CFLAGS
|
||||
|
||||
])
|
||||
|
||||
if test "$ac_cv_c99_lrint" = yes; then
|
||||
AC_DEFINE(HAVE_LRINT, 1,
|
||||
[Define if you have C99's lrint function.])
|
||||
fi
|
||||
])# AC_C99_FUNC_LRINT
|
||||
dnl @synopsis AC_C99_FUNC_LRINTF
|
||||
dnl
|
||||
dnl Check whether C99's lrintf function is available.
|
||||
dnl @version 1.3 Feb 12 2002
|
||||
dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
dnl
|
||||
dnl Permission to use, copy, modify, distribute, and sell this file for any
|
||||
dnl purpose is hereby granted without fee, provided that the above copyright
|
||||
dnl and this permission notice appear in all copies. No representations are
|
||||
dnl made about the suitability of this software for any purpose. It is
|
||||
dnl provided "as is" without express or implied warranty.
|
||||
dnl
|
||||
AC_DEFUN([AC_C99_FUNC_LRINTF],
|
||||
[AC_CACHE_CHECK(for lrintf,
|
||||
ac_cv_c99_lrintf,
|
||||
[
|
||||
AC_TRY_LINK([
|
||||
#define _ISOC9X_SOURCE 1
|
||||
#define _ISOC99_SOURCE 1
|
||||
#define __USE_ISOC99 1
|
||||
#define __USE_ISOC9X 1
|
||||
|
||||
#include <math.h>
|
||||
], if (!lrintf(3.14159)) lrintf(2.7183);, ac_cv_c99_lrintf=yes, ac_cv_c99_lrintf=no)
|
||||
])
|
||||
|
||||
if test "$ac_cv_c99_lrintf" = yes; then
|
||||
AC_DEFINE(HAVE_LRINTF, 1,
|
||||
[Define if you have C99's lrintf function.])
|
||||
fi
|
||||
])# AC_C99_FUNC_LRINTF
|
||||
|
||||
|
||||
|
||||
|
||||
dnl @synopsis AC_C99_FUNC_LLRINT
|
||||
dnl
|
||||
dnl Check whether C99's llrint function is available.
|
||||
dnl @version 1.1 Sep 30 2002
|
||||
dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
dnl
|
||||
dnl Permission to use, copy, modify, distribute, and sell this file for any
|
||||
dnl purpose is hereby granted without fee, provided that the above copyright
|
||||
dnl and this permission notice appear in all copies. No representations are
|
||||
dnl made about the suitability of this software for any purpose. It is
|
||||
dnl provided "as is" without express or implied warranty.
|
||||
dnl
|
||||
AC_DEFUN([AC_C99_FUNC_LLRINT],
|
||||
[AC_CACHE_CHECK(for llrint,
|
||||
ac_cv_c99_llrint,
|
||||
[
|
||||
AC_TRY_LINK([
|
||||
#define _ISOC9X_SOURCE 1
|
||||
#define _ISOC99_SOURCE 1
|
||||
#define __USE_ISOC99 1
|
||||
#define __USE_ISOC9X 1
|
||||
|
||||
#include <math.h>
|
||||
#include <stdint.h>
|
||||
], int64_t x ; x = llrint(3.14159) ;, ac_cv_c99_llrint=yes, ac_cv_c99_llrint=no)
|
||||
])
|
||||
|
||||
if test "$ac_cv_c99_llrint" = yes; then
|
||||
AC_DEFINE(HAVE_LLRINT, 1,
|
||||
[Define if you have C99's llrint function.])
|
||||
fi
|
||||
])# AC_C99_FUNC_LLRINT
|
||||
|
||||
|
||||
|
||||
dnl @synopsis AC_C_CLIP_MODE
|
||||
dnl
|
||||
dnl Determine the clipping mode when converting float to int.
|
||||
dnl @version 1.0 May 17 2003
|
||||
dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
dnl
|
||||
dnl Permission to use, copy, modify, distribute, and sell this file for any
|
||||
dnl purpose is hereby granted without fee, provided that the above copyright
|
||||
dnl and this permission notice appear in all copies. No representations are
|
||||
dnl made about the suitability of this software for any purpose. It is
|
||||
dnl provided "as is" without express or implied warranty.
|
||||
|
||||
|
||||
|
||||
dnl Find the clipping mode in the following way:
|
||||
dnl 1) If we are not cross compiling test it.
|
||||
dnl 2) IF we are cross compiling, assume that clipping isn't done correctly.
|
||||
|
||||
AC_DEFUN([AC_C_CLIP_MODE],
|
||||
[AC_CACHE_CHECK(processor clipping capabilities,
|
||||
ac_cv_c_clip_type,
|
||||
|
||||
# Initialize to unknown
|
||||
ac_cv_c_clip_positive=unknown
|
||||
ac_cv_c_clip_negative=unknown
|
||||
|
||||
if test $ac_cv_c_clip_positive = unknown ; then
|
||||
AC_TRY_RUN(
|
||||
[[
|
||||
#define _ISOC9X_SOURCE 1
|
||||
#define _ISOC99_SOURCE 1
|
||||
#define __USE_ISOC99 1
|
||||
#define __USE_ISOC9X 1
|
||||
#include <math.h>
|
||||
int main (void)
|
||||
{ double fval ;
|
||||
int k, ival ;
|
||||
|
||||
fval = 1.0 * 0x7FFFFFFF ;
|
||||
for (k = 0 ; k < 100 ; k++)
|
||||
{ ival = (lrint (fval)) >> 24 ;
|
||||
if (ival != 127)
|
||||
return 1 ;
|
||||
|
||||
fval *= 1.2499999 ;
|
||||
} ;
|
||||
|
||||
return 0 ;
|
||||
}
|
||||
]],
|
||||
ac_cv_c_clip_positive=yes,
|
||||
ac_cv_c_clip_positive=no,
|
||||
ac_cv_c_clip_positive=unknown
|
||||
)
|
||||
|
||||
AC_TRY_RUN(
|
||||
[[
|
||||
#define _ISOC9X_SOURCE 1
|
||||
#define _ISOC99_SOURCE 1
|
||||
#define __USE_ISOC99 1
|
||||
#define __USE_ISOC9X 1
|
||||
#include <math.h>
|
||||
int main (void)
|
||||
{ double fval ;
|
||||
int k, ival ;
|
||||
|
||||
fval = -8.0 * 0x10000000 ;
|
||||
for (k = 0 ; k < 100 ; k++)
|
||||
{ ival = (lrint (fval)) >> 24 ;
|
||||
if (ival != -128)
|
||||
return 1 ;
|
||||
|
||||
fval *= 1.2499999 ;
|
||||
} ;
|
||||
|
||||
return 0 ;
|
||||
}
|
||||
]],
|
||||
ac_cv_c_clip_negative=yes,
|
||||
ac_cv_c_clip_negative=no,
|
||||
ac_cv_c_clip_negative=unknown
|
||||
)
|
||||
fi
|
||||
|
||||
if test $ac_cv_c_clip_positive = yes ; then
|
||||
ac_cv_c_clip_positive=1
|
||||
else
|
||||
ac_cv_c_clip_positive=0
|
||||
fi
|
||||
|
||||
if test $ac_cv_c_clip_negative = yes ; then
|
||||
ac_cv_c_clip_negative=1
|
||||
else
|
||||
ac_cv_c_clip_negative=0
|
||||
fi
|
||||
|
||||
[[
|
||||
case "$ac_cv_c_clip_positive$ac_cv_c_clip_negative" in
|
||||
"00")
|
||||
ac_cv_c_clip_type="none"
|
||||
;;
|
||||
"10")
|
||||
ac_cv_c_clip_type="positive"
|
||||
;;
|
||||
"01")
|
||||
ac_cv_c_clip_type="negative"
|
||||
;;
|
||||
"11")
|
||||
ac_cv_c_clip_type="both"
|
||||
;;
|
||||
esac
|
||||
]]
|
||||
|
||||
)
|
||||
]
|
||||
|
||||
)# AC_C_CLIP_MODE
|
||||
|
||||
|
||||
dnl @synopsis AC_ADD_CFLAGS
|
||||
dnl
|
||||
dnl Add the given option to CFLAGS, if it doesn't break the compiler
|
||||
|
||||
AC_DEFUN([AC_ADD_CFLAGS],
|
||||
[AC_MSG_CHECKING([if $CC accepts $1])
|
||||
ac_add_cflags__old_cflags="$CFLAGS"
|
||||
CFLAGS="$CFLAGS $1"
|
||||
AC_TRY_LINK([#include <stdio.h>],
|
||||
[printf("Hello, World!\n"); return 0;],
|
||||
AC_MSG_RESULT([yes]),
|
||||
AC_MSG_RESULT([no])
|
||||
CFLAGS="$ac_add_cflags__old_cflags")
|
||||
])
|
||||
|
||||
|
||||
|
||||
|
||||
ifelse(dnl
|
||||
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: bc38294d-bb5c-42ad-90b9-779def5eaab7
|
||||
|
||||
)dnl
|
7377
libs/libsndfile/aclocal.m4
vendored
Normal file
7377
libs/libsndfile/aclocal.m4
vendored
Normal file
File diff suppressed because it is too large
Load Diff
142
libs/libsndfile/compile
Normal file
142
libs/libsndfile/compile
Normal file
@ -0,0 +1,142 @@
|
||||
#! /bin/sh
|
||||
# Wrapper for compilers which do not understand `-c -o'.
|
||||
|
||||
scriptversion=2005-05-14.22
|
||||
|
||||
# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# Written by Tom Tromey <tromey@cygnus.com>.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
# This file is maintained in Automake, please report
|
||||
# bugs to <bug-automake@gnu.org> or send patches to
|
||||
# <automake-patches@gnu.org>.
|
||||
|
||||
case $1 in
|
||||
'')
|
||||
echo "$0: No command. Try \`$0 --help' for more information." 1>&2
|
||||
exit 1;
|
||||
;;
|
||||
-h | --h*)
|
||||
cat <<\EOF
|
||||
Usage: compile [--help] [--version] PROGRAM [ARGS]
|
||||
|
||||
Wrapper for compilers which do not understand `-c -o'.
|
||||
Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
|
||||
arguments, and rename the output as expected.
|
||||
|
||||
If you are trying to build a whole package this is not the
|
||||
right script to run: please start by reading the file `INSTALL'.
|
||||
|
||||
Report bugs to <bug-automake@gnu.org>.
|
||||
EOF
|
||||
exit $?
|
||||
;;
|
||||
-v | --v*)
|
||||
echo "compile $scriptversion"
|
||||
exit $?
|
||||
;;
|
||||
esac
|
||||
|
||||
ofile=
|
||||
cfile=
|
||||
eat=
|
||||
|
||||
for arg
|
||||
do
|
||||
if test -n "$eat"; then
|
||||
eat=
|
||||
else
|
||||
case $1 in
|
||||
-o)
|
||||
# configure might choose to run compile as `compile cc -o foo foo.c'.
|
||||
# So we strip `-o arg' only if arg is an object.
|
||||
eat=1
|
||||
case $2 in
|
||||
*.o | *.obj)
|
||||
ofile=$2
|
||||
;;
|
||||
*)
|
||||
set x "$@" -o "$2"
|
||||
shift
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
*.c)
|
||||
cfile=$1
|
||||
set x "$@" "$1"
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set x "$@" "$1"
|
||||
shift
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
shift
|
||||
done
|
||||
|
||||
if test -z "$ofile" || test -z "$cfile"; then
|
||||
# If no `-o' option was seen then we might have been invoked from a
|
||||
# pattern rule where we don't need one. That is ok -- this is a
|
||||
# normal compilation that the losing compiler can handle. If no
|
||||
# `.c' file was seen then we are probably linking. That is also
|
||||
# ok.
|
||||
exec "$@"
|
||||
fi
|
||||
|
||||
# Name of file we expect compiler to create.
|
||||
cofile=`echo "$cfile" | sed -e 's|^.*/||' -e 's/\.c$/.o/'`
|
||||
|
||||
# Create the lock directory.
|
||||
# Note: use `[/.-]' here to ensure that we don't use the same name
|
||||
# that we are using for the .o file. Also, base the name on the expected
|
||||
# object file name, since that is what matters with a parallel build.
|
||||
lockdir=`echo "$cofile" | sed -e 's|[/.-]|_|g'`.d
|
||||
while true; do
|
||||
if mkdir "$lockdir" >/dev/null 2>&1; then
|
||||
break
|
||||
fi
|
||||
sleep 1
|
||||
done
|
||||
# FIXME: race condition here if user kills between mkdir and trap.
|
||||
trap "rmdir '$lockdir'; exit 1" 1 2 15
|
||||
|
||||
# Run the compile.
|
||||
"$@"
|
||||
ret=$?
|
||||
|
||||
if test -f "$cofile"; then
|
||||
mv "$cofile" "$ofile"
|
||||
elif test -f "${cofile}bj"; then
|
||||
mv "${cofile}bj" "$ofile"
|
||||
fi
|
||||
|
||||
rmdir "$lockdir"
|
||||
exit $ret
|
||||
|
||||
# Local Variables:
|
||||
# mode: shell-script
|
||||
# sh-indentation: 2
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-end: "$"
|
||||
# End:
|
1497
libs/libsndfile/config.guess
vendored
Executable file
1497
libs/libsndfile/config.guess
vendored
Executable file
File diff suppressed because it is too large
Load Diff
1608
libs/libsndfile/config.sub
vendored
Executable file
1608
libs/libsndfile/config.sub
vendored
Executable file
File diff suppressed because it is too large
Load Diff
33073
libs/libsndfile/configure
vendored
Normal file
33073
libs/libsndfile/configure
vendored
Normal file
File diff suppressed because it is too large
Load Diff
552
libs/libsndfile/configure.ac
Normal file
552
libs/libsndfile/configure.ac
Normal file
@ -0,0 +1,552 @@
|
||||
# Copyright (C) 1999-2006 Erik de Castro Lopo (erikd AT mega-nerd DOT com).
|
||||
|
||||
dnl Require autoconf version
|
||||
AC_PREREQ(2.59)
|
||||
|
||||
AC_INIT([libsndfile],[1.0.17],[erikd@mega-nerd.com])
|
||||
AC_CONFIG_SRCDIR([src/sndfile.c])
|
||||
AC_CANONICAL_TARGET([])
|
||||
|
||||
AM_INIT_AUTOMAKE($PACKAGE_NAME,$PACKAGE_VERSION)
|
||||
AC_CONFIG_HEADERS([src/config.h])
|
||||
|
||||
AC_LANG([C])
|
||||
|
||||
#------------------------------------------------------------------------------------
|
||||
# Rules for library version information:
|
||||
#
|
||||
# 1. Start with version information of `0:0:0' for each libtool library.
|
||||
# 2. Update the version information only immediately before a public release of
|
||||
# your software. More frequent updates are unnecessary, and only guarantee
|
||||
# that the current interface number gets larger faster.
|
||||
# 3. If the library source code has changed at all since the last update, then
|
||||
# increment revision (`c:r:a' becomes `c:r+1:a').
|
||||
# 4. If any interfaces have been added, removed, or changed since the last update,
|
||||
# increment current, and set revision to 0.
|
||||
# 5. If any interfaces have been added since the last public release, then increment
|
||||
# age.
|
||||
# 6. If any interfaces have been removed since the last public release, then set age
|
||||
# to 0.
|
||||
|
||||
SHARED_VERSION_INFO="1:17:0"
|
||||
|
||||
AC_PROG_CC
|
||||
AM_PROG_LIBTOOL
|
||||
|
||||
AC_CHECK_PROG(autogen, autogen, yes, no)
|
||||
|
||||
AC_PROG_INSTALL
|
||||
AC_PROG_LN_S
|
||||
|
||||
AC_HEADER_STDC
|
||||
|
||||
AC_CHECK_HEADERS(endian.h)
|
||||
AC_CHECK_HEADERS(byteswap.h)
|
||||
AC_CHECK_HEADERS(locale.h)
|
||||
AC_CHECK_HEADERS(inttypes.h)
|
||||
|
||||
AC_HEADER_SYS_WAIT
|
||||
|
||||
AC_CHECK_DECLS(S_IRGRP)
|
||||
if test x$ac_cv_have_decl_S_IRGRP = xyes ; then
|
||||
AC_DEFINE_UNQUOTED([HAVE_DECL_S_IRGRP],1,[Set to 1 if S_IRGRP is defined.])
|
||||
else
|
||||
AC_DEFINE_UNQUOTED([HAVE_DECL_S_IRGRP],0)
|
||||
fi
|
||||
|
||||
#====================================================================================
|
||||
# Check for support of the struct hack.
|
||||
|
||||
AC_C99_FLEXIBLE_ARRAY
|
||||
|
||||
if test x$ac_cv_c99_flexible_array = xyes ; then
|
||||
AC_DEFINE([HAVE_FLEXIBLE_ARRAY],1, [Set to 1 if the compile supports the struct hack.])
|
||||
else
|
||||
AC_MSG_WARN([[*** This compiler does not support the 1999 ISO C Standard ***]])
|
||||
AC_MSG_WARN([[*** feature known as the flexible array struct member. ***]])
|
||||
AC_DEFINE([HAVE_FLEXIBLE_ARRAY],0)
|
||||
fi
|
||||
|
||||
#====================================================================================
|
||||
# Couple of initializations here. Fill in real values later.
|
||||
|
||||
SHLIB_VERSION_ARG=""
|
||||
|
||||
#====================================================================================
|
||||
# Finished checking, handle options.
|
||||
|
||||
AC_ARG_ENABLE(experimental,
|
||||
AC_HELP_STRING([--enable-experimental], [enable experimental code]))
|
||||
|
||||
EXPERIMENTAL_CODE=0
|
||||
if test x$enable_experimental = xyes ; then
|
||||
EXPERIMENTAL_CODE=1
|
||||
fi
|
||||
AC_DEFINE_UNQUOTED([ENABLE_EXPERIMENTAL_CODE],${EXPERIMENTAL_CODE}, [Set to 1 to enable experimental code.])
|
||||
|
||||
AC_ARG_ENABLE(gcc-werror,
|
||||
AC_HELP_STRING([--enable-gcc-werror], [enable -Werror in all Makefiles]))
|
||||
|
||||
AC_ARG_ENABLE(gcc-pipe,
|
||||
AC_HELP_STRING([--disable-gcc-pipe], [disable gcc -pipe option]))
|
||||
|
||||
AC_ARG_ENABLE(gcc-opt,
|
||||
AC_HELP_STRING([--disable-gcc-opt], [disable gcc optimisations]))
|
||||
|
||||
AC_ARG_ENABLE(cpu-clip,
|
||||
AC_HELP_STRING([--disable-cpu-clip], [disable tricky cpu specific clipper]))
|
||||
|
||||
AC_ARG_ENABLE(bow-docs,
|
||||
AC_HELP_STRING([--enable-bow-docs], [enable black-on-white html docs]))
|
||||
|
||||
AC_ARG_ENABLE(sqlite,
|
||||
AC_HELP_STRING([--disable-sqlite], [disable use of sqlite]))
|
||||
|
||||
AC_ARG_ENABLE(flac,
|
||||
AC_HELP_STRING([--disable-flac], [disable use of FLAC]))
|
||||
|
||||
AC_ARG_ENABLE(alsa,
|
||||
AC_HELP_STRING([--disable-alsa], [disable use of ALSA]))
|
||||
|
||||
#====================================================================================
|
||||
# Check types and their sizes.
|
||||
|
||||
AC_CHECK_SIZEOF(short,2)
|
||||
AC_CHECK_SIZEOF(int,4)
|
||||
AC_CHECK_SIZEOF(long,4)
|
||||
AC_CHECK_SIZEOF(float,4)
|
||||
AC_CHECK_SIZEOF(double,4)
|
||||
AC_CHECK_SIZEOF(void*,8)
|
||||
AC_CHECK_SIZEOF(size_t,4)
|
||||
AC_CHECK_SIZEOF(int64_t,8)
|
||||
AC_CHECK_SIZEOF(long long,8)
|
||||
|
||||
#====================================================================================
|
||||
# Find an appropriate type for sf_count_t.
|
||||
# On systems supporting files larger than 2 Gig, sf_count_t must be a 64 bit value.
|
||||
# Unfortunately there is more than one way of ensuring this so need to do some
|
||||
# pretty rigourous testing here.
|
||||
|
||||
unset ac_cv_sizeof_off_t
|
||||
|
||||
AC_CHECK_SIZEOF(off_t,1) # Fake default value.
|
||||
|
||||
case "$host_os" in
|
||||
mingw*)
|
||||
TYPEOF_SF_COUNT_T="__int64"
|
||||
SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
|
||||
SIZEOF_SF_COUNT_T=8
|
||||
;;
|
||||
*)
|
||||
if test "x$ac_cv_sizeof_off_t" = "x8" ; then
|
||||
# If sizeof (off_t) is 8, no further checking is needed.
|
||||
TYPEOF_SF_COUNT_T="off_t"
|
||||
SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
|
||||
SIZEOF_SF_COUNT_T=8
|
||||
else
|
||||
# Check for common 64 bit file offset types.
|
||||
AC_CHECK_SIZEOF(loff_t,1) # Fake default value.
|
||||
AC_CHECK_SIZEOF(off64_t,1) # Fake default value.
|
||||
|
||||
TYPEOF_SF_COUNT_T="unknown"
|
||||
if test "x$ac_cv_sizeof_loff_t" = "x8" ; then
|
||||
TYPEOF_SF_COUNT_T="loff_t"
|
||||
SIZEOF_SF_COUNT_T=8
|
||||
elif test "x$ac_cv_sizeof_off64_t" = "x8" ; then
|
||||
TYPEOF_SF_COUNT_T="off64_t"
|
||||
SIZEOF_SF_COUNT_T=8
|
||||
fi
|
||||
|
||||
# Save the old sizeof (off_t) value and then unset it to see if it
|
||||
# changes when Large File Support is enabled.
|
||||
|
||||
pre_largefile_sizeof_off_t=$ac_cv_sizeof_off_t
|
||||
unset ac_cv_sizeof_off_t
|
||||
|
||||
AC_SYS_EXTRA_LARGEFILE
|
||||
|
||||
if test "x$ac_cv_sys_largefile_CFLAGS" = "xno" ; then
|
||||
ac_cv_sys_largefile_CFLAGS=""
|
||||
fi
|
||||
if test "x$ac_cv_sys_largefile_LDFLAGS" = "xno" ; then
|
||||
ac_cv_sys_largefile_LDFLAGS=""
|
||||
fi
|
||||
if test "x$ac_cv_sys_largefile_LIBS" = "xno" ; then
|
||||
ac_cv_sys_largefile_LIBS=""
|
||||
fi
|
||||
|
||||
AC_CHECK_SIZEOF(off_t,1) # Fake default value.
|
||||
|
||||
if test "x$ac_cv_sizeof_off_t" = "x8" ; then
|
||||
SF_COUNT_MAX="0x7FFFFFFFFFFFFFFFLL"
|
||||
elif test "x$ac_cv_sizeof_off_t" = "x$pre_largefile_sizeof_off_t" ; then
|
||||
AC_MSG_WARN([[This machine does not seem to support 64 bit file offsets.]])
|
||||
TYPEOF_SF_COUNT_T="off_t"
|
||||
SIZEOF_SF_COUNT_T=$ac_cv_sizeof_off_t
|
||||
elif test "x$TYPEOF_SF_COUNT_T" = "xunknown" ; then
|
||||
echo
|
||||
echo "*** The configure process has determined that this system is capable"
|
||||
echo "*** of Large File Support but has not been able to find a type which"
|
||||
echo "*** is an unambiguous 64 bit file offset."
|
||||
echo "*** Please contact the author to help resolve this problem."
|
||||
echo
|
||||
AC_MSG_ERROR([[Bad file offset type.]])
|
||||
fi
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
|
||||
if test $SIZEOF_SF_COUNT_T = 4 ; then
|
||||
SF_COUNT_MAX="0x7FFFFFFF"
|
||||
fi
|
||||
|
||||
AC_DEFINE_UNQUOTED([TYPEOF_SF_COUNT_T],${TYPEOF_SF_COUNT_T}, [Set to long if unknown.])
|
||||
AC_SUBST(TYPEOF_SF_COUNT_T)
|
||||
|
||||
AC_DEFINE_UNQUOTED([SIZEOF_SF_COUNT_T],${SIZEOF_SF_COUNT_T}, [Set to sizeof (long) if unknown.])
|
||||
AC_SUBST(SIZEOF_SF_COUNT_T)
|
||||
|
||||
AC_DEFINE_UNQUOTED([SF_COUNT_MAX],${SF_COUNT_MAX}, [Set to maximum allowed value of sf_count_t type.])
|
||||
AC_SUBST(SF_COUNT_MAX)
|
||||
|
||||
AC_CHECK_TYPES(ssize_t)
|
||||
AC_CHECK_SIZEOF(ssize_t,4)
|
||||
|
||||
#====================================================================================
|
||||
# Determine endian-ness of target processor.
|
||||
|
||||
AC_C_FIND_ENDIAN
|
||||
|
||||
AC_DEFINE_UNQUOTED(CPU_IS_BIG_ENDIAN, ${ac_cv_c_big_endian},
|
||||
[Target processor is big endian.])
|
||||
AC_DEFINE_UNQUOTED(CPU_IS_LITTLE_ENDIAN, ${ac_cv_c_little_endian},
|
||||
[Target processor is little endian.])
|
||||
|
||||
#====================================================================================
|
||||
# Check for functions.
|
||||
|
||||
AC_CHECK_FUNCS(malloc calloc realloc free)
|
||||
AC_CHECK_FUNCS(open read write lseek pread pwrite)
|
||||
AC_CHECK_FUNCS(fstat ftruncate fsync)
|
||||
AC_CHECK_FUNCS(snprintf vsnprintf)
|
||||
AC_CHECK_FUNCS(gmtime gmtime_r)
|
||||
AC_CHECK_FUNCS(mmap getpagesize)
|
||||
AC_CHECK_FUNCS(setlocale)
|
||||
|
||||
AC_CHECK_LIB([m],floor)
|
||||
AC_CHECK_FUNCS(floor ceil fmod)
|
||||
|
||||
case "$host_os" in
|
||||
cygwin*)
|
||||
AC_MSG_WARN([[Not using built-in lrint() and lrintf() because they are broken on Cygwin.]])
|
||||
;;
|
||||
*)
|
||||
AC_C99_FUNC_LRINT
|
||||
AC_C99_FUNC_LRINTF
|
||||
|
||||
if test "x$ac_cv_c99_lrint" = "xno" ; then
|
||||
if test "x$ac_cv_c99_lrintf" = "xno" ; then
|
||||
AC_MSG_WARN([[*** Missing C99 standard functions lrint() and lrintf().]])
|
||||
AC_MSG_WARN([[*** This may cause benign compiler warnings on some systems (ie Solaris).]])
|
||||
fi
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
|
||||
#====================================================================================
|
||||
# Check for libsqlite3 (only used in regtest).
|
||||
|
||||
ac_cv_sqlite3=no
|
||||
if test x$enable_sqlite != xno ; then
|
||||
PKG_CHECK_MODULES(SQLITE3, sqlite3 >= 3.2, ac_cv_sqlite3=yes, ac_cv_sqlite3=no)
|
||||
fi
|
||||
|
||||
if test x$ac_cv_sqlite3 = "xyes" ; then
|
||||
HAVE_SQLITE3=1
|
||||
else
|
||||
HAVE_SQLITE3=0
|
||||
fi
|
||||
|
||||
AC_DEFINE_UNQUOTED([HAVE_SQLITE3],$HAVE_SQLITE3,[Set to 1 if you have libsqlite3.])
|
||||
|
||||
#====================================================================================
|
||||
# Determine if the processor can do clipping on float to int conversions.
|
||||
|
||||
if test x$enable_cpu_clip != "xno" ; then
|
||||
AC_C_CLIP_MODE
|
||||
else
|
||||
echo "checking processor clipping capabilities... disabled"
|
||||
ac_cv_c_clip_positive=0
|
||||
ac_cv_c_clip_negative=0
|
||||
fi
|
||||
|
||||
AC_DEFINE_UNQUOTED(CPU_CLIPS_POSITIVE, ${ac_cv_c_clip_positive},
|
||||
[Target processor clips on positive float to int conversion.])
|
||||
AC_DEFINE_UNQUOTED(CPU_CLIPS_NEGATIVE, ${ac_cv_c_clip_negative},
|
||||
[Target processor clips on negative float to int conversion.])
|
||||
|
||||
#====================================================================================
|
||||
# Target OS specific stuff.
|
||||
|
||||
OS_SPECIFIC_CFLAGS=""
|
||||
OS_SPECIFIC_LINKS=""
|
||||
os_is_win32=0
|
||||
os_is_macosx=0
|
||||
use_windows_api=0
|
||||
|
||||
case "$host_os" in
|
||||
darwin* | rhapsody*)
|
||||
os_is_macosx=1
|
||||
OS_SPECIFIC_CFLAGS="-fpascal-strings -I/Developer/Headers/FlatCarbon"
|
||||
OS_SPECIFIC_LINKS="-framework CoreAudio"
|
||||
;;
|
||||
mingw*)
|
||||
os_is_win32=1
|
||||
use_windows_api=1
|
||||
OS_SPECIFIC_LINKS="-lwinmm"
|
||||
;;
|
||||
cygwin*)
|
||||
os_is_win32=1
|
||||
OS_SPECIFIC_LINKS="-lwinmm"
|
||||
;;
|
||||
esac
|
||||
|
||||
AC_DEFINE_UNQUOTED(OS_IS_WIN32, ${os_is_win32}, [Set to 1 if compiling for Win32])
|
||||
AC_DEFINE_UNQUOTED(OS_IS_MACOSX, ${os_is_macosx}, [Set to 1 if compiling for MacOSX])
|
||||
AC_DEFINE_UNQUOTED(USE_WINDOWS_API, ${use_windows_api}, [Set to 1 to use the native windows API])
|
||||
|
||||
#====================================================================================
|
||||
# Check for ALSA.
|
||||
|
||||
ALSA_LIBS=""
|
||||
|
||||
if test x$enable_alsa != xno ; then
|
||||
AC_CHECK_HEADERS(alsa/asoundlib.h)
|
||||
if test x$ac_cv_header_alsa_asoundlib_h = xyes ; then
|
||||
ALSA_LIBS="-lasound"
|
||||
fi
|
||||
fi
|
||||
|
||||
#====================================================================================
|
||||
# Check for FLAC
|
||||
|
||||
FLAC_LIBS=""
|
||||
|
||||
if test x$enable_flac != xno ; then
|
||||
AC_CHECK_HEADERS(FLAC/all.h)
|
||||
if test x$ac_cv_header_FLAC_all_h = xyes ; then
|
||||
AC_CHECK_LIB(FLAC, FLAC__seekable_stream_encoder_set_tell_callback, HAVE_FLAC_1_1_1="yes")
|
||||
if test "x$HAVE_FLAC_1_1_1" = xyes ; then
|
||||
AC_DEFINE(HAVE_FLAC_1_1_1, [1], [Define to 1 if you have libflac 1.1.1])
|
||||
fi
|
||||
FLAC_LIBS="-lFLAC"
|
||||
fi
|
||||
fi
|
||||
|
||||
#====================================================================================
|
||||
# Test for sanity when cross-compiling.
|
||||
|
||||
if test x$cross_compiling = xyes ; then
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
AC_MSG_WARN([[*** We are cross-compiling, so have to assume sizeof (short) == 2 ]])
|
||||
AC_MSG_WARN([[*** and sizeof (int) == 4. If this is not the case there is no ]])
|
||||
AC_MSG_WARN([[*** chance of this working. Please contact the mantainer. ]])
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
fi
|
||||
|
||||
if test $ac_cv_sizeof_short != 2 ; then
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
AC_MSG_WARN([[*** sizeof (short) != 2. ]])
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
fi
|
||||
|
||||
if test $ac_cv_sizeof_int != 4 ; then
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
AC_MSG_WARN([[*** sizeof (int) != 4 ]])
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
fi
|
||||
|
||||
if test $ac_cv_sizeof_float != 4 ; then
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
AC_MSG_WARN([[*** sizeof (float) != 4. ]])
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
fi
|
||||
|
||||
if test $ac_cv_sizeof_double != 8 ; then
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
AC_MSG_WARN([[*** sizeof (double) != 8. ]])
|
||||
AC_MSG_WARN([[******************************************************************]])
|
||||
fi
|
||||
|
||||
if test x"$ac_cv_prog_autogen" = "xno" ; then
|
||||
AC_MSG_WARN([[Touching files in directory tests/.]])
|
||||
touch tests/*.c tests/*.h
|
||||
fi
|
||||
|
||||
#====================================================================================
|
||||
# Settings for the HTML documentation.
|
||||
|
||||
htmldocdir=$prefix/share/doc/libsndfile1-dev/html
|
||||
|
||||
if test $prefix = "NONE" ; then
|
||||
htmldocdir=/usr/local/share/doc/libsndfile1-dev/html
|
||||
else
|
||||
htmldocdir=$prefix/share/doc/libsndfile1-dev/html
|
||||
fi
|
||||
|
||||
if test x$enable_bow_docs = "xyes" ; then
|
||||
HTML_BGCOLOUR="white"
|
||||
HTML_FGCOLOUR="black"
|
||||
else
|
||||
HTML_BGCOLOUR="black"
|
||||
HTML_FGCOLOUR="white"
|
||||
fi
|
||||
|
||||
#====================================================================================
|
||||
# Now use the information from the checking stage.
|
||||
|
||||
if test x$ac_cv_c_compiler_gnu = xyes ; then
|
||||
AC_ADD_CFLAGS(-std=gnu99)
|
||||
|
||||
CFLAGS="$CFLAGS -W -Wall"
|
||||
CXXFLAGS="$CXXFLAGS -W -Wall"
|
||||
|
||||
AC_ADD_CFLAGS(-Wdeclaration-after-statement)
|
||||
AC_ADD_CFLAGS(-Wpointer-arith)
|
||||
|
||||
if test x$enable_gcc_werror = "xyes" ; then
|
||||
CFLAGS="-Werror $CFLAGS"
|
||||
CXXFLAGS="-Werror $CXXFLAGS"
|
||||
fi
|
||||
|
||||
CFLAGS="$CFLAGS -Wstrict-prototypes -Wmissing-prototypes -Waggregate-return -Wcast-align -Wcast-qual -Wnested-externs -Wshadow -Wbad-function-cast -Wwrite-strings "
|
||||
# -Wundef -Wmissing-declarations -Winline -Wconversion"
|
||||
CXXFLAGS="$CXXFLAGS -Wcast-align -Wcast-qual -Wshadow -Wwrite-strings -Wctor-dtor-privacy -Wnon-virtual-dtor -Woverloaded-virtual -Wreorder -Wsign-promo "
|
||||
|
||||
if test "x$enable_gcc_opt" = "xno" ; then
|
||||
temp_CFLAGS=`echo $CFLAGS | sed "s/O2/O0/"`
|
||||
CFLAGS=$temp_CFLAGS
|
||||
AC_MSG_WARN([[*** Compiler optimisations switched off. ***]])
|
||||
fi
|
||||
|
||||
# OS specific tweaks.
|
||||
case "$host_os" in
|
||||
darwin* | rhapsody*)
|
||||
# Disable -Wall, -pedantic and -Wshadow for Apple Darwin/Rhapsody.
|
||||
# System headers on these systems are broken.
|
||||
temp_CFLAGS=`echo $CFLAGS | sed "s/-Wall -pedantic//" | sed "s/-Wshadow//" | sed "s/-Waggregate-return//"`
|
||||
CFLAGS=$temp_CFLAGS
|
||||
SHLIB_VERSION_ARG="-Wl,-exported_symbols_list -Wl,\$(srcdir)/Symbols.darwin"
|
||||
;;
|
||||
linux*)
|
||||
SHLIB_VERSION_ARG="-Wl,--version-script=\$(srcdir)/Symbols.linux"
|
||||
;;
|
||||
mingw*)
|
||||
SHLIB_VERSION_ARG="-Wl,\$(srcdir)/libsndfile.def"
|
||||
;;
|
||||
cygwin*)
|
||||
SHLIB_VERSION_ARG="-Wl,\$(srcdir)/cygsndfile.def"
|
||||
;;
|
||||
*)
|
||||
;;
|
||||
esac
|
||||
if test x$enable_gcc_pipe != "xno" ; then
|
||||
CFLAGS="$CFLAGS -pipe"
|
||||
fi
|
||||
|
||||
AC_DEFINE([COMPILER_IS_GCC],1, [Set to 1 if the compile is GNU GCC.])
|
||||
GCC_MAJOR_VERSION=`$CC -dumpversion | sed "s/\..*//"`
|
||||
AC_DEFINE_UNQUOTED([GCC_MAJOR_VERSION],${GCC_MAJOR_VERSION}, [Major version of GCC or 3 otherwise.])
|
||||
fi
|
||||
|
||||
CFLAGS="$CFLAGS $OS_SPECIFIC_CFLAGS"
|
||||
|
||||
if test x"$CFLAGS" = x ; then
|
||||
echo "Error in configure script. CFLAGS has been screwed up."
|
||||
exit
|
||||
fi
|
||||
|
||||
AC_SUBST(htmldocdir)
|
||||
AC_SUBST(HTML_BGCOLOUR)
|
||||
AC_SUBST(HTML_FGCOLOUR)
|
||||
|
||||
AC_SUBST(SHLIB_VERSION_ARG)
|
||||
AC_SUBST(SHARED_VERSION_INFO)
|
||||
AC_SUBST(OS_SPECIFIC_CFLAGS)
|
||||
AC_SUBST(OS_SPECIFIC_LINKS)
|
||||
AC_SUBST(ALSA_LIBS)
|
||||
AC_SUBST(FLAC_LIBS)
|
||||
AC_SUBST(ENABLE_EXPERIMENTAL_CODE)
|
||||
|
||||
AC_SUBST(COMPILER_IS_GCC)
|
||||
AC_SUBST(GCC_MAJOR_VERSION)
|
||||
|
||||
dnl The following line causes the libtool distributed with the source
|
||||
dnl to be replaced if the build system has a more recent version.
|
||||
AC_SUBST(LIBTOOL_DEPS)
|
||||
|
||||
AC_CONFIG_FILES([ \
|
||||
src/sndfile.h src/Makefile src/GSM610/Makefile src/G72x/Makefile \
|
||||
man/Makefile examples/Makefile tests/Makefile regtest/Makefile \
|
||||
doc/Makefile doc/libsndfile.css \
|
||||
Win32/Makefile Octave/Makefile \
|
||||
Makefile libsndfile.spec sndfile.pc \
|
||||
])
|
||||
AC_OUTPUT
|
||||
|
||||
#====================================================================================
|
||||
|
||||
AC_MSG_RESULT([
|
||||
-=-=-=-=-=-=-=-=-=-= Configuration Complete =-=-=-=-=-=-=-=-=-=-
|
||||
|
||||
Configuration summary :
|
||||
|
||||
Version : ..................... ${VERSION}
|
||||
Experimental code : ........... ${enable_experimental:-no}
|
||||
])
|
||||
|
||||
if test x$ac_cv_c_compiler_gnu = xyes ; then
|
||||
echo -e " Tools :\n"
|
||||
echo " Compiler is GCC : ............. ${ac_cv_c_compiler_gnu}"
|
||||
echo " GCC major version : ........... ${GCC_MAJOR_VERSION}"
|
||||
if test $GCC_MAJOR_VERSION -lt 3 ; then
|
||||
echo -e "\n ** This compiler version allows applications to write"
|
||||
echo " ** to static strings within the library."
|
||||
echo " ** Compile with GCC version 3.X to avoid this problem."
|
||||
fi
|
||||
fi
|
||||
|
||||
if test $libdir = "\${exec_prefix}/lib" ; then
|
||||
libdir="$prefix/lib"
|
||||
fi
|
||||
|
||||
if test $bindir = "\${exec_prefix}/bin" ; then
|
||||
bindir="$prefix/bin"
|
||||
fi
|
||||
|
||||
AC_MSG_RESULT([[
|
||||
Installation directories :
|
||||
|
||||
Library directory : ........... $libdir
|
||||
Program directory : ........... $bindir
|
||||
Pkgconfig directory : ......... $libdir/pkgconfig
|
||||
HTML docs directory : ......... $htmldocdir
|
||||
]])
|
||||
|
||||
if test x$prefix != "x/usr" ; then
|
||||
echo "Compiling some other packages against libsndfile may require"
|
||||
echo -e "the addition of \"$libdir/pkgconfig\" to the"
|
||||
echo -e "PKG_CONFIG_PATH environment variable.\n"
|
||||
fi
|
||||
|
||||
#====================================================================================
|
||||
|
||||
ifelse(dnl
|
||||
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: 6391b316-6cfc-43c2-a18a-8defdc4ee359
|
||||
|
||||
)dnl
|
530
libs/libsndfile/depcomp
Normal file
530
libs/libsndfile/depcomp
Normal file
@ -0,0 +1,530 @@
|
||||
#! /bin/sh
|
||||
# depcomp - compile a program generating dependencies as side-effects
|
||||
|
||||
scriptversion=2005-07-09.11
|
||||
|
||||
# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
# 02110-1301, USA.
|
||||
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
|
||||
|
||||
case $1 in
|
||||
'')
|
||||
echo "$0: No command. Try \`$0 --help' for more information." 1>&2
|
||||
exit 1;
|
||||
;;
|
||||
-h | --h*)
|
||||
cat <<\EOF
|
||||
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
|
||||
|
||||
Run PROGRAMS ARGS to compile a file, generating dependencies
|
||||
as side-effects.
|
||||
|
||||
Environment variables:
|
||||
depmode Dependency tracking mode.
|
||||
source Source file read by `PROGRAMS ARGS'.
|
||||
object Object file output by `PROGRAMS ARGS'.
|
||||
DEPDIR directory where to store dependencies.
|
||||
depfile Dependency file to output.
|
||||
tmpdepfile Temporary file to use when outputing dependencies.
|
||||
libtool Whether libtool is used (yes/no).
|
||||
|
||||
Report bugs to <bug-automake@gnu.org>.
|
||||
EOF
|
||||
exit $?
|
||||
;;
|
||||
-v | --v*)
|
||||
echo "depcomp $scriptversion"
|
||||
exit $?
|
||||
;;
|
||||
esac
|
||||
|
||||
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
|
||||
echo "depcomp: Variables source, object and depmode must be set" 1>&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
|
||||
depfile=${depfile-`echo "$object" |
|
||||
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
|
||||
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
|
||||
|
||||
rm -f "$tmpdepfile"
|
||||
|
||||
# Some modes work just like other modes, but use different flags. We
|
||||
# parameterize here, but still list the modes in the big case below,
|
||||
# to make depend.m4 easier to write. Note that we *cannot* use a case
|
||||
# here, because this file can only contain one case statement.
|
||||
if test "$depmode" = hp; then
|
||||
# HP compiler uses -M and no extra arg.
|
||||
gccflag=-M
|
||||
depmode=gcc
|
||||
fi
|
||||
|
||||
if test "$depmode" = dashXmstdout; then
|
||||
# This is just like dashmstdout with a different argument.
|
||||
dashmflag=-xM
|
||||
depmode=dashmstdout
|
||||
fi
|
||||
|
||||
case "$depmode" in
|
||||
gcc3)
|
||||
## gcc 3 implements dependency tracking that does exactly what
|
||||
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
|
||||
## it if -MD -MP comes after the -MF stuff. Hmm.
|
||||
"$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
mv "$tmpdepfile" "$depfile"
|
||||
;;
|
||||
|
||||
gcc)
|
||||
## There are various ways to get dependency output from gcc. Here's
|
||||
## why we pick this rather obscure method:
|
||||
## - Don't want to use -MD because we'd like the dependencies to end
|
||||
## up in a subdir. Having to rename by hand is ugly.
|
||||
## (We might end up doing this anyway to support other compilers.)
|
||||
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
|
||||
## -MM, not -M (despite what the docs say).
|
||||
## - Using -M directly means running the compiler twice (even worse
|
||||
## than renaming).
|
||||
if test -z "$gccflag"; then
|
||||
gccflag=-MD,
|
||||
fi
|
||||
"$@" -Wp,"$gccflag$tmpdepfile"
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
|
||||
## The second -e expression handles DOS-style file names with drive letters.
|
||||
sed -e 's/^[^:]*: / /' \
|
||||
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
|
||||
## This next piece of magic avoids the `deleted header file' problem.
|
||||
## The problem is that when a header file which appears in a .P file
|
||||
## is deleted, the dependency causes make to die (because there is
|
||||
## typically no way to rebuild the header). We avoid this by adding
|
||||
## dummy dependencies for each header file. Too bad gcc doesn't do
|
||||
## this for us directly.
|
||||
tr ' ' '
|
||||
' < "$tmpdepfile" |
|
||||
## Some versions of gcc put a space before the `:'. On the theory
|
||||
## that the space means something, we add a space to the output as
|
||||
## well.
|
||||
## Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
## correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
hp)
|
||||
# This case exists only to let depend.m4 do its work. It works by
|
||||
# looking at the text of this script. This case will never be run,
|
||||
# since it is checked for above.
|
||||
exit 1
|
||||
;;
|
||||
|
||||
sgi)
|
||||
if test "$libtool" = yes; then
|
||||
"$@" "-Wp,-MDupdate,$tmpdepfile"
|
||||
else
|
||||
"$@" -MDupdate "$tmpdepfile"
|
||||
fi
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
|
||||
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
|
||||
echo "$object : \\" > "$depfile"
|
||||
|
||||
# Clip off the initial element (the dependent). Don't try to be
|
||||
# clever and replace this with sed code, as IRIX sed won't handle
|
||||
# lines with more than a fixed number of characters (4096 in
|
||||
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
|
||||
# the IRIX cc adds comments like `#:fec' to the end of the
|
||||
# dependency line.
|
||||
tr ' ' '
|
||||
' < "$tmpdepfile" \
|
||||
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
|
||||
tr '
|
||||
' ' ' >> $depfile
|
||||
echo >> $depfile
|
||||
|
||||
# The second pass generates a dummy entry for each header file.
|
||||
tr ' ' '
|
||||
' < "$tmpdepfile" \
|
||||
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
|
||||
>> $depfile
|
||||
else
|
||||
# The sourcefile does not contain any dependencies, so just
|
||||
# store a dummy comment line, to avoid errors with the Makefile
|
||||
# "include basename.Plo" scheme.
|
||||
echo "#dummy" > "$depfile"
|
||||
fi
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
aix)
|
||||
# The C for AIX Compiler uses -M and outputs the dependencies
|
||||
# in a .u file. In older versions, this file always lives in the
|
||||
# current directory. Also, the AIX compiler puts `$object:' at the
|
||||
# start of each line; $object doesn't have directory information.
|
||||
# Version 6 uses the directory in both cases.
|
||||
stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'`
|
||||
tmpdepfile="$stripped.u"
|
||||
if test "$libtool" = yes; then
|
||||
"$@" -Wc,-M
|
||||
else
|
||||
"$@" -M
|
||||
fi
|
||||
stat=$?
|
||||
|
||||
if test -f "$tmpdepfile"; then :
|
||||
else
|
||||
stripped=`echo "$stripped" | sed 's,^.*/,,'`
|
||||
tmpdepfile="$stripped.u"
|
||||
fi
|
||||
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
|
||||
if test -f "$tmpdepfile"; then
|
||||
outname="$stripped.o"
|
||||
# Each line is of the form `foo.o: dependent.h'.
|
||||
# Do two passes, one to just change these to
|
||||
# `$object: dependent.h' and one to simply `dependent.h:'.
|
||||
sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
|
||||
sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
|
||||
else
|
||||
# The sourcefile does not contain any dependencies, so just
|
||||
# store a dummy comment line, to avoid errors with the Makefile
|
||||
# "include basename.Plo" scheme.
|
||||
echo "#dummy" > "$depfile"
|
||||
fi
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
icc)
|
||||
# Intel's C compiler understands `-MD -MF file'. However on
|
||||
# icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
|
||||
# ICC 7.0 will fill foo.d with something like
|
||||
# foo.o: sub/foo.c
|
||||
# foo.o: sub/foo.h
|
||||
# which is wrong. We want:
|
||||
# sub/foo.o: sub/foo.c
|
||||
# sub/foo.o: sub/foo.h
|
||||
# sub/foo.c:
|
||||
# sub/foo.h:
|
||||
# ICC 7.1 will output
|
||||
# foo.o: sub/foo.c sub/foo.h
|
||||
# and will wrap long lines using \ :
|
||||
# foo.o: sub/foo.c ... \
|
||||
# sub/foo.h ... \
|
||||
# ...
|
||||
|
||||
"$@" -MD -MF "$tmpdepfile"
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile"
|
||||
exit $stat
|
||||
fi
|
||||
rm -f "$depfile"
|
||||
# Each line is of the form `foo.o: dependent.h',
|
||||
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
|
||||
# Do two passes, one to just change these to
|
||||
# `$object: dependent.h' and one to simply `dependent.h:'.
|
||||
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
|
||||
# Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
# correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
|
||||
sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
tru64)
|
||||
# The Tru64 compiler uses -MD to generate dependencies as a side
|
||||
# effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
|
||||
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
|
||||
# dependencies in `foo.d' instead, so we check for that too.
|
||||
# Subdirectories are respected.
|
||||
dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
|
||||
test "x$dir" = "x$object" && dir=
|
||||
base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
|
||||
|
||||
if test "$libtool" = yes; then
|
||||
# With Tru64 cc, shared objects can also be used to make a
|
||||
# static library. This mecanism is used in libtool 1.4 series to
|
||||
# handle both shared and static libraries in a single compilation.
|
||||
# With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
|
||||
#
|
||||
# With libtool 1.5 this exception was removed, and libtool now
|
||||
# generates 2 separate objects for the 2 libraries. These two
|
||||
# compilations output dependencies in in $dir.libs/$base.o.d and
|
||||
# in $dir$base.o.d. We have to check for both files, because
|
||||
# one of the two compilations can be disabled. We should prefer
|
||||
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
|
||||
# automatically cleaned when .libs/ is deleted, while ignoring
|
||||
# the former would cause a distcleancheck panic.
|
||||
tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
|
||||
tmpdepfile2=$dir$base.o.d # libtool 1.5
|
||||
tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
|
||||
tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
|
||||
"$@" -Wc,-MD
|
||||
else
|
||||
tmpdepfile1=$dir$base.o.d
|
||||
tmpdepfile2=$dir$base.d
|
||||
tmpdepfile3=$dir$base.d
|
||||
tmpdepfile4=$dir$base.d
|
||||
"$@" -MD
|
||||
fi
|
||||
|
||||
stat=$?
|
||||
if test $stat -eq 0; then :
|
||||
else
|
||||
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
|
||||
exit $stat
|
||||
fi
|
||||
|
||||
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
|
||||
do
|
||||
test -f "$tmpdepfile" && break
|
||||
done
|
||||
if test -f "$tmpdepfile"; then
|
||||
sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
|
||||
# That's a tab and a space in the [].
|
||||
sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
|
||||
else
|
||||
echo "#dummy" > "$depfile"
|
||||
fi
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
#nosideeffect)
|
||||
# This comment above is used by automake to tell side-effect
|
||||
# dependency tracking mechanisms from slower ones.
|
||||
|
||||
dashmstdout)
|
||||
# Important note: in order to support this mode, a compiler *must*
|
||||
# always write the preprocessed file to stdout, regardless of -o.
|
||||
"$@" || exit $?
|
||||
|
||||
# Remove the call to Libtool.
|
||||
if test "$libtool" = yes; then
|
||||
while test $1 != '--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
|
||||
# Remove `-o $object'.
|
||||
IFS=" "
|
||||
for arg
|
||||
do
|
||||
case $arg in
|
||||
-o)
|
||||
shift
|
||||
;;
|
||||
$object)
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"
|
||||
shift # fnord
|
||||
shift # $arg
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
test -z "$dashmflag" && dashmflag=-M
|
||||
# Require at least two characters before searching for `:'
|
||||
# in the target name. This is to cope with DOS-style filenames:
|
||||
# a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
|
||||
"$@" $dashmflag |
|
||||
sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
|
||||
rm -f "$depfile"
|
||||
cat < "$tmpdepfile" > "$depfile"
|
||||
tr ' ' '
|
||||
' < "$tmpdepfile" | \
|
||||
## Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
## correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
dashXmstdout)
|
||||
# This case only exists to satisfy depend.m4. It is never actually
|
||||
# run, as this mode is specially recognized in the preamble.
|
||||
exit 1
|
||||
;;
|
||||
|
||||
makedepend)
|
||||
"$@" || exit $?
|
||||
# Remove any Libtool call
|
||||
if test "$libtool" = yes; then
|
||||
while test $1 != '--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
# X makedepend
|
||||
shift
|
||||
cleared=no
|
||||
for arg in "$@"; do
|
||||
case $cleared in
|
||||
no)
|
||||
set ""; shift
|
||||
cleared=yes ;;
|
||||
esac
|
||||
case "$arg" in
|
||||
-D*|-I*)
|
||||
set fnord "$@" "$arg"; shift ;;
|
||||
# Strip any option that makedepend may not understand. Remove
|
||||
# the object too, otherwise makedepend will parse it as a source file.
|
||||
-*|$object)
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"; shift ;;
|
||||
esac
|
||||
done
|
||||
obj_suffix="`echo $object | sed 's/^.*\././'`"
|
||||
touch "$tmpdepfile"
|
||||
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
|
||||
rm -f "$depfile"
|
||||
cat < "$tmpdepfile" > "$depfile"
|
||||
sed '1,2d' "$tmpdepfile" | tr ' ' '
|
||||
' | \
|
||||
## Some versions of the HPUX 10.20 sed can't process this invocation
|
||||
## correctly. Breaking it into two sed invocations is a workaround.
|
||||
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile" "$tmpdepfile".bak
|
||||
;;
|
||||
|
||||
cpp)
|
||||
# Important note: in order to support this mode, a compiler *must*
|
||||
# always write the preprocessed file to stdout.
|
||||
"$@" || exit $?
|
||||
|
||||
# Remove the call to Libtool.
|
||||
if test "$libtool" = yes; then
|
||||
while test $1 != '--mode=compile'; do
|
||||
shift
|
||||
done
|
||||
shift
|
||||
fi
|
||||
|
||||
# Remove `-o $object'.
|
||||
IFS=" "
|
||||
for arg
|
||||
do
|
||||
case $arg in
|
||||
-o)
|
||||
shift
|
||||
;;
|
||||
$object)
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"
|
||||
shift # fnord
|
||||
shift # $arg
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
"$@" -E |
|
||||
sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
|
||||
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
|
||||
sed '$ s: \\$::' > "$tmpdepfile"
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
cat < "$tmpdepfile" >> "$depfile"
|
||||
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
msvisualcpp)
|
||||
# Important note: in order to support this mode, a compiler *must*
|
||||
# always write the preprocessed file to stdout, regardless of -o,
|
||||
# because we must use -o when running libtool.
|
||||
"$@" || exit $?
|
||||
IFS=" "
|
||||
for arg
|
||||
do
|
||||
case "$arg" in
|
||||
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
|
||||
set fnord "$@"
|
||||
shift
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
set fnord "$@" "$arg"
|
||||
shift
|
||||
shift
|
||||
;;
|
||||
esac
|
||||
done
|
||||
"$@" -E |
|
||||
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
|
||||
rm -f "$depfile"
|
||||
echo "$object : \\" > "$depfile"
|
||||
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
|
||||
echo " " >> "$depfile"
|
||||
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
|
||||
rm -f "$tmpdepfile"
|
||||
;;
|
||||
|
||||
none)
|
||||
exec "$@"
|
||||
;;
|
||||
|
||||
*)
|
||||
echo "Unknown depmode $depmode" 1>&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
exit 0
|
||||
|
||||
# Local Variables:
|
||||
# mode: shell-script
|
||||
# sh-indentation: 2
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-end: "$"
|
||||
# End:
|
577
libs/libsndfile/doc/FAQ.html
Normal file
577
libs/libsndfile/doc/FAQ.html
Normal file
@ -0,0 +1,577 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
libsndfile : Frequently Asked Questions.
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<META NAME="Description" CONTENT="The libsndfile FAQ.">
|
||||
<META NAME="Keywords" CONTENT="WAV AIFF AU libsndfile sound audio dsp Linux">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
|
||||
<BODY>
|
||||
|
||||
<H1><B>libsndfile : Frequently Asked Questions.</B></H1>
|
||||
<P>
|
||||
<A HREF="#Q001">Q1 : Do you plan to support XYZ codec in libsndfile?</A><BR>
|
||||
<A HREF="#Q002">Q2 : In version 0 the SF_INFO struct had a pcmbitwidth field
|
||||
but version 1 does not. Why?</A><BR>
|
||||
<A HREF="#Q003">Q3 : Compiling is really slow on MacOSX. Why?</A><BR>
|
||||
<A HREF="#Q004">Q4 : When trying to compile libsndfile on Solaris I get a "bad
|
||||
substitution" error during linking. What can I do to fix this?</A><BR>
|
||||
<A HREF="#Q005">Q5 : Why doesn't libsndfile do interleaving/de-interleaving?</A><BR>
|
||||
<A HREF="#Q006">Q6 : What's the best format for storing temporary files?</A><BR>
|
||||
<A HREF="#Q007">Q7 : On Linux/Unix/MaxOSX, what's the best way of detecting the
|
||||
presence of libsndfile?</A><BR>
|
||||
<A HREF="#Q008">Q8 : But I just want a simple Makefile! What do I do?</A><BR>
|
||||
<A HREF="#Q009">Q9 : How about adding the ability to write/read sound files to/from
|
||||
memory buffers?</A><BR>
|
||||
<A HREF="#Q010">Q10 : Reading a 16 bit PCM file as normalised floats and then
|
||||
writing them back changes some sample values. Why?</A><BR>
|
||||
<A HREF="#Q011">Q11 : I'm having problems with u-law encoded WAV files generated by
|
||||
libsndfile in Winamp. Why?</A><BR>
|
||||
<A HREF="#Q012">Q12 : I'm looking at sf_read*. What are items? What are frames?</A><BR>
|
||||
<A HREF="#Q013">Q13 : Why can't libsndfile open this Sound Designer II (SD2)
|
||||
file?</A><BR>
|
||||
<A HREF="#Q014">Q14 : I'd like to statically link libsndfile to my closed source
|
||||
application. Can I buy a license so that this is possible?</A><BR>
|
||||
<A HREF="#Q015">Q15 : My program is crashing during a call to a function in libsndfile.
|
||||
Is this a bug in libsndfile?</A><BR>
|
||||
<A HREF="#Q016">Q16 : Will you accept a fix for compiling libsndfile with compiler X?
|
||||
</A><BR>
|
||||
<A HREF="#Q017">Q17 : Can libsndfile read/write files from/to UNIX pipes?
|
||||
</A><BR>
|
||||
<HR>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q001"></A>
|
||||
<H2><BR><B>Q1 : Do you plan to support XYZ codec in libsnfile?</B></H2>
|
||||
<P>
|
||||
If source code for XYZ codec is available under a suitable license (LGPL, BSD,
|
||||
MIT etc) then yes, I'd like to add it.
|
||||
</P>
|
||||
<P>
|
||||
If suitable documentation is available on how to decode and enocde the format
|
||||
then maybe, depending on how much work is involved.
|
||||
</P>
|
||||
<P>
|
||||
If XYZ is some proprietary codec where no source code or documentation is
|
||||
available then no.
|
||||
</P>
|
||||
<P>
|
||||
So if you want support for XYZ codec, first find existing source code or
|
||||
documentation.
|
||||
If you can't find either then the answer is no.
|
||||
</P>
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q002"></A>
|
||||
<H2><BR><B>Q2 : In version 0 the SF_INFO struct had a pcmbitwidth field
|
||||
but version 1 does not. Why?</B></H2>
|
||||
<P>
|
||||
This was dropped for a number of reasons:
|
||||
</P>
|
||||
<UL>
|
||||
<LI> pcmbitwidth makes little sense on compressed or floating point formats
|
||||
<LI> with the new API you really don't need to know it
|
||||
</UL>
|
||||
<P>
|
||||
As documented
|
||||
<A HREF="http://www.mega-nerd.com/libsndfile/api.html#note1">here</A>
|
||||
there is now a well defined behavior which ensures that no matter what the
|
||||
bit width of the source file, the scaling always does something sensible.
|
||||
This makes it safe to read 8, 16, 24 and 32 bit PCM files using sf_read_short()
|
||||
and always have the optimal behavior.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q003"></A>
|
||||
<H2><BR><B>Q3 : Compiling is really slow on MacOSX. Why?</B></H2>
|
||||
<P>
|
||||
When you configure and compile libsndfile, it uses the Bourne shell for a number
|
||||
of tasks (ie configure script and libtool).
|
||||
However, Apple has decided to ship their system with a really crappy Bourne shell.
|
||||
</P>
|
||||
<P>
|
||||
To fix this I suggest that you install the GNU Bash shell, rename /bin/sh to
|
||||
/bin/sh.old and make a softlink from /bin/sh to the bash shell.
|
||||
Bash is designed to behave as a Bourne shell when is is called as /bin/sh.
|
||||
</P>
|
||||
<P>
|
||||
When I did this on my iBook running MacOSX, compile times dropped from 13 minutes
|
||||
to 3 minutes.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q004"></A>
|
||||
<H2><BR><B>Q4 : When trying to compile libsndfile on Solaris I get a "bad
|
||||
substitution" error on linking. Why?</B></H2>
|
||||
<P>
|
||||
It seems that the Solaris Bourne shell disagrees with GNU libtool.
|
||||
</P>
|
||||
<P>
|
||||
To fix this I suggest that you install the GNU Bash shell, rename /bin/sh to
|
||||
/bin/sh.old and make a softlink from /bin/sh to the bash shell.
|
||||
Bash is designed to behave as a Bourne shell when is is called as /bin/sh.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q005"></A>
|
||||
<H2><BR><B>Q5 : Why doesn't libsndfile do interleaving/de-interleaving?</B></H2>
|
||||
<P>
|
||||
This problem is bigger than it may seem at first.
|
||||
</P>
|
||||
<P>
|
||||
For a stereo file, it is a pretty safe bet that a simple interleaving/de-interleaving
|
||||
could satisfy most users.
|
||||
However, for files with more than 2 channels this is unlikely to be the case.
|
||||
If the user has a 4 channel file and want to play that file on a stereo output
|
||||
sound card they either want the first two channels or they want some mixed combination
|
||||
of the 4 channels.
|
||||
</P>
|
||||
<P>
|
||||
When you add more channels, the combinations grow exponentially and it becomes
|
||||
increasingly difficult to cover even a sensible subset of the possible combinations.
|
||||
On top of that, coding any one style of interleaver/de-interleaver is trivial, while
|
||||
coding one that can cover all combinations is far from trivial.
|
||||
This means that this feature will not be added any time soon.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q006"></A>
|
||||
<H2><BR><B>Q6 : What's the best format for storing temporary files?</B></H2>
|
||||
|
||||
<P>
|
||||
When you want to store temporary data there are a number of requirements;
|
||||
</P>
|
||||
<UL>
|
||||
<LI> A simple, easy to parse header.
|
||||
<LI> The format must provide the fastest possible read and write rates (ie
|
||||
avoid conversions and encoding/decoding).
|
||||
<LI> The file format must be reasonably common and playable by most players.
|
||||
<LI> Able to store data in either endian-ness.
|
||||
</UL>
|
||||
<P>
|
||||
The format which best meets these requirements is AU, which allows data to be
|
||||
stored in any one of short, int, float and double (among others) formats.
|
||||
</P>
|
||||
<P>
|
||||
For instance, if an application uses float data internally, its temporary files
|
||||
should use a format of (SF_ENDIAN_CPU | SF_FORMAT_AU | SF_FORMAT_FLOAT) which
|
||||
will store big endian float data in big endian CPUs and little endian float data
|
||||
on little endian CPUs.
|
||||
Reading and writing this format will not require any conversions or byte swapping
|
||||
regardless of the host CPU.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
|
||||
<A NAME="Q007"></A>
|
||||
<H2><BR><B>Q7 : On Linux/Unix/MaxOSX, what's the best way of detecting the presence
|
||||
of libsndfile using autoconf?</B></H2>
|
||||
|
||||
<P>
|
||||
libsndfile uses the pkg-config (man pkg-config) method of registering itself with the
|
||||
host system.
|
||||
The best way of detecting its presence is using something like this in configure.ac
|
||||
(or configure.in):
|
||||
</P>
|
||||
<PRE>
|
||||
PKG_CHECK_MODULES(SNDFILE, sndfile >= 1.0.2, ac_cv_sndfile=1, ac_cv_sndfile=0)
|
||||
|
||||
AC_DEFINE_UNQUOTED([HAVE_SNDFILE],${ac_cv_sndfile},
|
||||
[Set to 1 if you have libsndfile.])
|
||||
|
||||
AC_SUBST(SNDFILE_CFLAGS)
|
||||
AC_SUBST(SNDFILE_LIBS)
|
||||
</PRE>
|
||||
<P>
|
||||
This will automatically set the <B>SNDFILE_CFLAGS</B> and <B>SNDFILE_LIBS</B>
|
||||
variables which can be used in Makefile.am like this:
|
||||
</P>
|
||||
<PRE>
|
||||
SNDFILE_CFLAGS = @SNDFILE_CFLAGS@
|
||||
SNDFILE_LIBS = @SNDFILE_LIBS@
|
||||
</PRE>
|
||||
<P>
|
||||
If you install libsndfile from source, you will probably need to set the
|
||||
<B>PKG_CONFIG_PATH</B> environment variable as suggested at the end of the
|
||||
libsndfile configure process. For instance on my system I get this:
|
||||
</P>
|
||||
<PRE>
|
||||
-=-=-=-=-=-=-=-=-=-= Configuration Complete =-=-=-=-=-=-=-=-=-=-
|
||||
|
||||
Configuration summary :
|
||||
|
||||
Version : ..................... 1.0.5
|
||||
Experimental code : ........... no
|
||||
|
||||
Tools :
|
||||
|
||||
Compiler is GCC : ............. yes
|
||||
GCC major version : ........... 3
|
||||
|
||||
Installation directories :
|
||||
|
||||
Library directory : ........... /usr/local/lib
|
||||
Program directory : ........... /usr/local/bin
|
||||
Pkgconfig directory : ......... /usr/local/lib/pkgconfig
|
||||
|
||||
Compiling some other packages against libsndfile may require
|
||||
the addition of "/usr/local/lib/pkgconfig" to the
|
||||
PKG_CONFIG_PATH environment variable.
|
||||
</PRE>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
|
||||
<A NAME="Q008"></A>
|
||||
<H2><BR><B>Q8 : But I just want a simple Makefile! What do I do?</B></H2>
|
||||
|
||||
<P>
|
||||
The <B>pkg-config</B> program makes finding the correct compiler flag values and
|
||||
library location far easier.
|
||||
During the installation of libsndfile, a file named <B>sndfile.pc</B> is installed
|
||||
in the directory <B>${libdir}/pkgconfig</B> (ie if libsndfile is installed in
|
||||
<B>/usr/local/lib</B>, <B>sndfile.pc</B> will be installed in
|
||||
<B>/usr/local/lib/pkgconfig/</B>).
|
||||
</P>
|
||||
<P>
|
||||
In order for pkg-config to find sndfile.pc it may be necessary to point the
|
||||
environment variable <B>PKG_CONFIG_PATH</B> in the right direction.
|
||||
</P>
|
||||
<PRE>
|
||||
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
Then, to compile a C file into an object file, the command would be:
|
||||
</P>
|
||||
<PRE>
|
||||
gcc `pkg-config --cflags sndfile` -c somefile.c
|
||||
</PRE>
|
||||
<P>
|
||||
and to link a number of objects into an executable that links against libsndfile,
|
||||
the command would be:
|
||||
</P>
|
||||
<PRE>
|
||||
gcc `pkg-config --libs sndfile` obj1.o obj2.o -o program
|
||||
</PRE>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
|
||||
<A NAME="Q009"></A>
|
||||
<H2><BR><B>Q9 : How about adding the ability to write/read sound files to/from
|
||||
memory buffers?</B></H2>
|
||||
|
||||
<P>
|
||||
This has been added for version 1.0.13.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
|
||||
<A NAME="Q010"></A>
|
||||
<H2><BR><B>Q10 : Reading a 16 bit PCM file as normalised floats and then
|
||||
writing them back changes some sample values. Why?</B></H2>
|
||||
|
||||
<P>
|
||||
This is caused by the fact that the conversion from 16 bit short to float is
|
||||
done by dividing by 32768 (0x8000 in hexadecimal) while the conversion from
|
||||
float to 16 bit short is done by multiplying by 32767 (0x7FFF in hex).
|
||||
So for instance, a value in a 16 bit PCM file of 20000 gets read as a floating
|
||||
point number of 0.6103515625 (20000.0 / 0x8000).
|
||||
Converting that back to a 16 bit short results in a value of 19999.3896484375
|
||||
(0.6103515625 * 0x7FFF) which then gets rounded down to 19999.
|
||||
</P>
|
||||
<P>
|
||||
You will notice that for this particular case, the error is 1 in 20000 or
|
||||
0.005%.
|
||||
Interestingly, for values of less than 16369, dividing by 0x8000 followed
|
||||
by multiplying by 0x7FFF and then rounding the result, gives back the
|
||||
original value.
|
||||
It turns out that as long as the host operating system supplies the 1999 ISO
|
||||
C Standard functions <B>lrintf</B> and <B>lrint</B> (or a replacement has
|
||||
been supplied) then the maximum possible error is 1 in 16369 or about 0.006%.
|
||||
</P>
|
||||
<P>
|
||||
Regardless of the size of the error, the reason why this is done is rather
|
||||
subtle.
|
||||
</P>
|
||||
<P>
|
||||
In a file containing 16 bit PCM samples, the values are restricted to the range
|
||||
[-32768, 32767] while we want floating point values in the range [-1.0, 1.0].
|
||||
The only way to do this conversion is to do a floating point division by a value
|
||||
of 0x8000.
|
||||
Converting the other way, the only way to ensure that floating point values in
|
||||
the range [-1.0, 1.0] are within the valid range allowed by a 16 bit short is
|
||||
to multiply by 0x7FFF.
|
||||
</P>
|
||||
<P>
|
||||
Some people would say that this is a severe short-coming of libsndfile.
|
||||
I would counter that anybody who is constantly converting back and forth
|
||||
between 16 bit shorts and normalised floats is going to suffer other losses
|
||||
in audio quality that they should also be concerned about.
|
||||
</P>
|
||||
<P>
|
||||
The correct way to deal with this problem is to consider 16 bit short data as
|
||||
a final destination format only, not as an intermediate storage format.
|
||||
All intermediate data (ie which is going to be processed further) should be
|
||||
stored in floating point format which is supported by all of the most common
|
||||
file formats.
|
||||
If floating point files are considered too large (2 times the size of a 16 bit
|
||||
PCM file), it would also be possible to use 24 bit PCM as an intermediate
|
||||
storage format (and which is also supported by most common file types).
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
|
||||
<A NAME="Q011"></A>
|
||||
<H2><BR><B>Q11 : I'm having problems with u-law encoded WAV files generated by
|
||||
libsndfile in Winamp. Why?
|
||||
</B></H2>
|
||||
|
||||
<P>
|
||||
This is actually a Winamp problem.
|
||||
The official Microsoft spec suggests that the 'fmt ' chunk should be 18 bytes.
|
||||
Unfortunately at least one of Microsoft's own applications (Sound Recorder on
|
||||
Win98 I believe) did not accept 18 bytes 'fmt ' chunks.
|
||||
</P>
|
||||
<P>
|
||||
Michael Lee did some experimenting and found that:
|
||||
</P>
|
||||
<PRE>
|
||||
I have checked that Windows Media Player 9, QuickTime Player 6.4,
|
||||
RealOne Player 2.0 and GoldWave 5.06 can all play u-law files with
|
||||
16-byte or 18-byte 'fmt ' chunk. Only Winamp (2.91) and foobar2000
|
||||
are unable to play u-law files with 16-byte 'fmt ' chunk.
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
Even this is a very small sampling of all the players out there.
|
||||
For that reason it is probably not a good idea to change this now because there
|
||||
is the risk of breaking something that currently works.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
|
||||
<A NAME="Q012"></A>
|
||||
<H2><BR><B>Q12 : I'm looking at sf_read*. What are items? What are frames?
|
||||
</B></H2>
|
||||
|
||||
<P>
|
||||
For a sound file with only one channel, a frame is the same as a item.
|
||||
</P>
|
||||
<P>
|
||||
For multi channel sound files, a single frame contains a single item for
|
||||
each channel.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
|
||||
<A NAME="Q013"></A>
|
||||
<H2><BR><B>Q13 : Why can't libsndfile open this Sound Designer II (SD2) file?
|
||||
</B></H2>
|
||||
|
||||
<P>
|
||||
This is somewhat complicated.
|
||||
First some background.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
SD2 files are native to the Apple Macintosh platform and use features of
|
||||
the Mac filesystem (file resource forks) to store the file's sample rate,
|
||||
number of channels, sample width and more.
|
||||
When you look at a file and its resource fork on Mac OSX it looks like
|
||||
this:
|
||||
</P>
|
||||
|
||||
<PRE>
|
||||
-rw-r--r-- 1 erikd erikd 46512 Oct 18 22:57 file.sd2
|
||||
-rw-r--r-- 1 erikd erikd 538 Oct 18 22:57 file.sd2/rsrc
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
Notice how the file itself looks like a directory containing a single file
|
||||
named <B>rsrc</B>.
|
||||
When libsndfile is compiled for MacOSX, it should open (for write and read)
|
||||
SD2 file with resource forks like this without any problems.
|
||||
It will also handle files with the resource fork in a separate file as
|
||||
described below.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
When SD2 files are moved to other platforms, the resource fork of the file
|
||||
can sometimes be dropped altogether.
|
||||
All that remains is the raw audio data and no information about the number
|
||||
of channels, sample rate or bit width which makes it a little difficult for
|
||||
libsndfile to open the file.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
However, it is possible to safely move an SD2 file to a Linux or Windows
|
||||
machine.
|
||||
For instance, when an SD2 file is copied from inside MacOSX to a windows
|
||||
shared directory or a Samba share (ie Linux), MacOSX is clever enough to
|
||||
store the resource fork of the file in a separate hidden file in the
|
||||
same directory like this:
|
||||
</P>
|
||||
<PRE>
|
||||
-rw-r--r-- 1 erikd erikd 538 Oct 18 22:57 ._file.sd2
|
||||
-rw-r--r-- 1 erikd erikd 46512 Oct 18 22:57 file.sd2
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
Regardless of what platform it is running on, when libsndfile is asked to
|
||||
open a file named <B>"foo"</B> and it can't recognize the file type from
|
||||
the data in the file, it will attempt to open the resource fork and if
|
||||
that fails, it then tries to open a file named <B>"._foo"</B> to see if
|
||||
the file has a valid resource fork.
|
||||
This is the same regardless of whether the file is being opened for read
|
||||
or write.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
In short, libsndfile should open SD2 files with a valid resource fork on
|
||||
all of the platforms that libsndfile supports.
|
||||
If a file has lost its resource fork, the only option is the open the file
|
||||
using the SF_FORMAT_RAW option and guessing its sample rate, channel count
|
||||
and bit width.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
Occasionally, when SD2 files are moved to other systems, the file is
|
||||
<A HREF="http://www.macdisk.com/binhexen.php3">BinHexed</A>
|
||||
which wraps the resource fork and the data fork together.
|
||||
For these files, it would be possible to write a BinHex parser but
|
||||
there is not a lot to gain considering how rare these BinHexed SD2
|
||||
files are.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q014"></A>
|
||||
<H2><BR><B>Q14 : I'd like to statically link libsndfile to my closed source
|
||||
application. Can I buy a license so that this is possible?
|
||||
</B></H2>
|
||||
|
||||
<P>
|
||||
Unfortunately no.
|
||||
libsndfile contains code written by other people who have agreed that their
|
||||
code be used under the GNU LGPL but no more.
|
||||
Even if they were to agree, there would be significant difficulties in
|
||||
dividing up the payments fairly.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
The <B>only</B> way you can legally use libsndfile as a statically linked
|
||||
library is if your application is released under the GNU GPL or LGPL.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q015"></A>
|
||||
<H2><BR><B>Q15 : My program is crashing during a call to a function in libsndfile.
|
||||
Is this a bug in libsndfile?
|
||||
</B></H2>
|
||||
|
||||
<P>
|
||||
libsndfile is being used by large numbers of people all over the world
|
||||
without any problems like this. That means that it is much more likely
|
||||
that your code has a bug than libsndfile. However, it is still possible
|
||||
that there is a bug in libsndfile.
|
||||
</P>
|
||||
<P>
|
||||
To figure out whether it is your code or libsndfile you should do the
|
||||
following:
|
||||
</P>
|
||||
<UL>
|
||||
<LI>Make sure you are compiling your code with warnings switched on and
|
||||
that you fix as many warnings as possible.
|
||||
With the GNU compiler (gcc) I would recommend at least
|
||||
<B>-W -Wall -Werror</B> which will force you to fix all warnings
|
||||
before you can run the code.
|
||||
<LI>Try using a memory debugger.
|
||||
<A HREF="http://valgrind.kde.org/">Valgrind</A> on x86 Linux is excellent.
|
||||
<A HREF="http://www.ibm.com/software/awdtools/purify/">Purify</A> also
|
||||
has a good reputation.
|
||||
<LI>If the code is clean after the above two steps and you still get
|
||||
a crash in libsndfile, then send me a small snippet of code (no
|
||||
more than 30-40 lines) which includes the call to sf_open() and
|
||||
also shows how all variables passed to/returned from sf_open()
|
||||
are defined.
|
||||
</UL>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q016"></A>
|
||||
<H2><BR><B>Q16 : Will you accept a fix for compiling libsndfile with compiler X?
|
||||
</B></H2>
|
||||
|
||||
<P>
|
||||
If compiler X is a C++ compiler then no.
|
||||
C and C++ are different enough to make writing code that compiles as valid C
|
||||
and valid C++ too difficult.
|
||||
I would rather spend my time fixing bugs and adding features.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
If compiler X is a C compiler then I will do what I can as long as that does
|
||||
not hamper the correctness, portability and maintainability of the existing
|
||||
code.
|
||||
It should be noted however that libsndfile uses features specified by the 1999
|
||||
ISO C Standard.
|
||||
This can make compiling libsndfile with some older compilers difficult.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<A NAME="Q017"></A>
|
||||
<H2><BR><B>Q17 : Can libsndfile read/write files from/to UNIX pipes?
|
||||
</B></H2>
|
||||
|
||||
<P>
|
||||
Yes, libsndfile can read files from pipes.
|
||||
Unfortunately, the write case is much more complicated.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
File formats like AIFF and WAV have information at the start of the file (the
|
||||
file header) which states the length of the file, the number of sample frames
|
||||
etc.
|
||||
This information must be filled in correctly when the file header is written,
|
||||
but this information is not reliably known until the file is closed.
|
||||
This means that libsndfile cannot write AIFF, WAV and many other file types
|
||||
to a pipe.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
However, there is at least one file format (AU) which is specifically designed
|
||||
to be written to a pipe.
|
||||
Like AIFF and WAV, AU has a header with a sample frames field, but it is
|
||||
specifically allowable to set that frames field to 0x7FFFFFFF if the file
|
||||
length is not known when the header is written.
|
||||
The AU file format can also hold data in many of the standard formats (ie
|
||||
SF_FORMAT_PCM_16, SF_FORMAT_PCM_24, SF_FORMAT_FLOAT etc) as well as allowing
|
||||
data in both big and little endian format.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
Sell also <A HREF="#Q006">FAQ Q6</A>.
|
||||
</P>
|
||||
|
||||
<!-- ========================================================================= -->
|
||||
<HR>
|
||||
<P>
|
||||
The libsndfile home page is here :
|
||||
<A HREF="http://www.mega-nerd.com/libsndfile/">
|
||||
http://www.mega-nerd.com/libsndfile/</A>.
|
||||
<BR>
|
||||
Version : 1.0.13
|
||||
</P>
|
||||
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: 508f827d-b9a7-4a86-8c2f-d82321df91f7
|
||||
-->
|
16
libs/libsndfile/doc/Makefile.am
Normal file
16
libs/libsndfile/doc/Makefile.am
Normal file
@ -0,0 +1,16 @@
|
||||
## Process this file with automake to produce Makefile.in
|
||||
|
||||
htmldir = $(htmldocdir)
|
||||
html_DATA = index.html libsndfile.jpg libsndfile.css api.html command.html \
|
||||
bugs.html sndfile_info.html new_file_type.HOWTO pkgconfig.html \
|
||||
win32.html FAQ.html lists.html embedded_files.html octave.html \
|
||||
dither.html
|
||||
|
||||
EXTRA_DIST = $(html_DATA)
|
||||
|
||||
## Do not edit or modify anything in this comment block.
|
||||
## The arch-tag line is a file identity tag for the GNU Arch
|
||||
## revision control system.
|
||||
##
|
||||
## arch-tag: 2f7e97fe-5ef8-49a1-ae12-14ebab69c048
|
||||
|
379
libs/libsndfile/doc/Makefile.in
Normal file
379
libs/libsndfile/doc/Makefile.in
Normal file
@ -0,0 +1,379 @@
|
||||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
subdir = doc
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \
|
||||
$(srcdir)/libsndfile.css.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
|
||||
$(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/src/config.h
|
||||
CONFIG_CLEAN_FILES = libsndfile.css
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
|
||||
am__vpath_adj = case $$p in \
|
||||
$(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
*) f=$$p;; \
|
||||
esac;
|
||||
am__strip_dir = `echo $$p | sed -e 's|^.*/||'`;
|
||||
am__installdirs = "$(DESTDIR)$(htmldir)"
|
||||
htmlDATA_INSTALL = $(INSTALL_DATA)
|
||||
DATA = $(html_DATA)
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
ALSA_LIBS = @ALSA_LIBS@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
COMPILER_IS_GCC = @COMPILER_IS_GCC@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
ENABLE_EXPERIMENTAL_CODE = @ENABLE_EXPERIMENTAL_CODE@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
FLAC_LIBS = @FLAC_LIBS@
|
||||
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
|
||||
GETCONF = @GETCONF@
|
||||
GREP = @GREP@
|
||||
HTML_BGCOLOUR = @HTML_BGCOLOUR@
|
||||
HTML_FGCOLOUR = @HTML_FGCOLOUR@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LIBTOOL_DEPS = @LIBTOOL_DEPS@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SF_COUNT_MAX = @SF_COUNT_MAX@
|
||||
SHARED_VERSION_INFO = @SHARED_VERSION_INFO@
|
||||
SHELL = @SHELL@
|
||||
SHLIB_VERSION_ARG = @SHLIB_VERSION_ARG@
|
||||
SIZEOF_SF_COUNT_T = @SIZEOF_SF_COUNT_T@
|
||||
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
|
||||
SQLITE3_LIBS = @SQLITE3_LIBS@
|
||||
STRIP = @STRIP@
|
||||
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
autogen = @autogen@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = $(htmldocdir)
|
||||
htmldocdir = @htmldocdir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
html_DATA = index.html libsndfile.jpg libsndfile.css api.html command.html \
|
||||
bugs.html sndfile_info.html new_file_type.HOWTO pkgconfig.html \
|
||||
win32.html FAQ.html lists.html embedded_files.html octave.html \
|
||||
dither.html
|
||||
|
||||
EXTRA_DIST = $(html_DATA)
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu doc/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu doc/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
libsndfile.css: $(top_builddir)/config.status $(srcdir)/libsndfile.css.in
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
install-htmlDATA: $(html_DATA)
|
||||
@$(NORMAL_INSTALL)
|
||||
test -z "$(htmldir)" || $(mkdir_p) "$(DESTDIR)$(htmldir)"
|
||||
@list='$(html_DATA)'; for p in $$list; do \
|
||||
if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
|
||||
f=$(am__strip_dir) \
|
||||
echo " $(htmlDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(htmldir)/$$f'"; \
|
||||
$(htmlDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(htmldir)/$$f"; \
|
||||
done
|
||||
|
||||
uninstall-htmlDATA:
|
||||
@$(NORMAL_UNINSTALL)
|
||||
@list='$(html_DATA)'; for p in $$list; do \
|
||||
f=$(am__strip_dir) \
|
||||
echo " rm -f '$(DESTDIR)$(htmldir)/$$f'"; \
|
||||
rm -f "$(DESTDIR)$(htmldir)/$$f"; \
|
||||
done
|
||||
tags: TAGS
|
||||
TAGS:
|
||||
|
||||
ctags: CTAGS
|
||||
CTAGS:
|
||||
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(DATA)
|
||||
installdirs:
|
||||
for dir in "$(DESTDIR)$(htmldir)"; do \
|
||||
test -z "$$dir" || $(mkdir_p) "$$dir"; \
|
||||
done
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-libtool
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am: install-htmlDATA
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-htmlDATA uninstall-info-am
|
||||
|
||||
.PHONY: all all-am check check-am clean clean-generic clean-libtool \
|
||||
distclean distclean-generic distclean-libtool distdir dvi \
|
||||
dvi-am html html-am info info-am install install-am \
|
||||
install-data install-data-am install-exec install-exec-am \
|
||||
install-htmlDATA install-info install-info-am install-man \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic mostlyclean \
|
||||
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
|
||||
uninstall uninstall-am uninstall-htmlDATA uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
703
libs/libsndfile/doc/api.html
Normal file
703
libs/libsndfile/doc/api.html
Normal file
@ -0,0 +1,703 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
The libsndfile API.
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<META NAME="Description" CONTENT="The libsndfile API.">
|
||||
<META NAME="Keywords" CONTENT="WAV AIFF AU libsndfile sound audio dsp Linux">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
|
||||
<BODY>
|
||||
|
||||
<BR>
|
||||
<H1><B>libsndfile</B></H1>
|
||||
<P>
|
||||
Libsndfile is a library designed to allow the reading and writing of many
|
||||
different sampled sound file formats (such as MS Windows WAV and the Apple/SGI
|
||||
AIFF format) through one standard library interface.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
During read and write operations, formats are seamlessly converted between the
|
||||
format the application program has requested or supplied and the file's data
|
||||
format. The application programmer can remain blissfully unaware of issues
|
||||
such as file endian-ness and data format. See <A HREF="#note1">Note 1</A> and
|
||||
<A HREF="#note2">Note 2</A>.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
Every effort is made to keep these documents up-to-date, error free and
|
||||
unambiguous.
|
||||
However, since maintaining the documentation is the least fun part of working
|
||||
on libsndfile, these docs can and do fall behind the behaviour of library.
|
||||
If any errors omissions or ambiguities are found, please notify
|
||||
<A HREF="mailto:erikd@zip.com.au">
|
||||
Erik de Castro Lopo</a>.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
<B> Finally, if you think there is some feature missing from libsndfile, check that
|
||||
it isn't already implemented (and documented)
|
||||
<A HREF="command.html">here</A>.
|
||||
</B>
|
||||
</P>
|
||||
|
||||
<H2><B>SYNOPSIS</B></H2>
|
||||
<P>
|
||||
The functions of libsndfile are defined as follows:
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<PRE>
|
||||
#include <stdio.h>
|
||||
#include <sndfile.h>
|
||||
|
||||
SNDFILE* <A HREF="#open">sf_open</A> (const char *path, int mode, SF_INFO *sfinfo) ;
|
||||
SNDFILE* <A HREF="#open_fd">sf_open_fd</A> (int fd, int mode, SF_INFO *sfinfo, int close_desc) ;
|
||||
|
||||
int <A HREF="#check">sf_format_check</A> (const SF_INFO *info) ;
|
||||
|
||||
sf_count_t <A HREF="#seek">sf_seek</A> (SNDFILE *sndfile, sf_count_t frames, int whence) ;
|
||||
|
||||
int <A HREF="#command">sf_command</A> (SNDFILE *sndfile, int cmd, void *data, int datasize) ;
|
||||
|
||||
int <A HREF="#error">sf_error</A> (SNDFILE *sndfile) ;
|
||||
const char* <A HREF="#error">sf_strerror</A> (SNDFILE *sndfile) ;
|
||||
const char* <A HREF="#error">sf_error_number</A> (int errnum) ;
|
||||
|
||||
int <A HREF="#error">sf_perror</A> (SNDFILE *sndfile) ;
|
||||
int <A HREF="#error">sf_error_str</A> (SNDFILE *sndfile, char* str, size_t len) ;
|
||||
|
||||
int <A HREF="#close">sf_close</A> (SNDFILE *sndfile) ;
|
||||
void <A HREF="#write_sync">sf_write_sync</A> (SNDFILE *sndfile) ;
|
||||
|
||||
sf_count_t <A HREF="#read">sf_read_short</A> (SNDFILE *sndfile, short *ptr, sf_count_t items) ;
|
||||
sf_count_t <A HREF="#read">sf_read_int</A> (SNDFILE *sndfile, int *ptr, sf_count_t items) ;
|
||||
sf_count_t <A HREF="#read">sf_read_float</A> (SNDFILE *sndfile, float *ptr, sf_count_t items) ;
|
||||
sf_count_t <A HREF="#read">sf_read_double</A> (SNDFILE *sndfile, double *ptr, sf_count_t items) ;
|
||||
|
||||
sf_count_t <A HREF="#readf">sf_readf_short</A> (SNDFILE *sndfile, short *ptr, sf_count_t frames) ;
|
||||
sf_count_t <A HREF="#readf">sf_readf_int</A> (SNDFILE *sndfile, int *ptr, sf_count_t frames) ;
|
||||
sf_count_t <A HREF="#readf">sf_readf_float</A> (SNDFILE *sndfile, float *ptr, sf_count_t frames) ;
|
||||
sf_count_t <A HREF="#readf">sf_readf_double</A> (SNDFILE *sndfile, double *ptr, sf_count_t frames) ;
|
||||
|
||||
sf_count_t <A HREF="#write">sf_write_short</A> (SNDFILE *sndfile, short *ptr, sf_count_t items) ;
|
||||
sf_count_t <A HREF="#write">sf_write_int</A> (SNDFILE *sndfile, int *ptr, sf_count_t items) ;
|
||||
sf_count_t <A HREF="#write">sf_write_float</A> (SNDFILE *sndfile, float *ptr, sf_count_t items) ;
|
||||
sf_count_t <A HREF="#write">sf_write_double</A> (SNDFILE *sndfile, double *ptr, sf_count_t items) ;
|
||||
|
||||
sf_count_t <A HREF="#writef">sf_writef_short</A> (SNDFILE *sndfile, short *ptr, sf_count_t frames) ;
|
||||
sf_count_t <A HREF="#writef">sf_writef_int</A> (SNDFILE *sndfile, int *ptr, sf_count_t frames) ;
|
||||
sf_count_t <A HREF="#writef">sf_writef_float</A> (SNDFILE *sndfile, float *ptr, sf_count_t frames) ;
|
||||
sf_count_t <A HREF="#writef">sf_writef_double</A> (SNDFILE *sndfile, double *ptr, sf_count_t frames) ;
|
||||
|
||||
sf_count_t <A HREF="#raw">sf_read_raw</A> (SNDFILE *sndfile, void *ptr, sf_count_t bytes) ;
|
||||
sf_count_t <A HREF="#raw">sf_write_raw</A> (SNDFILE *sndfile, void *ptr, sf_count_t bytes) ;
|
||||
|
||||
const char* <A HREF="#string">sf_get_string</A> (SNDFILE *sndfile, int str_type) ;
|
||||
int <A HREF="#string">sf_set_string</A> (SNDFILE *sndfile, int str_type, const char* str) ;
|
||||
|
||||
</PRE>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
SNDFILE* is an anonymous pointer to data which is private to the library.
|
||||
</P>
|
||||
|
||||
|
||||
<A NAME="open"></A>
|
||||
<H2><B>File Open Function</B></H2>
|
||||
|
||||
<PRE>
|
||||
SNDFILE* sf_open (const char *path, int mode, SF_INFO *sfinfo) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The SF_INFO structure is for passing data between the calling function and the library
|
||||
when opening a file for reading or writing. It is defined in sndfile.h as follows:
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<PRE>
|
||||
typedef struct
|
||||
{ sf_count_t frames ; /* Used to be called samples. */
|
||||
int samplerate ;
|
||||
int channels ;
|
||||
int format ;
|
||||
int sections ;
|
||||
int seekable ;
|
||||
} SF_INFO ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The mode parameter for this function can be any one of the following three values:
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<PRE>
|
||||
SFM_READ - read only mode
|
||||
SFM_WRITE - write only mode
|
||||
SFM_RDWR - read/write mode
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
When opening a file for read, the <b>format</B> field should be set to zero before
|
||||
calling sf_open().
|
||||
The only exception to this is the case of RAW files where the caller has to set
|
||||
the samplerate, channels and format fields to valid values.
|
||||
All other fields of the structure are filled in by the library.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
When opening a file for write, the caller must fill in structure members samplerate,
|
||||
channels, and format.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The format field in the above SF_INFO structure is made up of the bit-wise OR of a
|
||||
major format type (values between 0x10000 and 0x08000000), a minor format type
|
||||
(with values less than 0x10000) and an optional endian-ness value.
|
||||
The currently understood formats are listed in sndfile.h as follows and also include
|
||||
bitmasks for separating major and minor file types.
|
||||
Not all combinations of endian-ness and major and minor file types are valid.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<PRE>
|
||||
enum
|
||||
{ /* Major formats. */
|
||||
SF_FORMAT_WAV = 0x010000, /* Microsoft WAV format (little endian). */
|
||||
SF_FORMAT_AIFF = 0x020000, /* Apple/SGI AIFF format (big endian). */
|
||||
SF_FORMAT_AU = 0x030000, /* Sun/NeXT AU format (big endian). */
|
||||
SF_FORMAT_RAW = 0x040000, /* RAW PCM data. */
|
||||
SF_FORMAT_PAF = 0x050000, /* Ensoniq PARIS file format. */
|
||||
SF_FORMAT_SVX = 0x060000, /* Amiga IFF / SVX8 / SV16 format. */
|
||||
SF_FORMAT_NIST = 0x070000, /* Sphere NIST format. */
|
||||
SF_FORMAT_VOC = 0x080000, /* VOC files. */
|
||||
SF_FORMAT_IRCAM = 0x0A0000, /* Berkeley/IRCAM/CARL */
|
||||
SF_FORMAT_W64 = 0x0B0000, /* Sonic Foundry's 64 bit RIFF/WAV */
|
||||
SF_FORMAT_MAT4 = 0x0C0000, /* Matlab (tm) V4.2 / GNU Octave 2.0 */
|
||||
SF_FORMAT_MAT5 = 0x0D0000, /* Matlab (tm) V5.0 / GNU Octave 2.1 */
|
||||
SF_FORMAT_PVF = 0x0E0000, /* Portable Voice Format */
|
||||
SF_FORMAT_XI = 0x0F0000, /* Fasttracker 2 Extended Instrument */
|
||||
SF_FORMAT_HTK = 0x100000, /* HMM Tool Kit format */
|
||||
SF_FORMAT_SDS = 0x110000, /* Midi Sample Dump Standard */
|
||||
SF_FORMAT_AVR = 0x120000, /* Audio Visual Research */
|
||||
SF_FORMAT_WAVEX = 0x130000, /* MS WAVE with WAVEFORMATEX */
|
||||
SF_FORMAT_SD2 = 0x160000, /* Sound Designer 2 */
|
||||
SF_FORMAT_FLAC = 0x170000, /* FLAC lossless file format */
|
||||
SF_FORMAT_CAF = 0x180000, /* Core Audio File format */
|
||||
|
||||
/* Subtypes from here on. */
|
||||
|
||||
SF_FORMAT_PCM_S8 = 0x0001, /* Signed 8 bit data */
|
||||
SF_FORMAT_PCM_16 = 0x0002, /* Signed 16 bit data */
|
||||
SF_FORMAT_PCM_24 = 0x0003, /* Signed 24 bit data */
|
||||
SF_FORMAT_PCM_32 = 0x0004, /* Signed 32 bit data */
|
||||
|
||||
SF_FORMAT_PCM_U8 = 0x0005, /* Unsigned 8 bit data (WAV and RAW only) */
|
||||
|
||||
SF_FORMAT_FLOAT = 0x0006, /* 32 bit float data */
|
||||
SF_FORMAT_DOUBLE = 0x0007, /* 64 bit float data */
|
||||
|
||||
SF_FORMAT_ULAW = 0x0010, /* U-Law encoded. */
|
||||
SF_FORMAT_ALAW = 0x0011, /* A-Law encoded. */
|
||||
SF_FORMAT_IMA_ADPCM = 0x0012, /* IMA ADPCM. */
|
||||
SF_FORMAT_MS_ADPCM = 0x0013, /* Microsoft ADPCM. */
|
||||
|
||||
SF_FORMAT_GSM610 = 0x0020, /* GSM 6.10 encoding. */
|
||||
SF_FORMAT_VOX_ADPCM = 0x0021, /* Oki Dialogic ADPCM encoding. */
|
||||
|
||||
SF_FORMAT_G721_32 = 0x0030, /* 32kbs G721 ADPCM encoding. */
|
||||
SF_FORMAT_G723_24 = 0x0031, /* 24kbs G723 ADPCM encoding. */
|
||||
SF_FORMAT_G723_40 = 0x0032, /* 40kbs G723 ADPCM encoding. */
|
||||
|
||||
SF_FORMAT_DWVW_12 = 0x0040, /* 12 bit Delta Width Variable Word encoding. */
|
||||
SF_FORMAT_DWVW_16 = 0x0041, /* 16 bit Delta Width Variable Word encoding. */
|
||||
SF_FORMAT_DWVW_24 = 0x0042, /* 24 bit Delta Width Variable Word encoding. */
|
||||
SF_FORMAT_DWVW_N = 0x0043, /* N bit Delta Width Variable Word encoding. */
|
||||
|
||||
SF_FORMAT_DPCM_8 = 0x0050, /* 8 bit differential PCM (XI only) */
|
||||
SF_FORMAT_DPCM_16 = 0x0051, /* 16 bit differential PCM (XI only) */
|
||||
|
||||
/* Endian-ness options. */
|
||||
|
||||
SF_ENDIAN_FILE = 0x00000000, /* Default file endian-ness. */
|
||||
SF_ENDIAN_LITTLE = 0x10000000, /* Force little endian-ness. */
|
||||
SF_ENDIAN_BIG = 0x20000000, /* Force big endian-ness. */
|
||||
SF_ENDIAN_CPU = 0x30000000, /* Force CPU endian-ness. */
|
||||
|
||||
SF_FORMAT_SUBMASK = 0x0000FFFF,
|
||||
SF_FORMAT_TYPEMASK = 0x0FFF0000,
|
||||
SF_FORMAT_ENDMASK = 0x30000000
|
||||
} ;
|
||||
</PRE>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
Every call to sf_open() should be matched with a call to sf_close() to free up
|
||||
memory allocated during the call to sf_open().
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
On success, the sf_open function returns a non NULL pointer which should be
|
||||
passed as the first parameter to all subsequent libsndfile calls dealing with
|
||||
that audio file.
|
||||
On fail, the sf_open function returns a NULL pointer.
|
||||
</P>
|
||||
|
||||
<A NAME="open_fd"></A>
|
||||
<H3><B>File Descriptor Open</B></H3>
|
||||
|
||||
<PRE>
|
||||
SNDFILE* sf_open_fd (int fd, int mode, SF_INFO *sfinfo, int close_desc) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The second open function takes a file descriptor of a file that has already been
|
||||
opened.
|
||||
Care should be taken to ensure that the mode of the file represented by the
|
||||
descriptor matches the mode argument.
|
||||
This function is useful in the following circumstances:
|
||||
</P>
|
||||
|
||||
<UL>
|
||||
<LI>Opening temporary files securely (ie use the tmpfile() to return a
|
||||
FILE* pointer and then using fileno() to retrieve the file descriptor
|
||||
which is then passed to libsndfile).
|
||||
<LI>Opening files with file names using OS specific character encodings
|
||||
and then passing the file descriptor to sf_open_fd().
|
||||
<LI>Opening sound files embedded within larger files.
|
||||
<A HREF="embedded_files.html">More info</A>.
|
||||
</UL>
|
||||
|
||||
<P>
|
||||
Every call to sf_open_fd() should be matched with a call to sf_close() to free up
|
||||
memory allocated during the call to sf_open().
|
||||
</P>
|
||||
|
||||
<P>
|
||||
When sf_close() is called, the file descriptor is only closed if the <B>close_desc</B>
|
||||
parameter was TRUE when the sf_open_fd() function was called.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
On success, the sf_open_fd function returns a non NULL pointer which should be
|
||||
passed as the first parameter to all subsequent libsndfile calls dealing with
|
||||
that audio file.
|
||||
On fail, the sf_open_fd function returns a NULL pointer.
|
||||
</P>
|
||||
|
||||
<A NAME="check"></A>
|
||||
<BR><H2><B>Format Check Function</B></H2>
|
||||
|
||||
<PRE>
|
||||
int sf_format_check (const SF_INFO *info) ;
|
||||
</PRE>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
This function allows the caller to check if a set of parameters in the SF_INFO struct
|
||||
is valid before calling sf_open (SFM_WRITE).
|
||||
</P>
|
||||
<P>
|
||||
sf_format_check returns TRUE if the parameters are valid and FALSE otherwise.
|
||||
</P>
|
||||
|
||||
<A NAME="seek"></A>
|
||||
<BR><H2><B>File Seek Functions</B></H2>
|
||||
|
||||
<PRE>
|
||||
sf_count_t sf_seek (SNDFILE *sndfile, sf_count_t frames, int whence) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The file seek functions work much like lseek in unistd.h with the exception that
|
||||
the non-audio data is ignored and the seek only moves within the audio data section of
|
||||
the file.
|
||||
In addition, seeks are defined in number of (multichannel) frames.
|
||||
Therefore, a seek in a stereo file from the current position forward with an offset
|
||||
of 1 would skip forward by one sample of both channels.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
like lseek(), the whence parameter can be any one of the following three values:
|
||||
</P>
|
||||
|
||||
<PRE>
|
||||
SEEK_SET - The offset is set to the start of the audio data plus offset (multichannel) frames.
|
||||
SEEK_CUR - The offset is set to its current location plus offset (multichannel) frames.
|
||||
SEEK_END - The offset is set to the end of the data plus offset (multichannel) frames.
|
||||
</PRE>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
Internally, libsndfile keeps track of the read and write locations using separate
|
||||
read and write pointers.
|
||||
If a file has been opened with a mode of SFM_RDWR, bitwise OR-ing the standard whence
|
||||
values above with either SFM_READ or SFM_WRITE allows the read and write pointers to
|
||||
be modified separately.
|
||||
If the SEEK_* values are used on their own, the read and write pointers are
|
||||
both modified.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
Note that the frames offset can be negative and in fact should be when SEEK_END is used for the
|
||||
whence parameter.
|
||||
</P>
|
||||
<P>
|
||||
sf_seek will return the offset in (multichannel) frames from the start of the audio data
|
||||
or -1 if an error occured (ie an attempt is made to seek beyond the start or end of the file).
|
||||
</P>
|
||||
|
||||
<A NAME="command"></A>
|
||||
<H2><BR><B>Command Interface</B></H2>
|
||||
|
||||
<PRE>
|
||||
int sf_command (SNDFILE *sndfile, int cmd, void *data, int datasize) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
This function allows the caller to retrieve information from or change aspects of the
|
||||
library behaviour on a per file basis. Examples include reading or writing text descriptions
|
||||
to a file or changing the scaling applied to sample data during read and write.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The cmd parameter is a short null terminated string which specifies which command
|
||||
to execute. Data is passed to and returned from the library by use of a void
|
||||
pointer. The library will not read or write more than datasize bytes from the void
|
||||
pointer. For some calls no data is required in which case data should be NULL and
|
||||
datasize may be used for some other purpose.
|
||||
</P>
|
||||
<P>
|
||||
The return value of sf_command () depends on the value of the cmd parameter, but it is
|
||||
usually non-zero for success and zero on error.
|
||||
</P>
|
||||
<P>
|
||||
This function is explained more fully <A HREF="command.html">here</A>.
|
||||
</P>
|
||||
|
||||
<A NAME="error"></A>
|
||||
<H2><BR><B>Error Reporting Functions</B></H2>
|
||||
|
||||
|
||||
<PRE>
|
||||
int sf_error (SNDFILE *sndfile) ;
|
||||
</PRE>
|
||||
<P>
|
||||
This function returns the current error number for the given SNDFILE.
|
||||
The error number may be one of the following:
|
||||
</P>
|
||||
<PRE>
|
||||
enum
|
||||
{ SF_ERR_NO_ERROR = 0,
|
||||
SF_ERR_UNRECOGNISED_FORMAT = 1,
|
||||
SF_ERR_SYSTEM = 2,
|
||||
SF_ERR_MALFORMED_FILE = 3,
|
||||
SF_ERR_UNSUPPORTED_ENCODING = 4
|
||||
} ;
|
||||
</PRE>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
or any one of many other internal error values.
|
||||
Applications should only test the return value against error values defined in
|
||||
<sndfile.h> as the internal error values are subject to change at any
|
||||
time.
|
||||
For errors not in the above list, the function sf_error_number() can be used to
|
||||
convert it to an error string.
|
||||
</P>
|
||||
|
||||
<PRE>
|
||||
const char* sf_strerror (SNDFILE *sndfile) ;
|
||||
const char* sf_error_number (int errnum) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The error functions sf_strerror() and sf_error_number() convert the library's internal
|
||||
error enumerations into text strings.
|
||||
</P>
|
||||
<PRE>
|
||||
int sf_perror (SNDFILE *sndfile) ;
|
||||
int sf_error_str (SNDFILE *sndfile, char* str, size_t len) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The functions sf_perror() and sf_error_str() are deprecated and will be dropped
|
||||
from the library at some later date.
|
||||
</P>
|
||||
|
||||
<A NAME="close"></A>
|
||||
<H2><BR><B>File Close Function</B></H2>
|
||||
|
||||
<PRE>
|
||||
int sf_close (SNDFILE *sndfile) ;
|
||||
</PRE>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The close function closes the file, deallocates its internal buffers and returns
|
||||
0 on success or an error value otherwise.
|
||||
</P>
|
||||
<BR>
|
||||
|
||||
<A NAME="write_sync"></A>
|
||||
<H2><BR><B>Write Sync Function</B></H2>
|
||||
|
||||
<PRE>
|
||||
void sf_write_sync (SNDFILE *sndfile) ;
|
||||
</PRE>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
If the file is opened SFM_WRITE or SFM_RDWR, call the operating system's function
|
||||
to force the writing of all file cache buffers to disk. If the file is opened
|
||||
SFM_READ no action is taken.
|
||||
</P>
|
||||
<BR>
|
||||
|
||||
|
||||
<A NAME="read"></A>
|
||||
<H2><BR><B>File Read Functions (Items)</B></H2>
|
||||
|
||||
<PRE>
|
||||
sf_count_t sf_read_short (SNDFILE *sndfile, short *ptr, sf_count_t items) ;
|
||||
sf_count_t sf_read_int (SNDFILE *sndfile, int *ptr, sf_count_t items) ;
|
||||
sf_count_t sf_read_float (SNDFILE *sndfile, float *ptr, sf_count_t items) ;
|
||||
sf_count_t sf_read_double (SNDFILE *sndfile, double *ptr, sf_count_t items) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The file read items functions fill the array pointed to by ptr with the requested
|
||||
number of items. The items parameter must be an integer product of the number
|
||||
of channels or an error will occur.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
It is important to note that the data type used by the calling program and the data
|
||||
format of the file do not need to be the same. For instance, it is possible to open
|
||||
a 16 bit PCM encoded WAV file and read the data using sf_read_float(). The library
|
||||
seamlessly converts between the two formats on-the-fly. See
|
||||
<A HREF="#note1">Note 1</A>.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The sf_read_XXXX functions return the number of items read.
|
||||
Unless the end of the file was reached during the read, the return value should
|
||||
equal the number of items requested.
|
||||
Attempts to read beyond the end of the file will not result in an error but will
|
||||
cause the sf_read_XXXX functions to return less than the number of items requested
|
||||
or 0 if already at the end of the file.
|
||||
</P>
|
||||
|
||||
<A NAME="readf"></A>
|
||||
<H2><BR><B>File Read Functions (Frames)</B></H2>
|
||||
|
||||
<PRE>
|
||||
sf_count_t sf_readf_short (SNDFILE *sndfile, short *ptr, sf_count_t frames) ;
|
||||
sf_count_t sf_readf_int (SNDFILE *sndfile, int *ptr, sf_count_t frames) ;
|
||||
sf_count_t sf_readf_float (SNDFILE *sndfile, float *ptr, sf_count_t frames) ;
|
||||
sf_count_t sf_readf_double (SNDFILE *sndfile, double *ptr, sf_count_t frames) ;
|
||||
</PRE>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The file read frames functions fill the array pointed to by ptr with the requested
|
||||
number of frames of data. The array must be large enough to hold the product of
|
||||
frames and the number of channels.
|
||||
</P>
|
||||
|
||||
<P><B>
|
||||
Care must be taken to ensure that there is enough space in the array pointed to by
|
||||
ptr, to take (frames * channels) number of items (shorts, ints, floats or doubles).
|
||||
</B></P>
|
||||
|
||||
<P>
|
||||
The sf_readf_XXXX functions return the number of frames read.
|
||||
Unless the end of the file was reached during the read, the return value should equal
|
||||
the number of frames requested.
|
||||
Attempts to read beyond the end of the file will not result in an error but will cause
|
||||
the sf_readf_XXXX functions to return less than the number of frames requested or 0 if
|
||||
already at the end of the file.
|
||||
</P>
|
||||
|
||||
<A NAME="write"></A>
|
||||
<H2><BR><B>File Write Functions (Items)</B></H2>
|
||||
|
||||
<PRE>
|
||||
sf_count_t sf_write_short (SNDFILE *sndfile, short *ptr, sf_count_t items) ;
|
||||
sf_count_t sf_write_int (SNDFILE *sndfile, int *ptr, sf_count_t items) ;
|
||||
sf_count_t sf_write_float (SNDFILE *sndfile, float *ptr, sf_count_t items) ;
|
||||
sf_count_t sf_write_double (SNDFILE *sndfile, double *ptr, sf_count_t items) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The file write items functions write the data in the array pointed to by ptr to the file.
|
||||
The items parameter must be an integer product of the number of channels or an error
|
||||
will occur.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
It is important to note that the data type used by the calling program and the data
|
||||
format of the file do not need to be the same. For instance, it is possible to open
|
||||
a 16 bit PCM encoded WAV file and write the data using sf_write_float(). The library
|
||||
seamlessly converts between the two formats on-the-fly. See
|
||||
<A HREF="#note1">Note 1</A>.
|
||||
</P>
|
||||
<P>
|
||||
The sf_write_XXXX functions return the number of items written (which should be the
|
||||
same as the items parameter).
|
||||
</P>
|
||||
|
||||
<A NAME="writef"></A>
|
||||
<H2><BR><B>File Write Functions (Frames)</B></H2>
|
||||
|
||||
<PRE>
|
||||
sf_count_t sf_writef_short (SNDFILE *sndfile, short *ptr, sf_count_t frames) ;
|
||||
sf_count_t sf_writef_int (SNDFILE *sndfile, int *ptr, sf_count_t frames) ;
|
||||
sf_count_t sf_writef_float (SNDFILE *sndfile, float *ptr, sf_count_t frames) ;
|
||||
sf_count_t sf_writef_double (SNDFILE *sndfile, double *ptr, sf_count_t frames) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The file write frames functions write the data in the array pointed to by ptr to the file.
|
||||
The array must be large enough to hold the product of frames and the number of channels.
|
||||
</P>
|
||||
<P>
|
||||
The sf_writef_XXXX functions return the number of frames written (which should be the
|
||||
same as the frames parameter).
|
||||
</P>
|
||||
|
||||
<A NAME="raw"></A>
|
||||
<H2><BR><B>Raw File Read and Write Functions</B></H2>
|
||||
<!-- pepper -->
|
||||
<PRE>
|
||||
sf_count_t sf_read_raw (SNDFILE *sndfile, void *ptr, sf_count_t bytes) ;
|
||||
sf_count_t sf_write_raw (SNDFILE *sndfile, void *ptr, sf_count_t bytes) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The raw read and write functions read raw audio data from the audio file (not to be
|
||||
confused with reading RAW header-less PCM files). The number of bytes read or written
|
||||
must always be an integer multiple of the number of channels multiplied by the number
|
||||
of bytes required to represent one sample from one channel.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The raw read and write functions return the number of bytes read or written (which
|
||||
should be the same as the bytes parameter).
|
||||
</P>
|
||||
|
||||
<P>
|
||||
<B>
|
||||
Note : The result of using of both regular reads/writes and raw reads/writes on
|
||||
compressed file formats other than SF_FORMAT_ALAW and SF_FORMAT_ULAW is undefined.
|
||||
</B>
|
||||
</P>
|
||||
|
||||
<A NAME="string"></A>
|
||||
<H2><BR><B>Functions for Reading and Writing String Data</B></H2>
|
||||
|
||||
|
||||
<PRE>
|
||||
const char* sf_get_string (SNDFILE *sndfile, int str_type) ;
|
||||
int sf_set_string (SNDFILE *sndfile, int str_type, const char* str) ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
These functions allow strings to be set on files opened for write and to be
|
||||
retrieved from files opened for read where supported by the given file type.
|
||||
The <B>str_type</B> parameter can be any one of the following string types:
|
||||
</P>
|
||||
|
||||
<PRE>
|
||||
enum
|
||||
{ SF_STR_TITLE,
|
||||
SF_STR_COPYRIGHT,
|
||||
SF_STR_SOFTWARE,
|
||||
SF_STR_ARTIST,
|
||||
SF_STR_COMMENT,
|
||||
SF_STR_DATE
|
||||
} ;
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The sf_get_string() function returns the specificed string if it exists and a
|
||||
NULL pointer otherwise.
|
||||
In addition to the string ids above, SF_STR_FIRST (== SF_STR_TITLE) and
|
||||
SF_STR_LAST (always the same as the highest numbers string id) are also
|
||||
available to allow iteration over all the available string ids.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
The sf_set_string() function sets the string data.
|
||||
It returns zero on success and non-zero on error.
|
||||
The error code can be converted to a string using sf_error_number().
|
||||
</P>
|
||||
|
||||
|
||||
<P>
|
||||
|
||||
</P>
|
||||
|
||||
<HR>
|
||||
|
||||
<A NAME="note1"></A>
|
||||
<H2><BR><B>Note 1</B></H2>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
When converting between integer PCM formats of differing size (ie using sf_read_int()
|
||||
to read a 16 bit PCM encoded WAV file) libsndfile obeys one simple rule:
|
||||
</P>
|
||||
|
||||
<P CLASS=indent_block>
|
||||
Whenever integer data is moved from one sized container to another sized container,
|
||||
the most significant bit in the source container will become the most significant bit
|
||||
in the destination container.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
When converting between integer data and floating point data, different rules apply.
|
||||
The default behaviour when reading floating point data (sf_read_float() or
|
||||
sf_read_double ()) from a file with integer data is normalisation. Regardless of
|
||||
whether data in the file is 8, 16, 24 or 32 bit wide, the data will be read as
|
||||
floating point data in the range [-1.0, 1.0]. Similarly, data in the range [-1.0, 1.0]
|
||||
will be written to an integer PCM file so that a data value of 1.0 will be the largest
|
||||
allowable integer for the given bit width. This normalisation can be turned on or off
|
||||
using the <A HREF="command.html">sf_command</A> interface.
|
||||
</P>
|
||||
|
||||
<A NAME="note2"></A>
|
||||
<H2><BR><B>Note 2</B></H2>
|
||||
|
||||
<P>
|
||||
Reading a file containg floating point data (allowable with WAV, AIFF, AU and other
|
||||
file formats) using integer read methods (sf_read_short() or sf_read_int()) can
|
||||
produce unexpected results.
|
||||
For instance the data in the file may have a maximum absolute value < 1.0 which
|
||||
would mean that all sample values read from the file will be zero.
|
||||
In order to read these files correctly using integer read methods, it is recommended
|
||||
that you use the
|
||||
<A HREF="command.html">sf_command</A>
|
||||
interface a command of
|
||||
<A HREF="command.html#SFC_SET_SCALE_FLOAT_INT_READ">SFC_SET_SCALE_FLOAT_INT_READ</A>
|
||||
and a parameter of SF_TRUE to force correct scaling.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<HR>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The libsndfile home page is
|
||||
<A HREF="http://www.mega-nerd.com/libsndfile/">here</A>.
|
||||
</P>
|
||||
<P>
|
||||
Version : 1.0.17
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<!-- pepper -->
|
||||
<!-- pepper -->
|
||||
<!-- pepper -->
|
||||
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: f6d3aa8f-983a-4ad3-9681-346e122d815e
|
||||
-->
|
84
libs/libsndfile/doc/bugs.html
Normal file
84
libs/libsndfile/doc/bugs.html
Normal file
@ -0,0 +1,84 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
Bug Reporting
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
|
||||
<BODY>
|
||||
|
||||
<CENTER>
|
||||
<H1><B>Reporting Bugs in libsndfile</B></H1>
|
||||
</CENTER>
|
||||
<P>
|
||||
Before even attempting to report a bug in libsndfile please make sure you have
|
||||
read the
|
||||
<A HREF="FAQ.html">Frequently Asked Questions</A>.
|
||||
If you are having a problem writing code using libsndfile make sure you read
|
||||
the
|
||||
<A HREF="api.html">Application Programming Interface</A>
|
||||
documentation.
|
||||
</P>
|
||||
<P>
|
||||
That said, I am interested in finding and fixing all genuine bugs in libsndfile.
|
||||
Bugs I want to fix include any of the following problems (and probably others) :
|
||||
</P>
|
||||
<UL>
|
||||
<LI> Compilation problems on new platforms.
|
||||
<LI> Errors being detected during the `make check' process.
|
||||
<LI> Segmentation faults occuring inside libsndfile.
|
||||
<LI> libsndfile hanging when opening a file.
|
||||
<LI> Supported sound file types being incorrectly read or written.
|
||||
<LI> Omissions, errors or spelling mistakes in the documentation.
|
||||
</UL>
|
||||
|
||||
<P>
|
||||
When submitting a bug report you must include :
|
||||
</P>
|
||||
<UL>
|
||||
<LI> Your system (CPU and memory size should be enough).
|
||||
<LI> The operating system you are using.
|
||||
<LI> Whether you are using a package provided by your distribution or you
|
||||
compiled it youself.
|
||||
<LI> If you compiled it yourself, the compiler you are using. (Also make
|
||||
sure to run "make check".)
|
||||
<LI> A description of the problem.
|
||||
<LI> Information generated by the sndfile-info program (see next paragraph).
|
||||
<LI> If you are having problems with sndfile-play and ALSA on Linux, I will
|
||||
need information about your kernel, ALSA version, compiler version,
|
||||
whether you compiled the kernel/ALSA your self or installed from a
|
||||
package etc.
|
||||
</UL>
|
||||
|
||||
<P>
|
||||
If libsndfile compiles and installs correctly but has difficulty reading a particular
|
||||
file or type of file you should run the <B>sndfile-info</B> program (from the examples
|
||||
directory of the libsndfile distribution) on the file. See
|
||||
<A HREF="sndfile_info.html">here</A>
|
||||
for an example of the use of the <B>sndfile-info</B> program.
|
||||
</P>
|
||||
<P>
|
||||
Please do not send me a sound file which fails to open under libsndfile unless I
|
||||
specifically ask you to. The above information should usually suffice for most
|
||||
problems.
|
||||
</P>
|
||||
<P>
|
||||
Once you have the above information you should email it to one of the
|
||||
<A HREF="lists.html">mailing lists</a>
|
||||
(posting to these lists is limited to the list subscribers).
|
||||
|
||||
</P>
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: 1533a2ca-489c-4190-b602-ecae1cc992e4
|
||||
-->
|
1181
libs/libsndfile/doc/command.html
Normal file
1181
libs/libsndfile/doc/command.html
Normal file
File diff suppressed because it is too large
Load Diff
1024
libs/libsndfile/doc/dither.html
Normal file
1024
libs/libsndfile/doc/dither.html
Normal file
File diff suppressed because it is too large
Load Diff
54
libs/libsndfile/doc/embedded_files.html
Normal file
54
libs/libsndfile/doc/embedded_files.html
Normal file
@ -0,0 +1,54 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
libsndfile : Embedded Sound Files.
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<META NAME="Description" CONTENT="The libsndfile API.">
|
||||
<META NAME="Keywords" CONTENT="WAV AIFF AU libsndfile sound audio dsp Linux">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
<!-- pepper -->
|
||||
<BODY>
|
||||
<!-- pepper -->
|
||||
<H1><B>Embedded Sound Files.</B></H1>
|
||||
|
||||
<P>
|
||||
By using the open SNDFILE with a file descriptor function:
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<PRE>
|
||||
SNDFILE* sf_open_fd (int fd, int mode, SF_INFO *sfinfo, int close_desc) ;
|
||||
</PRE>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
it is possible to open sound files embedded within larger files.
|
||||
There are however a couple of caveats:
|
||||
<P>
|
||||
<!-- pepper -->
|
||||
<UL>
|
||||
<LI> Read/Write mode (SFM_RDWR) is not supported.
|
||||
<LI> Writing of embedded files is only supported at the end of the file.
|
||||
<LI> Reading of embedded files is only supported at file offsets greater
|
||||
than zero.
|
||||
<LI> Not all file formats are supported (currently only WAV, AIFF and AU).
|
||||
</UL>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The test program <B>multi_file.c</B> in the <B>tests/</B> directory of the
|
||||
source code tarball shows how this functionality is used to read and write
|
||||
embedded files.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: 25bcfcfc-231d-4c31-bded-e4184bcaa815
|
||||
-->
|
476
libs/libsndfile/doc/index.html
Normal file
476
libs/libsndfile/doc/index.html
Normal file
@ -0,0 +1,476 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
libsndfile
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<META NAME="Version" CONTENT="libsndfile-1.0.17">
|
||||
<META NAME="Description" CONTENT="The libsndfile Home Page">
|
||||
<META NAME="Keywords" CONTENT="WAV AIFF AU SVX PAF NIST W64 libsndfile sound audio dsp Linux">
|
||||
<META NAME="ROBOTS" CONTENT="NOFOLLOW">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
|
||||
<BODY>
|
||||
<!-- pepper -->
|
||||
<CENTER>
|
||||
<IMG SRC="libsndfile.jpg" HEIGHT=98 WIDTH=367 ALT="libsndfile.jpg">
|
||||
</CENTER>
|
||||
<!-- pepper -->
|
||||
<CENTER>
|
||||
<A HREF="#History">History</A> -+-
|
||||
<A HREF="#Features">Features</A> -+-
|
||||
<A HREF="#Similar">Similar or Related Projects</A> -+-
|
||||
<A HREF="NEWS">News</A>
|
||||
<BR>
|
||||
<A HREF="development.html">Development</A> -+-
|
||||
<A HREF="api.html">Programming Interface</A> -+-
|
||||
<A HREF="bugs.html">Bug Reporting</A> -+-
|
||||
<A HREF="#Download">Download</A>
|
||||
<BR>
|
||||
<A HREF="FAQ.html">FAQ</A> -+-
|
||||
<A HREF="lists.html">Mailing Lists</A> -+-
|
||||
<A HREF="ChangeLog">Change Log</A> -+-
|
||||
<A HREF="#Licensing">Licensing Information</A>
|
||||
</CENTER>
|
||||
|
||||
<BR><BR>
|
||||
<P>
|
||||
Libsndfile is a C library for reading and writing files containing sampled sound
|
||||
(such as MS Windows WAV and the Apple/SGI AIFF format) through one standard
|
||||
library interface. It is released in source code format under the
|
||||
<A HREF="http://www.gnu.org/copyleft/lesser.html">Gnu Lesser General Public License</A>.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The library was written to compile and run on a Linux system but should compile
|
||||
and run on just about any Unix (including MacOSX).
|
||||
It can also be compiled and run on Win32 systems using the Microsoft compiler and
|
||||
MacOS (OS9 and earlier) using the Metrowerks compiler.
|
||||
There are directions for compiling libsndfile on these platforms in the Win32 and
|
||||
MacOS directories of the source code distribution.
|
||||
</P>
|
||||
<P>
|
||||
It was designed to handle both little-endian (such as WAV) and big-endian
|
||||
(such as AIFF) data, and to compile and run correctly on little-endian (such as Intel
|
||||
and DEC/Compaq Alpha) processor systems as well as big-endian processor systems such
|
||||
as Motorola 68k, Power PC, MIPS and Sparc.
|
||||
Hopefully the design of the library will also make it easy to extend for reading and
|
||||
writing new sound file formats.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
It has been compiled and tested (at one time or another) on the following systems:
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<UL>
|
||||
<LI>i586-pc-linux-gnu (Linux on PC hardware)
|
||||
<LI>powerpc-unknown-linux-gnu (Linux on Apple Mac hardware)
|
||||
<LI>powerpc-apple-darwin7.0 (Mac OS X 10.3)
|
||||
<LI>sparc-sun-solaris2.8 (using gcc)
|
||||
<LI>mips-sgi-irix5.3 (using gcc)
|
||||
<LI>QNX 6.0
|
||||
<LI>i386-unknown-openbsd2.9
|
||||
<BR>
|
||||
<LI>Win32 (Microsoft Visual C++)
|
||||
</UL>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
At the moment, each new release is being tested on i386 Linux, PowerPC Linux,
|
||||
MacOSX on PowerPC and Win32.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
|
||||
<A NAME="Capabilities"></A>
|
||||
<A NAME="Features"></A>
|
||||
<H1><B>Features</B></H1>
|
||||
<P>
|
||||
libsndfile has the following main features :
|
||||
</P>
|
||||
<UL>
|
||||
<lI> Ability to read and write a large number of file formats.
|
||||
<LI> A simple, elegant and easy to use Applications Programming Interface.
|
||||
<LI> Usable on Unix, Win32, MacOS and others.
|
||||
<LI> On the fly format conversion, including endian-ness swapping, type conversion
|
||||
and bitwidth scaling.
|
||||
<LI> Optional normalisation when reading floating point data from files containing
|
||||
integer data.
|
||||
<LI> Ability to open files in read/write mode.
|
||||
<LI> The ability to write the file header without closing the file (only on files
|
||||
open for write or read/write).
|
||||
<LI> Ability to query the library about all supported formats and retrieve text
|
||||
strings describing each format.
|
||||
</UL>
|
||||
<P>
|
||||
libsndfile has a comprehensive test suite so that each release is as bug free
|
||||
as possible.
|
||||
When new bugs are found, new tests are added to the test suite to ensure that
|
||||
these bugs don't creep back into the code.
|
||||
When new features are added, tests are added to the test suite to make sure that
|
||||
these features continue to work correctly even when they are old features.
|
||||
</P>
|
||||
<P>
|
||||
The following table lists the file formats and encodings that libsndfile can read
|
||||
and write.
|
||||
The file formats are arranged across the top and encodings along the left
|
||||
edge.
|
||||
</P>
|
||||
<BR>
|
||||
|
||||
<TABLE BORDER="1" cellpadding="2">
|
||||
<TR><TD> </TD>
|
||||
<TD ALIGN="center">Micro- soft<BR>WAV</TD>
|
||||
<TD ALIGN="center">SGI / Apple<BR>AIFF / AIFC</TD>
|
||||
<TD ALIGN="center">Sun / DEC /<BR>NeXT<BR>AU / SND</TD>
|
||||
<TD ALIGN="center">Header- less<BR>RAW</TD>
|
||||
<TD ALIGN="center">Paris Audio<BR>File<BR>PAF</TD>
|
||||
<TD ALIGN="center">Commo- dore<BR>Amiga<BR>IFF / SVX</TD>
|
||||
<TD ALIGN="center">Sphere<BR>Nist<BR>WAV</TD>
|
||||
<TD ALIGN="center">IRCAM<BR>SF</TD>
|
||||
<TD ALIGN="center">Creative<BR>VOC</TD>
|
||||
<TD ALIGN="center">Sound forge<BR>W64</TD>
|
||||
<TD ALIGN="center"><A HREF="octave.html">GNU Octave 2.0</A><BR>MAT4</TD>
|
||||
<TD ALIGN="center"><A HREF="octave.html">GNU Octave 2.1</A><BR>MAT5</TD>
|
||||
<TD ALIGN="center">Portable Voice Format<BR>PVF</TD>
|
||||
<TD ALIGN="center">Fasttracker 2<BR>XI</TD>
|
||||
<TD ALIGN="center">HMM Tool Kit<BR>HTK</TD>
|
||||
<TD ALIGN="center">Apple<BR>CAF</TD>
|
||||
<!-- TD ALIGN="center">Sound<BR>Designer II<BR>SD2</TD -->
|
||||
</TR>
|
||||
<TR><TD>Unsigned 8 bit PCM</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD> </TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>Signed 8 bit PCM</TD>
|
||||
<TD> </TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD> </TD><TD>R/W</TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>Signed 16 bit PCM</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD> </TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>Signed 24 bit PCM</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD> </TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>Signed 32 bit PCM</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD> </TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>32 bit float</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>64 bit double</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>u-law encoding</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD ALIGN="center">R/W</TD>
|
||||
</TR>
|
||||
<TR><TD>A-law encoding</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD ALIGN="center">R/W</TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>IMA ADPCM</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>MS ADPCM</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>GSM 6.10</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD ALIGN="center">R/W</TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>G721 ADPCM 32kbps</TD>
|
||||
<TD ALIGN="center">R/W</TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>G723 ADPCM 24kbps</TD>
|
||||
<TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>G723 ADPCM 40kbps</TD>
|
||||
<TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>12 bit DWVW</TD>
|
||||
<TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>16 bit DWVW</TD>
|
||||
<TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
|
||||
<TR><TD>24 bit DWVW</TD>
|
||||
<TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
<TR><TD>Ok Dialogic ADPCM</TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
<TR><TD>8 bit DPCM</TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
<TR><TD>16 bit DPCM</TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD><TD> </TD>
|
||||
<TD> </TD><TD ALIGN="center">R/W</TD><TD> </TD><TD> </TD>
|
||||
</TR>
|
||||
</TABLE>
|
||||
<!-- pepper -->
|
||||
|
||||
<P>
|
||||
Some of the file formats I am also interested in adding are:
|
||||
</P>
|
||||
<UL>
|
||||
<LI> Kurzweil K2000 sampler files.
|
||||
<LI> Ogg Vorbis.
|
||||
<LI> Ogg Speex.
|
||||
<LI> FLAC.
|
||||
</UL>
|
||||
<P>
|
||||
I have decided that I will not be adding support for MPEG Layer 3 due to the
|
||||
patent issues surrounding this file format.
|
||||
</P>
|
||||
<P>
|
||||
Other file formats may also be added on request.
|
||||
</P>
|
||||
|
||||
<!-- pepper -->
|
||||
|
||||
<A NAME="History"></A>
|
||||
<H1><B>History</B></H1>
|
||||
<P>
|
||||
My first attempt at reading and writing WAV files was in 1990 or so under Windows
|
||||
3.1.
|
||||
I started using Linux in early 1995 and contributed some code to the
|
||||
<A HREF="http://www.vaxxine.com/ve3wwg/gnuwave.html">wavplay</A>
|
||||
program.
|
||||
That contributed code would eventually mutate into this library.
|
||||
As one of my interests is Digital Signal Processing (DSP) I decided that as well as
|
||||
reading data from an audio file in the native format (typically 16 bit short integers)
|
||||
it would also be useful to be able to have the library do the conversion to floating
|
||||
point numbers for DSP applications.
|
||||
It then dawned on me that whatever file format (anything from 8 bit unsigned chars,
|
||||
to 32 bit floating point numbers) the library should be able to convert the data to
|
||||
whatever format the library user wishes to use it in.
|
||||
For example, in a sound playback program, the library caller typically wants the sound
|
||||
data in 16 bit short integers to dump into a sound card even though the data in the
|
||||
file may be 32 bit floating point numbers (ie Microsoft's WAVE_FORMAT_IEEE_FLOAT
|
||||
format).
|
||||
Another example would be someone doing speech recognition research who has recorded
|
||||
some speech as a 16 bit WAV file but wants to process it as double precision floating
|
||||
point numbers.
|
||||
</P>
|
||||
<P>
|
||||
Here is the release history for libsndfile :
|
||||
</P>
|
||||
<UL>
|
||||
<LI>Version 0.0.8 (Feb 15 1999) First official release.
|
||||
<LI>Version 0.0.28 (Apr 26 2002) Final release of version 0 of libsndfile.
|
||||
<LI>Version 1.0.0rc1 (Jun 24 2002) Release candidate 1 of version 1 of libsndfile.
|
||||
<LI>Version 1.0.0rc6 (Aug 14 2002) MacOS 9 fixes.
|
||||
<LI>Version 1.0.0 (Aug 16 2002) First 1.0.X release.
|
||||
<LI>Version 1.0.1 (Sep 14 2002) Added MAT4 and MAT5 file formats.
|
||||
<LI>Version 1.0.2 (Nov 24 2002) Added VOX ADPCM format.
|
||||
<LI>Version 1.0.3 (Dec 09 2002) Fixes for Linux on ia64 CPUs.
|
||||
<LI>Version 1.0.4 (Feb 02 2003) New file formats and functionality.
|
||||
<LI>Version 1.0.5 (May 03 2003) One new file format and new functionality.
|
||||
<LI>Version 1.0.6 (Feb 08 2004) Large file fix for Linux/Solaris, new functionality
|
||||
and Win32 improvements.
|
||||
<LI>Version 1.0.7 (Feb 24 2004) Fix build problems on MacOSX and fix ia64/MIPS etc
|
||||
clip mode detction.
|
||||
<LI>Version 1.0.8 (Mar 14 2004) Minor bug fixes.
|
||||
<LI>Version 1.0.9 (Mar 30 2004) Add AVR format. Improve handling of some WAV files.
|
||||
<LI>Version 1.0.10 (Jun 15 2004) Minor bug fixes. Fix support for Win32 MinGW compiler.
|
||||
<LI>Version 1.0.11 (Nov 15 2004) Add SD2 file support, reading of loop data in WAV and AIFF.
|
||||
Minor bug fixes.
|
||||
<LI>Version 1.0.12 (Sep 30 2005) Add FLAC and CAF file support, virtual I/O interface.
|
||||
Minor bug fixes and cleanups.
|
||||
<LI>Version 1.0.13 (Jan 21 2006) Add read/write of instrument chunks. Minor bug fixes.
|
||||
<LI>Version 1.0.14 (Feb 19 2006) Minor bug fixes. Start shipping windows binary/source ZIP.
|
||||
<LI>Version 1.0.15 (Mar 16 2006) Minor bug fixes.
|
||||
<LI>Version 1.0.16 (Apr 30 2006) Add support for RIFX. Other minor feature enhancements and
|
||||
bug fixes.
|
||||
<LI>Version 1.0.17 (Aug 31 2006) Add C++ wrapper sndfile.hh. Minor bug fixes and cleanups.
|
||||
</UL>
|
||||
|
||||
<A NAME="Similar"></A>
|
||||
<H1><B>Similar or Related Projects</B></H1>
|
||||
|
||||
<UL>
|
||||
<LI><A HREF="http://home.sprynet.com/~cbagwell/sox.html">SoX</A> is a program for
|
||||
converting between sound file formats.
|
||||
<LI><A HREF="http://members.home.com/ve3wwg/gnuwave.html">Wavplay</A> started out
|
||||
as a minimal WAV file player under Linux and has mutated into Gnuwave, a client/server
|
||||
application for more general multimedia and games sound playback.
|
||||
<LI><A HREF="http://www.68k.org/~michael/audiofile/">Audiofile</A> (libaudiofile) is
|
||||
a library similar to libsndfile but with a different programming interface. The
|
||||
author Michael Pruett has set out to clone (and fix some bugs in) the libaudiofile
|
||||
library which ships with SGI's IRIX OS.
|
||||
<LI><A HREF="ftp://ccrma-ftp.stanford.edu/pub/Lisp/sndlib.tar.gz">sndlib.tar.gz</A> is
|
||||
another library written by Bill Schottstaedt of CCRMA.
|
||||
</UL>
|
||||
|
||||
<A NAME="Licensing"></A>
|
||||
<H1><B>Licensing</B></H1>
|
||||
<P>
|
||||
libsndfile is released under the terms of the GNU Lesser General Public License. You may
|
||||
read the license
|
||||
<A HREF="http://www.gnu.org/copyleft/lesser.html">here</A>
|
||||
or read a simple explanation of the ideas behind the GPL and the LGPL
|
||||
<A HREF="http://www.gnu.org/copyleft/copyleft.html">here</A>.
|
||||
</P>
|
||||
<P>
|
||||
You can use libsndfile with
|
||||
<A HREF="http://www.gnu.org/">Free Software</A>,
|
||||
<A HREF="http://www.opensource.org/">Open Source</A>,
|
||||
proprietary, shareware or other closed source applications as long as libsndfile
|
||||
is used as a dynamically loaded library and you abide by a small number of other
|
||||
conditions (read the LGPL for more info).
|
||||
With applications released under the GNU GPL you can also use libsndfile statically
|
||||
linked to your application.
|
||||
</P>
|
||||
<P>
|
||||
I would like to see libsndfile used as widely as possible but I would prefer it
|
||||
if you released software that uses libsndfile as
|
||||
<A HREF="http://www.gnu.org/">Free Software</A>
|
||||
or
|
||||
<A HREF="http://www.opensource.org/">Open Source</A>.
|
||||
However, if you put in a great deal of effort building a huge application
|
||||
which simply uses libsndfile for file I/O, then I have no problem with you releasing
|
||||
that as closed source and charging as much money as you want for it as long as you
|
||||
abide by <A HREF="http://www.gnu.org/copyleft/lesser.html">the license</A>.
|
||||
</P>
|
||||
<A NAME="Download"></A>
|
||||
<P>
|
||||
What I don't like to see is things like Steve Dekorte's
|
||||
<A HREF="http://www.dekorte.com/Software/OSX/SoundConverter/">SoundConverter</A>
|
||||
for Mac OSX.
|
||||
Mr Dekorte has grabbed a number of Free Software packages and wrapped them in a
|
||||
rather amateurish, buggy GUI and released the result as shareware.
|
||||
He charges US$10 for the full version when his contribution to the whole is, by
|
||||
his own
|
||||
<A HREF="http://groups.google.com/groups?selm=3F9B8F8B.7853300B@mega-nerd.com">
|
||||
admission</A>,
|
||||
less than 10%.
|
||||
</P>
|
||||
|
||||
<H1><B>Download</B></H1>
|
||||
<P>
|
||||
Here is the latest version. It is available in the following formats (I am no longer
|
||||
distributing RPMs).
|
||||
</P>
|
||||
<UL>
|
||||
<LI>Source code as a .tar.gz :
|
||||
<A HREF="libsndfile-1.0.17.tar.gz">libsndfile-1.0.17.tar.gz</A>
|
||||
and
|
||||
<A HREF="libsndfile-1.0.17.tar.gz.asc">(GPG signature)</A>.
|
||||
<LI>Windows .zip file including precompiled binaries and all source code :
|
||||
<A HREF="libsndfile-1_0_17.zip">libsndfile-1_0_17.zip</A>
|
||||
and
|
||||
<A HREF="libsndfile-1_0_17.zip.asc">(GPG signature)</A>.
|
||||
</UL>
|
||||
<P>
|
||||
Compiling libsndfile is relatively easy. The INSTALL file in the top level directory
|
||||
gives instructions on compiling and installing libsndfile on Unix-like systems
|
||||
(including MacOSX). For Win32 there are instructions in the doc/ directory of the
|
||||
tarball. These instructions are mirrored
|
||||
<A HREF="win32.html">here</A>.
|
||||
</P>
|
||||
<P>
|
||||
Pre-release versions of libsndfile are available
|
||||
<A HREF="http://www.mega-nerd.com/tmp/">here</A>
|
||||
and are announced on the
|
||||
<A HREF="lists.html">libsndfile-devel</A>
|
||||
mailing list.
|
||||
</P>
|
||||
<BR><BR>
|
||||
|
||||
<HR>
|
||||
|
||||
<P>
|
||||
The latest version of this document can be found
|
||||
<A HREF="http://www.mega-nerd.com/libsndfile/">here</A>.
|
||||
</P>
|
||||
<P>
|
||||
Author :
|
||||
<A HREF="mailto:erikd@mega-nerd.com">
|
||||
Erik de Castro Lopo</a>
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
This page has been accessed
|
||||
<IMG SRC=
|
||||
"/cgi-bin/Count.cgi?ft=6|frgb=55;55;55|tr=0|trgb=0;0;0|wxh=15;20|md=6|dd=B|st=1|sh=1|df=libsndfile.dat"
|
||||
HEIGHT=30 WIDTH=100 ALT="counter.gif">
|
||||
times.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<!-- pepper -->
|
||||
<!-- pepper -->
|
||||
|
||||
<BR><BR>
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: a96adffb-3017-46e2-82a0-6d77832b14d5
|
||||
-->
|
81
libs/libsndfile/doc/libsndfile.css
Normal file
81
libs/libsndfile/doc/libsndfile.css
Normal file
@ -0,0 +1,81 @@
|
||||
body {
|
||||
background : black ;
|
||||
color : white ;
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
}
|
||||
td {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
background : black ;
|
||||
color : white ;
|
||||
}
|
||||
center {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
}
|
||||
p {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
.indent_block {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 10% ;
|
||||
margin-right : 10% ;
|
||||
}
|
||||
br {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
}
|
||||
form {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
}
|
||||
ul {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 6% ;
|
||||
}
|
||||
ol {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 6% ;
|
||||
}
|
||||
dl {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
h1 {
|
||||
font-size : xx-large ;
|
||||
background : black ;
|
||||
color : #5050FF ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
h2 {
|
||||
font-size : x-large ;
|
||||
background : black ;
|
||||
color : #5050FF ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
h3 {
|
||||
font-size : large ;
|
||||
background : black ;
|
||||
color : #5050FF ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
pre {
|
||||
font-family : courier, monospace ;
|
||||
font-size : medium ;
|
||||
}
|
||||
a:link { color : #9090FF ; }
|
||||
a:visited { color : #5050FF ; }
|
||||
a:active { color : #FF00FF ; }
|
||||
a:hover { background-color : #202080 ; }
|
81
libs/libsndfile/doc/libsndfile.css.in
Normal file
81
libs/libsndfile/doc/libsndfile.css.in
Normal file
@ -0,0 +1,81 @@
|
||||
body {
|
||||
background : @HTML_BGCOLOUR@ ;
|
||||
color : @HTML_FGCOLOUR@ ;
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
}
|
||||
td {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
background : @HTML_BGCOLOUR@ ;
|
||||
color : @HTML_FGCOLOUR@ ;
|
||||
}
|
||||
center {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
}
|
||||
p {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
.indent_block {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 10% ;
|
||||
margin-right : 10% ;
|
||||
}
|
||||
br {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
}
|
||||
form {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
}
|
||||
ul {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 6% ;
|
||||
}
|
||||
ol {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 6% ;
|
||||
}
|
||||
dl {
|
||||
font-family : arial, helvetica, sans-serif ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
h1 {
|
||||
font-size : xx-large ;
|
||||
background : @HTML_BGCOLOUR@ ;
|
||||
color : #5050FF ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
h2 {
|
||||
font-size : x-large ;
|
||||
background : @HTML_BGCOLOUR@ ;
|
||||
color : #5050FF ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
h3 {
|
||||
font-size : large ;
|
||||
background : @HTML_BGCOLOUR@ ;
|
||||
color : #5050FF ;
|
||||
text-align : left ;
|
||||
margin-left : 3% ;
|
||||
margin-right : 3% ;
|
||||
}
|
||||
pre {
|
||||
font-family : courier, monospace ;
|
||||
font-size : medium ;
|
||||
}
|
||||
a:link { color : #9090FF ; }
|
||||
a:visited { color : #5050FF ; }
|
||||
a:active { color : #FF00FF ; }
|
||||
a:hover { background-color : #202080 ; }
|
BIN
libs/libsndfile/doc/libsndfile.jpg
Normal file
BIN
libs/libsndfile/doc/libsndfile.jpg
Normal file
Binary file not shown.
After Width: | Height: | Size: 22 KiB |
59
libs/libsndfile/doc/lists.html
Normal file
59
libs/libsndfile/doc/lists.html
Normal file
@ -0,0 +1,59 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
libsndfile Mailing Lists
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
|
||||
<BODY>
|
||||
<!-- pepper -->
|
||||
<H1><BR>libsndfile Mailing Lists</H1>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
There are three mailing lists for libsndfile:
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<UL>
|
||||
<LI> <B>libsndfile-announce@mega-nerd.com</B> <!-- pepper -->
|
||||
<A HREF="mailto:libsndfile-announce-request@mega-nerd.com?subject=subscribe">Subscribe</A>
|
||||
<BR>
|
||||
A list which will announce each new release of libsndfile.
|
||||
Noone can post to this list except the author.
|
||||
<BR><BR>
|
||||
|
||||
<LI> <B>libsndfile-devel@mega-nerd.com</B> <!-- pepper -->
|
||||
<A HREF="mailto:libsndfile-devel-request@mega-nerd.com?subject=subscribe">Subscribe</A>
|
||||
<BR>
|
||||
A list for discussing bugs, porting issues and feature requests.
|
||||
Posting is restricted to subscribers.
|
||||
<BR><BR>
|
||||
|
||||
<LI> <B>libsndfile-users@mega-nerd.com</B> <!-- pepper -->
|
||||
<A HREF="mailto:libsndfile-users-request@mega-nerd.com?subject=subscribe">Subscribe</A>
|
||||
<BR>
|
||||
A list for discussing the use of libsndfile in other programs.
|
||||
Posting is restricted to subscribers.
|
||||
<!-- pepper -->
|
||||
<BR><BR>
|
||||
</UL>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
The libsndfile-devel and libsndfile-users list will automatically receive a
|
||||
copy of all emails to the libsndfile-announce list.
|
||||
</P>
|
||||
<BR>
|
||||
<!-- pepper -->
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: 71a13776-1e29-47ae-8eee-e376e73dc4db
|
||||
-->
|
135
libs/libsndfile/doc/new_file_type.HOWTO
Normal file
135
libs/libsndfile/doc/new_file_type.HOWTO
Normal file
@ -0,0 +1,135 @@
|
||||
new_file_type.HOWTO
|
||||
===================
|
||||
|
||||
Original : Wed May 23 19:05:07 EST 2001
|
||||
Update 1 : Fri Jul 11 22:12:38 EST 2003
|
||||
|
||||
This document will attempt to explain as fully as possible how to add code to
|
||||
libsndfile to allow the reading and writing of new file types. By new file
|
||||
type I particularly mean a new header type rather than a new encoding method
|
||||
for an existing file type.
|
||||
|
||||
This HOWTO will take the form of a step by step guide. It will assume that you
|
||||
have all required tools including :
|
||||
|
||||
- gcc
|
||||
- make (should really be the GNU version)
|
||||
- autoconf
|
||||
- automake
|
||||
- libtool
|
||||
|
||||
These should all be available on the GNU ftp site: ftp://ftp.gnu.org/pub/gnu/.
|
||||
|
||||
To help make these steps clearer let's suppose we are adding support for the
|
||||
Whacky file format whose files contain 'W','A','C' and 'K' as the first four
|
||||
bytes of the file format. Lets also assume that Whacky files contain PCM encoded
|
||||
data.
|
||||
|
||||
Step 1
|
||||
------
|
||||
Create a new .c file in the src/ directory of the libsndfile source tree. The
|
||||
file name should be reasonable descriptive so that is is obvious that files of
|
||||
the new type are handled by this file. In this particular case the file might
|
||||
be named 'whacky.c'.
|
||||
|
||||
Step 2
|
||||
------
|
||||
Add your new source code file to the build process.
|
||||
|
||||
Edit the file src/Makefile.am and add the name of your file handler to the
|
||||
FILESPECIFIC list of handlers. This list looks something like this:
|
||||
|
||||
FILESPECIFIC = aiff.c au.c au_g72x.c nist.c paf.c raw.c samplitude.c \
|
||||
svx.c wav.c wav_float.c wav_gsm610.c wav_ima_adpcm.c \
|
||||
wav_ms_adpcm.c
|
||||
|
||||
Then, run the script named 'reconf' in the libsndfile top level directory,
|
||||
which will run autoconf and other associated tools. Finally run "./configure"
|
||||
in the top level directory. You may want to use the "--disable-gcc-opt" option
|
||||
to disable gcc optimisations and make debugging with gdb/ddd easier.
|
||||
|
||||
Step 3
|
||||
------
|
||||
Add a unique identifier for the new file type.
|
||||
|
||||
Edit src/sndfile.h.in and find the enum containing the SF_FORMAT_XXX identifiers.
|
||||
Since you will be adding a major file type you should add your identifier to the
|
||||
top part of the list where the values are above 0x10000 in value. The easiest
|
||||
way to do this is to find the largest value in the list, add 0x10000 to it and
|
||||
make that your new identifier value. The identifier should be something like
|
||||
SF_FORMAT_WACK.
|
||||
|
||||
Step 4
|
||||
------
|
||||
Add code to the file type recogniser function.
|
||||
|
||||
Edit src/sndfile.c and find the function guess_file_type (). This function
|
||||
reads the first 3 ints of the file and from that makes a guess at the file
|
||||
type. In our case we would add:
|
||||
|
||||
|
||||
if (buffer [0] == MAKE_MARKER ('W','A','C','K'))
|
||||
return SF_FORMAT_WACK ;
|
||||
|
||||
The use of the MAKE_MARKER macro should be pretty obvious and it is defined at the
|
||||
top of file should you need to have a look at it.
|
||||
|
||||
Step 5
|
||||
------
|
||||
Add a call to your open read function from sf_open_read ().
|
||||
|
||||
Edit src/sndfile.c and find the switch statement in sf_open_read (). It starts
|
||||
like this:
|
||||
|
||||
switch (filetype)
|
||||
{ case SF_FORMAT_WAV :
|
||||
sf_errno = wav_open_read (psf) ;
|
||||
break ;
|
||||
|
||||
case SF_FORMAT_AIFF :
|
||||
sf_errno = aiff_open_read (psf) ;
|
||||
break ;
|
||||
|
||||
Towards the bottom of this switch statement your should add one for the new file
|
||||
type. Something like:
|
||||
|
||||
case SF_FORMAT_WACK :
|
||||
sf_errno = whacky_open_read (psf) ;
|
||||
break ;
|
||||
|
||||
Setp 6
|
||||
------
|
||||
Add prototypes for new open read and open write functions.
|
||||
|
||||
Edit src/common.h, go to the bottom of the file and add something like
|
||||
|
||||
int whacky_open (SF_PRIVATE *psf) ;
|
||||
|
||||
Step 7
|
||||
------
|
||||
|
||||
Implement your open read function. The best way to do this is by coding
|
||||
something much like one of the other file formats. The file src/au.c might be
|
||||
a good place to start.
|
||||
|
||||
In src/whacky.c you should now implement the function whacky_open_read() which
|
||||
was prototyped in src/common.h. This function should return 0 on success and
|
||||
a negative number on error.
|
||||
|
||||
Error values are defined in src/common.h in a enum which starts at SFE_NO_ERROR.
|
||||
When adding a new error value, you also need to add an error string to the
|
||||
SndfileErrors array in src/sndfile.c.
|
||||
|
||||
To parse the header of your new file type you should avoid using standard read/
|
||||
write/seek functions (and the fread/fwrite/fseek etc) and instead use
|
||||
psf_binheader_readf () which is implemented and documented in src/common.h.
|
||||
|
||||
During the parsing process, you should also print logging information to
|
||||
libsndfile's internal log buffer using the psf_log_printf() function.
|
||||
|
||||
At the end of the open read process, you should have set a number of fields in the
|
||||
SF_PRIVATE structure pointed to by psf.
|
||||
|
||||
|
||||
|
||||
*** THIS FILE IS INCOMPLETE ***
|
125
libs/libsndfile/doc/octave.html
Normal file
125
libs/libsndfile/doc/octave.html
Normal file
@ -0,0 +1,125 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
libsndfile and GNU Octave
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
|
||||
<BODY>
|
||||
|
||||
<BR>
|
||||
<H1><B>libsndfile and GNU Octave</B></H1>
|
||||
<P>
|
||||
<A HREF="http://www.octave.org/">GNU Octave</A> is a high-level interactive
|
||||
language for numerical computations.
|
||||
There are currently two development streams, a stable 2.0.X series and a
|
||||
development 2.1.X series.
|
||||
Octave reads and writes data in binary formats that were originally developed
|
||||
for
|
||||
<A HREF="http://www.mathworks.com/">MATLAB</A>.
|
||||
Version 2.0.X of Octave uses binary data files compatible with MATLAB
|
||||
version 4.2 while Octave 2.1.X uses binary data files compatible
|
||||
with MATLAB version 5.0 as well as being able to read the older MATLAB 4.2
|
||||
format.
|
||||
</P>
|
||||
<P>
|
||||
From version 1.0.1 of libsndfile onwards, libsndfile has the ability of reading
|
||||
and writing a small subset of the binary data files used by both versions
|
||||
of GNU Octave.
|
||||
This gives people using GNU Octave for audio based work an easy method of
|
||||
moving audio data between GNU Octave and other programs which use libsndfile.
|
||||
</P>
|
||||
<P>
|
||||
For instance it is now possible to do the following:
|
||||
</P>
|
||||
|
||||
<UL>
|
||||
<LI> Load a WAV file into a sound file editor such as
|
||||
<A HREF="http://www.metadecks.org/software/sweep/">Sweep</A>.
|
||||
<LI> Save it as a MAT4 file.
|
||||
<LI> Load the data into Octave for manipulation.
|
||||
<LI> Save the modified data.
|
||||
<LI> Reload it in Sweep.
|
||||
</UL>
|
||||
<P>
|
||||
Another example would be using the MAT4 or MAT5 file formats as a format which
|
||||
can be easily loaded into Octave for viewing/analyzing as well as a format
|
||||
which can be played with command line players such as the one included with
|
||||
libsndfile.
|
||||
</P>
|
||||
|
||||
<H2><B>Details</B></H2>
|
||||
<P>
|
||||
Octave, like most programming languages, uses variables to store data, and
|
||||
Octave variables can contain both arrays and matrices.
|
||||
It is also able to store one or more of these variables in a file.
|
||||
When reading Octave files, libsndfile expects a file to contain two
|
||||
variables and their associated data.
|
||||
The first variable should contain a variable holding the file sample rate
|
||||
while the second variable contains the audio data.
|
||||
</P>
|
||||
<P>
|
||||
For example, to generate a sine wave and store it as a binary file which
|
||||
is compatible with libsndfile, do the following:
|
||||
</P>
|
||||
<PRE>
|
||||
octave:1 > samplerate = 44100 ;
|
||||
octave:2 > wavedata = sin ((0:1023)*2*pi/1024) ;
|
||||
octave:3 > save sine.mat samplerate wavedata
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
The process of reading and writing files compatible with libsndfile can be
|
||||
made easier by use of two Octave script files :
|
||||
</P>
|
||||
<PRE>
|
||||
octave:4 > [data fs] = sndfile_load ("sine.mat") ;
|
||||
octave:5 > sndfile_save ("sine2.mat", data, fs) ;
|
||||
</PRE>
|
||||
<P>
|
||||
In addition, libsndfile contains a command line program which which is able
|
||||
to play the correct types of Octave files.
|
||||
Using this command line player <B>sndfile-play</B> and a third Octave script
|
||||
file allows Octave data to be played from within Octave on any of the platforms
|
||||
which <B>sndfile-play</B> supports (at the moment: Linux, MacOSX, Solaris and
|
||||
Win32).
|
||||
</P>
|
||||
<PRE>
|
||||
octave:6 > sndfile_play (data, fs) ;
|
||||
</PRE>
|
||||
<P>
|
||||
These three Octave scripts are installed automatically in Octave's site
|
||||
script directory when libsndfile is installed (except on Win32) ie when
|
||||
libsndfile is being installed into /usr/local, the Octave scripts will
|
||||
be installed in /usr/local/share/octave/site/m/.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
There are some other Octave scripts for audio to be found
|
||||
<A HREF="http://octave.sourceforge.net/index/audio.html">here</A>.
|
||||
</P>
|
||||
|
||||
<BR>
|
||||
<!-- ========================================================================= -->
|
||||
|
||||
<HR>
|
||||
<P>
|
||||
The libsndfile home page is here :
|
||||
<A HREF="http://www.mega-nerd.com/libsndfile/">
|
||||
http://www.mega-nerd.com/libsndfile/</A>.
|
||||
</P>
|
||||
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: 6e99f38b-e2ad-4fdd-bc0f-94bf0c66d243
|
||||
-->
|
78
libs/libsndfile/doc/pkgconfig.html
Normal file
78
libs/libsndfile/doc/pkgconfig.html
Normal file
@ -0,0 +1,78 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
libsndfile : pkg-config
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
|
||||
<BODY>
|
||||
|
||||
<BR>
|
||||
<H1>libsndfile and pkg-config</H1>
|
||||
|
||||
<P>
|
||||
From version 1.0.0 libsndfile has had the ability to read and write files of
|
||||
greater than 2 Gig in size on most OSes even if sizeof (long) == 4.
|
||||
OSes which support this feature include Linux (2.4 kernel, glibc6) on x86, PPC and
|
||||
probably others, Win32, MacOSX, *BSD, Solaris and probably others.
|
||||
OSes on 64 bit processors where the default compile environment is LP64 (longs and
|
||||
pointers are 64 bit ie Linux on DEC/Compaq/HP Alpha processors) automatically
|
||||
support large file access.
|
||||
</P>
|
||||
<P>
|
||||
Other OSes including Linux on 32 bit processors, 32 bit Solaris and others require
|
||||
special compiler flags to add large file support.
|
||||
This applies to both the compilation of the library itself and the compilation of
|
||||
programs which link to the library.
|
||||
</P>
|
||||
<P>
|
||||
Note : People using Win32, MacOS (both OSX and pre-OSX) or *BSD can disregard the
|
||||
rest of this document as it does not apply to either of these OSes.
|
||||
</P>
|
||||
<P>
|
||||
The <B>pkg-config</B> program makes finding the correct compiler flag values and
|
||||
library location far easier.
|
||||
During the installation of libsndfile, a file named <B>sndfile.pc</B> is installed
|
||||
in the directory <B>${libdir}/pkgconfig</B> (ie if libsndfile is installed in
|
||||
<B>/usr/local/lib</B>, <B>sndfile.pc</B> will be installed in
|
||||
<B>/usr/local/lib/pkgconfig/</B>).
|
||||
</P>
|
||||
<P>
|
||||
In order for pkg-config to find sndfile.pc it may be necessary to point the
|
||||
environment variable <B>PKG_CONFIG_PATH</B> in the right direction.
|
||||
</P>
|
||||
<PRE>
|
||||
export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
Then, to compile a C file into an object file, the command would be:
|
||||
</P>
|
||||
<PRE>
|
||||
gcc `pkg-config --cflags sndfile` -c somefile.c
|
||||
</PRE>
|
||||
<P>
|
||||
and to link a number of objects into an executable that links against libsndfile,
|
||||
the command would be:
|
||||
</P>
|
||||
<PRE>
|
||||
gcc `pkg-config --libs sndfile` obj1.o obj2.o -o program
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
Obviously all this can be rolled into a Makefile for easier maintenance.
|
||||
</P>
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: 3c1ed1be-9875-47f9-90f3-015da975d622
|
||||
-->
|
60
libs/libsndfile/doc/sndfile_info.html
Normal file
60
libs/libsndfile/doc/sndfile_info.html
Normal file
@ -0,0 +1,60 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
sndfile-info
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
|
||||
<BODY>
|
||||
|
||||
<P>
|
||||
Here is an example of the output from the <B>sndfile-info</B> program distributed with
|
||||
libsndfile.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
This file was opened and parsed correctly but had been truncated so that the values
|
||||
in the <B>FORM</B> and <B>SSND</B> chunks were incorrect.
|
||||
</P>
|
||||
<PRE>
|
||||
<B>erikd@hendrix ></B> examples/sndfile-info truncated.aiff
|
||||
truncated.aiff
|
||||
size : 200000
|
||||
FORM : 307474 (should be 199992)
|
||||
AIFF
|
||||
COMM : 18
|
||||
Sample Rate : 16000
|
||||
Samples : 76857
|
||||
Channels : 2
|
||||
Sample Size : 16
|
||||
SSND : 307436 (should be 199946)
|
||||
Offset : 0
|
||||
Block Size : 0
|
||||
|
||||
--------------------------------
|
||||
Sample Rate : 16000
|
||||
Frames : 76857
|
||||
Channels : 2
|
||||
Bit Width : 16
|
||||
Format : 0x00020001
|
||||
Sections : 1
|
||||
Seekable : TRUE
|
||||
Signal Max : 32766
|
||||
|
||||
</PRE>
|
||||
|
||||
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: a7ae18b0-bf27-4c50-b8b2-e209d0cd36c5
|
||||
-->
|
141
libs/libsndfile/doc/win32.html
Normal file
141
libs/libsndfile/doc/win32.html
Normal file
@ -0,0 +1,141 @@
|
||||
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
||||
<HTML>
|
||||
|
||||
<HEAD>
|
||||
<TITLE>
|
||||
Building libsndfile on Win32
|
||||
</TITLE>
|
||||
<META NAME="Author" CONTENT="Erik de Castro Lopo (erikd AT mega-nerd DOT com)">
|
||||
<LINK REL=StyleSheet HREF="libsndfile.css" TYPE="text/css" MEDIA="all">
|
||||
</HEAD>
|
||||
|
||||
<BODY>
|
||||
<!-- pepper -->
|
||||
<H1><BR>Building libsndfile on Win32</H1>
|
||||
|
||||
<P><B>
|
||||
Note : For pre-compiled binaries for windows, see the main web page.
|
||||
</B></P>
|
||||
|
||||
<P>
|
||||
There are currently two ways of building libsndfile under Win32:
|
||||
</P>
|
||||
<UL>
|
||||
<LI> Using the free <A HREF="#MinGW">MinGW</A> tools.
|
||||
<LI> Using Cygwin (this is the full Cygwin without the -mno-cygwin option).
|
||||
</UL>
|
||||
|
||||
<P><B>
|
||||
Building libsndfile using the microsoft compiler does not currently work.
|
||||
Microsoft's compiler is a C++ compiler and does not compile a number of ISO
|
||||
C99 Standard constructs.
|
||||
If you insist on compiling libsndfile with the microsoft compiler you are
|
||||
on your own.
|
||||
</B></P>
|
||||
<P><B>
|
||||
However, even though the libsndfile source code cannot be compiled with
|
||||
the microsoft compiler, the pre-compiled windows DLL distributed on the
|
||||
main web page can be used with C++ projects compiled with the microsoft
|
||||
compiler.
|
||||
</B></P>
|
||||
|
||||
<P>
|
||||
The free MinGW tools are the preferred option because they are a free (as in
|
||||
beer and speech), easily obtainable and much closer to the Linux/GCC
|
||||
environment on which libsndfile is developed.
|
||||
</P>
|
||||
|
||||
<A NAME="MinGW"></A>
|
||||
<H2><BR>Building libsndfile using MinGW.</H2>
|
||||
<P>
|
||||
The MinGW tools are available from <A HREF="http://www.mingw.org/">
|
||||
http://www.mingw.org/</A>.
|
||||
The files you will need will be named something like:
|
||||
</P>
|
||||
<UL>
|
||||
<LI> msysDTK-1.0.1.exe
|
||||
<LI> MSYS-1.0.10.exe
|
||||
<LI> gcc-core-3.4.2-20040916-1.tar.gz
|
||||
<LI> gcc-g++-3.4.2-20040916-1.tar.gz
|
||||
<LI> binutils-2.15.91-20040901-1.tar.gz
|
||||
<LI> mingw-runtime-3.9.tar.gz
|
||||
<LI> w32api-3.6.tar.gz
|
||||
<LI> mingw-utils-0.3.tar.gz
|
||||
</UL>
|
||||
|
||||
<P>
|
||||
They should be installed using the directions on the MinGW site.
|
||||
I know the instructions aren't great, but I don't have the time or expertise
|
||||
to write better ones.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
Once you have the tools installed you will get an icon named <B>MSYS</B> on
|
||||
your desktop.
|
||||
Clicking on that icon will bring up something that looks a little like an
|
||||
xterm.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
Assuming that you have downloaded the <B>.tar.gz</B> file into the
|
||||
<B>C:\temp\</B> directory you should now be able to execute the following
|
||||
commands:
|
||||
</P>
|
||||
|
||||
<PRE>
|
||||
tar zxf /c/temp/libsndfile.X.Y.Z.tar.gz
|
||||
cd libsndfile-X.Y.Z
|
||||
./configure
|
||||
make
|
||||
make check
|
||||
</PRE>
|
||||
|
||||
<P>
|
||||
If there is a failure during compiling or the "make check" stage, you should
|
||||
check that you are using the current stable version of the MinGW tools, and
|
||||
the latest version of libsndfile before sending the author a bug report.
|
||||
</P>
|
||||
|
||||
<P>
|
||||
Once this is done, anyone interested in using libsndfile in other projects
|
||||
will be interested in the following files:
|
||||
</P>
|
||||
<UL>
|
||||
<LI> libsndfile.dll
|
||||
<LI> libsndfile.lib
|
||||
<LI> libsndfile.def
|
||||
<LI> src/sndfile.h
|
||||
<LI> doc/*.html
|
||||
</UL>
|
||||
|
||||
<!--===========================================================================-->
|
||||
|
||||
<!-- pepper -->
|
||||
<H2><BR>Compile Problems</H2>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
Compile problems using the above method of building the libsndfile DLL on Win32 should
|
||||
be emailed to
|
||||
<A HREF="mailto:erikd@mega-nerd.com">
|
||||
Erik de Castro Lopo</a>.
|
||||
</P>
|
||||
<!-- pepper -->
|
||||
<P>
|
||||
If you are using some other method to compile the libsndfile DLL you are on your own.
|
||||
</P>
|
||||
<BR>
|
||||
<!-- pepper -->
|
||||
<!-- pepper -->
|
||||
<!-- pepper -->
|
||||
<!-- pepper -->
|
||||
|
||||
</BODY>
|
||||
</HTML>
|
||||
|
||||
<!--
|
||||
Do not edit or modify anything in this comment block.
|
||||
The arch-tag line is a file identity tag for the GNU Arch
|
||||
revision control system.
|
||||
|
||||
arch-tag: b32ddb11-eb51-425f-9d39-b8b66284f129
|
||||
-->
|
46
libs/libsndfile/examples/Makefile.am
Normal file
46
libs/libsndfile/examples/Makefile.am
Normal file
@ -0,0 +1,46 @@
|
||||
## Process this file with automake to produce Makefile.in
|
||||
|
||||
bin_PROGRAMS = sndfile-info sndfile-play sndfile-convert
|
||||
|
||||
noinst_PROGRAMS = make_sine sfprocess list_formats cooledit-fixer generate
|
||||
|
||||
# This is the BeOS version of sndfile-play. It needs to be compiled with the C++
|
||||
# compiler.
|
||||
EXTRA_DIST = sndfile-play-beos.cpp
|
||||
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
|
||||
SNDFILEDIR =../src
|
||||
INCLUDES = -I$(srcdir)/$(SNDFILEDIR) $(OS_SPECIFIC_CFLAGS)
|
||||
|
||||
sndfile_info_SOURCES = sndfile-info.c
|
||||
sndfile_info_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
|
||||
sndfile_play_SOURCES = sndfile-play.c
|
||||
sndfile_play_LDADD = $(SNDFILEDIR)/libsndfile.la $(OS_SPECIFIC_LINKS) $(ALSA_LIBS)
|
||||
|
||||
sndfile_convert_SOURCES = sndfile-convert.c
|
||||
sndfile_convert_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
|
||||
make_sine_SOURCES = make_sine.c
|
||||
make_sine_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
|
||||
sfprocess_SOURCES = sfprocess.c
|
||||
sfprocess_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
|
||||
list_formats_SOURCES = list_formats.c
|
||||
list_formats_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
|
||||
cooledit_fixer_SOURCES = cooledit-fixer.c
|
||||
cooledit_fixer_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
|
||||
generate_SOURCES = generate.c
|
||||
generate_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
|
||||
## Do not edit or modify anything in this comment block.
|
||||
## The arch-tag line is a file identity tag for the GNU Arch
|
||||
## revision control system.
|
||||
##
|
||||
## arch-tag: faeb8674-e417-4162-9ac9-05f2b8369b57
|
||||
|
565
libs/libsndfile/examples/Makefile.in
Normal file
565
libs/libsndfile/examples/Makefile.in
Normal file
@ -0,0 +1,565 @@
|
||||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
bin_PROGRAMS = sndfile-info$(EXEEXT) sndfile-play$(EXEEXT) \
|
||||
sndfile-convert$(EXEEXT)
|
||||
noinst_PROGRAMS = make_sine$(EXEEXT) sfprocess$(EXEEXT) \
|
||||
list_formats$(EXEEXT) cooledit-fixer$(EXEEXT) \
|
||||
generate$(EXEEXT)
|
||||
subdir = examples
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
|
||||
$(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/src/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
am__installdirs = "$(DESTDIR)$(bindir)"
|
||||
binPROGRAMS_INSTALL = $(INSTALL_PROGRAM)
|
||||
PROGRAMS = $(bin_PROGRAMS) $(noinst_PROGRAMS)
|
||||
am_cooledit_fixer_OBJECTS = cooledit-fixer.$(OBJEXT)
|
||||
cooledit_fixer_OBJECTS = $(am_cooledit_fixer_OBJECTS)
|
||||
cooledit_fixer_DEPENDENCIES = $(SNDFILEDIR)/libsndfile.la
|
||||
am_generate_OBJECTS = generate.$(OBJEXT)
|
||||
generate_OBJECTS = $(am_generate_OBJECTS)
|
||||
generate_DEPENDENCIES = $(SNDFILEDIR)/libsndfile.la
|
||||
am_list_formats_OBJECTS = list_formats.$(OBJEXT)
|
||||
list_formats_OBJECTS = $(am_list_formats_OBJECTS)
|
||||
list_formats_DEPENDENCIES = $(SNDFILEDIR)/libsndfile.la
|
||||
am_make_sine_OBJECTS = make_sine.$(OBJEXT)
|
||||
make_sine_OBJECTS = $(am_make_sine_OBJECTS)
|
||||
make_sine_DEPENDENCIES = $(SNDFILEDIR)/libsndfile.la
|
||||
am_sfprocess_OBJECTS = sfprocess.$(OBJEXT)
|
||||
sfprocess_OBJECTS = $(am_sfprocess_OBJECTS)
|
||||
sfprocess_DEPENDENCIES = $(SNDFILEDIR)/libsndfile.la
|
||||
am_sndfile_convert_OBJECTS = sndfile-convert.$(OBJEXT)
|
||||
sndfile_convert_OBJECTS = $(am_sndfile_convert_OBJECTS)
|
||||
sndfile_convert_DEPENDENCIES = $(SNDFILEDIR)/libsndfile.la
|
||||
am_sndfile_info_OBJECTS = sndfile-info.$(OBJEXT)
|
||||
sndfile_info_OBJECTS = $(am_sndfile_info_OBJECTS)
|
||||
sndfile_info_DEPENDENCIES = $(SNDFILEDIR)/libsndfile.la
|
||||
am_sndfile_play_OBJECTS = sndfile-play.$(OBJEXT)
|
||||
sndfile_play_OBJECTS = $(am_sndfile_play_OBJECTS)
|
||||
am__DEPENDENCIES_1 =
|
||||
sndfile_play_DEPENDENCIES = $(SNDFILEDIR)/libsndfile.la \
|
||||
$(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1)
|
||||
DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)/src
|
||||
depcomp = $(SHELL) $(top_srcdir)/depcomp
|
||||
am__depfiles_maybe = depfiles
|
||||
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
|
||||
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
|
||||
LTCOMPILE = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) \
|
||||
$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
|
||||
$(AM_CFLAGS) $(CFLAGS)
|
||||
CCLD = $(CC)
|
||||
LINK = $(LIBTOOL) --tag=CC --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
|
||||
$(AM_LDFLAGS) $(LDFLAGS) -o $@
|
||||
SOURCES = $(cooledit_fixer_SOURCES) $(generate_SOURCES) \
|
||||
$(list_formats_SOURCES) $(make_sine_SOURCES) \
|
||||
$(sfprocess_SOURCES) $(sndfile_convert_SOURCES) \
|
||||
$(sndfile_info_SOURCES) $(sndfile_play_SOURCES)
|
||||
DIST_SOURCES = $(cooledit_fixer_SOURCES) $(generate_SOURCES) \
|
||||
$(list_formats_SOURCES) $(make_sine_SOURCES) \
|
||||
$(sfprocess_SOURCES) $(sndfile_convert_SOURCES) \
|
||||
$(sndfile_info_SOURCES) $(sndfile_play_SOURCES)
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
ALSA_LIBS = @ALSA_LIBS@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
COMPILER_IS_GCC = @COMPILER_IS_GCC@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
ENABLE_EXPERIMENTAL_CODE = @ENABLE_EXPERIMENTAL_CODE@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
FLAC_LIBS = @FLAC_LIBS@
|
||||
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
|
||||
GETCONF = @GETCONF@
|
||||
GREP = @GREP@
|
||||
HTML_BGCOLOUR = @HTML_BGCOLOUR@
|
||||
HTML_FGCOLOUR = @HTML_FGCOLOUR@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LIBTOOL_DEPS = @LIBTOOL_DEPS@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SF_COUNT_MAX = @SF_COUNT_MAX@
|
||||
SHARED_VERSION_INFO = @SHARED_VERSION_INFO@
|
||||
SHELL = @SHELL@
|
||||
SHLIB_VERSION_ARG = @SHLIB_VERSION_ARG@
|
||||
SIZEOF_SF_COUNT_T = @SIZEOF_SF_COUNT_T@
|
||||
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
|
||||
SQLITE3_LIBS = @SQLITE3_LIBS@
|
||||
STRIP = @STRIP@
|
||||
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
autogen = @autogen@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
htmldocdir = @htmldocdir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
|
||||
# This is the BeOS version of sndfile-play. It needs to be compiled with the C++
|
||||
# compiler.
|
||||
EXTRA_DIST = sndfile-play-beos.cpp
|
||||
SNDFILEDIR = ../src
|
||||
INCLUDES = -I$(srcdir)/$(SNDFILEDIR) $(OS_SPECIFIC_CFLAGS)
|
||||
sndfile_info_SOURCES = sndfile-info.c
|
||||
sndfile_info_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
sndfile_play_SOURCES = sndfile-play.c
|
||||
sndfile_play_LDADD = $(SNDFILEDIR)/libsndfile.la $(OS_SPECIFIC_LINKS) $(ALSA_LIBS)
|
||||
sndfile_convert_SOURCES = sndfile-convert.c
|
||||
sndfile_convert_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
make_sine_SOURCES = make_sine.c
|
||||
make_sine_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
sfprocess_SOURCES = sfprocess.c
|
||||
sfprocess_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
list_formats_SOURCES = list_formats.c
|
||||
list_formats_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
cooledit_fixer_SOURCES = cooledit-fixer.c
|
||||
cooledit_fixer_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
generate_SOURCES = generate.c
|
||||
generate_LDADD = $(SNDFILEDIR)/libsndfile.la
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
.SUFFIXES: .c .lo .o .obj
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu examples/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu examples/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
install-binPROGRAMS: $(bin_PROGRAMS)
|
||||
@$(NORMAL_INSTALL)
|
||||
test -z "$(bindir)" || $(mkdir_p) "$(DESTDIR)$(bindir)"
|
||||
@list='$(bin_PROGRAMS)'; for p in $$list; do \
|
||||
p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
|
||||
if test -f $$p \
|
||||
|| test -f $$p1 \
|
||||
; then \
|
||||
f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \
|
||||
echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(binPROGRAMS_INSTALL) '$$p' '$(DESTDIR)$(bindir)/$$f'"; \
|
||||
$(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(binPROGRAMS_INSTALL) "$$p" "$(DESTDIR)$(bindir)/$$f" || exit 1; \
|
||||
else :; fi; \
|
||||
done
|
||||
|
||||
uninstall-binPROGRAMS:
|
||||
@$(NORMAL_UNINSTALL)
|
||||
@list='$(bin_PROGRAMS)'; for p in $$list; do \
|
||||
f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
|
||||
echo " rm -f '$(DESTDIR)$(bindir)/$$f'"; \
|
||||
rm -f "$(DESTDIR)$(bindir)/$$f"; \
|
||||
done
|
||||
|
||||
clean-binPROGRAMS:
|
||||
@list='$(bin_PROGRAMS)'; for p in $$list; do \
|
||||
f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
|
||||
echo " rm -f $$p $$f"; \
|
||||
rm -f $$p $$f ; \
|
||||
done
|
||||
|
||||
clean-noinstPROGRAMS:
|
||||
@list='$(noinst_PROGRAMS)'; for p in $$list; do \
|
||||
f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
|
||||
echo " rm -f $$p $$f"; \
|
||||
rm -f $$p $$f ; \
|
||||
done
|
||||
cooledit-fixer$(EXEEXT): $(cooledit_fixer_OBJECTS) $(cooledit_fixer_DEPENDENCIES)
|
||||
@rm -f cooledit-fixer$(EXEEXT)
|
||||
$(LINK) $(cooledit_fixer_LDFLAGS) $(cooledit_fixer_OBJECTS) $(cooledit_fixer_LDADD) $(LIBS)
|
||||
generate$(EXEEXT): $(generate_OBJECTS) $(generate_DEPENDENCIES)
|
||||
@rm -f generate$(EXEEXT)
|
||||
$(LINK) $(generate_LDFLAGS) $(generate_OBJECTS) $(generate_LDADD) $(LIBS)
|
||||
list_formats$(EXEEXT): $(list_formats_OBJECTS) $(list_formats_DEPENDENCIES)
|
||||
@rm -f list_formats$(EXEEXT)
|
||||
$(LINK) $(list_formats_LDFLAGS) $(list_formats_OBJECTS) $(list_formats_LDADD) $(LIBS)
|
||||
make_sine$(EXEEXT): $(make_sine_OBJECTS) $(make_sine_DEPENDENCIES)
|
||||
@rm -f make_sine$(EXEEXT)
|
||||
$(LINK) $(make_sine_LDFLAGS) $(make_sine_OBJECTS) $(make_sine_LDADD) $(LIBS)
|
||||
sfprocess$(EXEEXT): $(sfprocess_OBJECTS) $(sfprocess_DEPENDENCIES)
|
||||
@rm -f sfprocess$(EXEEXT)
|
||||
$(LINK) $(sfprocess_LDFLAGS) $(sfprocess_OBJECTS) $(sfprocess_LDADD) $(LIBS)
|
||||
sndfile-convert$(EXEEXT): $(sndfile_convert_OBJECTS) $(sndfile_convert_DEPENDENCIES)
|
||||
@rm -f sndfile-convert$(EXEEXT)
|
||||
$(LINK) $(sndfile_convert_LDFLAGS) $(sndfile_convert_OBJECTS) $(sndfile_convert_LDADD) $(LIBS)
|
||||
sndfile-info$(EXEEXT): $(sndfile_info_OBJECTS) $(sndfile_info_DEPENDENCIES)
|
||||
@rm -f sndfile-info$(EXEEXT)
|
||||
$(LINK) $(sndfile_info_LDFLAGS) $(sndfile_info_OBJECTS) $(sndfile_info_LDADD) $(LIBS)
|
||||
sndfile-play$(EXEEXT): $(sndfile_play_OBJECTS) $(sndfile_play_DEPENDENCIES)
|
||||
@rm -f sndfile-play$(EXEEXT)
|
||||
$(LINK) $(sndfile_play_LDFLAGS) $(sndfile_play_OBJECTS) $(sndfile_play_LDADD) $(LIBS)
|
||||
|
||||
mostlyclean-compile:
|
||||
-rm -f *.$(OBJEXT)
|
||||
|
||||
distclean-compile:
|
||||
-rm -f *.tab.c
|
||||
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cooledit-fixer.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/generate.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/list_formats.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/make_sine.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sfprocess.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sndfile-convert.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sndfile-info.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sndfile-play.Po@am__quote@
|
||||
|
||||
.c.o:
|
||||
@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(COMPILE) -c $<
|
||||
|
||||
.c.obj:
|
||||
@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'`
|
||||
|
||||
.c.lo:
|
||||
@am__fastdepCC_TRUE@ if $(LTCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Plo"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $<
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
|
||||
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
mkid -fID $$unique
|
||||
tags: TAGS
|
||||
|
||||
TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$tags $$unique; \
|
||||
fi
|
||||
ctags: CTAGS
|
||||
CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
test -z "$(CTAGS_ARGS)$$tags$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$tags $$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& cd $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) $$here
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(PROGRAMS)
|
||||
installdirs:
|
||||
for dir in "$(DESTDIR)$(bindir)"; do \
|
||||
test -z "$$dir" || $(mkdir_p) "$$dir"; \
|
||||
done
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-binPROGRAMS clean-generic clean-libtool \
|
||||
clean-noinstPROGRAMS mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-compile distclean-generic \
|
||||
distclean-libtool distclean-tags
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am: install-binPROGRAMS
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-compile mostlyclean-generic \
|
||||
mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-binPROGRAMS uninstall-info-am
|
||||
|
||||
.PHONY: CTAGS GTAGS all all-am check check-am clean clean-binPROGRAMS \
|
||||
clean-generic clean-libtool clean-noinstPROGRAMS ctags \
|
||||
distclean distclean-compile distclean-generic \
|
||||
distclean-libtool distclean-tags distdir dvi dvi-am html \
|
||||
html-am info info-am install install-am install-binPROGRAMS \
|
||||
install-data install-data-am install-exec install-exec-am \
|
||||
install-info install-info-am install-man install-strip \
|
||||
installcheck installcheck-am installdirs maintainer-clean \
|
||||
maintainer-clean-generic mostlyclean mostlyclean-compile \
|
||||
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
|
||||
tags uninstall uninstall-am uninstall-binPROGRAMS \
|
||||
uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
231
libs/libsndfile/examples/cooledit-fixer.c
Normal file
231
libs/libsndfile/examples/cooledit-fixer.c
Normal file
@ -0,0 +1,231 @@
|
||||
/*
|
||||
** Copyright (C) 2002-2005 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
#include <sys/stat.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#define BUFFER_LEN 1024
|
||||
|
||||
static void usage_exit (char *progname) ;
|
||||
static int is_data_really_float (SNDFILE *sndfile) ;
|
||||
static void fix_file (char *filename) ;
|
||||
static off_t file_size (char *filename) ;
|
||||
|
||||
static union
|
||||
{ int i [BUFFER_LEN] ;
|
||||
float f [BUFFER_LEN] ;
|
||||
} buffer ;
|
||||
|
||||
int
|
||||
main (int argc, char *argv [])
|
||||
{ SNDFILE *sndfile ;
|
||||
SF_INFO sfinfo ;
|
||||
int k, data_is_float, converted = 0 ;
|
||||
|
||||
puts ("\nCooledit Fixer.\n---------------") ;
|
||||
|
||||
if (argc < 2)
|
||||
usage_exit (argv [0]) ;
|
||||
|
||||
for (k = 1 ; k < argc ; k++)
|
||||
{ if ((sndfile = sf_open (argv [k], SFM_READ, &sfinfo)) == NULL)
|
||||
{ /*-printf ("Failed to open : %s\n", argv [k]) ;-*/
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
if (sfinfo.format != (SF_FORMAT_WAV | SF_FORMAT_PCM_32))
|
||||
{ /*-printf ("%-50s : not a 32 bit PCM WAV file.\n", argv [k]) ;-*/
|
||||
sf_close (sndfile) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
data_is_float = is_data_really_float (sndfile) ;
|
||||
|
||||
sf_close (sndfile) ;
|
||||
|
||||
if (data_is_float == SF_FALSE)
|
||||
{ /*-printf ("%-50s : not a Cooledit abomination.\n", argv [k]) ;-*/
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
fix_file (argv [k]) ;
|
||||
converted ++ ;
|
||||
} ;
|
||||
|
||||
if (converted == 0)
|
||||
puts ("\nNo files converted.") ;
|
||||
|
||||
puts ("") ;
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
|
||||
static void
|
||||
usage_exit (char *progname)
|
||||
{ char *cptr ;
|
||||
|
||||
if ((cptr = strrchr (progname, '/')))
|
||||
progname = cptr + 1 ;
|
||||
if ((cptr = strrchr (progname, '\\')))
|
||||
progname = cptr + 1 ;
|
||||
|
||||
printf ("\n Usage : %s <filename>\n", progname) ;
|
||||
puts ("\n"
|
||||
"Fix broken files created by Syntrillium's Cooledit. These files are \n"
|
||||
"marked as containing PCM data but actually contain floating point \n"
|
||||
"data. Only the broken files created by Cooledit are processed. All \n"
|
||||
"other files remain untouched.\n"
|
||||
"\n"
|
||||
"More than one file may be included on the command line. \n"
|
||||
) ;
|
||||
|
||||
exit (1) ;
|
||||
} /* usage_exit */
|
||||
|
||||
static int
|
||||
is_data_really_float (SNDFILE *sndfile)
|
||||
{ int k, readcount ;
|
||||
|
||||
while ((readcount = sf_read_int (sndfile, buffer.i, BUFFER_LEN)) > 0)
|
||||
{ for (k = 0 ; k < readcount ; k++)
|
||||
{ if (buffer.i [k] == 0)
|
||||
continue ;
|
||||
|
||||
if (fabs (buffer.f [k]) > 32768.0)
|
||||
return SF_FALSE ;
|
||||
} ;
|
||||
} ;
|
||||
|
||||
return SF_TRUE ;
|
||||
} /* is_data_really_float */
|
||||
|
||||
static void
|
||||
fix_file (char *filename)
|
||||
{ static char newfilename [512] ;
|
||||
|
||||
SNDFILE *infile, *outfile ;
|
||||
SF_INFO sfinfo ;
|
||||
int readcount, k ;
|
||||
float normfactor ;
|
||||
char *cptr ;
|
||||
|
||||
printf ("\nFixing : %s\n", filename) ;
|
||||
|
||||
if ((infile = sf_open (filename, SFM_READ, &sfinfo)) == NULL)
|
||||
{ printf ("Not able to open input file %s\n", filename) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
if (strlen (filename) >= sizeof (newfilename) - 1)
|
||||
{ puts ("Error : Path name too long.\n") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
strncpy (newfilename, filename, sizeof (newfilename)) ;
|
||||
newfilename [sizeof (newfilename) - 1] = 0 ;
|
||||
|
||||
if ((cptr = strrchr (newfilename, '/')) == NULL)
|
||||
cptr = strrchr (newfilename, '\\') ;
|
||||
|
||||
if (cptr)
|
||||
{ cptr [1] = 0 ;
|
||||
strncat (newfilename, "fixed.wav", sizeof (newfilename) - strlen (newfilename) - 1) ;
|
||||
}
|
||||
else
|
||||
strncpy (newfilename, "fixed.wav", sizeof (newfilename) - 1) ;
|
||||
|
||||
newfilename [sizeof (newfilename) - 1] = 0 ;
|
||||
|
||||
printf (" Output : %s\n", newfilename) ;
|
||||
|
||||
sfinfo.format = SF_FORMAT_WAV | SF_FORMAT_FLOAT ;
|
||||
|
||||
if ((outfile = sf_open (newfilename, SFM_WRITE, &sfinfo)) == NULL)
|
||||
{ printf ("Not able to output open file %s\n", filename) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
/* Find the file peak. sf-command (SFC_CALC_SIGNAL_MAX) cannot be used. */
|
||||
|
||||
normfactor = 0.0 ;
|
||||
|
||||
while ((readcount = sf_read_int (infile, buffer.i, BUFFER_LEN)) > 0)
|
||||
{ for (k = 0 ; k < readcount ; k++)
|
||||
if (fabs (buffer.f [k]) > normfactor)
|
||||
normfactor = fabs (buffer.f [k]) ;
|
||||
} ;
|
||||
|
||||
printf (" Peak : %g\n", normfactor) ;
|
||||
|
||||
normfactor = 1.0 / normfactor ;
|
||||
|
||||
sf_seek (infile, 0, SEEK_SET) ;
|
||||
|
||||
while ((readcount = sf_read_int (infile, buffer.i, BUFFER_LEN)) > 0)
|
||||
{ for (k = 0 ; k < readcount ; k++)
|
||||
buffer.f [k] *= normfactor ;
|
||||
sf_write_float (outfile, buffer.f, readcount) ;
|
||||
} ;
|
||||
|
||||
sf_close (infile) ;
|
||||
sf_close (outfile) ;
|
||||
|
||||
if (abs (file_size (filename) - file_size (newfilename)) > 50)
|
||||
{ puts ("Error : file size mismatch.\n") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
printf (" Renaming : %s\n", filename) ;
|
||||
|
||||
if (remove (filename) != 0)
|
||||
{ perror ("rename") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
if (rename (newfilename, filename) != 0)
|
||||
{ perror ("rename") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* fix_file */
|
||||
|
||||
static off_t
|
||||
file_size (char *filename)
|
||||
{ struct stat buf ;
|
||||
|
||||
if (stat (filename, &buf) != 0)
|
||||
{ perror ("stat") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
return buf.st_size ;
|
||||
} /* file_size */
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 5475655e-3898-40ff-969b-c8ab2351b0e4
|
||||
*/
|
125
libs/libsndfile/examples/generate.c
Normal file
125
libs/libsndfile/examples/generate.c
Normal file
@ -0,0 +1,125 @@
|
||||
/*
|
||||
** Copyright (C) 2002-2005 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include "sfconfig.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#define BUFFER_LEN 4096
|
||||
|
||||
static void encode_file (const char *infilename, const char *outfilename, int filetype) ;
|
||||
|
||||
int
|
||||
main (int argc, char **argv)
|
||||
{
|
||||
if (argc != 2)
|
||||
{ puts ("\nEncode a single input file into a number of different output ") ;
|
||||
puts ("encodings. These output encodings can then be moved to another ") ;
|
||||
puts ("OS for testing.\n") ;
|
||||
puts (" Usage : generate <filename>\n") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
/* A couple of standard WAV files. Make sure Win32 plays these. */
|
||||
encode_file (argv [1], "pcmu8.wav" , SF_FORMAT_WAV | SF_FORMAT_PCM_U8) ;
|
||||
encode_file (argv [1], "pcm16.wav" , SF_FORMAT_WAV | SF_FORMAT_PCM_16) ;
|
||||
encode_file (argv [1], "imaadpcm.wav", SF_FORMAT_WAV | SF_FORMAT_MS_ADPCM) ;
|
||||
encode_file (argv [1], "msadpcm.wav", SF_FORMAT_WAV | SF_FORMAT_IMA_ADPCM) ;
|
||||
encode_file (argv [1], "gsm610.wav" , SF_FORMAT_WAV | SF_FORMAT_GSM610) ;
|
||||
|
||||
/* Soundforge W64. */
|
||||
encode_file (argv [1], "pcmu8.w64" , SF_FORMAT_W64 | SF_FORMAT_PCM_U8) ;
|
||||
encode_file (argv [1], "pcm16.w64" , SF_FORMAT_W64 | SF_FORMAT_PCM_16) ;
|
||||
encode_file (argv [1], "imaadpcm.w64", SF_FORMAT_W64 | SF_FORMAT_MS_ADPCM) ;
|
||||
encode_file (argv [1], "msadpcm.w64", SF_FORMAT_W64 | SF_FORMAT_IMA_ADPCM) ;
|
||||
encode_file (argv [1], "gsm610.w64" , SF_FORMAT_W64 | SF_FORMAT_GSM610) ;
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
/*============================================================================================
|
||||
** Helper functions and macros.
|
||||
*/
|
||||
|
||||
#define PUT_DOTS(k) \
|
||||
{ while (k--) \
|
||||
putchar ('.') ; \
|
||||
putchar (' ') ; \
|
||||
}
|
||||
|
||||
/*========================================================================================
|
||||
*/
|
||||
|
||||
static void
|
||||
encode_file (const char *infilename, const char *outfilename, int filetype)
|
||||
{ static float buffer [BUFFER_LEN] ;
|
||||
|
||||
SNDFILE *infile, *outfile ;
|
||||
SF_INFO sfinfo ;
|
||||
int k, readcount ;
|
||||
|
||||
printf (" %s -> %s ", infilename, outfilename) ;
|
||||
fflush (stdout) ;
|
||||
|
||||
k = 16 - strlen (outfilename) ;
|
||||
PUT_DOTS (k) ;
|
||||
|
||||
if (! (infile = sf_open (infilename, SFM_READ, &sfinfo)))
|
||||
{ printf ("Error : could not open file : %s\n", infilename) ;
|
||||
puts (sf_strerror (NULL)) ;
|
||||
exit (1) ;
|
||||
}
|
||||
|
||||
sfinfo.format = filetype ;
|
||||
|
||||
if (! sf_format_check (&sfinfo))
|
||||
{ sf_close (infile) ;
|
||||
printf ("Invalid encoding\n") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
if (! (outfile = sf_open (outfilename, SFM_WRITE, &sfinfo)))
|
||||
{ printf ("Error : could not open file : %s\n", outfilename) ;
|
||||
puts (sf_strerror (NULL)) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
while ((readcount = sf_read_float (infile, buffer, BUFFER_LEN)) > 0)
|
||||
sf_write_float (outfile, buffer, BUFFER_LEN) ;
|
||||
|
||||
sf_close (infile) ;
|
||||
sf_close (outfile) ;
|
||||
|
||||
printf ("ok\n") ;
|
||||
|
||||
return ;
|
||||
} /* encode_file */
|
||||
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: fe28ef37-ae89-4f61-966b-0b1f68e37425
|
||||
*/
|
76
libs/libsndfile/examples/list_formats.c
Normal file
76
libs/libsndfile/examples/list_formats.c
Normal file
@ -0,0 +1,76 @@
|
||||
/*
|
||||
** Copyright (C) 2001-2005 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
int
|
||||
main (void)
|
||||
{ SF_FORMAT_INFO info ;
|
||||
SF_INFO sfinfo ;
|
||||
char buffer [128] ;
|
||||
int format, major_count, subtype_count, m, s ;
|
||||
|
||||
memset (&sfinfo, 0, sizeof (sfinfo)) ;
|
||||
buffer [0] = 0 ;
|
||||
sf_command (NULL, SFC_GET_LIB_VERSION, buffer, sizeof (buffer)) ;
|
||||
if (strlen (buffer) < 1)
|
||||
{ printf ("Line %d: could not retrieve lib version.\n", __LINE__) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
printf ("Version : %s\n\n", buffer) ;
|
||||
|
||||
sf_command (NULL, SFC_GET_FORMAT_MAJOR_COUNT, &major_count, sizeof (int)) ;
|
||||
sf_command (NULL, SFC_GET_FORMAT_SUBTYPE_COUNT, &subtype_count, sizeof (int)) ;
|
||||
|
||||
sfinfo.channels = 1 ;
|
||||
for (m = 0 ; m < major_count ; m++)
|
||||
{ info.format = m ;
|
||||
sf_command (NULL, SFC_GET_FORMAT_MAJOR, &info, sizeof (info)) ;
|
||||
printf ("%s (extension \"%s\")\n", info.name, info.extension) ;
|
||||
|
||||
format = info.format ;
|
||||
|
||||
for (s = 0 ; s < subtype_count ; s++)
|
||||
{ info.format = s ;
|
||||
sf_command (NULL, SFC_GET_FORMAT_SUBTYPE, &info, sizeof (info)) ;
|
||||
|
||||
format = (format & SF_FORMAT_TYPEMASK) | info.format ;
|
||||
|
||||
sfinfo.format = format ;
|
||||
if (sf_format_check (&sfinfo))
|
||||
printf (" %s\n", info.name) ;
|
||||
} ;
|
||||
puts ("") ;
|
||||
} ;
|
||||
puts ("") ;
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 58127a0c-93a2-46cf-b615-fcb9adacf3f1
|
||||
*/
|
89
libs/libsndfile/examples/make_sine.c
Normal file
89
libs/libsndfile/examples/make_sine.c
Normal file
@ -0,0 +1,89 @@
|
||||
/*
|
||||
** Copyright (C) 1999-2005 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#ifndef M_PI
|
||||
#define M_PI 3.14159265358979323846264338
|
||||
#endif
|
||||
|
||||
#define SAMPLE_RATE 44100
|
||||
#define SAMPLE_COUNT (SAMPLE_RATE * 4) /* 4 seconds */
|
||||
#define AMPLITUDE (1.0 * 0x7F000000)
|
||||
#define LEFT_FREQ (344.0 / SAMPLE_RATE)
|
||||
#define RIGHT_FREQ (466.0 / SAMPLE_RATE)
|
||||
|
||||
int
|
||||
main (void)
|
||||
{ SNDFILE *file ;
|
||||
SF_INFO sfinfo ;
|
||||
int k ;
|
||||
int *buffer ;
|
||||
|
||||
if (! (buffer = malloc (2 * SAMPLE_COUNT * sizeof (int))))
|
||||
{ printf ("Malloc failed.\n") ;
|
||||
exit (0) ;
|
||||
} ;
|
||||
|
||||
memset (&sfinfo, 0, sizeof (sfinfo)) ;
|
||||
|
||||
sfinfo.samplerate = SAMPLE_RATE ;
|
||||
sfinfo.frames = SAMPLE_COUNT ;
|
||||
sfinfo.channels = 2 ;
|
||||
sfinfo.format = (SF_FORMAT_WAV | SF_FORMAT_PCM_24) ;
|
||||
|
||||
if (! (file = sf_open ("sine.wav", SFM_WRITE, &sfinfo)))
|
||||
{ printf ("Error : Not able to open output file.\n") ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
if (sfinfo.channels == 1)
|
||||
{ for (k = 0 ; k < SAMPLE_COUNT ; k++)
|
||||
buffer [k] = AMPLITUDE * sin (LEFT_FREQ * 2 * k * M_PI) ;
|
||||
}
|
||||
else if (sfinfo.channels == 2)
|
||||
{ for (k = 0 ; k < SAMPLE_COUNT ; k++)
|
||||
{ buffer [2 * k] = AMPLITUDE * sin (LEFT_FREQ * 2 * k * M_PI) ;
|
||||
buffer [2 * k + 1] = AMPLITUDE * sin (RIGHT_FREQ * 2 * k * M_PI) ;
|
||||
} ;
|
||||
}
|
||||
else
|
||||
{ printf ("makesine can only generate mono or stereo files.\n") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
if (sf_write_int (file, buffer, sfinfo.channels * SAMPLE_COUNT) !=
|
||||
sfinfo.channels * SAMPLE_COUNT)
|
||||
puts (sf_strerror (file)) ;
|
||||
|
||||
sf_close (file) ;
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: fd945a2c-a306-49ef-a262-6336ced15246
|
||||
*/
|
131
libs/libsndfile/examples/sfprocess.c
Normal file
131
libs/libsndfile/examples/sfprocess.c
Normal file
@ -0,0 +1,131 @@
|
||||
/*
|
||||
** Copyright (C) 2001-2005 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
/* Include this header file to use functions from libsndfile. */
|
||||
#include <sndfile.h>
|
||||
|
||||
/* This will be the length of the buffer used to hold.frames while
|
||||
** we process them.
|
||||
*/
|
||||
#define BUFFER_LEN 1024
|
||||
|
||||
/* libsndfile can handle more than 6 channels but we'll restrict it to 6. */
|
||||
#define MAX_CHANNELS 6
|
||||
|
||||
/* Function prototype. */
|
||||
static void process_data (double *data, int count, int channels) ;
|
||||
|
||||
|
||||
int
|
||||
main (void)
|
||||
{ /* This is a buffer of double precision floating point values
|
||||
** which will hold our data while we process it.
|
||||
*/
|
||||
static double data [BUFFER_LEN] ;
|
||||
|
||||
/* A SNDFILE is very much like a FILE in the Standard C library. The
|
||||
** sf_open function return an SNDFILE* pointer when they sucessfully
|
||||
** open the specified file.
|
||||
*/
|
||||
SNDFILE *infile, *outfile ;
|
||||
|
||||
/* A pointer to an SF_INFO stutct is passed to sf_open.
|
||||
** On read, the library fills this struct with information about the file.
|
||||
** On write, the struct must be filled in before calling sf_open.
|
||||
*/
|
||||
SF_INFO sfinfo ;
|
||||
int readcount ;
|
||||
const char *infilename = "input.wav" ;
|
||||
const char *outfilename = "output.wav" ;
|
||||
|
||||
/* Here's where we open the input file. We pass sf_open the file name and
|
||||
** a pointer to an SF_INFO struct.
|
||||
** On successful open, sf_open returns a SNDFILE* pointer which is used
|
||||
** for all subsequent operations on that file.
|
||||
** If an error occurs during sf_open, the function returns a NULL pointer.
|
||||
**
|
||||
** If you are trying to open a raw headerless file you will need to set the
|
||||
** format and channels fields of sfinfo before calling sf_open(). For
|
||||
** instance to open a raw 16 bit stereo PCM file you would need the following
|
||||
** two lines:
|
||||
**
|
||||
** sfinfo.format = SF_FORMAT_RAW | SF_FORMAT_PCM_16 ;
|
||||
** sfinfo.channels = 2 ;
|
||||
*/
|
||||
if (! (infile = sf_open (infilename, SFM_READ, &sfinfo)))
|
||||
{ /* Open failed so print an error message. */
|
||||
printf ("Not able to open input file %s.\n", infilename) ;
|
||||
/* Print the error message from libsndfile. */
|
||||
puts (sf_strerror (NULL)) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
if (sfinfo.channels > MAX_CHANNELS)
|
||||
{ printf ("Not able to process more than %d channels\n", MAX_CHANNELS) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
/* Open the output file. */
|
||||
if (! (outfile = sf_open (outfilename, SFM_WRITE, &sfinfo)))
|
||||
{ printf ("Not able to open output file %s.\n", outfilename) ;
|
||||
puts (sf_strerror (NULL)) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
/* While there are.frames in the input file, read them, process
|
||||
** them and write them to the output file.
|
||||
*/
|
||||
while ((readcount = sf_read_double (infile, data, BUFFER_LEN)))
|
||||
{ process_data (data, readcount, sfinfo.channels) ;
|
||||
sf_write_double (outfile, data, readcount) ;
|
||||
} ;
|
||||
|
||||
/* Close input and output files. */
|
||||
sf_close (infile) ;
|
||||
sf_close (outfile) ;
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
static void
|
||||
process_data (double *data, int count, int channels)
|
||||
{ double channel_gain [MAX_CHANNELS] = { 0.5, 0.8, 0.1, 0.4, 0.4, 0.9 } ;
|
||||
int k, chan ;
|
||||
|
||||
/* Process the data here.
|
||||
** If the soundfile contains more then 1 channel you need to take care of
|
||||
** the data interleaving youself.
|
||||
** Current we just apply a channel dependant gain.
|
||||
*/
|
||||
|
||||
for (chan = 0 ; chan < channels ; chan ++)
|
||||
for (k = chan ; k < count ; k+= channels)
|
||||
data [k] *= channel_gain [chan] ;
|
||||
|
||||
return ;
|
||||
} /* process_data */
|
||||
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: de9fdd1e-b807-41ef-9d51-075ba383e536
|
||||
*/
|
376
libs/libsndfile/examples/sndfile-convert.c
Normal file
376
libs/libsndfile/examples/sndfile-convert.c
Normal file
@ -0,0 +1,376 @@
|
||||
/*
|
||||
** Copyright (C) 1999-2005 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <ctype.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#define BUFFER_LEN 1024
|
||||
|
||||
|
||||
typedef struct
|
||||
{ char *infilename, *outfilename ;
|
||||
SF_INFO infileinfo, outfileinfo ;
|
||||
} OptionData ;
|
||||
|
||||
typedef struct
|
||||
{ const char *ext ;
|
||||
int len ;
|
||||
int format ;
|
||||
} OUTPUT_FORMAT_MAP ;
|
||||
|
||||
static void copy_metadata (SNDFILE *outfile, SNDFILE *infile) ;
|
||||
static void copy_data_fp (SNDFILE *outfile, SNDFILE *infile, int channels) ;
|
||||
static void copy_data_int (SNDFILE *outfile, SNDFILE *infile, int channels) ;
|
||||
|
||||
static OUTPUT_FORMAT_MAP format_map [] =
|
||||
{
|
||||
{ "aif", 3, SF_FORMAT_AIFF },
|
||||
{ "wav", 0, SF_FORMAT_WAV },
|
||||
{ "au", 0, SF_FORMAT_AU },
|
||||
{ "caf", 0, SF_FORMAT_CAF },
|
||||
{ "flac", 0, SF_FORMAT_FLAC },
|
||||
{ "snd", 0, SF_FORMAT_AU },
|
||||
{ "svx", 0, SF_FORMAT_SVX },
|
||||
{ "paf", 0, SF_ENDIAN_BIG | SF_FORMAT_PAF },
|
||||
{ "fap", 0, SF_ENDIAN_LITTLE | SF_FORMAT_PAF },
|
||||
{ "gsm", 0, SF_FORMAT_RAW },
|
||||
{ "nist", 0, SF_FORMAT_NIST },
|
||||
{ "ircam", 0, SF_FORMAT_IRCAM },
|
||||
{ "sf", 0, SF_FORMAT_IRCAM },
|
||||
{ "voc", 0, SF_FORMAT_VOC },
|
||||
{ "w64", 0, SF_FORMAT_W64 },
|
||||
{ "raw", 0, SF_FORMAT_RAW },
|
||||
{ "mat4", 0, SF_FORMAT_MAT4 },
|
||||
{ "mat5", 0, SF_FORMAT_MAT5 },
|
||||
{ "mat", 0, SF_FORMAT_MAT4 },
|
||||
{ "pvf", 0, SF_FORMAT_PVF },
|
||||
{ "sds", 0, SF_FORMAT_SDS },
|
||||
{ "sd2", 0, SF_FORMAT_SD2 },
|
||||
{ "vox", 0, SF_FORMAT_RAW },
|
||||
{ "xi", 0, SF_FORMAT_XI }
|
||||
} ; /* format_map */
|
||||
|
||||
static int
|
||||
guess_output_file_type (char *str, int format)
|
||||
{ char buffer [16], *cptr ;
|
||||
int k ;
|
||||
|
||||
format &= SF_FORMAT_SUBMASK ;
|
||||
|
||||
if ((cptr = strrchr (str, '.')) == NULL)
|
||||
return 0 ;
|
||||
|
||||
strncpy (buffer, cptr + 1, 15) ;
|
||||
buffer [15] = 0 ;
|
||||
|
||||
for (k = 0 ; buffer [k] ; k++)
|
||||
buffer [k] = tolower ((buffer [k])) ;
|
||||
|
||||
if (strcmp (buffer, "gsm") == 0)
|
||||
return SF_FORMAT_RAW | SF_FORMAT_GSM610 ;
|
||||
|
||||
if (strcmp (buffer, "vox") == 0)
|
||||
return SF_FORMAT_RAW | SF_FORMAT_VOX_ADPCM ;
|
||||
|
||||
for (k = 0 ; k < (int) (sizeof (format_map) / sizeof (format_map [0])) ; k++)
|
||||
{ if (format_map [k].len > 0 && strncmp (buffer, format_map [k].ext, format_map [k].len) == 0)
|
||||
return format_map [k].format | format ;
|
||||
else if (strcmp (buffer, format_map [k].ext) == 0)
|
||||
return format_map [k].format | format ;
|
||||
} ;
|
||||
|
||||
return 0 ;
|
||||
} /* guess_output_file_type */
|
||||
|
||||
|
||||
static void
|
||||
print_usage (char *progname)
|
||||
{ SF_FORMAT_INFO info ;
|
||||
|
||||
int k ;
|
||||
|
||||
printf ("\nUsage : %s [encoding] <input file> <output file>\n", progname) ;
|
||||
puts ("\n"
|
||||
" where [encoding] may be one of the following:\n\n"
|
||||
" -pcms8 : force the output to signed 8 bit pcm\n"
|
||||
" -pcmu8 : force the output to unsigned 8 bit pcm\n"
|
||||
" -pcm16 : force the output to 16 bit pcm\n"
|
||||
" -pcm24 : force the output to 24 bit pcm\n"
|
||||
" -pcm32 : force the output to 32 bit pcm\n"
|
||||
" -float32 : force the output to 32 bit floating point"
|
||||
) ;
|
||||
puts (
|
||||
" -ulaw : force the output ULAW\n"
|
||||
" -alaw : force the output ALAW\n"
|
||||
" -ima-adpcm : force the output to IMA ADPCM (WAV only)\n"
|
||||
" -ms-adpcm : force the output to MS ADPCM (WAV only)\n"
|
||||
" -gsm610 : force the GSM6.10 (WAV only)\n"
|
||||
" -dwvw12 : force the output to 12 bit DWVW (AIFF only)\n"
|
||||
" -dwvw16 : force the output to 16 bit DWVW (AIFF only)\n"
|
||||
" -dwvw24 : force the output to 24 bit DWVW (AIFF only)\n"
|
||||
) ;
|
||||
|
||||
puts (
|
||||
" The format of the output file is determined by the file extension of the\n"
|
||||
" output file name. The following extensions are currently understood:\n"
|
||||
) ;
|
||||
|
||||
for (k = 0 ; k < (int) (sizeof (format_map) / sizeof (format_map [0])) ; k++)
|
||||
{ info.format = format_map [k].format ;
|
||||
sf_command (NULL, SFC_GET_FORMAT_INFO, &info, sizeof (info)) ;
|
||||
printf (" %-10s : %s\n", format_map [k].ext, info.name) ;
|
||||
} ;
|
||||
|
||||
puts ("") ;
|
||||
} /* print_usage */
|
||||
|
||||
int
|
||||
main (int argc, char * argv [])
|
||||
{ char *progname, *infilename, *outfilename ;
|
||||
SNDFILE *infile = NULL, *outfile = NULL ;
|
||||
SF_INFO sfinfo ;
|
||||
int k, outfilemajor, outfileminor = 0, infileminor ;
|
||||
|
||||
progname = strrchr (argv [0], '/') ;
|
||||
progname = progname ? progname + 1 : argv [0] ;
|
||||
|
||||
if (argc < 3 || argc > 5)
|
||||
{ print_usage (progname) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
infilename = argv [argc-2] ;
|
||||
outfilename = argv [argc-1] ;
|
||||
|
||||
if (strcmp (infilename, outfilename) == 0)
|
||||
{ printf ("Error : Input and output filenames are the same.\n\n") ;
|
||||
print_usage (progname) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
if (infilename [0] == '-')
|
||||
{ printf ("Error : Input filename (%s) looks like an option.\n\n", infilename) ;
|
||||
print_usage (progname) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
if (outfilename [0] == '-')
|
||||
{ printf ("Error : Output filename (%s) looks like an option.\n\n", outfilename) ;
|
||||
print_usage (progname) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
for (k = 1 ; k < argc - 2 ; k++)
|
||||
{ if (! strcmp (argv [k], "-pcms8"))
|
||||
{ outfileminor = SF_FORMAT_PCM_S8 ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-pcmu8"))
|
||||
{ outfileminor = SF_FORMAT_PCM_U8 ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-pcm16"))
|
||||
{ outfileminor = SF_FORMAT_PCM_16 ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-pcm24"))
|
||||
{ outfileminor = SF_FORMAT_PCM_24 ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-pcm32"))
|
||||
{ outfileminor = SF_FORMAT_PCM_32 ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-float32"))
|
||||
{ outfileminor = SF_FORMAT_FLOAT ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-ulaw"))
|
||||
{ outfileminor = SF_FORMAT_ULAW ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-alaw"))
|
||||
{ outfileminor = SF_FORMAT_ALAW ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-ima-adpcm"))
|
||||
{ outfileminor = SF_FORMAT_IMA_ADPCM ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-ms-adpcm"))
|
||||
{ outfileminor = SF_FORMAT_MS_ADPCM ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-gsm610"))
|
||||
{ outfileminor = SF_FORMAT_GSM610 ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-dwvw12"))
|
||||
{ outfileminor = SF_FORMAT_DWVW_12 ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-dwvw16"))
|
||||
{ outfileminor = SF_FORMAT_DWVW_16 ;
|
||||
continue ;
|
||||
} ;
|
||||
if (! strcmp (argv [k], "-dwvw24"))
|
||||
{ outfileminor = SF_FORMAT_DWVW_24 ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
printf ("Error : Not able to decode argunment '%s'.\n", argv [k]) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
if ((infile = sf_open (infilename, SFM_READ, &sfinfo)) == NULL)
|
||||
{ printf ("Not able to open input file %s.\n", infilename) ;
|
||||
puts (sf_strerror (NULL)) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
infileminor = sfinfo.format & SF_FORMAT_SUBMASK ;
|
||||
|
||||
if ((sfinfo.format = guess_output_file_type (outfilename, sfinfo.format)) == 0)
|
||||
{ printf ("Error : Not able to determine output file type for %s.\n", outfilename) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
outfilemajor = sfinfo.format & (SF_FORMAT_TYPEMASK | SF_FORMAT_ENDMASK) ;
|
||||
|
||||
if (outfileminor == 0)
|
||||
outfileminor = sfinfo.format & SF_FORMAT_SUBMASK ;
|
||||
|
||||
if (outfileminor != 0)
|
||||
sfinfo.format = outfilemajor | outfileminor ;
|
||||
else
|
||||
sfinfo.format = outfilemajor | (sfinfo.format & SF_FORMAT_SUBMASK) ;
|
||||
|
||||
if ((sfinfo.format & SF_FORMAT_TYPEMASK) == SF_FORMAT_XI)
|
||||
switch (sfinfo.format & SF_FORMAT_SUBMASK)
|
||||
{ case SF_FORMAT_PCM_16 :
|
||||
sfinfo.format = outfilemajor | SF_FORMAT_DPCM_16 ;
|
||||
break ;
|
||||
|
||||
case SF_FORMAT_PCM_S8 :
|
||||
case SF_FORMAT_PCM_U8 :
|
||||
sfinfo.format = outfilemajor | SF_FORMAT_DPCM_8 ;
|
||||
break ;
|
||||
} ;
|
||||
|
||||
if (sf_format_check (&sfinfo) == 0)
|
||||
{ printf ("Error : output file format is invalid (0x%08X).\n", sfinfo.format) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
/* Open the output file. */
|
||||
if ((outfile = sf_open (outfilename, SFM_WRITE, &sfinfo)) == NULL)
|
||||
{ printf ("Not able to open output file %s : %s\n", outfilename, sf_strerror (NULL)) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
/* Copy the metadata */
|
||||
copy_metadata (outfile, infile) ;
|
||||
|
||||
if ((outfileminor == SF_FORMAT_DOUBLE) || (outfileminor == SF_FORMAT_FLOAT) ||
|
||||
(infileminor == SF_FORMAT_DOUBLE) || (infileminor == SF_FORMAT_FLOAT))
|
||||
copy_data_fp (outfile, infile, sfinfo.channels) ;
|
||||
else
|
||||
copy_data_int (outfile, infile, sfinfo.channels) ;
|
||||
|
||||
sf_close (infile) ;
|
||||
sf_close (outfile) ;
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
static void
|
||||
copy_metadata (SNDFILE *outfile, SNDFILE *infile)
|
||||
{ SF_INSTRUMENT inst ;
|
||||
const char *str ;
|
||||
int k, err = 0 ;
|
||||
|
||||
for (k = SF_STR_FIRST ; k <= SF_STR_LAST ; k++)
|
||||
{ str = sf_get_string (infile, k) ;
|
||||
if (str != NULL)
|
||||
err = sf_set_string (outfile, k, str) ;
|
||||
} ;
|
||||
|
||||
memset (&inst, 0, sizeof (inst)) ;
|
||||
if (sf_command (infile, SFC_GET_INSTRUMENT, &inst, sizeof (inst)) == SF_TRUE)
|
||||
sf_command (outfile, SFC_SET_INSTRUMENT, &inst, sizeof (inst)) ;
|
||||
|
||||
} /* copy_metadata */
|
||||
|
||||
static void
|
||||
copy_data_fp (SNDFILE *outfile, SNDFILE *infile, int channels)
|
||||
{ static double data [BUFFER_LEN], max ;
|
||||
int frames, readcount, k ;
|
||||
|
||||
frames = BUFFER_LEN / channels ;
|
||||
readcount = frames ;
|
||||
|
||||
sf_command (infile, SFC_CALC_SIGNAL_MAX, &max, sizeof (max)) ;
|
||||
|
||||
if (max < 1.0)
|
||||
{ while (readcount > 0)
|
||||
{ readcount = sf_readf_double (infile, data, frames) ;
|
||||
sf_writef_double (outfile, data, readcount) ;
|
||||
} ;
|
||||
}
|
||||
else
|
||||
{ sf_command (infile, SFC_SET_NORM_DOUBLE, NULL, SF_FALSE) ;
|
||||
|
||||
while (readcount > 0)
|
||||
{ readcount = sf_readf_double (infile, data, frames) ;
|
||||
for (k = 0 ; k < readcount * channels ; k++)
|
||||
data [k] /= max ;
|
||||
sf_writef_double (outfile, data, readcount) ;
|
||||
} ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* copy_data_fp */
|
||||
|
||||
static void
|
||||
copy_data_int (SNDFILE *outfile, SNDFILE *infile, int channels)
|
||||
{ static int data [BUFFER_LEN] ;
|
||||
int frames, readcount ;
|
||||
|
||||
frames = BUFFER_LEN / channels ;
|
||||
readcount = frames ;
|
||||
|
||||
while (readcount > 0)
|
||||
{ readcount = sf_readf_int (infile, data, frames) ;
|
||||
sf_writef_int (outfile, data, readcount) ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* copy_data_int */
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 259682b3-2887-48a6-b5bb-3cde00521ba3
|
||||
*/
|
354
libs/libsndfile/examples/sndfile-info.c
Normal file
354
libs/libsndfile/examples/sndfile-info.c
Normal file
@ -0,0 +1,354 @@
|
||||
/*
|
||||
** Copyright (C) 1999-2006 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <ctype.h>
|
||||
#include <math.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#define BUFFER_LEN (1 << 16)
|
||||
|
||||
#if (defined (WIN32) || defined (_WIN32))
|
||||
#define snprintf _snprintf
|
||||
#endif
|
||||
|
||||
static void print_version (void) ;
|
||||
static void print_usage (const char *progname) ;
|
||||
|
||||
static void info_dump (const char *filename) ;
|
||||
static void instrument_dump (const char *filename) ;
|
||||
static void broadcast_dump (const char *filename) ;
|
||||
|
||||
int
|
||||
main (int argc, char *argv [])
|
||||
{ int k ;
|
||||
|
||||
print_version () ;
|
||||
|
||||
if (argc < 2 || strcmp (argv [1], "--help") == 0 || strcmp (argv [1], "-h") == 0)
|
||||
{ char *progname ;
|
||||
|
||||
progname = strrchr (argv [0], '/') ;
|
||||
progname = progname ? progname + 1 : argv [0] ;
|
||||
|
||||
print_usage (progname) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
if (strcmp (argv [1], "-i") == 0)
|
||||
{ instrument_dump (argv [2]) ;
|
||||
return 0 ;
|
||||
} ;
|
||||
|
||||
if (strcmp (argv [1], "-b") == 0)
|
||||
{ broadcast_dump (argv [2]) ;
|
||||
return 0 ;
|
||||
} ;
|
||||
|
||||
for (k = 1 ; k < argc ; k++)
|
||||
info_dump (argv [k]) ;
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
/*==============================================================================
|
||||
** Print version and usage.
|
||||
*/
|
||||
|
||||
static double data [BUFFER_LEN] ;
|
||||
|
||||
static void
|
||||
print_version (void)
|
||||
{ char buffer [256] ;
|
||||
|
||||
sf_command (NULL, SFC_GET_LIB_VERSION, buffer, sizeof (buffer)) ;
|
||||
printf ("\nVersion : %s\n\n", buffer) ;
|
||||
} /* print_version */
|
||||
|
||||
|
||||
static void
|
||||
print_usage (const char *progname)
|
||||
{ printf ("Usage :\n %s <file> ...\n", progname) ;
|
||||
printf (" Prints out information about one or more sound files.\n\n") ;
|
||||
printf (" %s -i <file>\n", progname) ;
|
||||
printf (" Prints out the instrument data for the given file.\n\n") ;
|
||||
printf (" %s -b <file>\n", progname) ;
|
||||
printf (" Prints out the broadcast WAV info for the given file.\n\n") ;
|
||||
#if (defined (_WIN32) || defined (WIN32))
|
||||
printf ("This is a Unix style command line application which\n"
|
||||
"should be run in a MSDOS box or Command Shell window.\n\n") ;
|
||||
printf ("Sleeping for 5 seconds before exiting.\n\n") ;
|
||||
fflush (stdout) ;
|
||||
|
||||
/* This is the officially blessed by microsoft way but I can't get
|
||||
** it to link.
|
||||
** Sleep (15) ;
|
||||
** Instead, use this:
|
||||
*/
|
||||
_sleep (5 * 1000) ;
|
||||
#endif
|
||||
} /* print_usage */
|
||||
|
||||
/*==============================================================================
|
||||
** Dumping of sndfile info.
|
||||
*/
|
||||
|
||||
static double data [BUFFER_LEN] ;
|
||||
|
||||
static double
|
||||
get_signal_max (SNDFILE *file)
|
||||
{ double max, temp ;
|
||||
int readcount, k, save_state ;
|
||||
|
||||
save_state = sf_command (file, SFC_GET_NORM_DOUBLE, NULL, 0) ;
|
||||
sf_command (file, SFC_SET_NORM_DOUBLE, NULL, SF_FALSE) ;
|
||||
|
||||
max = 0.0 ;
|
||||
while ((readcount = sf_read_double (file, data, BUFFER_LEN)))
|
||||
{ for (k = 0 ; k < readcount ; k++)
|
||||
{ temp = fabs (data [k]) ;
|
||||
if (temp > max)
|
||||
max = temp ;
|
||||
} ;
|
||||
} ;
|
||||
|
||||
sf_command (file, SFC_SET_NORM_DOUBLE, NULL, save_state) ;
|
||||
|
||||
return max ;
|
||||
} /* get_signal_max */
|
||||
|
||||
static double
|
||||
calc_decibels (SF_INFO * sfinfo, double max)
|
||||
{ double decibels ;
|
||||
|
||||
switch (sfinfo->format & SF_FORMAT_SUBMASK)
|
||||
{ case SF_FORMAT_PCM_U8 :
|
||||
case SF_FORMAT_PCM_S8 :
|
||||
decibels = max / 0x80 ;
|
||||
break ;
|
||||
|
||||
case SF_FORMAT_PCM_16 :
|
||||
decibels = max / 0x8000 ;
|
||||
break ;
|
||||
|
||||
case SF_FORMAT_PCM_24 :
|
||||
decibels = max / 0x800000 ;
|
||||
break ;
|
||||
|
||||
case SF_FORMAT_PCM_32 :
|
||||
decibels = max / 0x80000000 ;
|
||||
break ;
|
||||
|
||||
case SF_FORMAT_FLOAT :
|
||||
case SF_FORMAT_DOUBLE :
|
||||
decibels = max / 1.0 ;
|
||||
break ;
|
||||
|
||||
default :
|
||||
decibels = max / 0x8000 ;
|
||||
break ;
|
||||
} ;
|
||||
|
||||
return 20.0 * log10 (decibels) ;
|
||||
} /* calc_decibels */
|
||||
|
||||
static const char *
|
||||
generate_duration_str (SF_INFO *sfinfo)
|
||||
{ static char str [128] ;
|
||||
|
||||
int seconds ;
|
||||
|
||||
memset (str, 0, sizeof (str)) ;
|
||||
|
||||
if (sfinfo->samplerate < 1)
|
||||
return NULL ;
|
||||
|
||||
if (sfinfo->frames / sfinfo->samplerate > 0x7FFFFFFF)
|
||||
return "unknown" ;
|
||||
|
||||
seconds = sfinfo->frames / sfinfo->samplerate ;
|
||||
|
||||
snprintf (str, sizeof (str) - 1, "%02d:", seconds / 60 / 60) ;
|
||||
|
||||
seconds = seconds % (60 * 60) ;
|
||||
snprintf (str + strlen (str), sizeof (str) - strlen (str) - 1, "%02d:", seconds / 60) ;
|
||||
|
||||
seconds = seconds % 60 ;
|
||||
snprintf (str + strlen (str), sizeof (str) - strlen (str) - 1, "%02d.", seconds) ;
|
||||
|
||||
seconds = ((1000 * sfinfo->frames) / sfinfo->samplerate) % 1000 ;
|
||||
snprintf (str + strlen (str), sizeof (str) - strlen (str) - 1, "%03d", seconds) ;
|
||||
|
||||
return str ;
|
||||
} /* generate_duration_str */
|
||||
|
||||
static void
|
||||
info_dump (const char *filename)
|
||||
{ static char strbuffer [BUFFER_LEN] ;
|
||||
SNDFILE *file ;
|
||||
SF_INFO sfinfo ;
|
||||
double signal_max, decibels ;
|
||||
|
||||
memset (&sfinfo, 0, sizeof (sfinfo)) ;
|
||||
|
||||
if ((file = sf_open (filename, SFM_READ, &sfinfo)) == NULL)
|
||||
{ printf ("Error : Not able to open input file %s.\n", filename) ;
|
||||
fflush (stdout) ;
|
||||
memset (data, 0, sizeof (data)) ;
|
||||
sf_command (file, SFC_GET_LOG_INFO, strbuffer, BUFFER_LEN) ;
|
||||
puts (strbuffer) ;
|
||||
puts (sf_strerror (NULL)) ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
printf ("========================================\n") ;
|
||||
sf_command (file, SFC_GET_LOG_INFO, strbuffer, BUFFER_LEN) ;
|
||||
puts (strbuffer) ;
|
||||
printf ("----------------------------------------\n") ;
|
||||
|
||||
if (file == NULL)
|
||||
{ printf ("Error : Not able to open input file %s.\n", filename) ;
|
||||
fflush (stdout) ;
|
||||
memset (data, 0, sizeof (data)) ;
|
||||
puts (sf_strerror (NULL)) ;
|
||||
}
|
||||
else
|
||||
{ printf ("Sample Rate : %d\n", sfinfo.samplerate) ;
|
||||
if (sfinfo.frames > 0x7FFFFFFF)
|
||||
printf ("Frames : unknown\n") ;
|
||||
else
|
||||
printf ("Frames : %ld\n", (long) sfinfo.frames) ;
|
||||
printf ("Channels : %d\n", sfinfo.channels) ;
|
||||
printf ("Format : 0x%08X\n", sfinfo.format) ;
|
||||
printf ("Sections : %d\n", sfinfo.sections) ;
|
||||
printf ("Seekable : %s\n", (sfinfo.seekable ? "TRUE" : "FALSE")) ;
|
||||
printf ("Duration : %s\n", generate_duration_str (&sfinfo)) ;
|
||||
|
||||
/* Do not use sf_signal_max because it doesn work for non-seekable files . */
|
||||
signal_max = get_signal_max (file) ;
|
||||
decibels = calc_decibels (&sfinfo, signal_max) ;
|
||||
printf ("Signal Max : %g (%4.2f dB)\n\n", signal_max, decibels) ;
|
||||
} ;
|
||||
|
||||
sf_close (file) ;
|
||||
|
||||
} /* info_dump */
|
||||
|
||||
/*==============================================================================
|
||||
** Dumping of SF_INSTRUMENT data.
|
||||
*/
|
||||
|
||||
static const char *
|
||||
str_of_type (int mode)
|
||||
{ switch (mode)
|
||||
{ case SF_LOOP_NONE : return "none" ;
|
||||
case SF_LOOP_FORWARD : return "fwd " ;
|
||||
case SF_LOOP_BACKWARD : return "back" ;
|
||||
case SF_LOOP_ALTERNATING : return "alt " ;
|
||||
default : break ;
|
||||
} ;
|
||||
|
||||
return "????" ;
|
||||
} /* str_of_mode */
|
||||
|
||||
static void
|
||||
instrument_dump (const char *filename)
|
||||
{ SNDFILE *file ;
|
||||
SF_INFO sfinfo ;
|
||||
SF_INSTRUMENT inst ;
|
||||
int got_inst, k ;
|
||||
|
||||
memset (&sfinfo, 0, sizeof (sfinfo)) ;
|
||||
|
||||
if ((file = sf_open (filename, SFM_READ, &sfinfo)) == NULL)
|
||||
{ printf ("Error : Not able to open input file %s.\n", filename) ;
|
||||
fflush (stdout) ;
|
||||
memset (data, 0, sizeof (data)) ;
|
||||
puts (sf_strerror (NULL)) ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
got_inst = sf_command (file, SFC_GET_INSTRUMENT, &inst, sizeof (inst)) ;
|
||||
sf_close (file) ;
|
||||
|
||||
if (got_inst == SF_FALSE)
|
||||
{ printf ("Error : File '%s' does not contain instrument data.\n\n", filename) ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
printf ("Instrument : %s\n\n", filename) ;
|
||||
printf (" Gain : %d\n", inst.gain) ;
|
||||
printf (" Base note : %d\n", inst.basenote) ;
|
||||
printf (" Velocity : %d - %d\n", (int) inst.velocity_lo, (int) inst.velocity_hi) ;
|
||||
printf (" Key : %d - %d\n", (int) inst.key_lo, (int) inst.key_hi) ;
|
||||
printf (" Loop points : %d\n", inst.loop_count) ;
|
||||
|
||||
for (k = 0 ; k < inst.loop_count ; k++)
|
||||
printf (" %-2d Mode : %s Start : %6d End : %6d Count : %6d\n", k, str_of_type (inst.loops [k].mode), inst.loops [k].start, inst.loops [k].end, inst.loops [k].count) ;
|
||||
|
||||
putchar ('\n') ;
|
||||
} /* instrument_dump */
|
||||
|
||||
static void
|
||||
broadcast_dump (const char *filename)
|
||||
{ SNDFILE *file ;
|
||||
SF_INFO sfinfo ;
|
||||
SF_BROADCAST_INFO bext ;
|
||||
int got_bext ;
|
||||
|
||||
memset (&sfinfo, 0, sizeof (sfinfo)) ;
|
||||
|
||||
if ((file = sf_open (filename, SFM_READ, &sfinfo)) == NULL)
|
||||
{ printf ("Error : Not able to open input file %s.\n", filename) ;
|
||||
fflush (stdout) ;
|
||||
memset (data, 0, sizeof (data)) ;
|
||||
puts (sf_strerror (NULL)) ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
memset (&bext, 0, sizeof (SF_BROADCAST_INFO)) ;
|
||||
|
||||
got_bext = sf_command (file, SFC_GET_BROADCAST_INFO, &bext, sizeof (bext)) ;
|
||||
sf_close (file) ;
|
||||
|
||||
if (got_bext == SF_FALSE)
|
||||
{ printf ("Error : File '%s' does not contain broadcast information.\n\n", filename) ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
printf ("Description : %.*s\n", (int) sizeof (bext.description), bext.description) ;
|
||||
printf ("Originator : %.*s\n", (int) sizeof (bext.originator), bext.originator) ;
|
||||
printf ("Origination ref : %.*s\n", (int) sizeof (bext.originator_reference), bext.originator_reference) ;
|
||||
printf ("Origination date : %.*s\n", (int) sizeof (bext.origination_date), bext.origination_date) ;
|
||||
printf ("Origination time : %.*s\n", (int) sizeof (bext.origination_time), bext.origination_time) ;
|
||||
printf ("BWF version : %d\n", bext.version) ;
|
||||
printf ("UMID : %.*s\n", (int) sizeof (bext.umid), bext.umid) ;
|
||||
printf ("Coding history : %.*s\n", bext.coding_history_size, bext.coding_history) ;
|
||||
|
||||
} /* broadcast_dump */
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: f59a05db-a182-41de-aedd-d717ce2bb099
|
||||
*/
|
153
libs/libsndfile/examples/sndfile-play-beos.cpp
Normal file
153
libs/libsndfile/examples/sndfile-play-beos.cpp
Normal file
@ -0,0 +1,153 @@
|
||||
/*
|
||||
** Copyright (C) 2001 Marcus Overhagen <marcus@overhagen.de>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
#include <Application.h>
|
||||
#include <SoundPlayer.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#define BUFFER_LEN 1024
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
** BeOS functions for playing a sound.
|
||||
*/
|
||||
|
||||
#if defined (__BEOS__)
|
||||
|
||||
struct shared_data
|
||||
{
|
||||
BSoundPlayer *player;
|
||||
SNDFILE *sndfile;
|
||||
SF_INFO sfinfo;
|
||||
sem_id finished;
|
||||
};
|
||||
|
||||
static void
|
||||
buffer_callback(void *theCookie, void *buf, size_t size, const media_raw_audio_format &format)
|
||||
{
|
||||
shared_data *data = (shared_data *)theCookie;
|
||||
short *buffer = (short *)buf;
|
||||
int count = size / sizeof(short);
|
||||
int m, readcount;
|
||||
|
||||
if (!data->player->HasData())
|
||||
return;
|
||||
|
||||
readcount = sf_read_short(data->sndfile, buffer, count);
|
||||
if (readcount == 0)
|
||||
{ data->player->SetHasData(false);
|
||||
release_sem(data->finished);
|
||||
}
|
||||
if (readcount < count)
|
||||
{ for (m = readcount ; m < count ; m++)
|
||||
buffer [m] = 0 ;
|
||||
}
|
||||
if (data->sfinfo.pcmbitwidth < 16)
|
||||
{ for (m = 0 ; m < count ; m++)
|
||||
buffer [m] *= 256 ;
|
||||
}
|
||||
}
|
||||
|
||||
static void
|
||||
beos_play (int argc, char *argv [])
|
||||
{
|
||||
shared_data data;
|
||||
status_t status;
|
||||
int k;
|
||||
|
||||
/* BSoundPlayer requires a BApplication object */
|
||||
BApplication app("application/x-vnd.MarcusOverhagen-sfplay");
|
||||
|
||||
for (k = 1 ; k < argc ; k++)
|
||||
{ printf ("Playing %s\n", argv [k]) ;
|
||||
if (! (data.sndfile = sf_open_read (argv [k], &data.sfinfo)))
|
||||
{ sf_perror (NULL) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
if (data.sfinfo.channels < 1 || data.sfinfo.channels > 2)
|
||||
{ printf ("Error : channels = %d.\n", data.sfinfo.channels) ;
|
||||
sf_close (data.sndfile) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
data.finished = create_sem(0,"finished");
|
||||
|
||||
media_raw_audio_format format =
|
||||
{ data.sfinfo.samplerate,
|
||||
data.sfinfo.channels,
|
||||
media_raw_audio_format::B_AUDIO_SHORT,
|
||||
B_HOST_IS_LENDIAN ? B_MEDIA_LITTLE_ENDIAN : B_MEDIA_BIG_ENDIAN,
|
||||
BUFFER_LEN * sizeof(short)
|
||||
};
|
||||
|
||||
BSoundPlayer player(&format,"player",buffer_callback,NULL,&data);
|
||||
data.player = &player;
|
||||
|
||||
if ((status = player.InitCheck()) != B_OK)
|
||||
{
|
||||
printf ("Error : BSoundPlayer init failed, %s.\n", strerror(status)) ;
|
||||
delete_sem(data.finished);
|
||||
sf_close (data.sndfile) ;
|
||||
continue ;
|
||||
}
|
||||
|
||||
player.SetVolume(1.0);
|
||||
player.Start();
|
||||
player.SetHasData(true);
|
||||
acquire_sem(data.finished);
|
||||
player.Stop();
|
||||
delete_sem(data.finished);
|
||||
|
||||
sf_close (data.sndfile) ;
|
||||
|
||||
} ;
|
||||
|
||||
} /* beos_play */
|
||||
|
||||
#endif
|
||||
|
||||
/*==============================================================================
|
||||
** Main function.
|
||||
*/
|
||||
|
||||
int
|
||||
main (int argc, char *argv [])
|
||||
{
|
||||
if (argc < 2)
|
||||
{ printf ("Usage : %s <input sound file>\n\n", argv [0]) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
beos_play (argc, argv) ;
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 5407a79d-88de-41c7-8d8e-9acf2cf13cc1
|
||||
*/
|
||||
|
960
libs/libsndfile/examples/sndfile-play.c
Normal file
960
libs/libsndfile/examples/sndfile-play.c
Normal file
@ -0,0 +1,960 @@
|
||||
/*
|
||||
** Copyright (C) 1999-2005 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include "sfconfig.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <errno.h>
|
||||
|
||||
#if HAVE_UNISTD_H
|
||||
#include <unistd.h>
|
||||
#endif
|
||||
|
||||
#if HAVE_ALSA_ASOUNDLIB_H
|
||||
#define ALSA_PCM_NEW_HW_PARAMS_API
|
||||
#define ALSA_PCM_NEW_SW_PARAMS_API
|
||||
#include <alsa/asoundlib.h>
|
||||
#include <sys/time.h>
|
||||
#endif
|
||||
|
||||
#if defined (__linux__)
|
||||
#include <fcntl.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/soundcard.h>
|
||||
|
||||
#elif (defined (__MACH__) && defined (__APPLE__))
|
||||
#include <Carbon.h>
|
||||
#include <CoreAudio/AudioHardware.h>
|
||||
|
||||
#elif (defined (sun) && defined (unix))
|
||||
#include <fcntl.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/audioio.h>
|
||||
|
||||
#elif (OS_IS_WIN32 == 1)
|
||||
#include <windows.h>
|
||||
#include <mmsystem.h>
|
||||
|
||||
#endif
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#define SIGNED_SIZEOF(x) ((int) sizeof (x))
|
||||
#define BUFFER_LEN (2048)
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
** Linux/OSS functions for playing a sound.
|
||||
*/
|
||||
|
||||
#if HAVE_ALSA_ASOUNDLIB_H
|
||||
|
||||
static snd_pcm_t * alsa_open (int channels, unsigned srate, int realtime) ;
|
||||
static int alsa_write_float (snd_pcm_t *alsa_dev, float *data, int frames, int channels) ;
|
||||
|
||||
static void
|
||||
alsa_play (int argc, char *argv [])
|
||||
{ static float buffer [BUFFER_LEN] ;
|
||||
SNDFILE *sndfile ;
|
||||
SF_INFO sfinfo ;
|
||||
snd_pcm_t * alsa_dev ;
|
||||
int k, readcount, subformat ;
|
||||
|
||||
for (k = 1 ; k < argc ; k++)
|
||||
{ memset (&sfinfo, 0, sizeof (sfinfo)) ;
|
||||
|
||||
printf ("Playing %s\n", argv [k]) ;
|
||||
if (! (sndfile = sf_open (argv [k], SFM_READ, &sfinfo)))
|
||||
{ puts (sf_strerror (NULL)) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
if (sfinfo.channels < 1 || sfinfo.channels > 2)
|
||||
{ printf ("Error : channels = %d.\n", sfinfo.channels) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
if ((alsa_dev = alsa_open (sfinfo.channels, (unsigned) sfinfo.samplerate, SF_FALSE)) == NULL)
|
||||
continue ;
|
||||
|
||||
subformat = sfinfo.format & SF_FORMAT_SUBMASK ;
|
||||
|
||||
if (subformat == SF_FORMAT_FLOAT || subformat == SF_FORMAT_DOUBLE)
|
||||
{ double scale ;
|
||||
int m ;
|
||||
|
||||
sf_command (sndfile, SFC_CALC_SIGNAL_MAX, &scale, sizeof (scale)) ;
|
||||
if (scale < 1e-10)
|
||||
scale = 1.0 ;
|
||||
else
|
||||
scale = 32700.0 / scale ;
|
||||
|
||||
while ((readcount = sf_read_float (sndfile, buffer, BUFFER_LEN)))
|
||||
{ for (m = 0 ; m < readcount ; m++)
|
||||
buffer [m] *= scale ;
|
||||
alsa_write_float (alsa_dev, buffer, BUFFER_LEN / sfinfo.channels, sfinfo.channels) ;
|
||||
} ;
|
||||
}
|
||||
else
|
||||
{ while ((readcount = sf_read_float (sndfile, buffer, BUFFER_LEN)))
|
||||
alsa_write_float (alsa_dev, buffer, BUFFER_LEN / sfinfo.channels, sfinfo.channels) ;
|
||||
} ;
|
||||
|
||||
snd_pcm_drain (alsa_dev) ;
|
||||
snd_pcm_close (alsa_dev) ;
|
||||
|
||||
sf_close (sndfile) ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* alsa_play */
|
||||
|
||||
static snd_pcm_t *
|
||||
alsa_open (int channels, unsigned samplerate, int realtime)
|
||||
{ const char * device = "plughw:0" ;
|
||||
snd_pcm_t *alsa_dev = NULL ;
|
||||
snd_pcm_hw_params_t *hw_params ;
|
||||
snd_pcm_uframes_t buffer_size, xfer_align, start_threshold ;
|
||||
snd_pcm_uframes_t alsa_period_size, alsa_buffer_frames ;
|
||||
snd_pcm_sw_params_t *sw_params ;
|
||||
|
||||
int err ;
|
||||
|
||||
if (realtime)
|
||||
{ alsa_period_size = 256 ;
|
||||
alsa_buffer_frames = 3 * alsa_period_size ;
|
||||
}
|
||||
else
|
||||
{ alsa_period_size = 1024 ;
|
||||
alsa_buffer_frames = 4 * alsa_period_size ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_open (&alsa_dev, device, SND_PCM_STREAM_PLAYBACK, 0)) < 0)
|
||||
{ fprintf (stderr, "cannot open audio device \"%s\" (%s)\n", device, snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
snd_pcm_nonblock (alsa_dev, 0) ;
|
||||
|
||||
if ((err = snd_pcm_hw_params_malloc (&hw_params)) < 0)
|
||||
{ fprintf (stderr, "cannot allocate hardware parameter structure (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_hw_params_any (alsa_dev, hw_params)) < 0)
|
||||
{ fprintf (stderr, "cannot initialize hardware parameter structure (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_hw_params_set_access (alsa_dev, hw_params, SND_PCM_ACCESS_RW_INTERLEAVED)) < 0)
|
||||
{ fprintf (stderr, "cannot set access type (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_hw_params_set_format (alsa_dev, hw_params, SND_PCM_FORMAT_FLOAT)) < 0)
|
||||
{ fprintf (stderr, "cannot set sample format (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_hw_params_set_rate_near (alsa_dev, hw_params, &samplerate, 0)) < 0)
|
||||
{ fprintf (stderr, "cannot set sample rate (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_hw_params_set_channels (alsa_dev, hw_params, channels)) < 0)
|
||||
{ fprintf (stderr, "cannot set channel count (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_hw_params_set_buffer_size_near (alsa_dev, hw_params, &alsa_buffer_frames)) < 0)
|
||||
{ fprintf (stderr, "cannot set buffer size (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_hw_params_set_period_size_near (alsa_dev, hw_params, &alsa_period_size, 0)) < 0)
|
||||
{ fprintf (stderr, "cannot set period size (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_hw_params (alsa_dev, hw_params)) < 0)
|
||||
{ fprintf (stderr, "cannot set parameters (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
/* extra check: if we have only one period, this code won't work */
|
||||
snd_pcm_hw_params_get_period_size (hw_params, &alsa_period_size, 0) ;
|
||||
snd_pcm_hw_params_get_buffer_size (hw_params, &buffer_size) ;
|
||||
if (alsa_period_size == buffer_size)
|
||||
{ fprintf (stderr, "Can't use period equal to buffer size (%lu == %lu)", alsa_period_size, buffer_size) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
snd_pcm_hw_params_free (hw_params) ;
|
||||
|
||||
if ((err = snd_pcm_sw_params_malloc (&sw_params)) != 0)
|
||||
{ fprintf (stderr, "%s: snd_pcm_sw_params_malloc: %s", __func__, snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_sw_params_current (alsa_dev, sw_params)) != 0)
|
||||
{ fprintf (stderr, "%s: snd_pcm_sw_params_current: %s", __func__, snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
/* note: set start threshold to delay start until the ring buffer is full */
|
||||
snd_pcm_sw_params_current (alsa_dev, sw_params) ;
|
||||
if ((err = snd_pcm_sw_params_get_xfer_align (sw_params, &xfer_align)) < 0)
|
||||
{ fprintf (stderr, "cannot get xfer align (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
/* round up to closest transfer boundary */
|
||||
start_threshold = (buffer_size / xfer_align) * xfer_align ;
|
||||
if (start_threshold < 1)
|
||||
start_threshold = 1 ;
|
||||
if ((err = snd_pcm_sw_params_set_start_threshold (alsa_dev, sw_params, start_threshold)) < 0)
|
||||
{ fprintf (stderr, "cannot set start threshold (%s)\n", snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
if ((err = snd_pcm_sw_params (alsa_dev, sw_params)) != 0)
|
||||
{ fprintf (stderr, "%s: snd_pcm_sw_params: %s", __func__, snd_strerror (err)) ;
|
||||
goto catch_error ;
|
||||
} ;
|
||||
|
||||
snd_pcm_sw_params_free (sw_params) ;
|
||||
|
||||
snd_pcm_reset (alsa_dev) ;
|
||||
|
||||
catch_error :
|
||||
|
||||
if (err < 0 && alsa_dev != NULL)
|
||||
{ snd_pcm_close (alsa_dev) ;
|
||||
return NULL ;
|
||||
} ;
|
||||
|
||||
return alsa_dev ;
|
||||
} /* alsa_open */
|
||||
|
||||
static int
|
||||
alsa_write_float (snd_pcm_t *alsa_dev, float *data, int frames, int channels)
|
||||
{ static int epipe_count = 0 ;
|
||||
|
||||
snd_pcm_status_t *status ;
|
||||
int total = 0 ;
|
||||
int retval ;
|
||||
|
||||
if (epipe_count > 0)
|
||||
epipe_count -- ;
|
||||
|
||||
while (total < frames)
|
||||
{ retval = snd_pcm_writei (alsa_dev, data + total * channels, frames - total) ;
|
||||
|
||||
if (retval >= 0)
|
||||
{ total += retval ;
|
||||
if (total == frames)
|
||||
return total ;
|
||||
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
switch (retval)
|
||||
{ case -EAGAIN :
|
||||
puts ("alsa_write_float: EAGAIN") ;
|
||||
continue ;
|
||||
break ;
|
||||
|
||||
case -EPIPE :
|
||||
if (epipe_count > 0)
|
||||
{ printf ("alsa_write_float: EPIPE %d\n", epipe_count) ;
|
||||
if (epipe_count > 140)
|
||||
return retval ;
|
||||
} ;
|
||||
epipe_count += 100 ;
|
||||
|
||||
if (0)
|
||||
{ snd_pcm_status_alloca (&status) ;
|
||||
if ((retval = snd_pcm_status (alsa_dev, status)) < 0)
|
||||
fprintf (stderr, "alsa_out: xrun. can't determine length\n") ;
|
||||
else if (snd_pcm_status_get_state (status) == SND_PCM_STATE_XRUN)
|
||||
{ struct timeval now, diff, tstamp ;
|
||||
|
||||
gettimeofday (&now, 0) ;
|
||||
snd_pcm_status_get_trigger_tstamp (status, &tstamp) ;
|
||||
timersub (&now, &tstamp, &diff) ;
|
||||
|
||||
fprintf (stderr, "alsa_write_float xrun: of at least %.3f msecs. resetting stream\n",
|
||||
diff.tv_sec * 1000 + diff.tv_usec / 1000.0) ;
|
||||
}
|
||||
else
|
||||
fprintf (stderr, "alsa_write_float: xrun. can't determine length\n") ;
|
||||
} ;
|
||||
|
||||
snd_pcm_prepare (alsa_dev) ;
|
||||
break ;
|
||||
|
||||
case -EBADFD :
|
||||
fprintf (stderr, "alsa_write_float: Bad PCM state.n") ;
|
||||
return 0 ;
|
||||
break ;
|
||||
|
||||
case -ESTRPIPE :
|
||||
fprintf (stderr, "alsa_write_float: Suspend event.n") ;
|
||||
return 0 ;
|
||||
break ;
|
||||
|
||||
case -EIO :
|
||||
puts ("alsa_write_float: EIO") ;
|
||||
return 0 ;
|
||||
|
||||
default :
|
||||
fprintf (stderr, "alsa_write_float: retval = %d\n", retval) ;
|
||||
return 0 ;
|
||||
break ;
|
||||
} ; /* switch */
|
||||
} ; /* while */
|
||||
|
||||
return total ;
|
||||
} /* alsa_write_float */
|
||||
|
||||
#endif /* HAVE_ALSA_ASOUNDLIB_H */
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
** Linux/OSS functions for playing a sound.
|
||||
*/
|
||||
|
||||
#if defined (__linux__)
|
||||
|
||||
static int linux_open_dsp_device (int channels, int srate) ;
|
||||
|
||||
static void
|
||||
linux_play (int argc, char *argv [])
|
||||
{ static short buffer [BUFFER_LEN] ;
|
||||
SNDFILE *sndfile ;
|
||||
SF_INFO sfinfo ;
|
||||
int k, audio_device, readcount, subformat ;
|
||||
|
||||
for (k = 1 ; k < argc ; k++)
|
||||
{ memset (&sfinfo, 0, sizeof (sfinfo)) ;
|
||||
|
||||
printf ("Playing %s\n", argv [k]) ;
|
||||
if (! (sndfile = sf_open (argv [k], SFM_READ, &sfinfo)))
|
||||
{ puts (sf_strerror (NULL)) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
if (sfinfo.channels < 1 || sfinfo.channels > 2)
|
||||
{ printf ("Error : channels = %d.\n", sfinfo.channels) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
audio_device = linux_open_dsp_device (sfinfo.channels, sfinfo.samplerate) ;
|
||||
|
||||
subformat = sfinfo.format & SF_FORMAT_SUBMASK ;
|
||||
|
||||
if (subformat == SF_FORMAT_FLOAT || subformat == SF_FORMAT_DOUBLE)
|
||||
{ static float float_buffer [BUFFER_LEN] ;
|
||||
double scale ;
|
||||
int m ;
|
||||
|
||||
sf_command (sndfile, SFC_CALC_SIGNAL_MAX, &scale, sizeof (scale)) ;
|
||||
if (scale < 1e-10)
|
||||
scale = 1.0 ;
|
||||
else
|
||||
scale = 32700.0 / scale ;
|
||||
|
||||
while ((readcount = sf_read_float (sndfile, float_buffer, BUFFER_LEN)))
|
||||
{ for (m = 0 ; m < readcount ; m++)
|
||||
buffer [m] = scale * float_buffer [m] ;
|
||||
write (audio_device, buffer, readcount * sizeof (short)) ;
|
||||
} ;
|
||||
}
|
||||
else
|
||||
{ while ((readcount = sf_read_short (sndfile, buffer, BUFFER_LEN)))
|
||||
write (audio_device, buffer, readcount * sizeof (short)) ;
|
||||
} ;
|
||||
|
||||
if (ioctl (audio_device, SNDCTL_DSP_POST, 0) == -1)
|
||||
perror ("ioctl (SNDCTL_DSP_POST) ") ;
|
||||
|
||||
if (ioctl (audio_device, SNDCTL_DSP_SYNC, 0) == -1)
|
||||
perror ("ioctl (SNDCTL_DSP_SYNC) ") ;
|
||||
|
||||
close (audio_device) ;
|
||||
|
||||
sf_close (sndfile) ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* linux_play */
|
||||
|
||||
static int
|
||||
linux_open_dsp_device (int channels, int srate)
|
||||
{ int fd, stereo, fmt ;
|
||||
|
||||
if ((fd = open ("/dev/dsp", O_WRONLY, 0)) == -1 &&
|
||||
(fd = open ("/dev/sound/dsp", O_WRONLY, 0)) == -1)
|
||||
{ perror ("linux_open_dsp_device : open ") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
stereo = 0 ;
|
||||
if (ioctl (fd, SNDCTL_DSP_STEREO, &stereo) == -1)
|
||||
{ /* Fatal error */
|
||||
perror ("linux_open_dsp_device : stereo ") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
if (ioctl (fd, SNDCTL_DSP_RESET, 0))
|
||||
{ perror ("linux_open_dsp_device : reset ") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
fmt = CPU_IS_BIG_ENDIAN ? AFMT_S16_BE : AFMT_S16_LE ;
|
||||
if (ioctl (fd, SOUND_PCM_SETFMT, &fmt) != 0)
|
||||
{ perror ("linux_open_dsp_device : set format ") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
if (ioctl (fd, SOUND_PCM_WRITE_CHANNELS, &channels) != 0)
|
||||
{ perror ("linux_open_dsp_device : channels ") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
if (ioctl (fd, SOUND_PCM_WRITE_RATE, &srate) != 0)
|
||||
{ perror ("linux_open_dsp_device : sample rate ") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
if (ioctl (fd, SNDCTL_DSP_SYNC, 0) != 0)
|
||||
{ perror ("linux_open_dsp_device : sync ") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
return fd ;
|
||||
} /* linux_open_dsp_device */
|
||||
|
||||
#endif /* __linux__ */
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
** Mac OS X functions for playing a sound.
|
||||
*/
|
||||
|
||||
#if (defined (__MACH__) && defined (__APPLE__)) /* MacOSX */
|
||||
|
||||
typedef struct
|
||||
{ AudioStreamBasicDescription format ;
|
||||
|
||||
UInt32 buf_size ;
|
||||
AudioDeviceID device ;
|
||||
|
||||
SNDFILE *sndfile ;
|
||||
SF_INFO sfinfo ;
|
||||
|
||||
int fake_stereo ;
|
||||
int done_playing ;
|
||||
} MacOSXAudioData ;
|
||||
|
||||
#include <math.h>
|
||||
|
||||
static OSStatus
|
||||
macosx_audio_out_callback (AudioDeviceID device, const AudioTimeStamp* current_time,
|
||||
const AudioBufferList* data_in, const AudioTimeStamp* time_in,
|
||||
AudioBufferList* data_out, const AudioTimeStamp* time_out,
|
||||
void* client_data)
|
||||
{ MacOSXAudioData *audio_data ;
|
||||
int size, sample_count, read_count, k ;
|
||||
float *buffer ;
|
||||
|
||||
/* Prevent compiler warnings. */
|
||||
device = device ;
|
||||
current_time = current_time ;
|
||||
data_in = data_in ;
|
||||
time_in = time_in ;
|
||||
time_out = time_out ;
|
||||
|
||||
audio_data = (MacOSXAudioData*) client_data ;
|
||||
|
||||
size = data_out->mBuffers [0].mDataByteSize ;
|
||||
sample_count = size / sizeof (float) ;
|
||||
|
||||
buffer = (float*) data_out->mBuffers [0].mData ;
|
||||
|
||||
if (audio_data->fake_stereo != 0)
|
||||
{ read_count = sf_read_float (audio_data->sndfile, buffer, sample_count / 2) ;
|
||||
|
||||
for (k = read_count - 1 ; k >= 0 ; k--)
|
||||
{ buffer [2 * k ] = buffer [k] ;
|
||||
buffer [2 * k + 1] = buffer [k] ;
|
||||
} ;
|
||||
read_count *= 2 ;
|
||||
}
|
||||
else
|
||||
read_count = sf_read_float (audio_data->sndfile, buffer, sample_count) ;
|
||||
|
||||
/* Fill the remainder with zeroes. */
|
||||
if (read_count < sample_count)
|
||||
{ if (audio_data->fake_stereo == 0)
|
||||
memset (&(buffer [read_count]), 0, (sample_count - read_count) * sizeof (float)) ;
|
||||
/* Tell the main application to terminate. */
|
||||
audio_data->done_playing = SF_TRUE ;
|
||||
} ;
|
||||
|
||||
return noErr ;
|
||||
} /* macosx_audio_out_callback */
|
||||
|
||||
static void
|
||||
macosx_play (int argc, char *argv [])
|
||||
{ MacOSXAudioData audio_data ;
|
||||
OSStatus err ;
|
||||
UInt32 count, buffer_size ;
|
||||
int k ;
|
||||
|
||||
audio_data.fake_stereo = 0 ;
|
||||
audio_data.device = kAudioDeviceUnknown ;
|
||||
|
||||
/* get the default output device for the HAL */
|
||||
count = sizeof (AudioDeviceID) ;
|
||||
if ((err = AudioHardwareGetProperty (kAudioHardwarePropertyDefaultOutputDevice,
|
||||
&count, (void *) &(audio_data.device))) != noErr)
|
||||
{ printf ("AudioHardwareGetProperty (kAudioDevicePropertyDefaultOutputDevice) failed.\n") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
/* get the buffersize that the default device uses for IO */
|
||||
count = sizeof (UInt32) ;
|
||||
if ((err = AudioDeviceGetProperty (audio_data.device, 0, false, kAudioDevicePropertyBufferSize,
|
||||
&count, &buffer_size)) != noErr)
|
||||
{ printf ("AudioDeviceGetProperty (kAudioDevicePropertyBufferSize) failed.\n") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
/* get a description of the data format used by the default device */
|
||||
count = sizeof (AudioStreamBasicDescription) ;
|
||||
if ((err = AudioDeviceGetProperty (audio_data.device, 0, false, kAudioDevicePropertyStreamFormat,
|
||||
&count, &(audio_data.format))) != noErr)
|
||||
{ printf ("AudioDeviceGetProperty (kAudioDevicePropertyStreamFormat) failed.\n") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
/* Base setup completed. Now play files. */
|
||||
for (k = 1 ; k < argc ; k++)
|
||||
{ printf ("Playing %s\n", argv [k]) ;
|
||||
if (! (audio_data.sndfile = sf_open (argv [k], SFM_READ, &(audio_data.sfinfo))))
|
||||
{ puts (sf_strerror (NULL)) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
if (audio_data.sfinfo.channels < 1 || audio_data.sfinfo.channels > 2)
|
||||
{ printf ("Error : channels = %d.\n", audio_data.sfinfo.channels) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
audio_data.format.mSampleRate = audio_data.sfinfo.samplerate ;
|
||||
|
||||
if (audio_data.sfinfo.channels == 1)
|
||||
{ audio_data.format.mChannelsPerFrame = 2 ;
|
||||
audio_data.fake_stereo = 1 ;
|
||||
}
|
||||
else
|
||||
audio_data.format.mChannelsPerFrame = audio_data.sfinfo.channels ;
|
||||
|
||||
if ((err = AudioDeviceSetProperty (audio_data.device, NULL, 0, false, kAudioDevicePropertyStreamFormat,
|
||||
sizeof (AudioStreamBasicDescription), &(audio_data.format))) != noErr)
|
||||
{ printf ("AudioDeviceSetProperty (kAudioDevicePropertyStreamFormat) failed.\n") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
/* we want linear pcm */
|
||||
if (audio_data.format.mFormatID != kAudioFormatLinearPCM)
|
||||
return ;
|
||||
|
||||
/* Fire off the device. */
|
||||
if ((err = AudioDeviceAddIOProc (audio_data.device, macosx_audio_out_callback,
|
||||
(void *) &audio_data)) != noErr)
|
||||
{ printf ("AudioDeviceAddIOProc failed.\n") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
err = AudioDeviceStart (audio_data.device, macosx_audio_out_callback) ;
|
||||
if (err != noErr)
|
||||
return ;
|
||||
|
||||
audio_data.done_playing = SF_FALSE ;
|
||||
|
||||
while (audio_data.done_playing == SF_FALSE)
|
||||
usleep (10 * 1000) ; /* 10 000 milliseconds. */
|
||||
|
||||
if ((err = AudioDeviceStop (audio_data.device, macosx_audio_out_callback)) != noErr)
|
||||
{ printf ("AudioDeviceStop failed.\n") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
err = AudioDeviceRemoveIOProc (audio_data.device, macosx_audio_out_callback) ;
|
||||
if (err != noErr)
|
||||
{ printf ("AudioDeviceRemoveIOProc failed.\n") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
sf_close (audio_data.sndfile) ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* macosx_play */
|
||||
|
||||
#endif /* MacOSX */
|
||||
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
** Win32 functions for playing a sound.
|
||||
**
|
||||
** This API sucks. Its needlessly complicated and is *WAY* too loose with
|
||||
** passing pointers arounf in integers and and using char* pointers to
|
||||
** point to data instead of short*. It plain sucks!
|
||||
*/
|
||||
|
||||
#if (OS_IS_WIN32 == 1)
|
||||
|
||||
#define WIN32_BUFFER_LEN (1<<15)
|
||||
|
||||
typedef struct
|
||||
{ HWAVEOUT hwave ;
|
||||
WAVEHDR whdr [2] ;
|
||||
|
||||
CRITICAL_SECTION mutex ; /* to control access to BuffersInUSe */
|
||||
HANDLE Event ; /* signal that a buffer is free */
|
||||
|
||||
short buffer [WIN32_BUFFER_LEN / sizeof (short)] ;
|
||||
int current, bufferlen ;
|
||||
int BuffersInUse ;
|
||||
|
||||
SNDFILE *sndfile ;
|
||||
SF_INFO sfinfo ;
|
||||
|
||||
sf_count_t remaining ;
|
||||
} Win32_Audio_Data ;
|
||||
|
||||
|
||||
static void
|
||||
win32_play_data (Win32_Audio_Data *audio_data)
|
||||
{ int thisread, readcount ;
|
||||
|
||||
/* fill a buffer if there is more data and we can read it sucessfully */
|
||||
readcount = (audio_data->remaining > audio_data->bufferlen) ? audio_data->bufferlen : (int) audio_data->remaining ;
|
||||
|
||||
thisread = (int) sf_read_short (audio_data->sndfile, (short *) (audio_data->whdr [audio_data->current].lpData), readcount) ;
|
||||
|
||||
audio_data->remaining -= thisread ;
|
||||
|
||||
if (thisread > 0)
|
||||
{ /* Fix buffer length if this is only a partial block. */
|
||||
if (thisread < audio_data->bufferlen)
|
||||
audio_data->whdr [audio_data->current].dwBufferLength = thisread * sizeof (short) ;
|
||||
|
||||
/* Queue the WAVEHDR */
|
||||
waveOutWrite (audio_data->hwave, (LPWAVEHDR) &(audio_data->whdr [audio_data->current]), sizeof (WAVEHDR)) ;
|
||||
|
||||
/* count another buffer in use */
|
||||
EnterCriticalSection (&audio_data->mutex) ;
|
||||
audio_data->BuffersInUse ++ ;
|
||||
LeaveCriticalSection (&audio_data->mutex) ;
|
||||
|
||||
/* use the other buffer next time */
|
||||
audio_data->current = (audio_data->current + 1) % 2 ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* win32_play_data */
|
||||
|
||||
static void CALLBACK
|
||||
win32_audio_out_callback (HWAVEOUT hwave, UINT msg, DWORD data, DWORD param1, DWORD param2)
|
||||
{ Win32_Audio_Data *audio_data ;
|
||||
|
||||
/* Prevent compiler warnings. */
|
||||
hwave = hwave ;
|
||||
param1 = param2 ;
|
||||
|
||||
if (data == 0)
|
||||
return ;
|
||||
|
||||
/*
|
||||
** I consider this technique of passing a pointer via an integer as
|
||||
** fundamentally broken but thats the way microsoft has defined the
|
||||
** interface.
|
||||
*/
|
||||
audio_data = (Win32_Audio_Data*) data ;
|
||||
|
||||
/* let main loop know a buffer is free */
|
||||
if (msg == MM_WOM_DONE)
|
||||
{ EnterCriticalSection (&audio_data->mutex) ;
|
||||
audio_data->BuffersInUse -- ;
|
||||
LeaveCriticalSection (&audio_data->mutex) ;
|
||||
SetEvent (audio_data->Event) ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* win32_audio_out_callback */
|
||||
|
||||
/* This is needed for earlier versions of the M$ development tools. */
|
||||
#ifndef DWORD_PTR
|
||||
#define DWORD_PTR DWORD
|
||||
#endif
|
||||
|
||||
static void
|
||||
win32_play (int argc, char *argv [])
|
||||
{ Win32_Audio_Data audio_data ;
|
||||
|
||||
WAVEFORMATEX wf ;
|
||||
int k, error ;
|
||||
|
||||
audio_data.sndfile = NULL ;
|
||||
audio_data.hwave = 0 ;
|
||||
|
||||
for (k = 1 ; k < argc ; k++)
|
||||
{ printf ("Playing %s\n", argv [k]) ;
|
||||
|
||||
if (! (audio_data.sndfile = sf_open (argv [k], SFM_READ, &(audio_data.sfinfo))))
|
||||
{ puts (sf_strerror (NULL)) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
audio_data.remaining = audio_data.sfinfo.frames * audio_data.sfinfo.channels ;
|
||||
audio_data.current = 0 ;
|
||||
|
||||
InitializeCriticalSection (&audio_data.mutex) ;
|
||||
audio_data.Event = CreateEvent (0, FALSE, FALSE, 0) ;
|
||||
|
||||
wf.nChannels = audio_data.sfinfo.channels ;
|
||||
wf.wFormatTag = WAVE_FORMAT_PCM ;
|
||||
wf.cbSize = 0 ;
|
||||
wf.wBitsPerSample = 16 ;
|
||||
|
||||
wf.nSamplesPerSec = audio_data.sfinfo.samplerate ;
|
||||
|
||||
wf.nBlockAlign = audio_data.sfinfo.channels * sizeof (short) ;
|
||||
|
||||
wf.nAvgBytesPerSec = wf.nBlockAlign * wf.nSamplesPerSec ;
|
||||
|
||||
error = waveOutOpen (&(audio_data.hwave), WAVE_MAPPER, &wf, (DWORD_PTR) win32_audio_out_callback,
|
||||
(DWORD_PTR) &audio_data, CALLBACK_FUNCTION) ;
|
||||
if (error)
|
||||
{ puts ("waveOutOpen failed.") ;
|
||||
audio_data.hwave = 0 ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
audio_data.whdr [0].lpData = (char*) audio_data.buffer ;
|
||||
audio_data.whdr [1].lpData = ((char*) audio_data.buffer) + sizeof (audio_data.buffer) / 2 ;
|
||||
|
||||
audio_data.whdr [0].dwBufferLength = sizeof (audio_data.buffer) / 2 ;
|
||||
audio_data.whdr [1].dwBufferLength = sizeof (audio_data.buffer) / 2 ;
|
||||
|
||||
audio_data.whdr [0].dwFlags = 0 ;
|
||||
audio_data.whdr [1].dwFlags = 0 ;
|
||||
|
||||
/* length of each audio buffer in samples */
|
||||
audio_data.bufferlen = sizeof (audio_data.buffer) / 2 / sizeof (short) ;
|
||||
|
||||
/* Prepare the WAVEHDRs */
|
||||
if ((error = waveOutPrepareHeader (audio_data.hwave, &(audio_data.whdr [0]), sizeof (WAVEHDR))))
|
||||
{ printf ("waveOutPrepareHeader [0] failed : %08X\n", error) ;
|
||||
waveOutClose (audio_data.hwave) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
if ((error = waveOutPrepareHeader (audio_data.hwave, &(audio_data.whdr [1]), sizeof (WAVEHDR))))
|
||||
{ printf ("waveOutPrepareHeader [1] failed : %08X\n", error) ;
|
||||
waveOutUnprepareHeader (audio_data.hwave, &(audio_data.whdr [0]), sizeof (WAVEHDR)) ;
|
||||
waveOutClose (audio_data.hwave) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
/* Fill up both buffers with audio data */
|
||||
audio_data.BuffersInUse = 0 ;
|
||||
win32_play_data (&audio_data) ;
|
||||
win32_play_data (&audio_data) ;
|
||||
|
||||
/* loop until both buffers are released */
|
||||
while (audio_data.BuffersInUse > 0)
|
||||
{
|
||||
/* wait for buffer to be released */
|
||||
WaitForSingleObject (audio_data.Event, INFINITE) ;
|
||||
|
||||
/* refill the buffer if there is more data to play */
|
||||
win32_play_data (&audio_data) ;
|
||||
} ;
|
||||
|
||||
waveOutUnprepareHeader (audio_data.hwave, &(audio_data.whdr [0]), sizeof (WAVEHDR)) ;
|
||||
waveOutUnprepareHeader (audio_data.hwave, &(audio_data.whdr [1]), sizeof (WAVEHDR)) ;
|
||||
|
||||
waveOutClose (audio_data.hwave) ;
|
||||
audio_data.hwave = 0 ;
|
||||
|
||||
DeleteCriticalSection (&audio_data.mutex) ;
|
||||
|
||||
sf_close (audio_data.sndfile) ;
|
||||
} ;
|
||||
|
||||
} /* win32_play */
|
||||
|
||||
#endif /* Win32 */
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
** Solaris.
|
||||
*/
|
||||
|
||||
#if (defined (sun) && defined (unix)) /* ie Solaris */
|
||||
|
||||
static void
|
||||
solaris_play (int argc, char *argv [])
|
||||
{ static short buffer [BUFFER_LEN] ;
|
||||
audio_info_t audio_info ;
|
||||
SNDFILE *sndfile ;
|
||||
SF_INFO sfinfo ;
|
||||
unsigned long delay_time ;
|
||||
long k, start_count, output_count, write_count, read_count ;
|
||||
int audio_fd, error, done ;
|
||||
|
||||
for (k = 1 ; k < argc ; k++)
|
||||
{ printf ("Playing %s\n", argv [k]) ;
|
||||
if (! (sndfile = sf_open (argv [k], SFM_READ, &sfinfo)))
|
||||
{ puts (sf_strerror (NULL)) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
if (sfinfo.channels < 1 || sfinfo.channels > 2)
|
||||
{ printf ("Error : channels = %d.\n", sfinfo.channels) ;
|
||||
continue ;
|
||||
} ;
|
||||
|
||||
/* open the audio device - write only, non-blocking */
|
||||
if ((audio_fd = open ("/dev/audio", O_WRONLY | O_NONBLOCK)) < 0)
|
||||
{ perror ("open (/dev/audio) failed") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
/* Retrive standard values. */
|
||||
AUDIO_INITINFO (&audio_info) ;
|
||||
|
||||
audio_info.play.sample_rate = sfinfo.samplerate ;
|
||||
audio_info.play.channels = sfinfo.channels ;
|
||||
audio_info.play.precision = 16 ;
|
||||
audio_info.play.encoding = AUDIO_ENCODING_LINEAR ;
|
||||
audio_info.play.gain = AUDIO_MAX_GAIN ;
|
||||
audio_info.play.balance = AUDIO_MID_BALANCE ;
|
||||
|
||||
if ((error = ioctl (audio_fd, AUDIO_SETINFO, &audio_info)))
|
||||
{ perror ("ioctl (AUDIO_SETINFO) failed") ;
|
||||
return ;
|
||||
} ;
|
||||
|
||||
/* Delay time equal to 1/4 of a buffer in microseconds. */
|
||||
delay_time = (BUFFER_LEN * 1000000) / (audio_info.play.sample_rate * 4) ;
|
||||
|
||||
done = 0 ;
|
||||
while (! done)
|
||||
{ read_count = sf_read_short (sndfile, buffer, BUFFER_LEN) ;
|
||||
if (read_count < BUFFER_LEN)
|
||||
{ memset (&(buffer [read_count]), 0, (BUFFER_LEN - read_count) * sizeof (short)) ;
|
||||
/* Tell the main application to terminate. */
|
||||
done = SF_TRUE ;
|
||||
} ;
|
||||
|
||||
start_count = 0 ;
|
||||
output_count = BUFFER_LEN * sizeof (short) ;
|
||||
|
||||
while (output_count > 0)
|
||||
{ /* write as much data as possible */
|
||||
write_count = write (audio_fd, &(buffer [start_count]), output_count) ;
|
||||
if (write_count > 0)
|
||||
{ output_count -= write_count ;
|
||||
start_count += write_count ;
|
||||
}
|
||||
else
|
||||
{ /* Give the audio output time to catch up. */
|
||||
usleep (delay_time) ;
|
||||
} ;
|
||||
} ; /* while (outpur_count > 0) */
|
||||
} ; /* while (! done) */
|
||||
|
||||
close (audio_fd) ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* solaris_play */
|
||||
|
||||
#endif /* Solaris */
|
||||
|
||||
/*==============================================================================
|
||||
** Main function.
|
||||
*/
|
||||
|
||||
int
|
||||
main (int argc, char *argv [])
|
||||
{
|
||||
if (argc < 2)
|
||||
{
|
||||
printf ("\nUsage : %s <input sound file>\n\n", argv [0]) ;
|
||||
#if (OS_IS_WIN32 == 1)
|
||||
printf ("This is a Unix style command line application which\n"
|
||||
"should be run in a MSDOS box or Command Shell window.\n\n") ;
|
||||
printf ("Sleeping for 5 seconds before exiting.\n\n") ;
|
||||
|
||||
/* This is the officially blessed by microsoft way but I can't get
|
||||
** it to link.
|
||||
** Sleep (15) ;
|
||||
** Instead, use this:
|
||||
*/
|
||||
_sleep (5 * 1000) ;
|
||||
#endif
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
#if defined (__linux__)
|
||||
#if HAVE_ALSA_ASOUNDLIB_H
|
||||
if (access ("/proc/asound/cards", R_OK) == 0)
|
||||
alsa_play (argc, argv) ;
|
||||
else
|
||||
#endif
|
||||
linux_play (argc, argv) ;
|
||||
#elif (defined (__MACH__) && defined (__APPLE__))
|
||||
macosx_play (argc, argv) ;
|
||||
#elif (defined (sun) && defined (unix))
|
||||
solaris_play (argc, argv) ;
|
||||
#elif (OS_IS_WIN32 == 1)
|
||||
win32_play (argc, argv) ;
|
||||
#elif defined (__BEOS__)
|
||||
printf ("This program cannot be compiled on BeOS.\n") ;
|
||||
printf ("Instead, compile the file sfplay_beos.cpp.\n") ;
|
||||
return 1 ;
|
||||
#else
|
||||
puts ("*** Playing sound not yet supported on this platform.") ;
|
||||
puts ("*** Please feel free to submit a patch.") ;
|
||||
return 1 ;
|
||||
#endif
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 8fc4110d-6cec-4e03-91df-0f384cabedac
|
||||
*/
|
323
libs/libsndfile/install-sh
Normal file
323
libs/libsndfile/install-sh
Normal file
@ -0,0 +1,323 @@
|
||||
#!/bin/sh
|
||||
# install - install a program, script, or datafile
|
||||
|
||||
scriptversion=2005-05-14.22
|
||||
|
||||
# This originates from X11R5 (mit/util/scripts/install.sh), which was
|
||||
# later released in X11R6 (xc/config/util/install.sh) with the
|
||||
# following copyright and license.
|
||||
#
|
||||
# Copyright (C) 1994 X Consortium
|
||||
#
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documentation files (the "Software"), to
|
||||
# deal in the Software without restriction, including without limitation the
|
||||
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
||||
# sell copies of the Software, and to permit persons to whom the Software is
|
||||
# furnished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
||||
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
|
||||
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
#
|
||||
# Except as contained in this notice, the name of the X Consortium shall not
|
||||
# be used in advertising or otherwise to promote the sale, use or other deal-
|
||||
# ings in this Software without prior written authorization from the X Consor-
|
||||
# tium.
|
||||
#
|
||||
#
|
||||
# FSF changes to this file are in the public domain.
|
||||
#
|
||||
# Calling this script install-sh is preferred over install.sh, to prevent
|
||||
# `make' implicit rules from creating a file called install from it
|
||||
# when there is no Makefile.
|
||||
#
|
||||
# This script is compatible with the BSD install script, but was written
|
||||
# from scratch. It can only install one file at a time, a restriction
|
||||
# shared with many OS's install programs.
|
||||
|
||||
# set DOITPROG to echo to test this script
|
||||
|
||||
# Don't use :- since 4.3BSD and earlier shells don't like it.
|
||||
doit="${DOITPROG-}"
|
||||
|
||||
# put in absolute paths if you don't have them in your path; or use env. vars.
|
||||
|
||||
mvprog="${MVPROG-mv}"
|
||||
cpprog="${CPPROG-cp}"
|
||||
chmodprog="${CHMODPROG-chmod}"
|
||||
chownprog="${CHOWNPROG-chown}"
|
||||
chgrpprog="${CHGRPPROG-chgrp}"
|
||||
stripprog="${STRIPPROG-strip}"
|
||||
rmprog="${RMPROG-rm}"
|
||||
mkdirprog="${MKDIRPROG-mkdir}"
|
||||
|
||||
chmodcmd="$chmodprog 0755"
|
||||
chowncmd=
|
||||
chgrpcmd=
|
||||
stripcmd=
|
||||
rmcmd="$rmprog -f"
|
||||
mvcmd="$mvprog"
|
||||
src=
|
||||
dst=
|
||||
dir_arg=
|
||||
dstarg=
|
||||
no_target_directory=
|
||||
|
||||
usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
|
||||
or: $0 [OPTION]... SRCFILES... DIRECTORY
|
||||
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
|
||||
or: $0 [OPTION]... -d DIRECTORIES...
|
||||
|
||||
In the 1st form, copy SRCFILE to DSTFILE.
|
||||
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
|
||||
In the 4th, create DIRECTORIES.
|
||||
|
||||
Options:
|
||||
-c (ignored)
|
||||
-d create directories instead of installing files.
|
||||
-g GROUP $chgrpprog installed files to GROUP.
|
||||
-m MODE $chmodprog installed files to MODE.
|
||||
-o USER $chownprog installed files to USER.
|
||||
-s $stripprog installed files.
|
||||
-t DIRECTORY install into DIRECTORY.
|
||||
-T report an error if DSTFILE is a directory.
|
||||
--help display this help and exit.
|
||||
--version display version info and exit.
|
||||
|
||||
Environment variables override the default commands:
|
||||
CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG
|
||||
"
|
||||
|
||||
while test -n "$1"; do
|
||||
case $1 in
|
||||
-c) shift
|
||||
continue;;
|
||||
|
||||
-d) dir_arg=true
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-g) chgrpcmd="$chgrpprog $2"
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
--help) echo "$usage"; exit $?;;
|
||||
|
||||
-m) chmodcmd="$chmodprog $2"
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-o) chowncmd="$chownprog $2"
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-s) stripcmd=$stripprog
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-t) dstarg=$2
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-T) no_target_directory=true
|
||||
shift
|
||||
continue;;
|
||||
|
||||
--version) echo "$0 $scriptversion"; exit $?;;
|
||||
|
||||
*) # When -d is used, all remaining arguments are directories to create.
|
||||
# When -t is used, the destination is already specified.
|
||||
test -n "$dir_arg$dstarg" && break
|
||||
# Otherwise, the last argument is the destination. Remove it from $@.
|
||||
for arg
|
||||
do
|
||||
if test -n "$dstarg"; then
|
||||
# $@ is not empty: it contains at least $arg.
|
||||
set fnord "$@" "$dstarg"
|
||||
shift # fnord
|
||||
fi
|
||||
shift # arg
|
||||
dstarg=$arg
|
||||
done
|
||||
break;;
|
||||
esac
|
||||
done
|
||||
|
||||
if test -z "$1"; then
|
||||
if test -z "$dir_arg"; then
|
||||
echo "$0: no input file specified." >&2
|
||||
exit 1
|
||||
fi
|
||||
# It's OK to call `install-sh -d' without argument.
|
||||
# This can happen when creating conditional directories.
|
||||
exit 0
|
||||
fi
|
||||
|
||||
for src
|
||||
do
|
||||
# Protect names starting with `-'.
|
||||
case $src in
|
||||
-*) src=./$src ;;
|
||||
esac
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
dst=$src
|
||||
src=
|
||||
|
||||
if test -d "$dst"; then
|
||||
mkdircmd=:
|
||||
chmodcmd=
|
||||
else
|
||||
mkdircmd=$mkdirprog
|
||||
fi
|
||||
else
|
||||
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
|
||||
# might cause directories to be created, which would be especially bad
|
||||
# if $src (and thus $dsttmp) contains '*'.
|
||||
if test ! -f "$src" && test ! -d "$src"; then
|
||||
echo "$0: $src does not exist." >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if test -z "$dstarg"; then
|
||||
echo "$0: no destination specified." >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
dst=$dstarg
|
||||
# Protect names starting with `-'.
|
||||
case $dst in
|
||||
-*) dst=./$dst ;;
|
||||
esac
|
||||
|
||||
# If destination is a directory, append the input filename; won't work
|
||||
# if double slashes aren't ignored.
|
||||
if test -d "$dst"; then
|
||||
if test -n "$no_target_directory"; then
|
||||
echo "$0: $dstarg: Is a directory" >&2
|
||||
exit 1
|
||||
fi
|
||||
dst=$dst/`basename "$src"`
|
||||
fi
|
||||
fi
|
||||
|
||||
# This sed command emulates the dirname command.
|
||||
dstdir=`echo "$dst" | sed -e 's,/*$,,;s,[^/]*$,,;s,/*$,,;s,^$,.,'`
|
||||
|
||||
# Make sure that the destination directory exists.
|
||||
|
||||
# Skip lots of stat calls in the usual case.
|
||||
if test ! -d "$dstdir"; then
|
||||
defaultIFS='
|
||||
'
|
||||
IFS="${IFS-$defaultIFS}"
|
||||
|
||||
oIFS=$IFS
|
||||
# Some sh's can't handle IFS=/ for some reason.
|
||||
IFS='%'
|
||||
set x `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'`
|
||||
shift
|
||||
IFS=$oIFS
|
||||
|
||||
pathcomp=
|
||||
|
||||
while test $# -ne 0 ; do
|
||||
pathcomp=$pathcomp$1
|
||||
shift
|
||||
if test ! -d "$pathcomp"; then
|
||||
$mkdirprog "$pathcomp"
|
||||
# mkdir can fail with a `File exist' error in case several
|
||||
# install-sh are creating the directory concurrently. This
|
||||
# is OK.
|
||||
test -d "$pathcomp" || exit
|
||||
fi
|
||||
pathcomp=$pathcomp/
|
||||
done
|
||||
fi
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
$doit $mkdircmd "$dst" \
|
||||
&& { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
|
||||
&& { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
|
||||
&& { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
|
||||
&& { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
|
||||
|
||||
else
|
||||
dstfile=`basename "$dst"`
|
||||
|
||||
# Make a couple of temp file names in the proper directory.
|
||||
dsttmp=$dstdir/_inst.$$_
|
||||
rmtmp=$dstdir/_rm.$$_
|
||||
|
||||
# Trap to clean up those temp files at exit.
|
||||
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
|
||||
trap '(exit $?); exit' 1 2 13 15
|
||||
|
||||
# Copy the file name to the temp name.
|
||||
$doit $cpprog "$src" "$dsttmp" &&
|
||||
|
||||
# and set any options; do chmod last to preserve setuid bits.
|
||||
#
|
||||
# If any of these fail, we abort the whole thing. If we want to
|
||||
# ignore errors from any of these, just make sure not to ignore
|
||||
# errors from the above "$doit $cpprog $src $dsttmp" command.
|
||||
#
|
||||
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \
|
||||
&& { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \
|
||||
&& { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \
|
||||
&& { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } &&
|
||||
|
||||
# Now rename the file to the real destination.
|
||||
{ $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \
|
||||
|| {
|
||||
# The rename failed, perhaps because mv can't rename something else
|
||||
# to itself, or perhaps because mv is so ancient that it does not
|
||||
# support -f.
|
||||
|
||||
# Now remove or move aside any old file at destination location.
|
||||
# We try this two ways since rm can't unlink itself on some
|
||||
# systems and the destination file might be busy for other
|
||||
# reasons. In this case, the final cleanup might fail but the new
|
||||
# file should still install successfully.
|
||||
{
|
||||
if test -f "$dstdir/$dstfile"; then
|
||||
$doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
|
||||
|| $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
|
||||
|| {
|
||||
echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
|
||||
(exit 1); exit 1
|
||||
}
|
||||
else
|
||||
:
|
||||
fi
|
||||
} &&
|
||||
|
||||
# Now rename the file to the real destination.
|
||||
$doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
|
||||
}
|
||||
}
|
||||
fi || { (exit 1); exit 1; }
|
||||
done
|
||||
|
||||
# The final little trick to "correctly" pass the exit status to the exit trap.
|
||||
{
|
||||
(exit 0); exit 0
|
||||
}
|
||||
|
||||
# Local variables:
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-end: "$"
|
||||
# End:
|
69
libs/libsndfile/libsndfile.spec.in
Normal file
69
libs/libsndfile/libsndfile.spec.in
Normal file
@ -0,0 +1,69 @@
|
||||
|
||||
%define name @PACKAGE@
|
||||
%define version @VERSION@
|
||||
%define release 1
|
||||
|
||||
Summary: A library to handle various audio file formats.
|
||||
Name: %{name}
|
||||
Version: %{version}
|
||||
Release: %{release}
|
||||
Copyright: LGPL
|
||||
Group: Libraries/Sound
|
||||
Source: http://www.mega-nerd.com/libsndfile/libsndfile-%{version}.tar.gz
|
||||
URL: http://www.mega-nerd.com/libsndfile/
|
||||
BuildRoot: /var/tmp/%{name}-%{version}
|
||||
|
||||
%description
|
||||
libsndfile is a C library for reading and writing sound files such as
|
||||
AIFF, AU and WAV files through one standard interface. It can currently
|
||||
read/write 8, 16, 24 and 32-bit PCM files as well as 32-bit floating
|
||||
point WAV files and a number of compressed formats.
|
||||
|
||||
%package devel
|
||||
Summary: Libraries, includes, etc to develop libsndfile applications
|
||||
Group: Libraries
|
||||
|
||||
%description devel
|
||||
Libraries, include files, etc you can use to develop libsndfile applications.
|
||||
|
||||
%prep
|
||||
%setup
|
||||
|
||||
%build
|
||||
%configure
|
||||
make
|
||||
|
||||
%install
|
||||
if [ -d $RPM_BUILD_ROOT ]; then rm -rf $RPM_BUILD_ROOT; fi
|
||||
mkdir -p $RPM_BUILD_ROOT
|
||||
make DESTDIR=$RPM_BUILD_ROOT install
|
||||
%clean
|
||||
if [ -d $RPM_BUILD_ROOT ]; then rm -rf $RPM_BUILD_ROOT; fi
|
||||
|
||||
%files
|
||||
%defattr(-,root,root)
|
||||
%doc AUTHORS COPYING ChangeLog INSTALL NEWS README TODO doc
|
||||
%{_libdir}/libsndfile.so.*
|
||||
%{_bindir}/*
|
||||
%{_mandir}/man1/*
|
||||
%{_datadir}/octave/site/m/*
|
||||
%{_defaultdocdir}/libsndfile1-dev/html/*
|
||||
|
||||
%files devel
|
||||
%defattr(-,root,root)
|
||||
%{_libdir}/libsndfile.a
|
||||
%{_libdir}/libsndfile.la
|
||||
%{_libdir}/libsndfile.so
|
||||
%{_includedir}/sndfile.h
|
||||
%{_libdir}/pkgconfig/sndfile.pc
|
||||
|
||||
%changelog
|
||||
* Sun May 15 2005 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
- Add html files to the files section.
|
||||
* Tue Sep 16 2003 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
- Apply corrections from Andrew Schultz.
|
||||
* Mon Oct 21 2002 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
- Force installation of sndfile.pc file.
|
||||
* Thu Jul 6 2000 Josh Green <jgreen@users.sourceforge.net>
|
||||
- Created libsndfile.spec.in
|
||||
|
6871
libs/libsndfile/ltmain.sh
Normal file
6871
libs/libsndfile/ltmain.sh
Normal file
File diff suppressed because it is too large
Load Diff
12
libs/libsndfile/man/Makefile.am
Normal file
12
libs/libsndfile/man/Makefile.am
Normal file
@ -0,0 +1,12 @@
|
||||
## Process this file with automake to produce Makefile.in
|
||||
|
||||
man_MANS = sndfile-info.1 sndfile-play.1 sndfile-convert.1
|
||||
|
||||
EXTRA_DIST = sndfile-info.1 sndfile-play.1 sndfile-convert.1
|
||||
|
||||
## Do not edit or modify anything in this comment block.
|
||||
## The arch-tag line is a file identity tag for the GNU Arch
|
||||
## revision control system.
|
||||
##
|
||||
## arch-tag: a7e49b1a-d2f1-414d-aa5a-3a91ef566d9f
|
||||
|
397
libs/libsndfile/man/Makefile.in
Normal file
397
libs/libsndfile/man/Makefile.in
Normal file
@ -0,0 +1,397 @@
|
||||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
subdir = man
|
||||
DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
|
||||
$(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/src/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
SOURCES =
|
||||
DIST_SOURCES =
|
||||
man1dir = $(mandir)/man1
|
||||
am__installdirs = "$(DESTDIR)$(man1dir)"
|
||||
NROFF = nroff
|
||||
MANS = $(man_MANS)
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
ALSA_LIBS = @ALSA_LIBS@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
COMPILER_IS_GCC = @COMPILER_IS_GCC@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
ENABLE_EXPERIMENTAL_CODE = @ENABLE_EXPERIMENTAL_CODE@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
FLAC_LIBS = @FLAC_LIBS@
|
||||
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
|
||||
GETCONF = @GETCONF@
|
||||
GREP = @GREP@
|
||||
HTML_BGCOLOUR = @HTML_BGCOLOUR@
|
||||
HTML_FGCOLOUR = @HTML_FGCOLOUR@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LIBTOOL_DEPS = @LIBTOOL_DEPS@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SF_COUNT_MAX = @SF_COUNT_MAX@
|
||||
SHARED_VERSION_INFO = @SHARED_VERSION_INFO@
|
||||
SHELL = @SHELL@
|
||||
SHLIB_VERSION_ARG = @SHLIB_VERSION_ARG@
|
||||
SIZEOF_SF_COUNT_T = @SIZEOF_SF_COUNT_T@
|
||||
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
|
||||
SQLITE3_LIBS = @SQLITE3_LIBS@
|
||||
STRIP = @STRIP@
|
||||
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
autogen = @autogen@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
htmldocdir = @htmldocdir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
man_MANS = sndfile-info.1 sndfile-play.1 sndfile-convert.1
|
||||
EXTRA_DIST = sndfile-info.1 sndfile-play.1 sndfile-convert.1
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu man/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu man/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
install-man1: $(man1_MANS) $(man_MANS)
|
||||
@$(NORMAL_INSTALL)
|
||||
test -z "$(man1dir)" || $(mkdir_p) "$(DESTDIR)$(man1dir)"
|
||||
@list='$(man1_MANS) $(dist_man1_MANS) $(nodist_man1_MANS)'; \
|
||||
l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \
|
||||
for i in $$l2; do \
|
||||
case "$$i" in \
|
||||
*.1*) list="$$list $$i" ;; \
|
||||
esac; \
|
||||
done; \
|
||||
for i in $$list; do \
|
||||
if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \
|
||||
else file=$$i; fi; \
|
||||
ext=`echo $$i | sed -e 's/^.*\\.//'`; \
|
||||
case "$$ext" in \
|
||||
1*) ;; \
|
||||
*) ext='1' ;; \
|
||||
esac; \
|
||||
inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
|
||||
inst=`echo $$inst | sed -e 's/^.*\///'`; \
|
||||
inst=`echo $$inst | sed '$(transform)'`.$$ext; \
|
||||
echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man1dir)/$$inst'"; \
|
||||
$(INSTALL_DATA) "$$file" "$(DESTDIR)$(man1dir)/$$inst"; \
|
||||
done
|
||||
uninstall-man1:
|
||||
@$(NORMAL_UNINSTALL)
|
||||
@list='$(man1_MANS) $(dist_man1_MANS) $(nodist_man1_MANS)'; \
|
||||
l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \
|
||||
for i in $$l2; do \
|
||||
case "$$i" in \
|
||||
*.1*) list="$$list $$i" ;; \
|
||||
esac; \
|
||||
done; \
|
||||
for i in $$list; do \
|
||||
ext=`echo $$i | sed -e 's/^.*\\.//'`; \
|
||||
case "$$ext" in \
|
||||
1*) ;; \
|
||||
*) ext='1' ;; \
|
||||
esac; \
|
||||
inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \
|
||||
inst=`echo $$inst | sed -e 's/^.*\///'`; \
|
||||
inst=`echo $$inst | sed '$(transform)'`.$$ext; \
|
||||
echo " rm -f '$(DESTDIR)$(man1dir)/$$inst'"; \
|
||||
rm -f "$(DESTDIR)$(man1dir)/$$inst"; \
|
||||
done
|
||||
tags: TAGS
|
||||
TAGS:
|
||||
|
||||
ctags: CTAGS
|
||||
CTAGS:
|
||||
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(MANS)
|
||||
installdirs:
|
||||
for dir in "$(DESTDIR)$(man1dir)"; do \
|
||||
test -z "$$dir" || $(mkdir_p) "$$dir"; \
|
||||
done
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-generic distclean-libtool
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am: install-man
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man: install-man1
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-generic mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am uninstall-man
|
||||
|
||||
uninstall-man: uninstall-man1
|
||||
|
||||
.PHONY: all all-am check check-am clean clean-generic clean-libtool \
|
||||
distclean distclean-generic distclean-libtool distdir dvi \
|
||||
dvi-am html html-am info info-am install install-am \
|
||||
install-data install-data-am install-exec install-exec-am \
|
||||
install-info install-info-am install-man install-man1 \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic mostlyclean \
|
||||
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
|
||||
uninstall uninstall-am uninstall-info-am uninstall-man \
|
||||
uninstall-man1
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
28
libs/libsndfile/man/sndfile-convert.1
Normal file
28
libs/libsndfile/man/sndfile-convert.1
Normal file
@ -0,0 +1,28 @@
|
||||
.TH SNDFILE-CONVERT 1 "October 09, 2002"
|
||||
.SH NAME
|
||||
sndfile-convert \- convert a sound files from one format to another
|
||||
.SH SYNOPSIS
|
||||
.B sndfile-convert
|
||||
.RI "[encoding] input_file output_file"
|
||||
.LP
|
||||
.B sndfile-convert
|
||||
.RI --help
|
||||
.SH DESCRIPTION
|
||||
sndfile-convert converts sound files from one format to another using
|
||||
libsndfile (http://www.mega-nerd.com/libsndfile/) to read and write
|
||||
the data.
|
||||
.LP
|
||||
The format of the output file is determined by the filename extension
|
||||
of the output file.
|
||||
.LP
|
||||
The optional encoding parameter allows setting of the data encoding for
|
||||
the output file. Run "sndfile-convert --help" for more information.
|
||||
.SH AUTHOR
|
||||
This manual page was written by Erik de Castro Lopo <erikd@mega-nerd.com>.
|
||||
|
||||
.\" Do not edit or modify anything in this comment block.
|
||||
.\" The following line is a file identity tag for the GNU Arch
|
||||
.\" revision control system.
|
||||
|
||||
.\" arch-tag: 23aa443e-f38d-488b-b7e3-290fc5c77d20
|
||||
|
22
libs/libsndfile/man/sndfile-info.1
Normal file
22
libs/libsndfile/man/sndfile-info.1
Normal file
@ -0,0 +1,22 @@
|
||||
.TH SNDFILE-INFO 1 "July 28, 2002"
|
||||
.SH NAME
|
||||
sndfile-info \- display information about a sound file
|
||||
.SH SYNOPSIS
|
||||
.B sndfile-info
|
||||
.RI file
|
||||
.SH DESCRIPTION
|
||||
sndfile-info will display basic information about a sound file such as
|
||||
its format, its sample rate, and the number of channels. This information
|
||||
is obtained using libsndfile (http://www.mega-nerd.com/libsndfile/).
|
||||
.SH AUTHOR
|
||||
This manual page was originally written by Joshua Haberman
|
||||
<joshua@debian.org>, for the Debian GNU/Linux system (but may be used by
|
||||
others). Further additions have been made by Erik de Castro Lopo
|
||||
<erikd@mega-nerd.com>.
|
||||
|
||||
.\" Do not edit or modify anything in this comment block.
|
||||
.\" The following line is a file identity tag for the GNU Arch
|
||||
.\" revision control system.
|
||||
|
||||
.\" arch-tag: f9eca35e-5519-434d-bc55-fe845df977cd
|
||||
|
40
libs/libsndfile/man/sndfile-play.1
Normal file
40
libs/libsndfile/man/sndfile-play.1
Normal file
@ -0,0 +1,40 @@
|
||||
.de EX
|
||||
.ne 5
|
||||
.if n .sp 1
|
||||
.if t .sp .5
|
||||
.nf
|
||||
.in +.5i
|
||||
..
|
||||
.de EE
|
||||
.fi
|
||||
.in -.5i
|
||||
.if n .sp 1
|
||||
.if t .sp .5
|
||||
..
|
||||
.TH SNDFILE-PLAY 1 "July 28, 2002"
|
||||
.SH NAME
|
||||
sndfile-play \- play a sound file
|
||||
.SH SYNOPSIS
|
||||
.B sndfile-play
|
||||
.RI file
|
||||
.SH DESCRIPTION
|
||||
sndfile-play plays the specified sound file using :
|
||||
.EX
|
||||
/dev/dsp on systems supporting OSS (including Linux)
|
||||
/dev/audio on Sun Solaris
|
||||
CoreAudio on Apple MacOSX
|
||||
waveOut on Microsoft Win32
|
||||
.EE
|
||||
sndfile-play uses libsndfile (http://www.mega-nerd.com/libsndfile/)
|
||||
to read the file.
|
||||
.SH AUTHOR
|
||||
This manual page was originally written by Joshua Haberman
|
||||
<joshua@debian.org>, for the Debian GNU/Linux system (but may be used by
|
||||
others). Further additions have been made by Erik de Castro Lopo
|
||||
<erikd@mega-nerd.com>.
|
||||
|
||||
.\" Do not edit or modify anything in this comment block.
|
||||
.\" The arch-tag line is a file identity tag for the GNU Arch
|
||||
.\" revision control system.
|
||||
|
||||
.\" arch-tag: 5a0120d9-040c-464e-b01e-89dc2c2428c9
|
360
libs/libsndfile/missing
Normal file
360
libs/libsndfile/missing
Normal file
@ -0,0 +1,360 @@
|
||||
#! /bin/sh
|
||||
# Common stub for a few missing GNU programs while installing.
|
||||
|
||||
scriptversion=2005-06-08.21
|
||||
|
||||
# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005
|
||||
# Free Software Foundation, Inc.
|
||||
# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
|
||||
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
# 02110-1301, USA.
|
||||
|
||||
# As a special exception to the GNU General Public License, if you
|
||||
# distribute this file as part of a program that contains a
|
||||
# configuration script generated by Autoconf, you may include it under
|
||||
# the same distribution terms that you use for the rest of that program.
|
||||
|
||||
if test $# -eq 0; then
|
||||
echo 1>&2 "Try \`$0 --help' for more information"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
run=:
|
||||
|
||||
# In the cases where this matters, `missing' is being run in the
|
||||
# srcdir already.
|
||||
if test -f configure.ac; then
|
||||
configure_ac=configure.ac
|
||||
else
|
||||
configure_ac=configure.in
|
||||
fi
|
||||
|
||||
msg="missing on your system"
|
||||
|
||||
case "$1" in
|
||||
--run)
|
||||
# Try to run requested program, and just exit if it succeeds.
|
||||
run=
|
||||
shift
|
||||
"$@" && exit 0
|
||||
# Exit code 63 means version mismatch. This often happens
|
||||
# when the user try to use an ancient version of a tool on
|
||||
# a file that requires a minimum version. In this case we
|
||||
# we should proceed has if the program had been absent, or
|
||||
# if --run hadn't been passed.
|
||||
if test $? = 63; then
|
||||
run=:
|
||||
msg="probably too old"
|
||||
fi
|
||||
;;
|
||||
|
||||
-h|--h|--he|--hel|--help)
|
||||
echo "\
|
||||
$0 [OPTION]... PROGRAM [ARGUMENT]...
|
||||
|
||||
Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
|
||||
error status if there is no known handling for PROGRAM.
|
||||
|
||||
Options:
|
||||
-h, --help display this help and exit
|
||||
-v, --version output version information and exit
|
||||
--run try to run the given command, and emulate it if it fails
|
||||
|
||||
Supported PROGRAM values:
|
||||
aclocal touch file \`aclocal.m4'
|
||||
autoconf touch file \`configure'
|
||||
autoheader touch file \`config.h.in'
|
||||
automake touch all \`Makefile.in' files
|
||||
bison create \`y.tab.[ch]', if possible, from existing .[ch]
|
||||
flex create \`lex.yy.c', if possible, from existing .c
|
||||
help2man touch the output file
|
||||
lex create \`lex.yy.c', if possible, from existing .c
|
||||
makeinfo touch the output file
|
||||
tar try tar, gnutar, gtar, then tar without non-portable flags
|
||||
yacc create \`y.tab.[ch]', if possible, from existing .[ch]
|
||||
|
||||
Send bug reports to <bug-automake@gnu.org>."
|
||||
exit $?
|
||||
;;
|
||||
|
||||
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
|
||||
echo "missing $scriptversion (GNU Automake)"
|
||||
exit $?
|
||||
;;
|
||||
|
||||
-*)
|
||||
echo 1>&2 "$0: Unknown \`$1' option"
|
||||
echo 1>&2 "Try \`$0 --help' for more information"
|
||||
exit 1
|
||||
;;
|
||||
|
||||
esac
|
||||
|
||||
# Now exit if we have it, but it failed. Also exit now if we
|
||||
# don't have it and --version was passed (most likely to detect
|
||||
# the program).
|
||||
case "$1" in
|
||||
lex|yacc)
|
||||
# Not GNU programs, they don't have --version.
|
||||
;;
|
||||
|
||||
tar)
|
||||
if test -n "$run"; then
|
||||
echo 1>&2 "ERROR: \`tar' requires --run"
|
||||
exit 1
|
||||
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
|
||||
*)
|
||||
if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
|
||||
# We have it, but it failed.
|
||||
exit 1
|
||||
elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
|
||||
# Could not run --version or --help. This is probably someone
|
||||
# running `$TOOL --version' or `$TOOL --help' to check whether
|
||||
# $TOOL exists and not knowing $TOOL uses missing.
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
|
||||
# If it does not exist, or fails to run (possibly an outdated version),
|
||||
# try to emulate it.
|
||||
case "$1" in
|
||||
aclocal*)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified \`acinclude.m4' or \`${configure_ac}'. You might want
|
||||
to install the \`Automake' and \`Perl' packages. Grab them from
|
||||
any GNU archive site."
|
||||
touch aclocal.m4
|
||||
;;
|
||||
|
||||
autoconf)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified \`${configure_ac}'. You might want to install the
|
||||
\`Autoconf' and \`GNU m4' packages. Grab them from any GNU
|
||||
archive site."
|
||||
touch configure
|
||||
;;
|
||||
|
||||
autoheader)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified \`acconfig.h' or \`${configure_ac}'. You might want
|
||||
to install the \`Autoconf' and \`GNU m4' packages. Grab them
|
||||
from any GNU archive site."
|
||||
files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
|
||||
test -z "$files" && files="config.h"
|
||||
touch_files=
|
||||
for f in $files; do
|
||||
case "$f" in
|
||||
*:*) touch_files="$touch_files "`echo "$f" |
|
||||
sed -e 's/^[^:]*://' -e 's/:.*//'`;;
|
||||
*) touch_files="$touch_files $f.in";;
|
||||
esac
|
||||
done
|
||||
touch $touch_files
|
||||
;;
|
||||
|
||||
automake*)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
|
||||
You might want to install the \`Automake' and \`Perl' packages.
|
||||
Grab them from any GNU archive site."
|
||||
find . -type f -name Makefile.am -print |
|
||||
sed 's/\.am$/.in/' |
|
||||
while read f; do touch "$f"; done
|
||||
;;
|
||||
|
||||
autom4te)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is needed, but is $msg.
|
||||
You might have modified some files without having the
|
||||
proper tools for further handling them.
|
||||
You can get \`$1' as part of \`Autoconf' from any GNU
|
||||
archive site."
|
||||
|
||||
file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'`
|
||||
test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'`
|
||||
if test -f "$file"; then
|
||||
touch $file
|
||||
else
|
||||
test -z "$file" || exec >$file
|
||||
echo "#! /bin/sh"
|
||||
echo "# Created by GNU Automake missing as a replacement of"
|
||||
echo "# $ $@"
|
||||
echo "exit 0"
|
||||
chmod +x $file
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
|
||||
bison|yacc)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' $msg. You should only need it if
|
||||
you modified a \`.y' file. You may need the \`Bison' package
|
||||
in order for those modifications to take effect. You can get
|
||||
\`Bison' from any GNU archive site."
|
||||
rm -f y.tab.c y.tab.h
|
||||
if [ $# -ne 1 ]; then
|
||||
eval LASTARG="\${$#}"
|
||||
case "$LASTARG" in
|
||||
*.y)
|
||||
SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
|
||||
if [ -f "$SRCFILE" ]; then
|
||||
cp "$SRCFILE" y.tab.c
|
||||
fi
|
||||
SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
|
||||
if [ -f "$SRCFILE" ]; then
|
||||
cp "$SRCFILE" y.tab.h
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
if [ ! -f y.tab.h ]; then
|
||||
echo >y.tab.h
|
||||
fi
|
||||
if [ ! -f y.tab.c ]; then
|
||||
echo 'main() { return 0; }' >y.tab.c
|
||||
fi
|
||||
;;
|
||||
|
||||
lex|flex)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified a \`.l' file. You may need the \`Flex' package
|
||||
in order for those modifications to take effect. You can get
|
||||
\`Flex' from any GNU archive site."
|
||||
rm -f lex.yy.c
|
||||
if [ $# -ne 1 ]; then
|
||||
eval LASTARG="\${$#}"
|
||||
case "$LASTARG" in
|
||||
*.l)
|
||||
SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
|
||||
if [ -f "$SRCFILE" ]; then
|
||||
cp "$SRCFILE" lex.yy.c
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
if [ ! -f lex.yy.c ]; then
|
||||
echo 'main() { return 0; }' >lex.yy.c
|
||||
fi
|
||||
;;
|
||||
|
||||
help2man)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified a dependency of a manual page. You may need the
|
||||
\`Help2man' package in order for those modifications to take
|
||||
effect. You can get \`Help2man' from any GNU archive site."
|
||||
|
||||
file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
|
||||
if test -z "$file"; then
|
||||
file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'`
|
||||
fi
|
||||
if [ -f "$file" ]; then
|
||||
touch $file
|
||||
else
|
||||
test -z "$file" || exec >$file
|
||||
echo ".ab help2man is required to generate this page"
|
||||
exit 1
|
||||
fi
|
||||
;;
|
||||
|
||||
makeinfo)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is $msg. You should only need it if
|
||||
you modified a \`.texi' or \`.texinfo' file, or any other file
|
||||
indirectly affecting the aspect of the manual. The spurious
|
||||
call might also be the consequence of using a buggy \`make' (AIX,
|
||||
DU, IRIX). You might want to install the \`Texinfo' package or
|
||||
the \`GNU make' package. Grab either from any GNU archive site."
|
||||
# The file to touch is that specified with -o ...
|
||||
file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'`
|
||||
if test -z "$file"; then
|
||||
# ... or it is the one specified with @setfilename ...
|
||||
infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
|
||||
file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile`
|
||||
# ... or it is derived from the source name (dir/f.texi becomes f.info)
|
||||
test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
|
||||
fi
|
||||
# If the file does not exist, the user really needs makeinfo;
|
||||
# let's fail without touching anything.
|
||||
test -f $file || exit 1
|
||||
touch $file
|
||||
;;
|
||||
|
||||
tar)
|
||||
shift
|
||||
|
||||
# We have already tried tar in the generic part.
|
||||
# Look for gnutar/gtar before invocation to avoid ugly error
|
||||
# messages.
|
||||
if (gnutar --version > /dev/null 2>&1); then
|
||||
gnutar "$@" && exit 0
|
||||
fi
|
||||
if (gtar --version > /dev/null 2>&1); then
|
||||
gtar "$@" && exit 0
|
||||
fi
|
||||
firstarg="$1"
|
||||
if shift; then
|
||||
case "$firstarg" in
|
||||
*o*)
|
||||
firstarg=`echo "$firstarg" | sed s/o//`
|
||||
tar "$firstarg" "$@" && exit 0
|
||||
;;
|
||||
esac
|
||||
case "$firstarg" in
|
||||
*h*)
|
||||
firstarg=`echo "$firstarg" | sed s/h//`
|
||||
tar "$firstarg" "$@" && exit 0
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
echo 1>&2 "\
|
||||
WARNING: I can't seem to be able to run \`tar' with the given arguments.
|
||||
You may want to install GNU tar or Free paxutils, or check the
|
||||
command line arguments."
|
||||
exit 1
|
||||
;;
|
||||
|
||||
*)
|
||||
echo 1>&2 "\
|
||||
WARNING: \`$1' is needed, and is $msg.
|
||||
You might have modified some files without having the
|
||||
proper tools for further handling them. Check the \`README' file,
|
||||
it often tells you about the needed prerequisites for installing
|
||||
this package. You may also peek at any GNU archive site, in case
|
||||
some other package would contain this missing \`$1' program."
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
exit 0
|
||||
|
||||
# Local variables:
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-end: "$"
|
||||
# End:
|
63
libs/libsndfile/reconfigure.mk
Normal file
63
libs/libsndfile/reconfigure.mk
Normal file
@ -0,0 +1,63 @@
|
||||
#!/usr/bin/make -f
|
||||
|
||||
# The auto tools MUST be run in the following order:
|
||||
#
|
||||
# 1. aclocal
|
||||
# 2. libtoolize (if you use libtool)
|
||||
# 3. autoconf
|
||||
# 4. autoheader (if you use autoheader)
|
||||
# 5. automake (if you use automake)
|
||||
#
|
||||
# The following makefile runs these in the correct order according to their
|
||||
# dependancies. It also makes up for Mac OSX's fucked-upped-ness.
|
||||
|
||||
ACLOCAL = aclocal
|
||||
|
||||
ifneq ($(shell uname -s), Darwin)
|
||||
LIBTOOLIZE = libtoolize
|
||||
else
|
||||
# Fuck Apple! Why the hell did they rename libtoolize????
|
||||
LIBTOOLIZE = glibtoolize
|
||||
# Fink sucks as well, but this seems necessary.
|
||||
ACLOCAL_INC = -I /sw/share/aclocal
|
||||
endif
|
||||
|
||||
genfiles : config.status
|
||||
(cd src && make genfiles)
|
||||
(cd tests && make genfiles)
|
||||
|
||||
config.status: configure src/config.h.in Makefile.in src/Makefile.in tests/Makefile.in
|
||||
./configure --enable-gcc-werror
|
||||
|
||||
configure: ltmain.sh
|
||||
autoconf
|
||||
|
||||
Makefile.in: Makefile.am
|
||||
automake --copy --add-missing
|
||||
|
||||
src/Makefile.in: src/Makefile.am
|
||||
automake --copy --add-missing
|
||||
|
||||
tests/Makefile.in: tests/Makefile.am
|
||||
automake --copy --add-missing
|
||||
|
||||
src/config.h.in: configure
|
||||
autoheader
|
||||
|
||||
libtool ltmain.sh: aclocal.m4
|
||||
$(LIBTOOLIZE) --copy --force
|
||||
|
||||
# Need to re-run aclocal whenever acinclude.m4 is modified.
|
||||
aclocal.m4: acinclude.m4
|
||||
$(ACLOCAL) $(ACLOCAL_INC)
|
||||
|
||||
clean:
|
||||
rm -f libtool ltmain.sh aclocal.m4 Makefile.in src/config.h.in config.cache config.status
|
||||
find . -name .deps -type d -exec rm -rf {} \;
|
||||
|
||||
|
||||
# Do not edit or modify anything in this comment block.
|
||||
# The arch-tag line is a file identity tag for the GNU Arch
|
||||
# revision control system.
|
||||
#
|
||||
# arch-tag: 2b02bfd0-d5ed-489b-a554-2bf36903cca9
|
18
libs/libsndfile/regtest/Makefile.am
Normal file
18
libs/libsndfile/regtest/Makefile.am
Normal file
@ -0,0 +1,18 @@
|
||||
## Process this file with automake to produce Makefile.in
|
||||
|
||||
bin_PROGRAMS = sndfile-regtest
|
||||
|
||||
noinst_HEADERS = regtest.h
|
||||
|
||||
SNDFILEDIR =../src
|
||||
INCLUDES = -I$(srcdir)/$(SNDFILEDIR) $(OS_SPECIFIC_CFLAGS)
|
||||
|
||||
sndfile_regtest_SOURCES = sndfile-regtest.c database.c checksum.c
|
||||
sndfile_regtest_LDADD = $(SNDFILEDIR)/libsndfile.la $(SQLITE3_LIBS)
|
||||
|
||||
|
||||
## Do not edit or modify anything in this comment block.
|
||||
## The arch-tag line is a file identity tag for the GNU Arch
|
||||
## revision control system.
|
||||
##
|
||||
## arch-tag: ac4a9626-49ce-4bb4-9fb6-e43de0a23432
|
486
libs/libsndfile/regtest/Makefile.in
Normal file
486
libs/libsndfile/regtest/Makefile.in
Normal file
@ -0,0 +1,486 @@
|
||||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
bin_PROGRAMS = sndfile-regtest$(EXEEXT)
|
||||
subdir = regtest
|
||||
DIST_COMMON = $(noinst_HEADERS) $(srcdir)/Makefile.am \
|
||||
$(srcdir)/Makefile.in
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
|
||||
$(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/src/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
am__installdirs = "$(DESTDIR)$(bindir)"
|
||||
binPROGRAMS_INSTALL = $(INSTALL_PROGRAM)
|
||||
PROGRAMS = $(bin_PROGRAMS)
|
||||
am_sndfile_regtest_OBJECTS = sndfile-regtest.$(OBJEXT) \
|
||||
database.$(OBJEXT) checksum.$(OBJEXT)
|
||||
sndfile_regtest_OBJECTS = $(am_sndfile_regtest_OBJECTS)
|
||||
am__DEPENDENCIES_1 =
|
||||
sndfile_regtest_DEPENDENCIES = $(SNDFILEDIR)/libsndfile.la \
|
||||
$(am__DEPENDENCIES_1)
|
||||
DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)/src
|
||||
depcomp = $(SHELL) $(top_srcdir)/depcomp
|
||||
am__depfiles_maybe = depfiles
|
||||
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
|
||||
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
|
||||
LTCOMPILE = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) \
|
||||
$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
|
||||
$(AM_CFLAGS) $(CFLAGS)
|
||||
CCLD = $(CC)
|
||||
LINK = $(LIBTOOL) --tag=CC --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
|
||||
$(AM_LDFLAGS) $(LDFLAGS) -o $@
|
||||
SOURCES = $(sndfile_regtest_SOURCES)
|
||||
DIST_SOURCES = $(sndfile_regtest_SOURCES)
|
||||
HEADERS = $(noinst_HEADERS)
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
ALSA_LIBS = @ALSA_LIBS@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
AUTOHEADER = @AUTOHEADER@
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
COMPILER_IS_GCC = @COMPILER_IS_GCC@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
ENABLE_EXPERIMENTAL_CODE = @ENABLE_EXPERIMENTAL_CODE@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
FLAC_LIBS = @FLAC_LIBS@
|
||||
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
|
||||
GETCONF = @GETCONF@
|
||||
GREP = @GREP@
|
||||
HTML_BGCOLOUR = @HTML_BGCOLOUR@
|
||||
HTML_FGCOLOUR = @HTML_FGCOLOUR@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LIBTOOL_DEPS = @LIBTOOL_DEPS@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SF_COUNT_MAX = @SF_COUNT_MAX@
|
||||
SHARED_VERSION_INFO = @SHARED_VERSION_INFO@
|
||||
SHELL = @SHELL@
|
||||
SHLIB_VERSION_ARG = @SHLIB_VERSION_ARG@
|
||||
SIZEOF_SF_COUNT_T = @SIZEOF_SF_COUNT_T@
|
||||
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
|
||||
SQLITE3_LIBS = @SQLITE3_LIBS@
|
||||
STRIP = @STRIP@
|
||||
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
autogen = @autogen@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
htmldocdir = @htmldocdir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
noinst_HEADERS = regtest.h
|
||||
SNDFILEDIR = ../src
|
||||
INCLUDES = -I$(srcdir)/$(SNDFILEDIR) $(OS_SPECIFIC_CFLAGS)
|
||||
sndfile_regtest_SOURCES = sndfile-regtest.c database.c checksum.c
|
||||
sndfile_regtest_LDADD = $(SNDFILEDIR)/libsndfile.la $(SQLITE3_LIBS)
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
.SUFFIXES: .c .lo .o .obj
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu regtest/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu regtest/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
install-binPROGRAMS: $(bin_PROGRAMS)
|
||||
@$(NORMAL_INSTALL)
|
||||
test -z "$(bindir)" || $(mkdir_p) "$(DESTDIR)$(bindir)"
|
||||
@list='$(bin_PROGRAMS)'; for p in $$list; do \
|
||||
p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
|
||||
if test -f $$p \
|
||||
|| test -f $$p1 \
|
||||
; then \
|
||||
f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \
|
||||
echo " $(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(binPROGRAMS_INSTALL) '$$p' '$(DESTDIR)$(bindir)/$$f'"; \
|
||||
$(INSTALL_PROGRAM_ENV) $(LIBTOOL) --mode=install $(binPROGRAMS_INSTALL) "$$p" "$(DESTDIR)$(bindir)/$$f" || exit 1; \
|
||||
else :; fi; \
|
||||
done
|
||||
|
||||
uninstall-binPROGRAMS:
|
||||
@$(NORMAL_UNINSTALL)
|
||||
@list='$(bin_PROGRAMS)'; for p in $$list; do \
|
||||
f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \
|
||||
echo " rm -f '$(DESTDIR)$(bindir)/$$f'"; \
|
||||
rm -f "$(DESTDIR)$(bindir)/$$f"; \
|
||||
done
|
||||
|
||||
clean-binPROGRAMS:
|
||||
@list='$(bin_PROGRAMS)'; for p in $$list; do \
|
||||
f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
|
||||
echo " rm -f $$p $$f"; \
|
||||
rm -f $$p $$f ; \
|
||||
done
|
||||
sndfile-regtest$(EXEEXT): $(sndfile_regtest_OBJECTS) $(sndfile_regtest_DEPENDENCIES)
|
||||
@rm -f sndfile-regtest$(EXEEXT)
|
||||
$(LINK) $(sndfile_regtest_LDFLAGS) $(sndfile_regtest_OBJECTS) $(sndfile_regtest_LDADD) $(LIBS)
|
||||
|
||||
mostlyclean-compile:
|
||||
-rm -f *.$(OBJEXT)
|
||||
|
||||
distclean-compile:
|
||||
-rm -f *.tab.c
|
||||
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/checksum.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/database.Po@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/sndfile-regtest.Po@am__quote@
|
||||
|
||||
.c.o:
|
||||
@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(COMPILE) -c $<
|
||||
|
||||
.c.obj:
|
||||
@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'`
|
||||
|
||||
.c.lo:
|
||||
@am__fastdepCC_TRUE@ if $(LTCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Plo"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $<
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
|
||||
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
mkid -fID $$unique
|
||||
tags: TAGS
|
||||
|
||||
TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$tags $$unique; \
|
||||
fi
|
||||
ctags: CTAGS
|
||||
CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
test -z "$(CTAGS_ARGS)$$tags$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$tags $$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& cd $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) $$here
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(PROGRAMS) $(HEADERS)
|
||||
installdirs:
|
||||
for dir in "$(DESTDIR)$(bindir)"; do \
|
||||
test -z "$$dir" || $(mkdir_p) "$$dir"; \
|
||||
done
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-binPROGRAMS clean-generic clean-libtool mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-compile distclean-generic \
|
||||
distclean-libtool distclean-tags
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am: install-binPROGRAMS
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-compile mostlyclean-generic \
|
||||
mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-binPROGRAMS uninstall-info-am
|
||||
|
||||
.PHONY: CTAGS GTAGS all all-am check check-am clean clean-binPROGRAMS \
|
||||
clean-generic clean-libtool ctags distclean distclean-compile \
|
||||
distclean-generic distclean-libtool distclean-tags distdir dvi \
|
||||
dvi-am html html-am info info-am install install-am \
|
||||
install-binPROGRAMS install-data install-data-am install-exec \
|
||||
install-exec-am install-info install-info-am install-man \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic mostlyclean \
|
||||
mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
|
||||
pdf pdf-am ps ps-am tags uninstall uninstall-am \
|
||||
uninstall-binPROGRAMS uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
125
libs/libsndfile/regtest/checksum.c
Normal file
125
libs/libsndfile/regtest/checksum.c
Normal file
@ -0,0 +1,125 @@
|
||||
/*
|
||||
** Copyright (C) 2005 Erik de Castro Lopo
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
/*
|
||||
** A simple checksum for short, int and float data.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#include "float_cast.h"
|
||||
|
||||
#include "regtest.h"
|
||||
|
||||
#define BIG_PRIME 999983
|
||||
|
||||
#define ARRAY_LEN(x) ((int) (sizeof (x)) / (sizeof ((x) [0])))
|
||||
|
||||
static int short_checksum (SNDFILE * file, int start) ;
|
||||
static int int_checksum (SNDFILE * file, int start) ;
|
||||
static int float_checksum (SNDFILE * file, int start) ;
|
||||
|
||||
int
|
||||
calc_checksum (SNDFILE * file, const SF_INFO * info)
|
||||
{ int start ;
|
||||
|
||||
/* Seed the checksum with data from the SF_INFO struct. */
|
||||
start = info->samplerate ;
|
||||
start = start * BIG_PRIME + info->channels ;
|
||||
start = start * BIG_PRIME + info->format ;
|
||||
|
||||
switch (info->format & SF_FORMAT_SUBMASK)
|
||||
{ case SF_FORMAT_FLOAT :
|
||||
case SF_FORMAT_DOUBLE :
|
||||
return float_checksum (file, start) ;
|
||||
|
||||
case SF_FORMAT_PCM_24 :
|
||||
case SF_FORMAT_PCM_32 :
|
||||
return int_checksum (file, start) ;
|
||||
|
||||
default :
|
||||
return short_checksum (file, start) ;
|
||||
} ;
|
||||
|
||||
return 0 ;
|
||||
} /* calc_checksum */
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
static union
|
||||
{ short s [1 << 16] ;
|
||||
int i [1 << 15] ;
|
||||
float f [1 << 15] ;
|
||||
} data ;
|
||||
|
||||
static int
|
||||
short_checksum (SNDFILE * file, int start)
|
||||
{ int k, count ;
|
||||
|
||||
do
|
||||
{ count = (int) sf_read_short (file, data.s, ARRAY_LEN (data.s)) ;
|
||||
for (k = 0 ; k < count ; k++)
|
||||
start = start * BIG_PRIME + data.s [k] ;
|
||||
}
|
||||
while (count > 0) ;
|
||||
|
||||
return start ;
|
||||
} /* short_checksum */
|
||||
|
||||
static int
|
||||
int_checksum (SNDFILE * file, int start)
|
||||
{ int k, count ;
|
||||
|
||||
do
|
||||
{ count = (int) sf_read_int (file, data.i, ARRAY_LEN (data.i)) ;
|
||||
for (k = 0 ; k < count ; k++)
|
||||
start = start * BIG_PRIME + data.i [k] ;
|
||||
}
|
||||
while (count > 0) ;
|
||||
|
||||
return start ;
|
||||
} /* int_checksum */
|
||||
|
||||
static int
|
||||
float_checksum (SNDFILE * file, int start)
|
||||
{ int k, count ;
|
||||
|
||||
do
|
||||
{ count = (int) sf_read_float (file, data.f, ARRAY_LEN (data.f)) ;
|
||||
for (k = 0 ; k < count ; k++)
|
||||
start = start * BIG_PRIME + lrintf (0x7FFFFFFF * data.f [k]) ;
|
||||
}
|
||||
while (count > 0) ;
|
||||
|
||||
return start ;
|
||||
} /* float_checksum */
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The following line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 6ae999d1-dd5a-4306-9e11-d4cfc9e8ae27
|
||||
*/
|
502
libs/libsndfile/regtest/database.c
Normal file
502
libs/libsndfile/regtest/database.c
Normal file
@ -0,0 +1,502 @@
|
||||
/*
|
||||
** Copyright (C) 2005 Erik de Castro Lopo
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <string.h>
|
||||
#include <fcntl.h>
|
||||
#include <sys/stat.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#include "regtest.h"
|
||||
|
||||
#if HAVE_SQLITE3
|
||||
|
||||
#include <sqlite3.h>
|
||||
|
||||
typedef struct
|
||||
{ sqlite3 *sql ;
|
||||
|
||||
int count ;
|
||||
int ekey_max ;
|
||||
|
||||
/* Filename and pathname for file. */
|
||||
char filename [256] ;
|
||||
char pathname [512] ;
|
||||
|
||||
/* Storage for createding SQL commands. Must be larger than logbuf below. */
|
||||
char cmdbuf [1 << 15] ;
|
||||
|
||||
/* Storage for log buffer retrieved from SNDFILE* .*/
|
||||
char logbuf [1 << 14] ;
|
||||
|
||||
} REGTEST_DB ;
|
||||
|
||||
/* In checksum.c */
|
||||
int calc_checksum (SNDFILE * file, const SF_INFO * info) ;
|
||||
|
||||
static void get_filename_pathname (REGTEST_DB * db, const char *filepath) ;
|
||||
static void single_quote_replace (char * buf) ;
|
||||
|
||||
static int get_ekey_from_filename (REGTEST_DB * db, const char *filepath) ;
|
||||
static int get_filename_pathname_by_ekey (REGTEST_DB * db, int ekey) ;
|
||||
static int check_file_by_ekey (REGTEST_DB * db, int ekey) ;
|
||||
|
||||
static int count_callback (REGTEST_DB * db, int argc, char **argv, char **colname) ;
|
||||
static int ekey_max_callback (REGTEST_DB * db, int argc, char **argv, char **colname) ;
|
||||
static int callback (void *unused, int argc, char **argv, char **colname) ;
|
||||
|
||||
REG_DB *
|
||||
db_open (const char * db_name)
|
||||
{ REGTEST_DB * db ;
|
||||
int err ;
|
||||
|
||||
if ((db = malloc (sizeof (REGTEST_DB))) == NULL)
|
||||
{ perror ("malloc") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
if ((err = sqlite3_open (db_name, &(db->sql))) != 0)
|
||||
{ printf ("Can't open database: %s\n", sqlite3_errmsg (db->sql)) ;
|
||||
sqlite3_close (db->sql) ;
|
||||
free (db) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
return (REG_DB *) db ;
|
||||
} /* db_open */
|
||||
|
||||
int
|
||||
db_create (const char * db_name)
|
||||
{ REGTEST_DB * db ;
|
||||
const char *cmd ;
|
||||
char * errmsg = NULL ;
|
||||
int err ;
|
||||
|
||||
db = (REGTEST_DB *) db_open (db_name) ;
|
||||
|
||||
cmd = "create table sndfile (ekey INTEGER PRIMARY KEY,"
|
||||
"fname VARCHAR(1),"
|
||||
"fpath VARCHAR(1),"
|
||||
"srate INTEGER,"
|
||||
"frames VARCHAR(1),"
|
||||
"channels INTEGER,"
|
||||
"format VARCHAR(1),"
|
||||
"checksum VARCHAR(1),"
|
||||
"logbuf VARCHAR(1)"
|
||||
");" ;
|
||||
|
||||
err = sqlite3_exec (db->sql, cmd, callback, 0, &errmsg) ;
|
||||
if (err != SQLITE_OK)
|
||||
printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
|
||||
|
||||
sqlite3_close (db->sql) ;
|
||||
free (db) ;
|
||||
|
||||
return 0 ;
|
||||
} /* db_create */
|
||||
|
||||
int
|
||||
db_close (REG_DB * db_handle)
|
||||
{ REGTEST_DB * db ;
|
||||
|
||||
db = (REGTEST_DB *) db_handle ;
|
||||
|
||||
sqlite3_close (db->sql) ;
|
||||
free (db) ;
|
||||
|
||||
return 0 ;
|
||||
} /* db_close */
|
||||
|
||||
/*==============================================================================
|
||||
*/
|
||||
|
||||
int
|
||||
db_file_exists (REG_DB * db_handle, const char * filename)
|
||||
{ REGTEST_DB * db ;
|
||||
const char * cptr ;
|
||||
char * errmsg ;
|
||||
int err ;
|
||||
|
||||
db = (REGTEST_DB *) db_handle ;
|
||||
|
||||
if ((cptr = strrchr (filename, '/')) != NULL)
|
||||
filename = cptr + 1 ;
|
||||
|
||||
snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select fname from sndfile where fname='%s'", filename) ;
|
||||
|
||||
db->count = 0 ;
|
||||
err = sqlite3_exec (db->sql, db->cmdbuf, (sqlite3_callback) count_callback, db, &errmsg) ;
|
||||
if (db->count == 1)
|
||||
return 1 ;
|
||||
|
||||
return 0 ;
|
||||
} /* db_file_exists */
|
||||
|
||||
int
|
||||
db_add_file (REG_DB * db_handle, const char * filepath)
|
||||
{ REGTEST_DB * db ;
|
||||
SNDFILE * sndfile ;
|
||||
SF_INFO info ;
|
||||
char * errmsg ;
|
||||
int err, checksum ;
|
||||
|
||||
db = (REGTEST_DB *) db_handle ;
|
||||
|
||||
get_filename_pathname (db, filepath) ;
|
||||
|
||||
if (db_file_exists (db_handle, filepath))
|
||||
{ printf (" %s : already in database\n", db->filename) ;
|
||||
return 0 ;
|
||||
} ;
|
||||
|
||||
memset (&info, 0, sizeof (info)) ;
|
||||
sndfile = sf_open (db->pathname, SFM_READ, &info) ;
|
||||
sf_command (sndfile, SFC_GET_LOG_INFO, db->logbuf, sizeof (db->logbuf)) ;
|
||||
checksum = (sndfile == NULL) ? 0 : calc_checksum (sndfile, &info) ;
|
||||
sf_close (sndfile) ;
|
||||
|
||||
if (sndfile == NULL)
|
||||
{ printf (" %s : could not open : %s\n", db->filename, sf_strerror (NULL)) ;
|
||||
puts (db->logbuf) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
single_quote_replace (db->logbuf) ;
|
||||
|
||||
snprintf (db->cmdbuf, sizeof (db->cmdbuf), "insert into sndfile "
|
||||
"(fname, fpath, srate, frames, channels, format, checksum, logbuf) values"
|
||||
"('%s','%s',%d,'%lld', %d, '0x%08x', '0x%08x', '%s');",
|
||||
db->filename, db->pathname, info.samplerate, info.frames, info.channels, info.format, checksum, db->logbuf) ;
|
||||
|
||||
if (strlen (db->cmdbuf) >= sizeof (db->cmdbuf) - 1)
|
||||
{ printf ("strlen (db->cmdbuf) too long.\n") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
err = sqlite3_exec (db->sql, db->cmdbuf, callback, 0, &errmsg) ;
|
||||
if (err != SQLITE_OK)
|
||||
{ printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
|
||||
puts (db->cmdbuf) ;
|
||||
} ;
|
||||
|
||||
return 0 ;
|
||||
} /* db_add_file */
|
||||
|
||||
int
|
||||
db_check_file (REG_DB * db_handle, const char * filepath)
|
||||
{ REGTEST_DB * db ;
|
||||
int ekey ;
|
||||
|
||||
if (db_file_exists (db_handle, filepath) == 0)
|
||||
{ printf ("\nFile not in database.\n\n") ;
|
||||
exit (0) ;
|
||||
} ;
|
||||
|
||||
db = (REGTEST_DB *) db_handle ;
|
||||
|
||||
ekey = get_ekey_from_filename (db, filepath) ;
|
||||
|
||||
return check_file_by_ekey (db, ekey) ;
|
||||
} /* db_check_file */
|
||||
|
||||
/*==============================================================================
|
||||
*/
|
||||
|
||||
int
|
||||
db_check_all (REG_DB * db_handle)
|
||||
{ REGTEST_DB * db ;
|
||||
char * errmsg ;
|
||||
int err, ekey ;
|
||||
|
||||
db = (REGTEST_DB *) db_handle ;
|
||||
|
||||
db->ekey_max = 0 ;
|
||||
|
||||
snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select ekey from sndfile") ;
|
||||
|
||||
err = sqlite3_exec (db->sql, db->cmdbuf, (sqlite3_callback) ekey_max_callback, db, &errmsg) ;
|
||||
if (err != SQLITE_OK)
|
||||
{ printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
|
||||
puts (db->cmdbuf) ;
|
||||
} ;
|
||||
|
||||
for (ekey = 1 ; ekey <= db->ekey_max ; ekey++)
|
||||
if (get_filename_pathname_by_ekey (db, ekey) != 0)
|
||||
check_file_by_ekey (db, ekey) ;
|
||||
|
||||
return 0 ;
|
||||
} /* db_check_all */
|
||||
|
||||
|
||||
int
|
||||
db_list_all (REG_DB * db_handle)
|
||||
{
|
||||
printf ("%s : %p\n", __func__, db_handle) ;
|
||||
return 0 ;
|
||||
} /* db_list_all */
|
||||
|
||||
int
|
||||
db_del_entry (REG_DB * db_handle, const char * entry)
|
||||
{
|
||||
printf ("%s : %p %s\n", __func__, db_handle, entry) ;
|
||||
return 0 ;
|
||||
} /* db_del_entry */
|
||||
|
||||
/*==============================================================================
|
||||
*/
|
||||
|
||||
static int
|
||||
get_ekey_from_filename (REGTEST_DB * db, const char *filepath)
|
||||
{ char * errmsg, **result ;
|
||||
int err, ekey = 0, rows, cols ;
|
||||
|
||||
get_filename_pathname (db, filepath) ;
|
||||
|
||||
snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select ekey from sndfile where fname='%s'", db->filename) ;
|
||||
|
||||
err = sqlite3_get_table (db->sql, db->cmdbuf, &result, &rows, &cols, &errmsg) ;
|
||||
if (err != SQLITE_OK)
|
||||
{ printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
|
||||
puts (db->cmdbuf) ;
|
||||
} ;
|
||||
|
||||
if (cols != 1 || rows != 1)
|
||||
{ printf ("Bad juju!! rows = %d cols = %d\n", rows, cols) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
ekey = strtol (result [1], NULL, 10) ;
|
||||
|
||||
sqlite3_free_table (result) ;
|
||||
|
||||
return ekey ;
|
||||
} /* get_ekey_from_filename */
|
||||
|
||||
static int
|
||||
get_filename_pathname_by_ekey (REGTEST_DB * db, int ekey)
|
||||
{ char *errmsg, **result ;
|
||||
int err, rows, cols ;
|
||||
|
||||
snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select fname,fpath from sndfile where ekey='%d'", ekey) ;
|
||||
|
||||
err = sqlite3_get_table (db->sql, db->cmdbuf, &result, &rows, &cols, &errmsg) ;
|
||||
if (err != SQLITE_OK)
|
||||
{ printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
|
||||
puts (db->cmdbuf) ;
|
||||
return 0 ;
|
||||
} ;
|
||||
|
||||
if (cols != 2 || rows != 1)
|
||||
{ printf ("\nError (%s %d) : rows = %d cols = %d\n", __func__, __LINE__, rows, cols) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
strncpy (db->filename, result [2], sizeof (db->filename)) ;
|
||||
strncpy (db->pathname, result [3], sizeof (db->pathname)) ;
|
||||
|
||||
sqlite3_free_table (result) ;
|
||||
|
||||
return 1 ;
|
||||
} /* get_filename_pathname_by_ekey */
|
||||
|
||||
static int
|
||||
check_file_by_ekey (REGTEST_DB * db, int ekey)
|
||||
{ SNDFILE * sndfile ;
|
||||
SF_INFO info ;
|
||||
char * errmsg, **result ;
|
||||
int err, k, rows, cols, checksum ;
|
||||
|
||||
printf (" %s : ", db->filename) ;
|
||||
fflush (stdout) ;
|
||||
|
||||
memset (&info, 0, sizeof (info)) ;
|
||||
sndfile = sf_open (db->pathname, SFM_READ, &info) ;
|
||||
sf_command (sndfile, SFC_GET_LOG_INFO, db->logbuf, sizeof (db->logbuf)) ;
|
||||
checksum = (sndfile == NULL) ? 0 : calc_checksum (sndfile, &info) ;
|
||||
sf_close (sndfile) ;
|
||||
|
||||
if (sndfile == NULL)
|
||||
{ printf ("\n\nError : Could not open '%s' : %s\n", db->pathname, sf_strerror (NULL)) ;
|
||||
puts (db->logbuf) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
single_quote_replace (db->logbuf) ;
|
||||
|
||||
snprintf (db->cmdbuf, sizeof (db->cmdbuf), "select fname,srate,frames,channels,format,"
|
||||
"checksum,logbuf from sndfile where ekey='%d'", ekey) ;
|
||||
|
||||
err = sqlite3_get_table (db->sql, db->cmdbuf, &result, &rows, &cols, &errmsg) ;
|
||||
if (err != SQLITE_OK)
|
||||
{ printf ("Line %d : SQL error: %s\n", __LINE__, errmsg) ;
|
||||
puts (db->cmdbuf) ;
|
||||
} ;
|
||||
|
||||
for (k = 0 ; k < cols ; k++)
|
||||
{ if (strcmp (result [k], "fname") == 0)
|
||||
{ if (strcmp (result [k + cols], db->filename) == 0)
|
||||
continue ;
|
||||
printf ("\n\nError : fname doesn't match : %s != %s\n", result [k + cols], db->filename) ;
|
||||
} ;
|
||||
|
||||
if (strcmp (result [k], "srate") == 0)
|
||||
{ if (strtol (result [k + cols], NULL, 10) == info.samplerate)
|
||||
continue ;
|
||||
printf ("\n\nError : srate doesn't match : %s == %d\n", result [k + cols], info.samplerate) ;
|
||||
} ;
|
||||
|
||||
if (strcmp (result [k], "frames") == 0)
|
||||
{ if (strtoll (result [k + cols], NULL, 10) == info.frames)
|
||||
continue ;
|
||||
printf ("\n\nError : frames doesn't match : %s == %lld\n", result [k + cols], info.frames) ;
|
||||
} ;
|
||||
|
||||
if (strcmp (result [k], "channels") == 0)
|
||||
{ if (strtol (result [k + cols], NULL, 10) == info.channels)
|
||||
continue ;
|
||||
printf ("\n\nError : channels doesn't match : %s == %d\n", result [k + cols], info.channels) ;
|
||||
} ;
|
||||
|
||||
if (strcmp (result [k], "format") == 0)
|
||||
{ if (strtol (result [k + cols], NULL, 16) == info.format)
|
||||
continue ;
|
||||
printf ("\n\nError : format doesn't match : %s == 0x%08x\n", result [k + cols], info.format) ;
|
||||
} ;
|
||||
|
||||
if (strcmp (result [k], "checksum") == 0)
|
||||
{ int db_val = (int) strtoll (result [k + cols], NULL, 16) ;
|
||||
|
||||
if (db_val == checksum)
|
||||
continue ;
|
||||
printf ("\n\nError : checksum doesn't match : 0x%08x == 0x%08x\n", db_val, checksum) ;
|
||||
} ;
|
||||
|
||||
if (strcmp (result [k], "logbuf") == 0)
|
||||
continue ;
|
||||
|
||||
printf ("\nHere is the old logubuffer :\n\n%s\n\nand the new :\n\n%s\n\n", result [2 * cols - 1], db->logbuf) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
sqlite3_free_table (result) ;
|
||||
|
||||
puts ("ok") ;
|
||||
|
||||
return 0 ;
|
||||
} /* check_file_by_ekey */
|
||||
|
||||
/*==============================================================================
|
||||
*/
|
||||
|
||||
static void
|
||||
get_filename_pathname (REGTEST_DB * db, const char *filepath)
|
||||
{ const char * cptr ;
|
||||
|
||||
if (filepath [0] != '/')
|
||||
{ memset (db->pathname, 0, sizeof (db->pathname)) ;
|
||||
if (getcwd (db->pathname, sizeof (db->pathname)) == NULL)
|
||||
{ perror ("\ngetcwd failed") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
db->pathname [strlen (db->pathname)] = '/' ;
|
||||
strncat (db->pathname, filepath, sizeof (db->pathname)) ;
|
||||
}
|
||||
else
|
||||
strncpy (db->pathname, filepath, sizeof (db->pathname)) ;
|
||||
|
||||
if ((cptr = strrchr (db->pathname, '/')) == NULL)
|
||||
{ printf ("\nError : bad pathname %s\n", filepath) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
strncpy (db->filename, cptr + 1, sizeof (db->filename)) ;
|
||||
} /* get filename_pathname */
|
||||
|
||||
static void
|
||||
single_quote_replace (char * buf)
|
||||
{ while ((buf = strchr (buf, '\'')) != 0)
|
||||
buf [0] = '"' ;
|
||||
} /* single_quote_replace */
|
||||
|
||||
static int
|
||||
count_callback (REGTEST_DB * db, int argc, char **argv, char **colname)
|
||||
{ db->count ++ ;
|
||||
|
||||
argc = 0 ;
|
||||
argv = NULL ;
|
||||
colname = NULL ;
|
||||
return 0 ;
|
||||
} /* count_callback */
|
||||
|
||||
static int
|
||||
ekey_max_callback (REGTEST_DB * db, int argc, char **argv, char **unused)
|
||||
{ int ekey ;
|
||||
|
||||
argc = 0 ;
|
||||
unused = NULL ;
|
||||
|
||||
ekey = strtol (argv [0], NULL, 10) ;
|
||||
if (ekey > db->ekey_max)
|
||||
db->ekey_max = ekey ;
|
||||
|
||||
return 0 ;
|
||||
} /* ekey_max_callback */
|
||||
|
||||
static int
|
||||
callback (void *unused, int argc, char **argv, char **colname)
|
||||
{ int k ;
|
||||
|
||||
unused = NULL ;
|
||||
|
||||
for (k = 0 ; k < argc ; k++)
|
||||
printf ("%s = %s\n", colname [k], argv [k] ? argv [k] : "NULL") ;
|
||||
|
||||
printf ("\n") ;
|
||||
|
||||
return 0 ;
|
||||
} /* callback */
|
||||
|
||||
#else
|
||||
|
||||
int dummy (void) ;
|
||||
|
||||
int
|
||||
dummy (void)
|
||||
{ /*
|
||||
** Empty dummy fnction so tha compiler doesn't winge about an
|
||||
** empty file.
|
||||
*/
|
||||
return 0 ;
|
||||
} /* dummy */
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The following line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: c6bcb7cb-0d9e-47b6-a89a-66304df4d462
|
||||
*/
|
45
libs/libsndfile/regtest/regtest.h
Normal file
45
libs/libsndfile/regtest/regtest.h
Normal file
@ -0,0 +1,45 @@
|
||||
/*
|
||||
** Copyright (C) 2005 Erik de Castro Lopo
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
typedef struct REG_DB_tag REG_DB ;
|
||||
|
||||
/* In database.c */
|
||||
REG_DB * db_open (const char * db_name) ;
|
||||
|
||||
int db_create (const char * dbname) ;
|
||||
|
||||
int db_close (REG_DB * db_handle) ;
|
||||
|
||||
int db_file_exists (REG_DB * db_handle, const char * filename) ;
|
||||
int db_add_file (REG_DB * db_handle, const char * filename) ;
|
||||
int db_check_file (REG_DB * db_handle, const char * filename) ;
|
||||
|
||||
int db_list_all (REG_DB * db_handle) ;
|
||||
int db_check_all (REG_DB * db_handle) ;
|
||||
int db_del_entry (REG_DB * db_handle, const char * entry) ;
|
||||
|
||||
/* In checksum.c */
|
||||
int calc_checksum (SNDFILE * file, const SF_INFO * info) ;
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The following line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 80138e38-f373-48d3-8152-7f7882a62cd7
|
||||
*/
|
128
libs/libsndfile/regtest/sndfile-regtest.c
Normal file
128
libs/libsndfile/regtest/sndfile-regtest.c
Normal file
@ -0,0 +1,128 @@
|
||||
/*
|
||||
** Copyright (C) 2005 Erik de Castro Lopo
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include <sndfile.h>
|
||||
|
||||
#if HAVE_SQLITE3
|
||||
|
||||
#include "regtest.h"
|
||||
|
||||
enum
|
||||
{ OPT_ADD_FILE = 0x0100,
|
||||
OPT_CREATE_DB = 0x0200,
|
||||
OPT_DEL_ENTRY = 0x0400,
|
||||
OPT_LIST_ALL = 0x0800,
|
||||
OPT_TEST_ALL = 0x1000,
|
||||
OPT_VERBOSE = 0x2000
|
||||
} ;
|
||||
|
||||
static void print_libsndfile_version (void) ;
|
||||
|
||||
int
|
||||
main (int argc, char * argv [])
|
||||
{ const char *db_name = "./.sndfile-regtest.db" ;
|
||||
REG_DB *reg_db ;
|
||||
int k, retval ;
|
||||
|
||||
if (argc < 2)
|
||||
{ printf ("\nUsage message goes here.\n\n") ;
|
||||
exit (0) ;
|
||||
} ;
|
||||
|
||||
if (argc == 2 && strcmp (argv [1], "--create-db") == 0)
|
||||
return db_create (db_name) ;
|
||||
|
||||
reg_db = db_open (db_name) ;
|
||||
|
||||
if (argc == 2)
|
||||
{ if (strcmp (argv [1], "--list-all") == 0)
|
||||
return db_list_all (reg_db) ;
|
||||
|
||||
if (strcmp (argv [1], "--check-all") == 0)
|
||||
{ print_libsndfile_version () ;
|
||||
retval = db_check_all (reg_db) ;
|
||||
puts ("\nDone.\n") ;
|
||||
return retval ;
|
||||
} ;
|
||||
} ;
|
||||
|
||||
if (argc == 3 && strcmp (argv [1], "--del-entry") == 0)
|
||||
{ db_del_entry (reg_db, argv [2]) ;
|
||||
db_close (reg_db) ;
|
||||
return 0 ;
|
||||
} ;
|
||||
|
||||
if (strcmp (argv [1], "--check-file") == 0)
|
||||
{ print_libsndfile_version () ;
|
||||
|
||||
for (k = 2 ; k < argc ; k++)
|
||||
db_check_file (reg_db, argv [k]) ;
|
||||
db_close (reg_db) ;
|
||||
return 0 ;
|
||||
} ;
|
||||
|
||||
if (strcmp (argv [1], "--add-file") == 0)
|
||||
{ print_libsndfile_version () ;
|
||||
|
||||
for (k = 2 ; k < argc ; k++)
|
||||
db_add_file (reg_db, argv [k]) ;
|
||||
db_close (reg_db) ;
|
||||
return 0 ;
|
||||
} ;
|
||||
|
||||
printf ("\nError : unhandled command line args :") ;
|
||||
for (k = 1 ; k < argc ; k++)
|
||||
printf (" %s", argv [k]) ;
|
||||
puts ("\n") ;
|
||||
|
||||
return 1 ;
|
||||
} /* main */
|
||||
|
||||
static void
|
||||
print_libsndfile_version (void)
|
||||
{ char version [64] ;
|
||||
|
||||
sf_command (NULL, SFC_GET_LIB_VERSION, version, sizeof (version)) ;
|
||||
printf ("\nsndfile-regtest : using %s\n\n", version) ;
|
||||
} /* print_lib_version */
|
||||
|
||||
#else
|
||||
|
||||
int
|
||||
main (void)
|
||||
{
|
||||
puts ("\nThis program was not compiled with libsqlite3 and hence doesn't work.\n") ;
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
#endif
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The following line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 7f318f08-9bfa-4249-856d-fe994819bdce
|
||||
*/
|
11
libs/libsndfile/sndfile.pc.in
Normal file
11
libs/libsndfile/sndfile.pc.in
Normal file
@ -0,0 +1,11 @@
|
||||
prefix=@prefix@
|
||||
exec_prefix=@exec_prefix@
|
||||
libdir=@libdir@
|
||||
includedir=@includedir@
|
||||
|
||||
Name: sndfile
|
||||
Description: A library for reading and writing audio files
|
||||
Requires:
|
||||
Version: @VERSION@
|
||||
Libs: -L${libdir} -lsndfile
|
||||
Cflags: -I${includedir}
|
50
libs/libsndfile/src/G72x/ChangeLog
Normal file
50
libs/libsndfile/src/G72x/ChangeLog
Normal file
@ -0,0 +1,50 @@
|
||||
2001-06-05 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
|
||||
* g72x.c
|
||||
Added {} in function update () to prevent 'ambiguous else' warning messages.
|
||||
|
||||
2000-07-14 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
|
||||
* g72x.c
|
||||
Modified g72x_init_state () to fit in with the new structure of the code.
|
||||
Implemented g72x_encode_block () and g72x_decode_block ().
|
||||
|
||||
2000-07-12 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
|
||||
* g72x.h
|
||||
Moved nearly all definitions and function prototypes from this file have been
|
||||
moved to private.h.
|
||||
Added an enum defining the 4 different G72x ADPCM codecs.
|
||||
Added new function prototypes to define a cleaner interface to the encoder
|
||||
and decoder. This new interface also allows samples to be processed in blocks
|
||||
rather than on a sample by sample basis like the original code.
|
||||
|
||||
* private.h
|
||||
Added prototypes moved from g72x.h.
|
||||
Changed struct g72x_state to a typedef struct { .. } G72x_PRIVATE.
|
||||
Added fields to G72x_PRIVATE required for working on blocks of samples.
|
||||
|
||||
2000-06-07 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
|
||||
* g72x.c
|
||||
Fixed all compiler warnings.
|
||||
Removed functions tandem_adjust() which is not required by libsndfile.
|
||||
|
||||
* g721.c
|
||||
Fixed all compiler warnings.
|
||||
Removed functions tandem_adjust_alaw() and tandem_adjust_ulaw () which are not
|
||||
required by libsndfile.
|
||||
Removed second parameter to g721_encoder () which is not required.
|
||||
|
||||
* g72x.h
|
||||
Removed in_coding and out_coding parameters from all functions. These allowed
|
||||
g72x encoding/decoding to/from A-law or u-law and are not required by libsndfile.
|
||||
Removed unneeded defines for A-law, u-law and linear encoding.
|
||||
|
||||
* g723_16.c
|
||||
Removed second parameter (in_coding) for g723_16_encoder().
|
||||
Removed second parameter (out_coding) for g723_16_decoder().
|
||||
|
||||
* private.h
|
||||
New file containing prototypes and tyepdefs private to G72x code.
|
||||
|
28
libs/libsndfile/src/G72x/Makefile.am
Normal file
28
libs/libsndfile/src/G72x/Makefile.am
Normal file
@ -0,0 +1,28 @@
|
||||
## Process this file with automake to produce Makefile.in
|
||||
|
||||
EXTRA_DIST = README README.original ChangeLog
|
||||
|
||||
noinst_HEADERS = g72x.h g72x_priv.h
|
||||
noinst_LTLIBRARIES = libg72x.la
|
||||
|
||||
noinst_PROGRAMS = g72x_test
|
||||
|
||||
CFILES = g72x.c g721.c g723_16.c g723_24.c g723_40.c
|
||||
|
||||
libg72x_la_SOURCES = $(CFILES) $(noinst_HEADERS)
|
||||
|
||||
g72x_test_SOURCES = g72x_test.c
|
||||
g72x_test_LDADD = ./libg72x.la -lm
|
||||
|
||||
check: g72x_test
|
||||
./g72x_test all
|
||||
|
||||
# Disable autoheader.
|
||||
AUTOHEADER=echo
|
||||
|
||||
## Do not edit or modify anything in this comment block.
|
||||
## The arch-tag line is a file identity tag for the GNU Arch
|
||||
## revision control system.
|
||||
##
|
||||
## arch-tag: d417a8e8-da7f-423d-884d-f03c93379348
|
||||
|
486
libs/libsndfile/src/G72x/Makefile.in
Normal file
486
libs/libsndfile/src/G72x/Makefile.in
Normal file
@ -0,0 +1,486 @@
|
||||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ../..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
noinst_PROGRAMS = g72x_test$(EXEEXT)
|
||||
subdir = src/G72x
|
||||
DIST_COMMON = README $(noinst_HEADERS) $(srcdir)/Makefile.am \
|
||||
$(srcdir)/Makefile.in ChangeLog
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
|
||||
$(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/src/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
LTLIBRARIES = $(noinst_LTLIBRARIES)
|
||||
libg72x_la_LIBADD =
|
||||
am__objects_1 = g72x.lo g721.lo g723_16.lo g723_24.lo g723_40.lo
|
||||
am__objects_2 =
|
||||
am_libg72x_la_OBJECTS = $(am__objects_1) $(am__objects_2)
|
||||
libg72x_la_OBJECTS = $(am_libg72x_la_OBJECTS)
|
||||
PROGRAMS = $(noinst_PROGRAMS)
|
||||
am_g72x_test_OBJECTS = g72x_test.$(OBJEXT)
|
||||
g72x_test_OBJECTS = $(am_g72x_test_OBJECTS)
|
||||
g72x_test_DEPENDENCIES = ./libg72x.la
|
||||
DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)/src
|
||||
depcomp = $(SHELL) $(top_srcdir)/depcomp
|
||||
am__depfiles_maybe = depfiles
|
||||
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
|
||||
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
|
||||
LTCOMPILE = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) \
|
||||
$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
|
||||
$(AM_CFLAGS) $(CFLAGS)
|
||||
CCLD = $(CC)
|
||||
LINK = $(LIBTOOL) --tag=CC --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
|
||||
$(AM_LDFLAGS) $(LDFLAGS) -o $@
|
||||
SOURCES = $(libg72x_la_SOURCES) $(g72x_test_SOURCES)
|
||||
DIST_SOURCES = $(libg72x_la_SOURCES) $(g72x_test_SOURCES)
|
||||
HEADERS = $(noinst_HEADERS)
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
ALSA_LIBS = @ALSA_LIBS@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
|
||||
# Disable autoheader.
|
||||
AUTOHEADER = echo
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
COMPILER_IS_GCC = @COMPILER_IS_GCC@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
ENABLE_EXPERIMENTAL_CODE = @ENABLE_EXPERIMENTAL_CODE@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
FLAC_LIBS = @FLAC_LIBS@
|
||||
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
|
||||
GETCONF = @GETCONF@
|
||||
GREP = @GREP@
|
||||
HTML_BGCOLOUR = @HTML_BGCOLOUR@
|
||||
HTML_FGCOLOUR = @HTML_FGCOLOUR@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LIBTOOL_DEPS = @LIBTOOL_DEPS@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SF_COUNT_MAX = @SF_COUNT_MAX@
|
||||
SHARED_VERSION_INFO = @SHARED_VERSION_INFO@
|
||||
SHELL = @SHELL@
|
||||
SHLIB_VERSION_ARG = @SHLIB_VERSION_ARG@
|
||||
SIZEOF_SF_COUNT_T = @SIZEOF_SF_COUNT_T@
|
||||
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
|
||||
SQLITE3_LIBS = @SQLITE3_LIBS@
|
||||
STRIP = @STRIP@
|
||||
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
autogen = @autogen@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
htmldocdir = @htmldocdir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
EXTRA_DIST = README README.original ChangeLog
|
||||
noinst_HEADERS = g72x.h g72x_priv.h
|
||||
noinst_LTLIBRARIES = libg72x.la
|
||||
CFILES = g72x.c g721.c g723_16.c g723_24.c g723_40.c
|
||||
libg72x_la_SOURCES = $(CFILES) $(noinst_HEADERS)
|
||||
g72x_test_SOURCES = g72x_test.c
|
||||
g72x_test_LDADD = ./libg72x.la -lm
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
.SUFFIXES: .c .lo .o .obj
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/G72x/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu src/G72x/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
clean-noinstLTLIBRARIES:
|
||||
-test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
|
||||
@list='$(noinst_LTLIBRARIES)'; for p in $$list; do \
|
||||
dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
|
||||
test "$$dir" != "$$p" || dir=.; \
|
||||
echo "rm -f \"$${dir}/so_locations\""; \
|
||||
rm -f "$${dir}/so_locations"; \
|
||||
done
|
||||
libg72x.la: $(libg72x_la_OBJECTS) $(libg72x_la_DEPENDENCIES)
|
||||
$(LINK) $(libg72x_la_LDFLAGS) $(libg72x_la_OBJECTS) $(libg72x_la_LIBADD) $(LIBS)
|
||||
|
||||
clean-noinstPROGRAMS:
|
||||
@list='$(noinst_PROGRAMS)'; for p in $$list; do \
|
||||
f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \
|
||||
echo " rm -f $$p $$f"; \
|
||||
rm -f $$p $$f ; \
|
||||
done
|
||||
g72x_test$(EXEEXT): $(g72x_test_OBJECTS) $(g72x_test_DEPENDENCIES)
|
||||
@rm -f g72x_test$(EXEEXT)
|
||||
$(LINK) $(g72x_test_LDFLAGS) $(g72x_test_OBJECTS) $(g72x_test_LDADD) $(LIBS)
|
||||
|
||||
mostlyclean-compile:
|
||||
-rm -f *.$(OBJEXT)
|
||||
|
||||
distclean-compile:
|
||||
-rm -f *.tab.c
|
||||
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/g721.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/g723_16.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/g723_24.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/g723_40.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/g72x.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/g72x_test.Po@am__quote@
|
||||
|
||||
.c.o:
|
||||
@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(COMPILE) -c $<
|
||||
|
||||
.c.obj:
|
||||
@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'`
|
||||
|
||||
.c.lo:
|
||||
@am__fastdepCC_TRUE@ if $(LTCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Plo"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $<
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
|
||||
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
mkid -fID $$unique
|
||||
tags: TAGS
|
||||
|
||||
TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$tags $$unique; \
|
||||
fi
|
||||
ctags: CTAGS
|
||||
CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
test -z "$(CTAGS_ARGS)$$tags$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$tags $$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& cd $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) $$here
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(HEADERS)
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool clean-noinstLTLIBRARIES \
|
||||
clean-noinstPROGRAMS mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-compile distclean-generic \
|
||||
distclean-libtool distclean-tags
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-compile mostlyclean-generic \
|
||||
mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
|
||||
clean-libtool clean-noinstLTLIBRARIES clean-noinstPROGRAMS \
|
||||
ctags distclean distclean-compile distclean-generic \
|
||||
distclean-libtool distclean-tags distdir dvi dvi-am html \
|
||||
html-am info info-am install install-am install-data \
|
||||
install-data-am install-exec install-exec-am install-info \
|
||||
install-info-am install-man install-strip installcheck \
|
||||
installcheck-am installdirs maintainer-clean \
|
||||
maintainer-clean-generic mostlyclean mostlyclean-compile \
|
||||
mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \
|
||||
tags uninstall uninstall-am uninstall-info-am
|
||||
|
||||
|
||||
check: g72x_test
|
||||
./g72x_test all
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
0
libs/libsndfile/src/G72x/README
Normal file
0
libs/libsndfile/src/G72x/README
Normal file
94
libs/libsndfile/src/G72x/README.original
Normal file
94
libs/libsndfile/src/G72x/README.original
Normal file
@ -0,0 +1,94 @@
|
||||
The files in this directory comprise ANSI-C language reference implementations
|
||||
of the CCITT (International Telegraph and Telephone Consultative Committee)
|
||||
G.711, G.721 and G.723 voice compressions. They have been tested on Sun
|
||||
SPARCstations and passed 82 out of 84 test vectors published by CCITT
|
||||
(Dec. 20, 1988) for G.721 and G.723. [The two remaining test vectors,
|
||||
which the G.721 decoder implementation for u-law samples did not pass,
|
||||
may be in error because they are identical to two other vectors for G.723_40.]
|
||||
|
||||
This source code is released by Sun Microsystems, Inc. to the public domain.
|
||||
Please give your acknowledgement in product literature if this code is used
|
||||
in your product implementation.
|
||||
|
||||
Sun Microsystems supports some CCITT audio formats in Solaris 2.0 system
|
||||
software. However, Sun's implementations have been optimized for higher
|
||||
performance on SPARCstations.
|
||||
|
||||
|
||||
The source files for CCITT conversion routines in this directory are:
|
||||
|
||||
g72x.h header file for g721.c, g723_24.c and g723_40.c
|
||||
g711.c CCITT G.711 u-law and A-law compression
|
||||
g72x.c common denominator of G.721 and G.723 ADPCM codes
|
||||
g721.c CCITT G.721 32Kbps ADPCM coder (with g72x.c)
|
||||
g723_24.c CCITT G.723 24Kbps ADPCM coder (with g72x.c)
|
||||
g723_40.c CCITT G.723 40Kbps ADPCM coder (with g72x.c)
|
||||
|
||||
|
||||
Simple conversions between u-law, A-law, and 16-bit linear PCM are invoked
|
||||
as follows:
|
||||
|
||||
unsigned char ucode, acode;
|
||||
short pcm_val;
|
||||
|
||||
ucode = linear2ulaw(pcm_val);
|
||||
ucode = alaw2ulaw(acode);
|
||||
|
||||
acode = linear2alaw(pcm_val);
|
||||
acode = ulaw2alaw(ucode);
|
||||
|
||||
pcm_val = ulaw2linear(ucode);
|
||||
pcm_val = alaw2linear(acode);
|
||||
|
||||
|
||||
The other CCITT compression routines are invoked as follows:
|
||||
|
||||
#include "g72x.h"
|
||||
|
||||
struct g72x_state state;
|
||||
int sample, code;
|
||||
|
||||
g72x_init_state(&state);
|
||||
code = {g721,g723_24,g723_40}_encoder(sample, coding, &state);
|
||||
sample = {g721,g723_24,g723_40}_decoder(code, coding, &state);
|
||||
|
||||
where
|
||||
coding = AUDIO_ENCODING_ULAW for 8-bit u-law samples
|
||||
AUDIO_ENCODING_ALAW for 8-bit A-law samples
|
||||
AUDIO_ENCODING_LINEAR for 16-bit linear PCM samples
|
||||
|
||||
|
||||
|
||||
This directory also includes the following sample programs:
|
||||
|
||||
encode.c CCITT ADPCM encoder
|
||||
decode.c CCITT ADPCM decoder
|
||||
Makefile makefile for the sample programs
|
||||
|
||||
|
||||
The sample programs contain examples of how to call the various compression
|
||||
routines and pack/unpack the bits. The sample programs read byte streams from
|
||||
stdin and write to stdout. The input/output data is raw data (no file header
|
||||
or other identifying information is embedded). The sample programs are
|
||||
invoked as follows:
|
||||
|
||||
encode [-3|4|5] [-a|u|l] <infile >outfile
|
||||
decode [-3|4|5] [-a|u|l] <infile >outfile
|
||||
where:
|
||||
-3 encode to (decode from) G.723 24kbps (3-bit) data
|
||||
-4 encode to (decode from) G.721 32kbps (4-bit) data [the default]
|
||||
-5 encode to (decode from) G.723 40kbps (5-bit) data
|
||||
-a encode from (decode to) A-law data
|
||||
-u encode from (decode to) u-law data [the default]
|
||||
-l encode from (decode to) 16-bit linear data
|
||||
|
||||
Examples:
|
||||
# Read 16-bit linear and output G.721
|
||||
encode -4 -l <pcmfile >g721file
|
||||
|
||||
# Read 40Kbps G.723 and output A-law
|
||||
decode -5 -a <g723file >alawfile
|
||||
|
||||
# Compress and then decompress u-law data using 24Kbps G.723
|
||||
encode -3 <ulawin | deoced -3 >ulawout
|
||||
|
162
libs/libsndfile/src/G72x/g721.c
Normal file
162
libs/libsndfile/src/G72x/g721.c
Normal file
@ -0,0 +1,162 @@
|
||||
/*
|
||||
* This source code is a product of Sun Microsystems, Inc. and is provided
|
||||
* for unrestricted use. Users may copy or modify this source code without
|
||||
* charge.
|
||||
*
|
||||
* SUN SOURCE CODE IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING
|
||||
* THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
|
||||
*
|
||||
* Sun source code is provided with no support and without any obligation on
|
||||
* the part of Sun Microsystems, Inc. to assist in its use, correction,
|
||||
* modification or enhancement.
|
||||
*
|
||||
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
|
||||
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS SOFTWARE
|
||||
* OR ANY PART THEREOF.
|
||||
*
|
||||
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
|
||||
* or profits or other special, indirect and consequential damages, even if
|
||||
* Sun has been advised of the possibility of such damages.
|
||||
*
|
||||
* Sun Microsystems, Inc.
|
||||
* 2550 Garcia Avenue
|
||||
* Mountain View, California 94043
|
||||
*/
|
||||
|
||||
/*
|
||||
* g721.c
|
||||
*
|
||||
* Description:
|
||||
*
|
||||
* g721_encoder(), g721_decoder()
|
||||
*
|
||||
* These routines comprise an implementation of the CCITT G.721 ADPCM
|
||||
* coding algorithm. Essentially, this implementation is identical to
|
||||
* the bit level description except for a few deviations which
|
||||
* take advantage of work station attributes, such as hardware 2's
|
||||
* complement arithmetic and large memory. Specifically, certain time
|
||||
* consuming operations such as multiplications are replaced
|
||||
* with lookup tables and software 2's complement operations are
|
||||
* replaced with hardware 2's complement.
|
||||
*
|
||||
* The deviation from the bit level specification (lookup tables)
|
||||
* preserves the bit level performance specifications.
|
||||
*
|
||||
* As outlined in the G.721 Recommendation, the algorithm is broken
|
||||
* down into modules. Each section of code below is preceded by
|
||||
* the name of the module which it is implementing.
|
||||
*
|
||||
*/
|
||||
|
||||
#include "g72x.h"
|
||||
#include "g72x_priv.h"
|
||||
|
||||
static short qtab_721[7] = {-124, 80, 178, 246, 300, 349, 400};
|
||||
/*
|
||||
* Maps G.721 code word to reconstructed scale factor normalized log
|
||||
* magnitude values.
|
||||
*/
|
||||
static short _dqlntab[16] = {-2048, 4, 135, 213, 273, 323, 373, 425,
|
||||
425, 373, 323, 273, 213, 135, 4, -2048};
|
||||
|
||||
/* Maps G.721 code word to log of scale factor multiplier. */
|
||||
static short _witab[16] = {-12, 18, 41, 64, 112, 198, 355, 1122,
|
||||
1122, 355, 198, 112, 64, 41, 18, -12};
|
||||
/*
|
||||
* Maps G.721 code words to a set of values whose long and short
|
||||
* term averages are computed and then compared to give an indication
|
||||
* how stationary (steady state) the signal is.
|
||||
*/
|
||||
static short _fitab[16] = {0, 0, 0, 0x200, 0x200, 0x200, 0x600, 0xE00,
|
||||
0xE00, 0x600, 0x200, 0x200, 0x200, 0, 0, 0};
|
||||
|
||||
/*
|
||||
* g721_encoder()
|
||||
*
|
||||
* Encodes the input vale of linear PCM, A-law or u-law data sl and returns
|
||||
* the resulting code. -1 is returned for unknown input coding value.
|
||||
*/
|
||||
int
|
||||
g721_encoder(
|
||||
int sl,
|
||||
G72x_STATE *state_ptr)
|
||||
{
|
||||
short sezi, se, sez; /* ACCUM */
|
||||
short d; /* SUBTA */
|
||||
short sr; /* ADDB */
|
||||
short y; /* MIX */
|
||||
short dqsez; /* ADDC */
|
||||
short dq, i;
|
||||
|
||||
/* linearize input sample to 14-bit PCM */
|
||||
sl >>= 2; /* 14-bit dynamic range */
|
||||
|
||||
sezi = predictor_zero(state_ptr);
|
||||
sez = sezi >> 1;
|
||||
se = (sezi + predictor_pole(state_ptr)) >> 1; /* estimated signal */
|
||||
|
||||
d = sl - se; /* estimation difference */
|
||||
|
||||
/* quantize the prediction difference */
|
||||
y = step_size(state_ptr); /* quantizer step size */
|
||||
i = quantize(d, y, qtab_721, 7); /* i = ADPCM code */
|
||||
|
||||
dq = reconstruct(i & 8, _dqlntab[i], y); /* quantized est diff */
|
||||
|
||||
sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq; /* reconst. signal */
|
||||
|
||||
dqsez = sr + sez - se; /* pole prediction diff. */
|
||||
|
||||
update(4, y, _witab[i] << 5, _fitab[i], dq, sr, dqsez, state_ptr);
|
||||
|
||||
return (i);
|
||||
}
|
||||
|
||||
/*
|
||||
* g721_decoder()
|
||||
*
|
||||
* Description:
|
||||
*
|
||||
* Decodes a 4-bit code of G.721 encoded data of i and
|
||||
* returns the resulting linear PCM, A-law or u-law value.
|
||||
* return -1 for unknown out_coding value.
|
||||
*/
|
||||
int
|
||||
g721_decoder(
|
||||
int i,
|
||||
G72x_STATE *state_ptr)
|
||||
{
|
||||
short sezi, sei, sez, se; /* ACCUM */
|
||||
short y; /* MIX */
|
||||
short sr; /* ADDB */
|
||||
short dq;
|
||||
short dqsez;
|
||||
|
||||
i &= 0x0f; /* mask to get proper bits */
|
||||
sezi = predictor_zero(state_ptr);
|
||||
sez = sezi >> 1;
|
||||
sei = sezi + predictor_pole(state_ptr);
|
||||
se = sei >> 1; /* se = estimated signal */
|
||||
|
||||
y = step_size(state_ptr); /* dynamic quantizer step size */
|
||||
|
||||
dq = reconstruct(i & 0x08, _dqlntab[i], y); /* quantized diff. */
|
||||
|
||||
sr = (dq < 0) ? (se - (dq & 0x3FFF)) : se + dq; /* reconst. signal */
|
||||
|
||||
dqsez = sr - se + sez; /* pole prediction diff. */
|
||||
|
||||
update(4, y, _witab[i] << 5, _fitab[i], dq, sr, dqsez, state_ptr);
|
||||
|
||||
/* sr was 14-bit dynamic range */
|
||||
return (sr << 2);
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 101b6e25-457d-490a-99ae-e2e74a26ea24
|
||||
*/
|
||||
|
169
libs/libsndfile/src/G72x/g723_16.c
Normal file
169
libs/libsndfile/src/G72x/g723_16.c
Normal file
@ -0,0 +1,169 @@
|
||||
/*
|
||||
* This source code is a product of Sun Microsystems, Inc. and is provided
|
||||
* for unrestricted use. Users may copy or modify this source code without
|
||||
* charge.
|
||||
*
|
||||
* SUN SOURCE CODE IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING
|
||||
* THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
|
||||
*
|
||||
* Sun source code is provided with no support and without any obligation on
|
||||
* the part of Sun Microsystems, Inc. to assist in its use, correction,
|
||||
* modification or enhancement.
|
||||
*
|
||||
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
|
||||
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS SOFTWARE
|
||||
* OR ANY PART THEREOF.
|
||||
*
|
||||
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
|
||||
* or profits or other special, indirect and consequential damages, even if
|
||||
* Sun has been advised of the possibility of such damages.
|
||||
*
|
||||
* Sun Microsystems, Inc.
|
||||
* 2550 Garcia Avenue
|
||||
* Mountain View, California 94043
|
||||
*/
|
||||
/* 16kbps version created, used 24kbps code and changing as little as possible.
|
||||
* G.726 specs are available from ITU's gopher or WWW site (http://www.itu.ch)
|
||||
* If any errors are found, please contact me at mrand@tamu.edu
|
||||
* -Marc Randolph
|
||||
*/
|
||||
|
||||
/*
|
||||
* g723_16.c
|
||||
*
|
||||
* Description:
|
||||
*
|
||||
* g723_16_encoder(), g723_16_decoder()
|
||||
*
|
||||
* These routines comprise an implementation of the CCITT G.726 16 Kbps
|
||||
* ADPCM coding algorithm. Essentially, this implementation is identical to
|
||||
* the bit level description except for a few deviations which take advantage
|
||||
* of workstation attributes, such as hardware 2's complement arithmetic.
|
||||
*
|
||||
*/
|
||||
|
||||
#include "g72x.h"
|
||||
#include "g72x_priv.h"
|
||||
|
||||
/*
|
||||
* Maps G.723_16 code word to reconstructed scale factor normalized log
|
||||
* magnitude values. Comes from Table 11/G.726
|
||||
*/
|
||||
static short _dqlntab[4] = { 116, 365, 365, 116};
|
||||
|
||||
/* Maps G.723_16 code word to log of scale factor multiplier.
|
||||
*
|
||||
* _witab[4] is actually {-22 , 439, 439, -22}, but FILTD wants it
|
||||
* as WI << 5 (multiplied by 32), so we'll do that here
|
||||
*/
|
||||
static short _witab[4] = {-704, 14048, 14048, -704};
|
||||
|
||||
/*
|
||||
* Maps G.723_16 code words to a set of values whose long and short
|
||||
* term averages are computed and then compared to give an indication
|
||||
* how stationary (steady state) the signal is.
|
||||
*/
|
||||
|
||||
/* Comes from FUNCTF */
|
||||
static short _fitab[4] = {0, 0xE00, 0xE00, 0};
|
||||
|
||||
/* Comes from quantizer decision level tables (Table 7/G.726)
|
||||
*/
|
||||
static short qtab_723_16[1] = {261};
|
||||
|
||||
|
||||
/*
|
||||
* g723_16_encoder()
|
||||
*
|
||||
* Encodes a linear PCM, A-law or u-law input sample and returns its 2-bit code.
|
||||
* Returns -1 if invalid input coding value.
|
||||
*/
|
||||
int
|
||||
g723_16_encoder(
|
||||
int sl,
|
||||
G72x_STATE *state_ptr)
|
||||
{
|
||||
short sei, sezi, se, sez; /* ACCUM */
|
||||
short d; /* SUBTA */
|
||||
short y; /* MIX */
|
||||
short sr; /* ADDB */
|
||||
short dqsez; /* ADDC */
|
||||
short dq, i;
|
||||
|
||||
/* linearize input sample to 14-bit PCM */
|
||||
sl >>= 2; /* sl of 14-bit dynamic range */
|
||||
|
||||
sezi = predictor_zero(state_ptr);
|
||||
sez = sezi >> 1;
|
||||
sei = sezi + predictor_pole(state_ptr);
|
||||
se = sei >> 1; /* se = estimated signal */
|
||||
|
||||
d = sl - se; /* d = estimation diff. */
|
||||
|
||||
/* quantize prediction difference d */
|
||||
y = step_size(state_ptr); /* quantizer step size */
|
||||
i = quantize(d, y, qtab_723_16, 1); /* i = ADPCM code */
|
||||
|
||||
/* Since quantize() only produces a three level output
|
||||
* (1, 2, or 3), we must create the fourth one on our own
|
||||
*/
|
||||
if (i == 3) /* i code for the zero region */
|
||||
if ((d & 0x8000) == 0) /* If d > 0, i=3 isn't right... */
|
||||
i = 0;
|
||||
|
||||
dq = reconstruct(i & 2, _dqlntab[i], y); /* quantized diff. */
|
||||
|
||||
sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq; /* reconstructed signal */
|
||||
|
||||
dqsez = sr + sez - se; /* pole prediction diff. */
|
||||
|
||||
update(2, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
|
||||
|
||||
return (i);
|
||||
}
|
||||
|
||||
/*
|
||||
* g723_16_decoder()
|
||||
*
|
||||
* Decodes a 2-bit CCITT G.723_16 ADPCM code and returns
|
||||
* the resulting 16-bit linear PCM, A-law or u-law sample value.
|
||||
* -1 is returned if the output coding is unknown.
|
||||
*/
|
||||
int
|
||||
g723_16_decoder(
|
||||
int i,
|
||||
G72x_STATE *state_ptr)
|
||||
{
|
||||
short sezi, sei, sez, se; /* ACCUM */
|
||||
short y; /* MIX */
|
||||
short sr; /* ADDB */
|
||||
short dq;
|
||||
short dqsez;
|
||||
|
||||
i &= 0x03; /* mask to get proper bits */
|
||||
sezi = predictor_zero(state_ptr);
|
||||
sez = sezi >> 1;
|
||||
sei = sezi + predictor_pole(state_ptr);
|
||||
se = sei >> 1; /* se = estimated signal */
|
||||
|
||||
y = step_size(state_ptr); /* adaptive quantizer step size */
|
||||
dq = reconstruct(i & 0x02, _dqlntab[i], y); /* unquantize pred diff */
|
||||
|
||||
sr = (dq < 0) ? (se - (dq & 0x3FFF)) : (se + dq); /* reconst. signal */
|
||||
|
||||
dqsez = sr - se + sez; /* pole prediction diff. */
|
||||
|
||||
update(2, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
|
||||
|
||||
/* sr was of 14-bit dynamic range */
|
||||
return (sr << 2);
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: ae265466-c3fc-4f83-bb32-edae488a5ca5
|
||||
*/
|
||||
|
146
libs/libsndfile/src/G72x/g723_24.c
Normal file
146
libs/libsndfile/src/G72x/g723_24.c
Normal file
@ -0,0 +1,146 @@
|
||||
/*
|
||||
* This source code is a product of Sun Microsystems, Inc. and is provided
|
||||
* for unrestricted use. Users may copy or modify this source code without
|
||||
* charge.
|
||||
*
|
||||
* SUN SOURCE CODE IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING
|
||||
* THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
|
||||
*
|
||||
* Sun source code is provided with no support and without any obligation on
|
||||
* the part of Sun Microsystems, Inc. to assist in its use, correction,
|
||||
* modification or enhancement.
|
||||
*
|
||||
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
|
||||
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS SOFTWARE
|
||||
* OR ANY PART THEREOF.
|
||||
*
|
||||
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
|
||||
* or profits or other special, indirect and consequential damages, even if
|
||||
* Sun has been advised of the possibility of such damages.
|
||||
*
|
||||
* Sun Microsystems, Inc.
|
||||
* 2550 Garcia Avenue
|
||||
* Mountain View, California 94043
|
||||
*/
|
||||
|
||||
/*
|
||||
* g723_24.c
|
||||
*
|
||||
* Description:
|
||||
*
|
||||
* g723_24_encoder(), g723_24_decoder()
|
||||
*
|
||||
* These routines comprise an implementation of the CCITT G.723 24 Kbps
|
||||
* ADPCM coding algorithm. Essentially, this implementation is identical to
|
||||
* the bit level description except for a few deviations which take advantage
|
||||
* of workstation attributes, such as hardware 2's complement arithmetic.
|
||||
*
|
||||
*/
|
||||
|
||||
#include "g72x.h"
|
||||
#include "g72x_priv.h"
|
||||
|
||||
/*
|
||||
* Maps G.723_24 code word to reconstructed scale factor normalized log
|
||||
* magnitude values.
|
||||
*/
|
||||
static short _dqlntab[8] = {-2048, 135, 273, 373, 373, 273, 135, -2048};
|
||||
|
||||
/* Maps G.723_24 code word to log of scale factor multiplier. */
|
||||
static short _witab[8] = {-128, 960, 4384, 18624, 18624, 4384, 960, -128};
|
||||
|
||||
/*
|
||||
* Maps G.723_24 code words to a set of values whose long and short
|
||||
* term averages are computed and then compared to give an indication
|
||||
* how stationary (steady state) the signal is.
|
||||
*/
|
||||
static short _fitab[8] = {0, 0x200, 0x400, 0xE00, 0xE00, 0x400, 0x200, 0};
|
||||
|
||||
static short qtab_723_24[3] = {8, 218, 331};
|
||||
|
||||
/*
|
||||
* g723_24_encoder()
|
||||
*
|
||||
* Encodes a linear PCM, A-law or u-law input sample and returns its 3-bit code.
|
||||
* Returns -1 if invalid input coding value.
|
||||
*/
|
||||
int
|
||||
g723_24_encoder(
|
||||
int sl,
|
||||
G72x_STATE *state_ptr)
|
||||
{
|
||||
short sei, sezi, se, sez; /* ACCUM */
|
||||
short d; /* SUBTA */
|
||||
short y; /* MIX */
|
||||
short sr; /* ADDB */
|
||||
short dqsez; /* ADDC */
|
||||
short dq, i;
|
||||
|
||||
/* linearize input sample to 14-bit PCM */
|
||||
sl >>= 2; /* sl of 14-bit dynamic range */
|
||||
|
||||
sezi = predictor_zero(state_ptr);
|
||||
sez = sezi >> 1;
|
||||
sei = sezi + predictor_pole(state_ptr);
|
||||
se = sei >> 1; /* se = estimated signal */
|
||||
|
||||
d = sl - se; /* d = estimation diff. */
|
||||
|
||||
/* quantize prediction difference d */
|
||||
y = step_size(state_ptr); /* quantizer step size */
|
||||
i = quantize(d, y, qtab_723_24, 3); /* i = ADPCM code */
|
||||
dq = reconstruct(i & 4, _dqlntab[i], y); /* quantized diff. */
|
||||
|
||||
sr = (dq < 0) ? se - (dq & 0x3FFF) : se + dq; /* reconstructed signal */
|
||||
|
||||
dqsez = sr + sez - se; /* pole prediction diff. */
|
||||
|
||||
update(3, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
|
||||
|
||||
return (i);
|
||||
}
|
||||
|
||||
/*
|
||||
* g723_24_decoder()
|
||||
*
|
||||
* Decodes a 3-bit CCITT G.723_24 ADPCM code and returns
|
||||
* the resulting 16-bit linear PCM, A-law or u-law sample value.
|
||||
* -1 is returned if the output coding is unknown.
|
||||
*/
|
||||
int
|
||||
g723_24_decoder(
|
||||
int i,
|
||||
G72x_STATE *state_ptr)
|
||||
{
|
||||
short sezi, sei, sez, se; /* ACCUM */
|
||||
short y; /* MIX */
|
||||
short sr; /* ADDB */
|
||||
short dq;
|
||||
short dqsez;
|
||||
|
||||
i &= 0x07; /* mask to get proper bits */
|
||||
sezi = predictor_zero(state_ptr);
|
||||
sez = sezi >> 1;
|
||||
sei = sezi + predictor_pole(state_ptr);
|
||||
se = sei >> 1; /* se = estimated signal */
|
||||
|
||||
y = step_size(state_ptr); /* adaptive quantizer step size */
|
||||
dq = reconstruct(i & 0x04, _dqlntab[i], y); /* unquantize pred diff */
|
||||
|
||||
sr = (dq < 0) ? (se - (dq & 0x3FFF)) : (se + dq); /* reconst. signal */
|
||||
|
||||
dqsez = sr - se + sez; /* pole prediction diff. */
|
||||
|
||||
update(3, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
|
||||
|
||||
return (sr << 2); /* sr was of 14-bit dynamic range */
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 75389236-650b-4427-98f3-0df6e8fb24bc
|
||||
*/
|
||||
|
160
libs/libsndfile/src/G72x/g723_40.c
Normal file
160
libs/libsndfile/src/G72x/g723_40.c
Normal file
@ -0,0 +1,160 @@
|
||||
/*
|
||||
* This source code is a product of Sun Microsystems, Inc. and is provided
|
||||
* for unrestricted use. Users may copy or modify this source code without
|
||||
* charge.
|
||||
*
|
||||
* SUN SOURCE CODE IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING
|
||||
* THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
|
||||
*
|
||||
* Sun source code is provided with no support and without any obligation on
|
||||
* the part of Sun Microsystems, Inc. to assist in its use, correction,
|
||||
* modification or enhancement.
|
||||
*
|
||||
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
|
||||
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS SOFTWARE
|
||||
* OR ANY PART THEREOF.
|
||||
*
|
||||
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
|
||||
* or profits or other special, indirect and consequential damages, even if
|
||||
* Sun has been advised of the possibility of such damages.
|
||||
*
|
||||
* Sun Microsystems, Inc.
|
||||
* 2550 Garcia Avenue
|
||||
* Mountain View, California 94043
|
||||
*/
|
||||
|
||||
/*
|
||||
* g723_40.c
|
||||
*
|
||||
* Description:
|
||||
*
|
||||
* g723_40_encoder(), g723_40_decoder()
|
||||
*
|
||||
* These routines comprise an implementation of the CCITT G.723 40Kbps
|
||||
* ADPCM coding algorithm. Essentially, this implementation is identical to
|
||||
* the bit level description except for a few deviations which
|
||||
* take advantage of workstation attributes, such as hardware 2's
|
||||
* complement arithmetic.
|
||||
*
|
||||
* The deviation from the bit level specification (lookup tables),
|
||||
* preserves the bit level performance specifications.
|
||||
*
|
||||
* As outlined in the G.723 Recommendation, the algorithm is broken
|
||||
* down into modules. Each section of code below is preceded by
|
||||
* the name of the module which it is implementing.
|
||||
*
|
||||
*/
|
||||
|
||||
#include "g72x.h"
|
||||
#include "g72x_priv.h"
|
||||
|
||||
/*
|
||||
* Maps G.723_40 code word to ructeconstructed scale factor normalized log
|
||||
* magnitude values.
|
||||
*/
|
||||
static short _dqlntab[32] = {-2048, -66, 28, 104, 169, 224, 274, 318,
|
||||
358, 395, 429, 459, 488, 514, 539, 566,
|
||||
566, 539, 514, 488, 459, 429, 395, 358,
|
||||
318, 274, 224, 169, 104, 28, -66, -2048};
|
||||
|
||||
/* Maps G.723_40 code word to log of scale factor multiplier. */
|
||||
static short _witab[32] = {448, 448, 768, 1248, 1280, 1312, 1856, 3200,
|
||||
4512, 5728, 7008, 8960, 11456, 14080, 16928, 22272,
|
||||
22272, 16928, 14080, 11456, 8960, 7008, 5728, 4512,
|
||||
3200, 1856, 1312, 1280, 1248, 768, 448, 448};
|
||||
|
||||
/*
|
||||
* Maps G.723_40 code words to a set of values whose long and short
|
||||
* term averages are computed and then compared to give an indication
|
||||
* how stationary (steady state) the signal is.
|
||||
*/
|
||||
static short _fitab[32] = {0, 0, 0, 0, 0, 0x200, 0x200, 0x200,
|
||||
0x200, 0x200, 0x400, 0x600, 0x800, 0xA00, 0xC00, 0xC00,
|
||||
0xC00, 0xC00, 0xA00, 0x800, 0x600, 0x400, 0x200, 0x200,
|
||||
0x200, 0x200, 0x200, 0, 0, 0, 0, 0};
|
||||
|
||||
static short qtab_723_40[15] = {-122, -16, 68, 139, 198, 250, 298, 339,
|
||||
378, 413, 445, 475, 502, 528, 553};
|
||||
|
||||
/*
|
||||
* g723_40_encoder()
|
||||
*
|
||||
* Encodes a 16-bit linear PCM, A-law or u-law input sample and retuens
|
||||
* the resulting 5-bit CCITT G.723 40Kbps code.
|
||||
* Returns -1 if the input coding value is invalid.
|
||||
*/
|
||||
int g723_40_encoder (int sl, G72x_STATE *state_ptr)
|
||||
{
|
||||
short sei, sezi, se, sez; /* ACCUM */
|
||||
short d; /* SUBTA */
|
||||
short y; /* MIX */
|
||||
short sr; /* ADDB */
|
||||
short dqsez; /* ADDC */
|
||||
short dq, i;
|
||||
|
||||
/* linearize input sample to 14-bit PCM */
|
||||
sl >>= 2; /* sl of 14-bit dynamic range */
|
||||
|
||||
sezi = predictor_zero(state_ptr);
|
||||
sez = sezi >> 1;
|
||||
sei = sezi + predictor_pole(state_ptr);
|
||||
se = sei >> 1; /* se = estimated signal */
|
||||
|
||||
d = sl - se; /* d = estimation difference */
|
||||
|
||||
/* quantize prediction difference */
|
||||
y = step_size(state_ptr); /* adaptive quantizer step size */
|
||||
i = quantize(d, y, qtab_723_40, 15); /* i = ADPCM code */
|
||||
|
||||
dq = reconstruct(i & 0x10, _dqlntab[i], y); /* quantized diff */
|
||||
|
||||
sr = (dq < 0) ? se - (dq & 0x7FFF) : se + dq; /* reconstructed signal */
|
||||
|
||||
dqsez = sr + sez - se; /* dqsez = pole prediction diff. */
|
||||
|
||||
update(5, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
|
||||
|
||||
return (i);
|
||||
}
|
||||
|
||||
/*
|
||||
* g723_40_decoder()
|
||||
*
|
||||
* Decodes a 5-bit CCITT G.723 40Kbps code and returns
|
||||
* the resulting 16-bit linear PCM, A-law or u-law sample value.
|
||||
* -1 is returned if the output coding is unknown.
|
||||
*/
|
||||
int g723_40_decoder (int i, G72x_STATE *state_ptr)
|
||||
{
|
||||
short sezi, sei, sez, se; /* ACCUM */
|
||||
short y ; /* MIX */
|
||||
short sr; /* ADDB */
|
||||
short dq;
|
||||
short dqsez;
|
||||
|
||||
i &= 0x1f; /* mask to get proper bits */
|
||||
sezi = predictor_zero(state_ptr);
|
||||
sez = sezi >> 1;
|
||||
sei = sezi + predictor_pole(state_ptr);
|
||||
se = sei >> 1; /* se = estimated signal */
|
||||
|
||||
y = step_size(state_ptr); /* adaptive quantizer step size */
|
||||
dq = reconstruct(i & 0x10, _dqlntab[i], y); /* estimation diff. */
|
||||
|
||||
sr = (dq < 0) ? (se - (dq & 0x7FFF)) : (se + dq); /* reconst. signal */
|
||||
|
||||
dqsez = sr - se + sez; /* pole prediction diff. */
|
||||
|
||||
update(5, y, _witab[i], _fitab[i], dq, sr, dqsez, state_ptr);
|
||||
|
||||
return (sr << 2); /* sr was of 14-bit dynamic range */
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: eb8d9a00-32bf-4dd2-b287-01b0336d72bf
|
||||
*/
|
||||
|
652
libs/libsndfile/src/G72x/g72x.c
Normal file
652
libs/libsndfile/src/G72x/g72x.c
Normal file
@ -0,0 +1,652 @@
|
||||
/*
|
||||
* This source code is a product of Sun Microsystems, Inc. and is provided
|
||||
* for unrestricted use. Users may copy or modify this source code without
|
||||
* charge.
|
||||
*
|
||||
* SUN SOURCE CODE IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING
|
||||
* THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
|
||||
*
|
||||
* Sun source code is provided with no support and without any obligation on
|
||||
* the part of Sun Microsystems, Inc. to assist in its use, correction,
|
||||
* modification or enhancement.
|
||||
*
|
||||
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
|
||||
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS SOFTWARE
|
||||
* OR ANY PART THEREOF.
|
||||
*
|
||||
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
|
||||
* or profits or other special, indirect and consequential damages, even if
|
||||
* Sun has been advised of the possibility of such damages.
|
||||
*
|
||||
* Sun Microsystems, Inc.
|
||||
* 2550 Garcia Avenue
|
||||
* Mountain View, California 94043
|
||||
*/
|
||||
|
||||
/*
|
||||
* g72x.c
|
||||
*
|
||||
* Common routines for G.721 and G.723 conversions.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "g72x.h"
|
||||
#include "g72x_priv.h"
|
||||
|
||||
static G72x_STATE * g72x_state_new (void) ;
|
||||
static int unpack_bytes (int bits, int blocksize, const unsigned char * block, short * samples) ;
|
||||
static int pack_bytes (int bits, const short * samples, unsigned char * block) ;
|
||||
|
||||
static
|
||||
short power2 [15] =
|
||||
{ 1, 2, 4, 8, 0x10, 0x20, 0x40, 0x80,
|
||||
0x100, 0x200, 0x400, 0x800, 0x1000, 0x2000, 0x4000
|
||||
} ;
|
||||
|
||||
/*
|
||||
* quan()
|
||||
*
|
||||
* quantizes the input val against the table of size short integers.
|
||||
* It returns i if table[i - 1] <= val < table[i].
|
||||
*
|
||||
* Using linear search for simple coding.
|
||||
*/
|
||||
static
|
||||
int quan (int val, short *table, int size)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i = 0; i < size; i++)
|
||||
if (val < *table++)
|
||||
break;
|
||||
return (i);
|
||||
}
|
||||
|
||||
/*
|
||||
* fmult()
|
||||
*
|
||||
* returns the integer product of the 14-bit integer "an" and
|
||||
* "floating point" representation (4-bit exponent, 6-bit mantessa) "srn".
|
||||
*/
|
||||
static
|
||||
int fmult (int an, int srn)
|
||||
{
|
||||
short anmag, anexp, anmant;
|
||||
short wanexp, wanmant;
|
||||
short retval;
|
||||
|
||||
anmag = (an > 0) ? an : ((-an) & 0x1FFF);
|
||||
anexp = quan(anmag, power2, 15) - 6;
|
||||
anmant = (anmag == 0) ? 32 :
|
||||
(anexp >= 0) ? anmag >> anexp : anmag << -anexp;
|
||||
wanexp = anexp + ((srn >> 6) & 0xF) - 13;
|
||||
|
||||
/*
|
||||
** The original was :
|
||||
** wanmant = (anmant * (srn & 0x37) + 0x30) >> 4 ;
|
||||
** but could see no valid reason for the + 0x30.
|
||||
** Removed it and it improved the SNR of the codec.
|
||||
*/
|
||||
|
||||
wanmant = (anmant * (srn & 0x37)) >> 4 ;
|
||||
|
||||
retval = (wanexp >= 0) ? ((wanmant << wanexp) & 0x7FFF) :
|
||||
(wanmant >> -wanexp);
|
||||
|
||||
return (((an ^ srn) < 0) ? -retval : retval);
|
||||
}
|
||||
|
||||
static G72x_STATE * g72x_state_new (void)
|
||||
{ return calloc (1, sizeof (G72x_STATE)) ;
|
||||
}
|
||||
|
||||
/*
|
||||
* private_init_state()
|
||||
*
|
||||
* This routine initializes and/or resets the G72x_PRIVATE structure
|
||||
* pointed to by 'state_ptr'.
|
||||
* All the initial state values are specified in the CCITT G.721 document.
|
||||
*/
|
||||
void private_init_state (G72x_STATE *state_ptr)
|
||||
{
|
||||
int cnta;
|
||||
|
||||
state_ptr->yl = 34816;
|
||||
state_ptr->yu = 544;
|
||||
state_ptr->dms = 0;
|
||||
state_ptr->dml = 0;
|
||||
state_ptr->ap = 0;
|
||||
for (cnta = 0; cnta < 2; cnta++) {
|
||||
state_ptr->a[cnta] = 0;
|
||||
state_ptr->pk[cnta] = 0;
|
||||
state_ptr->sr[cnta] = 32;
|
||||
}
|
||||
for (cnta = 0; cnta < 6; cnta++) {
|
||||
state_ptr->b[cnta] = 0;
|
||||
state_ptr->dq[cnta] = 32;
|
||||
}
|
||||
state_ptr->td = 0;
|
||||
} /* private_init_state */
|
||||
|
||||
struct g72x_state * g72x_reader_init (int codec, int *blocksize, int *samplesperblock)
|
||||
{ G72x_STATE *pstate ;
|
||||
|
||||
if ((pstate = g72x_state_new ()) == NULL)
|
||||
return NULL ;
|
||||
|
||||
private_init_state (pstate) ;
|
||||
|
||||
pstate->encoder = NULL ;
|
||||
|
||||
switch (codec)
|
||||
{ case G723_16_BITS_PER_SAMPLE : /* 2 bits per sample. */
|
||||
pstate->decoder = g723_16_decoder ;
|
||||
*blocksize = G723_16_BYTES_PER_BLOCK ;
|
||||
*samplesperblock = G723_16_SAMPLES_PER_BLOCK ;
|
||||
pstate->codec_bits = 2 ;
|
||||
pstate->blocksize = G723_16_BYTES_PER_BLOCK ;
|
||||
pstate->samplesperblock = G723_16_SAMPLES_PER_BLOCK ;
|
||||
break ;
|
||||
|
||||
case G723_24_BITS_PER_SAMPLE : /* 3 bits per sample. */
|
||||
pstate->decoder = g723_24_decoder ;
|
||||
*blocksize = G723_24_BYTES_PER_BLOCK ;
|
||||
*samplesperblock = G723_24_SAMPLES_PER_BLOCK ;
|
||||
pstate->codec_bits = 3 ;
|
||||
pstate->blocksize = G723_24_BYTES_PER_BLOCK ;
|
||||
pstate->samplesperblock = G723_24_SAMPLES_PER_BLOCK ;
|
||||
break ;
|
||||
|
||||
case G721_32_BITS_PER_SAMPLE : /* 4 bits per sample. */
|
||||
pstate->decoder = g721_decoder ;
|
||||
*blocksize = G721_32_BYTES_PER_BLOCK ;
|
||||
*samplesperblock = G721_32_SAMPLES_PER_BLOCK ;
|
||||
pstate->codec_bits = 4 ;
|
||||
pstate->blocksize = G721_32_BYTES_PER_BLOCK ;
|
||||
pstate->samplesperblock = G721_32_SAMPLES_PER_BLOCK ;
|
||||
break ;
|
||||
|
||||
case G721_40_BITS_PER_SAMPLE : /* 5 bits per sample. */
|
||||
pstate->decoder = g723_40_decoder ;
|
||||
*blocksize = G721_40_BYTES_PER_BLOCK ;
|
||||
*samplesperblock = G721_40_SAMPLES_PER_BLOCK ;
|
||||
pstate->codec_bits = 5 ;
|
||||
pstate->blocksize = G721_40_BYTES_PER_BLOCK ;
|
||||
pstate->samplesperblock = G721_40_SAMPLES_PER_BLOCK ;
|
||||
break ;
|
||||
|
||||
default :
|
||||
free (pstate) ;
|
||||
return NULL ;
|
||||
} ;
|
||||
|
||||
return pstate ;
|
||||
} /* g72x_reader_init */
|
||||
|
||||
struct g72x_state * g72x_writer_init (int codec, int *blocksize, int *samplesperblock)
|
||||
{ G72x_STATE *pstate ;
|
||||
|
||||
if ((pstate = g72x_state_new ()) == NULL)
|
||||
return NULL ;
|
||||
|
||||
private_init_state (pstate) ;
|
||||
pstate->decoder = NULL ;
|
||||
|
||||
switch (codec)
|
||||
{ case G723_16_BITS_PER_SAMPLE : /* 2 bits per sample. */
|
||||
pstate->encoder = g723_16_encoder ;
|
||||
*blocksize = G723_16_BYTES_PER_BLOCK ;
|
||||
*samplesperblock = G723_16_SAMPLES_PER_BLOCK ;
|
||||
pstate->codec_bits = 2 ;
|
||||
pstate->blocksize = G723_16_BYTES_PER_BLOCK ;
|
||||
pstate->samplesperblock = G723_16_SAMPLES_PER_BLOCK ;
|
||||
break ;
|
||||
|
||||
case G723_24_BITS_PER_SAMPLE : /* 3 bits per sample. */
|
||||
pstate->encoder = g723_24_encoder ;
|
||||
*blocksize = G723_24_BYTES_PER_BLOCK ;
|
||||
*samplesperblock = G723_24_SAMPLES_PER_BLOCK ;
|
||||
pstate->codec_bits = 3 ;
|
||||
pstate->blocksize = G723_24_BYTES_PER_BLOCK ;
|
||||
pstate->samplesperblock = G723_24_SAMPLES_PER_BLOCK ;
|
||||
break ;
|
||||
|
||||
case G721_32_BITS_PER_SAMPLE : /* 4 bits per sample. */
|
||||
pstate->encoder = g721_encoder ;
|
||||
*blocksize = G721_32_BYTES_PER_BLOCK ;
|
||||
*samplesperblock = G721_32_SAMPLES_PER_BLOCK ;
|
||||
pstate->codec_bits = 4 ;
|
||||
pstate->blocksize = G721_32_BYTES_PER_BLOCK ;
|
||||
pstate->samplesperblock = G721_32_SAMPLES_PER_BLOCK ;
|
||||
break ;
|
||||
|
||||
case G721_40_BITS_PER_SAMPLE : /* 5 bits per sample. */
|
||||
pstate->encoder = g723_40_encoder ;
|
||||
*blocksize = G721_40_BYTES_PER_BLOCK ;
|
||||
*samplesperblock = G721_40_SAMPLES_PER_BLOCK ;
|
||||
pstate->codec_bits = 5 ;
|
||||
pstate->blocksize = G721_40_BYTES_PER_BLOCK ;
|
||||
pstate->samplesperblock = G721_40_SAMPLES_PER_BLOCK ;
|
||||
break ;
|
||||
|
||||
default :
|
||||
free (pstate) ;
|
||||
return NULL ;
|
||||
} ;
|
||||
|
||||
return pstate ;
|
||||
} /* g72x_writer_init */
|
||||
|
||||
int g72x_decode_block (G72x_STATE *pstate, const unsigned char *block, short *samples)
|
||||
{ int k, count ;
|
||||
|
||||
count = unpack_bytes (pstate->codec_bits, pstate->blocksize, block, samples) ;
|
||||
|
||||
for (k = 0 ; k < count ; k++)
|
||||
samples [k] = pstate->decoder (samples [k], pstate) ;
|
||||
|
||||
return 0 ;
|
||||
} /* g72x_decode_block */
|
||||
|
||||
int g72x_encode_block (G72x_STATE *pstate, short *samples, unsigned char *block)
|
||||
{ int k, count ;
|
||||
|
||||
for (k = 0 ; k < pstate->samplesperblock ; k++)
|
||||
samples [k] = pstate->encoder (samples [k], pstate) ;
|
||||
|
||||
count = pack_bytes (pstate->codec_bits, samples, block) ;
|
||||
|
||||
return count ;
|
||||
} /* g72x_encode_block */
|
||||
|
||||
/*
|
||||
* predictor_zero()
|
||||
*
|
||||
* computes the estimated signal from 6-zero predictor.
|
||||
*
|
||||
*/
|
||||
int predictor_zero (G72x_STATE *state_ptr)
|
||||
{
|
||||
int i;
|
||||
int sezi;
|
||||
|
||||
sezi = fmult(state_ptr->b[0] >> 2, state_ptr->dq[0]);
|
||||
for (i = 1; i < 6; i++) /* ACCUM */
|
||||
sezi += fmult(state_ptr->b[i] >> 2, state_ptr->dq[i]);
|
||||
return (sezi);
|
||||
}
|
||||
/*
|
||||
* predictor_pole()
|
||||
*
|
||||
* computes the estimated signal from 2-pole predictor.
|
||||
*
|
||||
*/
|
||||
int predictor_pole(G72x_STATE *state_ptr)
|
||||
{
|
||||
return (fmult(state_ptr->a[1] >> 2, state_ptr->sr[1]) +
|
||||
fmult(state_ptr->a[0] >> 2, state_ptr->sr[0]));
|
||||
}
|
||||
/*
|
||||
* step_size()
|
||||
*
|
||||
* computes the quantization step size of the adaptive quantizer.
|
||||
*
|
||||
*/
|
||||
int step_size (G72x_STATE *state_ptr)
|
||||
{
|
||||
int y;
|
||||
int dif;
|
||||
int al;
|
||||
|
||||
if (state_ptr->ap >= 256)
|
||||
return (state_ptr->yu);
|
||||
else {
|
||||
y = state_ptr->yl >> 6;
|
||||
dif = state_ptr->yu - y;
|
||||
al = state_ptr->ap >> 2;
|
||||
if (dif > 0)
|
||||
y += (dif * al) >> 6;
|
||||
else if (dif < 0)
|
||||
y += (dif * al + 0x3F) >> 6;
|
||||
return (y);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* quantize()
|
||||
*
|
||||
* Given a raw sample, 'd', of the difference signal and a
|
||||
* quantization step size scale factor, 'y', this routine returns the
|
||||
* ADPCM codeword to which that sample gets quantized. The step
|
||||
* size scale factor division operation is done in the log base 2 domain
|
||||
* as a subtraction.
|
||||
*/
|
||||
int quantize(
|
||||
int d, /* Raw difference signal sample */
|
||||
int y, /* Step size multiplier */
|
||||
short *table, /* quantization table */
|
||||
int size) /* table size of short integers */
|
||||
{
|
||||
short dqm; /* Magnitude of 'd' */
|
||||
short expon; /* Integer part of base 2 log of 'd' */
|
||||
short mant; /* Fractional part of base 2 log */
|
||||
short dl; /* Log of magnitude of 'd' */
|
||||
short dln; /* Step size scale factor normalized log */
|
||||
int i;
|
||||
|
||||
/*
|
||||
* LOG
|
||||
*
|
||||
* Compute base 2 log of 'd', and store in 'dl'.
|
||||
*/
|
||||
dqm = abs(d);
|
||||
expon = quan(dqm >> 1, power2, 15);
|
||||
mant = ((dqm << 7) >> expon) & 0x7F; /* Fractional portion. */
|
||||
dl = (expon << 7) + mant;
|
||||
|
||||
/*
|
||||
* SUBTB
|
||||
*
|
||||
* "Divide" by step size multiplier.
|
||||
*/
|
||||
dln = dl - (y >> 2);
|
||||
|
||||
/*
|
||||
* QUAN
|
||||
*
|
||||
* Obtain codword i for 'd'.
|
||||
*/
|
||||
i = quan(dln, table, size);
|
||||
if (d < 0) /* take 1's complement of i */
|
||||
return ((size << 1) + 1 - i);
|
||||
else if (i == 0) /* take 1's complement of 0 */
|
||||
return ((size << 1) + 1); /* new in 1988 */
|
||||
else
|
||||
return (i);
|
||||
}
|
||||
/*
|
||||
* reconstruct()
|
||||
*
|
||||
* Returns reconstructed difference signal 'dq' obtained from
|
||||
* codeword 'i' and quantization step size scale factor 'y'.
|
||||
* Multiplication is performed in log base 2 domain as addition.
|
||||
*/
|
||||
int
|
||||
reconstruct(
|
||||
int sign, /* 0 for non-negative value */
|
||||
int dqln, /* G.72x codeword */
|
||||
int y) /* Step size multiplier */
|
||||
{
|
||||
short dql; /* Log of 'dq' magnitude */
|
||||
short dex; /* Integer part of log */
|
||||
short dqt;
|
||||
short dq; /* Reconstructed difference signal sample */
|
||||
|
||||
dql = dqln + (y >> 2); /* ADDA */
|
||||
|
||||
if (dql < 0) {
|
||||
return ((sign) ? -0x8000 : 0);
|
||||
} else { /* ANTILOG */
|
||||
dex = (dql >> 7) & 15;
|
||||
dqt = 128 + (dql & 127);
|
||||
dq = (dqt << 7) >> (14 - dex);
|
||||
return ((sign) ? (dq - 0x8000) : dq);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* update()
|
||||
*
|
||||
* updates the state variables for each output code
|
||||
*/
|
||||
void
|
||||
update(
|
||||
int code_size, /* distinguish 723_40 with others */
|
||||
int y, /* quantizer step size */
|
||||
int wi, /* scale factor multiplier */
|
||||
int fi, /* for long/short term energies */
|
||||
int dq, /* quantized prediction difference */
|
||||
int sr, /* reconstructed signal */
|
||||
int dqsez, /* difference from 2-pole predictor */
|
||||
G72x_STATE *state_ptr) /* coder state pointer */
|
||||
{
|
||||
int cnt;
|
||||
short mag, expon; /* Adaptive predictor, FLOAT A */
|
||||
short a2p = 0; /* LIMC */
|
||||
short a1ul; /* UPA1 */
|
||||
short pks1; /* UPA2 */
|
||||
short fa1;
|
||||
char tr; /* tone/transition detector */
|
||||
short ylint, thr2, dqthr;
|
||||
short ylfrac, thr1;
|
||||
short pk0;
|
||||
|
||||
pk0 = (dqsez < 0) ? 1 : 0; /* needed in updating predictor poles */
|
||||
|
||||
mag = dq & 0x7FFF; /* prediction difference magnitude */
|
||||
/* TRANS */
|
||||
ylint = state_ptr->yl >> 15; /* exponent part of yl */
|
||||
ylfrac = (state_ptr->yl >> 10) & 0x1F; /* fractional part of yl */
|
||||
thr1 = (32 + ylfrac) << ylint; /* threshold */
|
||||
thr2 = (ylint > 9) ? 31 << 10 : thr1; /* limit thr2 to 31 << 10 */
|
||||
dqthr = (thr2 + (thr2 >> 1)) >> 1; /* dqthr = 0.75 * thr2 */
|
||||
if (state_ptr->td == 0) /* signal supposed voice */
|
||||
tr = 0;
|
||||
else if (mag <= dqthr) /* supposed data, but small mag */
|
||||
tr = 0; /* treated as voice */
|
||||
else /* signal is data (modem) */
|
||||
tr = 1;
|
||||
|
||||
/*
|
||||
* Quantizer scale factor adaptation.
|
||||
*/
|
||||
|
||||
/* FUNCTW & FILTD & DELAY */
|
||||
/* update non-steady state step size multiplier */
|
||||
state_ptr->yu = y + ((wi - y) >> 5);
|
||||
|
||||
/* LIMB */
|
||||
if (state_ptr->yu < 544) /* 544 <= yu <= 5120 */
|
||||
state_ptr->yu = 544;
|
||||
else if (state_ptr->yu > 5120)
|
||||
state_ptr->yu = 5120;
|
||||
|
||||
/* FILTE & DELAY */
|
||||
/* update steady state step size multiplier */
|
||||
state_ptr->yl += state_ptr->yu + ((-state_ptr->yl) >> 6);
|
||||
|
||||
/*
|
||||
* Adaptive predictor coefficients.
|
||||
*/
|
||||
if (tr == 1) { /* reset a's and b's for modem signal */
|
||||
state_ptr->a[0] = 0;
|
||||
state_ptr->a[1] = 0;
|
||||
state_ptr->b[0] = 0;
|
||||
state_ptr->b[1] = 0;
|
||||
state_ptr->b[2] = 0;
|
||||
state_ptr->b[3] = 0;
|
||||
state_ptr->b[4] = 0;
|
||||
state_ptr->b[5] = 0;
|
||||
} else { /* update a's and b's */
|
||||
pks1 = pk0 ^ state_ptr->pk[0]; /* UPA2 */
|
||||
|
||||
/* update predictor pole a[1] */
|
||||
a2p = state_ptr->a[1] - (state_ptr->a[1] >> 7);
|
||||
if (dqsez != 0) {
|
||||
fa1 = (pks1) ? state_ptr->a[0] : -state_ptr->a[0];
|
||||
if (fa1 < -8191) /* a2p = function of fa1 */
|
||||
a2p -= 0x100;
|
||||
else if (fa1 > 8191)
|
||||
a2p += 0xFF;
|
||||
else
|
||||
a2p += fa1 >> 5;
|
||||
|
||||
if (pk0 ^ state_ptr->pk[1])
|
||||
{ /* LIMC */
|
||||
if (a2p <= -12160)
|
||||
a2p = -12288;
|
||||
else if (a2p >= 12416)
|
||||
a2p = 12288;
|
||||
else
|
||||
a2p -= 0x80;
|
||||
}
|
||||
else if (a2p <= -12416)
|
||||
a2p = -12288;
|
||||
else if (a2p >= 12160)
|
||||
a2p = 12288;
|
||||
else
|
||||
a2p += 0x80;
|
||||
}
|
||||
|
||||
/* TRIGB & DELAY */
|
||||
state_ptr->a[1] = a2p;
|
||||
|
||||
/* UPA1 */
|
||||
/* update predictor pole a[0] */
|
||||
state_ptr->a[0] -= state_ptr->a[0] >> 8;
|
||||
if (dqsez != 0)
|
||||
{ if (pks1 == 0)
|
||||
state_ptr->a[0] += 192;
|
||||
else
|
||||
state_ptr->a[0] -= 192;
|
||||
} ;
|
||||
|
||||
/* LIMD */
|
||||
a1ul = 15360 - a2p;
|
||||
if (state_ptr->a[0] < -a1ul)
|
||||
state_ptr->a[0] = -a1ul;
|
||||
else if (state_ptr->a[0] > a1ul)
|
||||
state_ptr->a[0] = a1ul;
|
||||
|
||||
/* UPB : update predictor zeros b[6] */
|
||||
for (cnt = 0; cnt < 6; cnt++) {
|
||||
if (code_size == 5) /* for 40Kbps G.723 */
|
||||
state_ptr->b[cnt] -= state_ptr->b[cnt] >> 9;
|
||||
else /* for G.721 and 24Kbps G.723 */
|
||||
state_ptr->b[cnt] -= state_ptr->b[cnt] >> 8;
|
||||
if (dq & 0x7FFF) { /* XOR */
|
||||
if ((dq ^ state_ptr->dq[cnt]) >= 0)
|
||||
state_ptr->b[cnt] += 128;
|
||||
else
|
||||
state_ptr->b[cnt] -= 128;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (cnt = 5; cnt > 0; cnt--)
|
||||
state_ptr->dq[cnt] = state_ptr->dq[cnt-1];
|
||||
/* FLOAT A : convert dq[0] to 4-bit exp, 6-bit mantissa f.p. */
|
||||
if (mag == 0) {
|
||||
state_ptr->dq[0] = (dq >= 0) ? 0x20 : 0xFC20;
|
||||
} else {
|
||||
expon = quan(mag, power2, 15);
|
||||
state_ptr->dq[0] = (dq >= 0) ?
|
||||
(expon << 6) + ((mag << 6) >> expon) :
|
||||
(expon << 6) + ((mag << 6) >> expon) - 0x400;
|
||||
}
|
||||
|
||||
state_ptr->sr[1] = state_ptr->sr[0];
|
||||
/* FLOAT B : convert sr to 4-bit exp., 6-bit mantissa f.p. */
|
||||
if (sr == 0) {
|
||||
state_ptr->sr[0] = 0x20;
|
||||
} else if (sr > 0) {
|
||||
expon = quan(sr, power2, 15);
|
||||
state_ptr->sr[0] = (expon << 6) + ((sr << 6) >> expon);
|
||||
} else if (sr > -32768) {
|
||||
mag = -sr;
|
||||
expon = quan(mag, power2, 15);
|
||||
state_ptr->sr[0] = (expon << 6) + ((mag << 6) >> expon) - 0x400;
|
||||
} else
|
||||
state_ptr->sr[0] = (short) 0xFC20;
|
||||
|
||||
/* DELAY A */
|
||||
state_ptr->pk[1] = state_ptr->pk[0];
|
||||
state_ptr->pk[0] = pk0;
|
||||
|
||||
/* TONE */
|
||||
if (tr == 1) /* this sample has been treated as data */
|
||||
state_ptr->td = 0; /* next one will be treated as voice */
|
||||
else if (a2p < -11776) /* small sample-to-sample correlation */
|
||||
state_ptr->td = 1; /* signal may be data */
|
||||
else /* signal is voice */
|
||||
state_ptr->td = 0;
|
||||
|
||||
/*
|
||||
* Adaptation speed control.
|
||||
*/
|
||||
state_ptr->dms += (fi - state_ptr->dms) >> 5; /* FILTA */
|
||||
state_ptr->dml += (((fi << 2) - state_ptr->dml) >> 7); /* FILTB */
|
||||
|
||||
if (tr == 1)
|
||||
state_ptr->ap = 256;
|
||||
else if (y < 1536) /* SUBTC */
|
||||
state_ptr->ap += (0x200 - state_ptr->ap) >> 4;
|
||||
else if (state_ptr->td == 1)
|
||||
state_ptr->ap += (0x200 - state_ptr->ap) >> 4;
|
||||
else if (abs((state_ptr->dms << 2) - state_ptr->dml) >=
|
||||
(state_ptr->dml >> 3))
|
||||
state_ptr->ap += (0x200 - state_ptr->ap) >> 4;
|
||||
else
|
||||
state_ptr->ap += (-state_ptr->ap) >> 4;
|
||||
|
||||
return ;
|
||||
} /* update */
|
||||
|
||||
/*------------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
static int
|
||||
unpack_bytes (int bits, int blocksize, const unsigned char * block, short * samples)
|
||||
{ unsigned int in_buffer = 0 ;
|
||||
unsigned char in_byte ;
|
||||
int k, in_bits = 0, bindex = 0 ;
|
||||
|
||||
for (k = 0 ; bindex <= blocksize && k < G72x_BLOCK_SIZE ; k++)
|
||||
{ if (in_bits < bits)
|
||||
{ in_byte = block [bindex++] ;
|
||||
|
||||
in_buffer |= (in_byte << in_bits);
|
||||
in_bits += 8;
|
||||
}
|
||||
samples [k] = in_buffer & ((1 << bits) - 1);
|
||||
in_buffer >>= bits;
|
||||
in_bits -= bits;
|
||||
} ;
|
||||
|
||||
return k ;
|
||||
} /* unpack_bytes */
|
||||
|
||||
static int
|
||||
pack_bytes (int bits, const short * samples, unsigned char * block)
|
||||
{
|
||||
unsigned int out_buffer = 0 ;
|
||||
int k, bindex = 0, out_bits = 0 ;
|
||||
unsigned char out_byte ;
|
||||
|
||||
for (k = 0 ; k < G72x_BLOCK_SIZE ; k++)
|
||||
{ out_buffer |= (samples [k] << out_bits) ;
|
||||
out_bits += bits ;
|
||||
if (out_bits >= 8)
|
||||
{ out_byte = out_buffer & 0xFF ;
|
||||
out_bits -= 8 ;
|
||||
out_buffer >>= 8 ;
|
||||
block [bindex++] = out_byte ;
|
||||
}
|
||||
} ;
|
||||
|
||||
return bindex ;
|
||||
} /* pack_bytes */
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 6298dc75-fd0f-4062-9b90-f73ed69f22d4
|
||||
*/
|
||||
|
99
libs/libsndfile/src/G72x/g72x.h
Normal file
99
libs/libsndfile/src/G72x/g72x.h
Normal file
@ -0,0 +1,99 @@
|
||||
/*
|
||||
** Copyright (C) 1999-2005 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU Lesser General Public License as published by
|
||||
** the Free Software Foundation; either version 2.1 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU Lesser General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU Lesser General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
/*
|
||||
** This file is not the same as the original file from Sun Microsystems. Nearly
|
||||
** all the original definitions and function prototypes that were in the file
|
||||
** of this name have been moved to g72x_priv.h.
|
||||
*/
|
||||
|
||||
#ifndef G72X_HEADER_FILE
|
||||
#define G72X_HEADER_FILE
|
||||
|
||||
/*
|
||||
** Number of samples per block to process.
|
||||
** Must be a common multiple of possible bits per sample : 2, 3, 4, 5 and 8.
|
||||
*/
|
||||
#define G72x_BLOCK_SIZE (3 * 5 * 8)
|
||||
|
||||
/*
|
||||
** Identifiers for the differing kinds of G72x ADPCM codecs.
|
||||
** The identifiers also define the number of encoded bits per sample.
|
||||
*/
|
||||
|
||||
enum
|
||||
{ G723_16_BITS_PER_SAMPLE = 2,
|
||||
G723_24_BITS_PER_SAMPLE = 3,
|
||||
G723_40_BITS_PER_SAMPLE = 5,
|
||||
|
||||
G721_32_BITS_PER_SAMPLE = 4,
|
||||
G721_40_BITS_PER_SAMPLE = 5,
|
||||
|
||||
G723_16_SAMPLES_PER_BLOCK = G72x_BLOCK_SIZE,
|
||||
G723_24_SAMPLES_PER_BLOCK = G723_24_BITS_PER_SAMPLE * (G72x_BLOCK_SIZE / G723_24_BITS_PER_SAMPLE),
|
||||
G723_40_SAMPLES_PER_BLOCK = G723_40_BITS_PER_SAMPLE * (G72x_BLOCK_SIZE / G723_40_BITS_PER_SAMPLE),
|
||||
|
||||
G721_32_SAMPLES_PER_BLOCK = G72x_BLOCK_SIZE,
|
||||
G721_40_SAMPLES_PER_BLOCK = G721_40_BITS_PER_SAMPLE * (G72x_BLOCK_SIZE / G721_40_BITS_PER_SAMPLE),
|
||||
|
||||
G723_16_BYTES_PER_BLOCK = (G723_16_BITS_PER_SAMPLE * G72x_BLOCK_SIZE) / 8,
|
||||
G723_24_BYTES_PER_BLOCK = (G723_24_BITS_PER_SAMPLE * G72x_BLOCK_SIZE) / 8,
|
||||
G723_40_BYTES_PER_BLOCK = (G723_40_BITS_PER_SAMPLE * G72x_BLOCK_SIZE) / 8,
|
||||
|
||||
G721_32_BYTES_PER_BLOCK = (G721_32_BITS_PER_SAMPLE * G72x_BLOCK_SIZE) / 8,
|
||||
G721_40_BYTES_PER_BLOCK = (G721_40_BITS_PER_SAMPLE * G72x_BLOCK_SIZE) / 8
|
||||
} ;
|
||||
|
||||
/* Forward declaration of of g72x_state. */
|
||||
|
||||
struct g72x_state ;
|
||||
|
||||
/* External function definitions. */
|
||||
|
||||
struct g72x_state * g72x_reader_init (int codec, int *blocksize, int *samplesperblock) ;
|
||||
struct g72x_state * g72x_writer_init (int codec, int *blocksize, int *samplesperblock) ;
|
||||
/*
|
||||
** Initialize the ADPCM state table for the given codec.
|
||||
** Return 0 on success, 1 on fail.
|
||||
*/
|
||||
|
||||
int g72x_decode_block (struct g72x_state *pstate, const unsigned char *block, short *samples) ;
|
||||
/*
|
||||
** The caller fills data->block with data->bytes bytes before calling the
|
||||
** function. The value data->bytes must be an integer multiple of
|
||||
** data->blocksize and be <= data->max_bytes.
|
||||
** When it returns, the caller can read out data->samples samples.
|
||||
*/
|
||||
|
||||
int g72x_encode_block (struct g72x_state *pstate, short *samples, unsigned char *block) ;
|
||||
/*
|
||||
** The caller fills state->samples some integer multiple data->samples_per_block
|
||||
** (up to G72x_BLOCK_SIZE) samples before calling the function.
|
||||
** When it returns, the caller can read out bytes encoded bytes.
|
||||
*/
|
||||
|
||||
#endif /* !G72X_HEADER_FILE */
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 6ca84e5f-f932-4ba1-87ee-37056d921621
|
||||
*/
|
||||
|
118
libs/libsndfile/src/G72x/g72x_priv.h
Normal file
118
libs/libsndfile/src/G72x/g72x_priv.h
Normal file
@ -0,0 +1,118 @@
|
||||
/*
|
||||
* This source code is a product of Sun Microsystems, Inc. and is provided
|
||||
* for unrestricted use. Users may copy or modify this source code without
|
||||
* charge.
|
||||
*
|
||||
* SUN SOURCE CODE IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING
|
||||
* THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
|
||||
*
|
||||
* Sun source code is provided with no support and without any obligation on
|
||||
* the part of Sun Microsystems, Inc. to assist in its use, correction,
|
||||
* modification or enhancement.
|
||||
*
|
||||
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
|
||||
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS SOFTWARE
|
||||
* OR ANY PART THEREOF.
|
||||
*
|
||||
* In no event will Sun Microsystems, Inc. be liable for any lost revenue
|
||||
* or profits or other special, indirect and consequential damages, even if
|
||||
* Sun has been advised of the possibility of such damages.
|
||||
*
|
||||
* Sun Microsystems, Inc.
|
||||
* 2550 Garcia Avenue
|
||||
* Mountain View, California 94043
|
||||
*/
|
||||
|
||||
#ifndef G72X_PRIVATE_H
|
||||
#define G72X_PRIVATE_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
#error "This code is not designed to be compiled with a C++ compiler."
|
||||
#endif
|
||||
|
||||
/*
|
||||
** The following is the definition of the state structure used by the
|
||||
** G.721/G.723 encoder and decoder to preserve their internal state
|
||||
** between successive calls. The meanings of the majority of the state
|
||||
** structure fields are explained in detail in the CCITT Recommendation
|
||||
** G.721. The field names are essentially identical to variable names
|
||||
** in the bit level description of the coding algorithm included in this
|
||||
** Recommendation.
|
||||
*/
|
||||
|
||||
struct g72x_state
|
||||
{ long yl; /* Locked or steady state step size multiplier. */
|
||||
short yu; /* Unlocked or non-steady state step size multiplier. */
|
||||
short dms; /* Short term energy estimate. */
|
||||
short dml; /* Long term energy estimate. */
|
||||
short ap; /* Linear weighting coefficient of 'yl' and 'yu'. */
|
||||
|
||||
short a[2]; /* Coefficients of pole portion of prediction filter. */
|
||||
short b[6]; /* Coefficients of zero portion of prediction filter. */
|
||||
short pk[2]; /*
|
||||
** Signs of previous two samples of a partially
|
||||
** reconstructed signal.
|
||||
**/
|
||||
short dq[6]; /*
|
||||
** Previous 6 samples of the quantized difference
|
||||
** signal represented in an internal floating point
|
||||
** format.
|
||||
**/
|
||||
short sr[2]; /*
|
||||
** Previous 2 samples of the quantized difference
|
||||
** signal represented in an internal floating point
|
||||
** format.
|
||||
*/
|
||||
char td; /* delayed tone detect, new in 1988 version */
|
||||
|
||||
/* The following struct members were added for libsndfile. The original
|
||||
** code worked by calling a set of functions on a sample by sample basis
|
||||
** which is slow on architectures like Intel x86. For libsndfile, this
|
||||
** was changed so that the encoding and decoding routines could work on
|
||||
** a block of samples at a time to reduce the function call overhead.
|
||||
*/
|
||||
int (*encoder) (int, struct g72x_state* state) ;
|
||||
int (*decoder) (int, struct g72x_state* state) ;
|
||||
|
||||
int codec_bits, blocksize, samplesperblock ;
|
||||
} ;
|
||||
|
||||
typedef struct g72x_state G72x_STATE ;
|
||||
|
||||
int predictor_zero (G72x_STATE *state_ptr);
|
||||
|
||||
int predictor_pole (G72x_STATE *state_ptr);
|
||||
|
||||
int step_size (G72x_STATE *state_ptr);
|
||||
|
||||
int quantize (int d, int y, short *table, int size);
|
||||
|
||||
int reconstruct (int sign, int dqln, int y);
|
||||
|
||||
void update (int code_size, int y, int wi, int fi, int dq, int sr, int dqsez, G72x_STATE *state_ptr);
|
||||
|
||||
int g721_encoder (int sample, G72x_STATE *state_ptr);
|
||||
int g721_decoder (int code, G72x_STATE *state_ptr);
|
||||
|
||||
int g723_16_encoder (int sample, G72x_STATE *state_ptr);
|
||||
int g723_16_decoder (int code, G72x_STATE *state_ptr);
|
||||
|
||||
int g723_24_encoder (int sample, G72x_STATE *state_ptr);
|
||||
int g723_24_decoder (int code, G72x_STATE *state_ptr);
|
||||
|
||||
int g723_40_encoder (int sample, G72x_STATE *state_ptr);
|
||||
int g723_40_decoder (int code, G72x_STATE *state_ptr);
|
||||
|
||||
void private_init_state (G72x_STATE *state_ptr) ;
|
||||
|
||||
#endif /* G72X_PRIVATE_H */
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: d9ad4da7-0fa3-471d-8020-720b5cfb5e5b
|
||||
*/
|
||||
|
222
libs/libsndfile/src/G72x/g72x_test.c
Normal file
222
libs/libsndfile/src/G72x/g72x_test.c
Normal file
@ -0,0 +1,222 @@
|
||||
/*
|
||||
** Copyright (C) 1999-2004 Erik de Castro Lopo <erikd@mega-nerd.com>
|
||||
**
|
||||
** This program is free software; you can redistribute it and/or modify
|
||||
** it under the terms of the GNU General Public License as published by
|
||||
** the Free Software Foundation; either version 2 of the License, or
|
||||
** (at your option) any later version.
|
||||
**
|
||||
** This program is distributed in the hope that it will be useful,
|
||||
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
** GNU General Public License for more details.
|
||||
**
|
||||
** You should have received a copy of the GNU General Public License
|
||||
** along with this program; if not, write to the Free Software
|
||||
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <unistd.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <math.h>
|
||||
|
||||
#include "g72x.h"
|
||||
#include "g72x_priv.h"
|
||||
|
||||
#ifndef M_PI
|
||||
#define M_PI 3.14159265358979323846264338
|
||||
#endif
|
||||
|
||||
#define BUFFER_SIZE (1<<14) /* Should be (1<<14) */
|
||||
#define SAMPLE_RATE 11025
|
||||
|
||||
|
||||
static void g721_test (void) ;
|
||||
static void g723_test (double margin) ;
|
||||
|
||||
static void gen_signal_double (double *data, double scale, int datalen) ;
|
||||
static int error_function (double data, double orig, double margin) ;
|
||||
|
||||
static int oct_save_short (short *a, short *b, int len) ;
|
||||
|
||||
int
|
||||
main (int argc, char *argv [])
|
||||
{ int bDoAll = 0 ;
|
||||
int nTests = 0 ;
|
||||
|
||||
if (argc != 2)
|
||||
{ printf ("Usage : %s <test>\n", argv [0]) ;
|
||||
printf (" Where <test> is one of the following:\n") ;
|
||||
printf (" g721 - test G721 encoder and decoder\n") ;
|
||||
printf (" g723 - test G721 encoder and decoder\n") ;
|
||||
printf (" all - perform all tests\n") ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
|
||||
bDoAll=!strcmp (argv [1], "all");
|
||||
|
||||
if (bDoAll || ! strcmp (argv [1], "g721"))
|
||||
{ g721_test () ;
|
||||
nTests++ ;
|
||||
} ;
|
||||
|
||||
if (bDoAll || ! strcmp (argv [1], "g723"))
|
||||
{ g723_test (0.53) ;
|
||||
nTests++ ;
|
||||
} ;
|
||||
|
||||
if (nTests == 0)
|
||||
{ printf ("Mono : ************************************\n") ;
|
||||
printf ("Mono : * No '%s' test defined.\n", argv [1]) ;
|
||||
printf ("Mono : ************************************\n") ;
|
||||
return 1 ;
|
||||
} ;
|
||||
|
||||
return 0 ;
|
||||
} /* main */
|
||||
|
||||
static void
|
||||
g721_test (void)
|
||||
{
|
||||
return ;
|
||||
} /* g721_test */
|
||||
|
||||
static void
|
||||
g723_test (double margin)
|
||||
{ static double orig_buffer [BUFFER_SIZE] ;
|
||||
static short orig [BUFFER_SIZE] ;
|
||||
static short data [BUFFER_SIZE] ;
|
||||
|
||||
G72x_STATE encoder_state, decoder_state ;
|
||||
|
||||
long k ;
|
||||
int code, position, max_err ;
|
||||
|
||||
private_init_state (&encoder_state) ;
|
||||
encoder_state.encoder = g723_24_encoder ;
|
||||
encoder_state.codec_bits = 3 ;
|
||||
|
||||
private_init_state (&decoder_state) ;
|
||||
decoder_state.decoder = g723_24_decoder ;
|
||||
decoder_state.codec_bits = 3 ;
|
||||
|
||||
memset (data, 0, BUFFER_SIZE * sizeof (short)) ;
|
||||
memset (orig, 0, BUFFER_SIZE * sizeof (short)) ;
|
||||
|
||||
printf (" g723_test : ") ;
|
||||
fflush (stdout) ;
|
||||
|
||||
gen_signal_double (orig_buffer, 32000.0, BUFFER_SIZE) ;
|
||||
for (k = 0 ; k < BUFFER_SIZE ; k++)
|
||||
orig [k] = (short) orig_buffer [k] ;
|
||||
|
||||
/* Write and read data here. */
|
||||
position = 0 ;
|
||||
max_err = 0 ;
|
||||
for (k = 0 ; k < BUFFER_SIZE ; k++)
|
||||
{ code = encoder_state.encoder (orig [k], &encoder_state) ;
|
||||
data [k] = decoder_state.decoder (code, &decoder_state) ;
|
||||
if (abs (orig [k] - data [k]) > max_err)
|
||||
{ position = k ;
|
||||
max_err = abs (orig [k] - data [k]) ;
|
||||
} ;
|
||||
} ;
|
||||
|
||||
printf ("\n\nMax error of %d at postion %d.\n", max_err, position) ;
|
||||
|
||||
for (k = 0 ; k < BUFFER_SIZE ; k++)
|
||||
{ if (error_function (data [k], orig [k], margin))
|
||||
{ printf ("Line %d: Incorrect sample A (#%ld : %d should be %d).\n", __LINE__, k, data [k], orig [k]) ;
|
||||
oct_save_short (orig, data, BUFFER_SIZE) ;
|
||||
exit (1) ;
|
||||
} ;
|
||||
} ;
|
||||
|
||||
|
||||
printf ("ok\n") ;
|
||||
|
||||
return ;
|
||||
} /* g723_test */
|
||||
|
||||
|
||||
#define SIGNAL_MAXVAL 30000.0
|
||||
#define DECAY_COUNT 1000
|
||||
|
||||
static void
|
||||
gen_signal_double (double *gendata, double scale, int gendatalen)
|
||||
{ int k, ramplen ;
|
||||
double amp = 0.0 ;
|
||||
|
||||
ramplen = DECAY_COUNT ;
|
||||
|
||||
for (k = 0 ; k < gendatalen ; k++)
|
||||
{ if (k <= ramplen)
|
||||
amp = scale * k / ((double) ramplen) ;
|
||||
else if (k > gendatalen - ramplen)
|
||||
amp = scale * (gendatalen - k) / ((double) ramplen) ;
|
||||
|
||||
gendata [k] = amp * (0.4 * sin (33.3 * 2.0 * M_PI * ((double) (k+1)) / ((double) SAMPLE_RATE))
|
||||
+ 0.3 * cos (201.1 * 2.0 * M_PI * ((double) (k+1)) / ((double) SAMPLE_RATE))) ;
|
||||
} ;
|
||||
|
||||
return ;
|
||||
} /* gen_signal_double */
|
||||
|
||||
static int
|
||||
error_function (double data, double orig, double margin)
|
||||
{ double error ;
|
||||
|
||||
if (fabs (orig) <= 500.0)
|
||||
error = fabs (fabs (data) - fabs(orig)) / 2000.0 ;
|
||||
else if (fabs (orig) <= 1000.0)
|
||||
error = fabs (data - orig) / 3000.0 ;
|
||||
else
|
||||
error = fabs (data - orig) / fabs (orig) ;
|
||||
|
||||
if (error > margin)
|
||||
{ printf ("\n\n*******************\nError : %f\n", error) ;
|
||||
return 1 ;
|
||||
} ;
|
||||
return 0 ;
|
||||
} /* error_function */
|
||||
|
||||
static int
|
||||
oct_save_short (short *a, short *b, int len)
|
||||
{ FILE *file ;
|
||||
int k ;
|
||||
|
||||
if (! (file = fopen ("error.dat", "w")))
|
||||
return 1 ;
|
||||
|
||||
fprintf (file, "# Not created by Octave\n") ;
|
||||
|
||||
fprintf (file, "# name: a\n") ;
|
||||
fprintf (file, "# type: matrix\n") ;
|
||||
fprintf (file, "# rows: %d\n", len) ;
|
||||
fprintf (file, "# columns: 1\n") ;
|
||||
|
||||
for (k = 0 ; k < len ; k++)
|
||||
fprintf (file, "% d\n", a [k]) ;
|
||||
|
||||
fprintf (file, "# name: b\n") ;
|
||||
fprintf (file, "# type: matrix\n") ;
|
||||
fprintf (file, "# rows: %d\n", len) ;
|
||||
fprintf (file, "# columns: 1\n") ;
|
||||
|
||||
for (k = 0 ; k < len ; k++)
|
||||
fprintf (file, "% d\n", b [k]) ;
|
||||
|
||||
fclose (file) ;
|
||||
return 0 ;
|
||||
} /* oct_save_short */
|
||||
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 0597b442-a5b0-4abf-92a4-92f6c24e85a6
|
||||
*/
|
||||
|
16
libs/libsndfile/src/GSM610/COPYRIGHT
Normal file
16
libs/libsndfile/src/GSM610/COPYRIGHT
Normal file
@ -0,0 +1,16 @@
|
||||
Copyright 1992, 1993, 1994 by Jutta Degener and Carsten Bormann,
|
||||
Technische Universitaet Berlin
|
||||
|
||||
Any use of this software is permitted provided that this notice is not
|
||||
removed and that neither the authors nor the Technische Universitaet Berlin
|
||||
are deemed to have made any representations as to the suitability of this
|
||||
software for any purpose nor are held responsible for any defects of
|
||||
this software. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
|
||||
As a matter of courtesy, the authors request to be informed about uses
|
||||
this software has found, about bugs in this software, and about any
|
||||
improvements that may be of general interest.
|
||||
|
||||
Berlin, 28.11.1994
|
||||
Jutta Degener
|
||||
Carsten Bormann
|
56
libs/libsndfile/src/GSM610/ChangeLog
Normal file
56
libs/libsndfile/src/GSM610/ChangeLog
Normal file
@ -0,0 +1,56 @@
|
||||
2004-05-12 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
|
||||
* gsm610_priv.h
|
||||
Replace ugly macros with inline functions.
|
||||
|
||||
* *.c
|
||||
Remove temporary variables used by macros and other minor fixes required by
|
||||
above change.
|
||||
|
||||
2003-06-02 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
|
||||
* rpe.c
|
||||
Renamed variables "exp" to "expon" to avoid shadowed parameter warnigns.
|
||||
|
||||
2002-06-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
|
||||
* long_term.c
|
||||
Changes tp removed compiler warnings about shadowed parameters.
|
||||
|
||||
2002-06-08 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
|
||||
* private.h
|
||||
Made declarations of gsm_A, gsm_B, gsm_MIC etc extern. This fixed a compile
|
||||
problem on MacOSX.
|
||||
|
||||
2002-05-10 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
|
||||
* *.[ch]
|
||||
Removed all pre-ANSI prototype kludges. Removed proto.h and unproto.h.
|
||||
Started work on making GSM 6.10 files seekable. Currently they are not.
|
||||
|
||||
* code.c private.h
|
||||
Function Gsm_Coder () used a statically defined array. This was obviously
|
||||
not re-entrant so moved it to struct gsm_state.
|
||||
|
||||
2001-09-16 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
|
||||
* code.c
|
||||
Added #includes for string.h and stdlib.h.
|
||||
|
||||
2000-10-27 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
|
||||
* config.h
|
||||
Removed some commented out #defines (ie //*efine) which were causing problems on
|
||||
the Sun cc compiler.
|
||||
|
||||
2000-02-29 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
|
||||
* private.h
|
||||
Added #defines to emulate normal compile time options.
|
||||
|
||||
2000-02-28 Erik de Castro Lopo <erikd AT mega-nerd DOT com>
|
||||
|
||||
* everthing
|
||||
Created this directory and copied files from libgsm.
|
||||
http://kbs.cs.tu-berlin.de/~jutta/toast.html
|
21
libs/libsndfile/src/GSM610/Makefile.am
Normal file
21
libs/libsndfile/src/GSM610/Makefile.am
Normal file
@ -0,0 +1,21 @@
|
||||
## Process this file with automake to produce Makefile.in
|
||||
|
||||
EXTRA_DIST = README COPYRIGHT ChangeLog
|
||||
|
||||
noinst_HEADERS = gsm.h config.h gsm610_priv.h
|
||||
noinst_LTLIBRARIES = libgsm.la
|
||||
|
||||
CFILES = add.c decode.c gsm_decode.c gsm_encode.c long_term.c preprocess.c \
|
||||
short_term.c code.c gsm_create.c gsm_destroy.c gsm_option.c lpc.c rpe.c table.c
|
||||
|
||||
libgsm_la_SOURCES = $(CFILES) $(noinst_HEADERS)
|
||||
|
||||
# Disable autoheader.
|
||||
AUTOHEADER=echo
|
||||
|
||||
## Do not edit or modify anything in this comment block.
|
||||
## The arch-tag line is a file identity tag for the GNU Arch
|
||||
## revision control system.
|
||||
##
|
||||
## arch-tag: ba91ffbe-9d1d-4044-a1de-e8ee2f890560
|
||||
|
477
libs/libsndfile/src/GSM610/Makefile.in
Normal file
477
libs/libsndfile/src/GSM610/Makefile.in
Normal file
@ -0,0 +1,477 @@
|
||||
# Makefile.in generated by automake 1.9.6 from Makefile.am.
|
||||
# @configure_input@
|
||||
|
||||
# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
|
||||
# 2003, 2004, 2005 Free Software Foundation, Inc.
|
||||
# This Makefile.in is free software; the Free Software Foundation
|
||||
# gives unlimited permission to copy and/or distribute it,
|
||||
# with or without modifications, as long as this notice is preserved.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
|
||||
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
|
||||
# PARTICULAR PURPOSE.
|
||||
|
||||
@SET_MAKE@
|
||||
|
||||
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
VPATH = @srcdir@
|
||||
pkgdatadir = $(datadir)/@PACKAGE@
|
||||
pkglibdir = $(libdir)/@PACKAGE@
|
||||
pkgincludedir = $(includedir)/@PACKAGE@
|
||||
top_builddir = ../..
|
||||
am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
|
||||
INSTALL = @INSTALL@
|
||||
install_sh_DATA = $(install_sh) -c -m 644
|
||||
install_sh_PROGRAM = $(install_sh) -c
|
||||
install_sh_SCRIPT = $(install_sh) -c
|
||||
INSTALL_HEADER = $(INSTALL_DATA)
|
||||
transform = $(program_transform_name)
|
||||
NORMAL_INSTALL = :
|
||||
PRE_INSTALL = :
|
||||
POST_INSTALL = :
|
||||
NORMAL_UNINSTALL = :
|
||||
PRE_UNINSTALL = :
|
||||
POST_UNINSTALL = :
|
||||
build_triplet = @build@
|
||||
host_triplet = @host@
|
||||
target_triplet = @target@
|
||||
subdir = src/GSM610
|
||||
DIST_COMMON = README $(noinst_HEADERS) $(srcdir)/Makefile.am \
|
||||
$(srcdir)/Makefile.in ChangeLog
|
||||
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
|
||||
am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
|
||||
$(top_srcdir)/configure.ac
|
||||
am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
|
||||
$(ACLOCAL_M4)
|
||||
mkinstalldirs = $(install_sh) -d
|
||||
CONFIG_HEADER = $(top_builddir)/src/config.h
|
||||
CONFIG_CLEAN_FILES =
|
||||
LTLIBRARIES = $(noinst_LTLIBRARIES)
|
||||
libgsm_la_LIBADD =
|
||||
am__objects_1 = add.lo decode.lo gsm_decode.lo gsm_encode.lo \
|
||||
long_term.lo preprocess.lo short_term.lo code.lo gsm_create.lo \
|
||||
gsm_destroy.lo gsm_option.lo lpc.lo rpe.lo table.lo
|
||||
am__objects_2 =
|
||||
am_libgsm_la_OBJECTS = $(am__objects_1) $(am__objects_2)
|
||||
libgsm_la_OBJECTS = $(am_libgsm_la_OBJECTS)
|
||||
DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)/src
|
||||
depcomp = $(SHELL) $(top_srcdir)/depcomp
|
||||
am__depfiles_maybe = depfiles
|
||||
COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
|
||||
$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
|
||||
LTCOMPILE = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) \
|
||||
$(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
|
||||
$(AM_CFLAGS) $(CFLAGS)
|
||||
CCLD = $(CC)
|
||||
LINK = $(LIBTOOL) --tag=CC --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
|
||||
$(AM_LDFLAGS) $(LDFLAGS) -o $@
|
||||
SOURCES = $(libgsm_la_SOURCES)
|
||||
DIST_SOURCES = $(libgsm_la_SOURCES)
|
||||
HEADERS = $(noinst_HEADERS)
|
||||
ETAGS = etags
|
||||
CTAGS = ctags
|
||||
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
|
||||
ACLOCAL = @ACLOCAL@
|
||||
ALSA_LIBS = @ALSA_LIBS@
|
||||
AMDEP_FALSE = @AMDEP_FALSE@
|
||||
AMDEP_TRUE = @AMDEP_TRUE@
|
||||
AMTAR = @AMTAR@
|
||||
AR = @AR@
|
||||
AUTOCONF = @AUTOCONF@
|
||||
|
||||
# Disable autoheader.
|
||||
AUTOHEADER = echo
|
||||
AUTOMAKE = @AUTOMAKE@
|
||||
AWK = @AWK@
|
||||
CC = @CC@
|
||||
CCDEPMODE = @CCDEPMODE@
|
||||
CFLAGS = @CFLAGS@
|
||||
COMPILER_IS_GCC = @COMPILER_IS_GCC@
|
||||
CPP = @CPP@
|
||||
CPPFLAGS = @CPPFLAGS@
|
||||
CXX = @CXX@
|
||||
CXXCPP = @CXXCPP@
|
||||
CXXDEPMODE = @CXXDEPMODE@
|
||||
CXXFLAGS = @CXXFLAGS@
|
||||
CYGPATH_W = @CYGPATH_W@
|
||||
DEFS = @DEFS@
|
||||
DEPDIR = @DEPDIR@
|
||||
ECHO = @ECHO@
|
||||
ECHO_C = @ECHO_C@
|
||||
ECHO_N = @ECHO_N@
|
||||
ECHO_T = @ECHO_T@
|
||||
EGREP = @EGREP@
|
||||
ENABLE_EXPERIMENTAL_CODE = @ENABLE_EXPERIMENTAL_CODE@
|
||||
EXEEXT = @EXEEXT@
|
||||
F77 = @F77@
|
||||
FFLAGS = @FFLAGS@
|
||||
FLAC_LIBS = @FLAC_LIBS@
|
||||
GCC_MAJOR_VERSION = @GCC_MAJOR_VERSION@
|
||||
GETCONF = @GETCONF@
|
||||
GREP = @GREP@
|
||||
HTML_BGCOLOUR = @HTML_BGCOLOUR@
|
||||
HTML_FGCOLOUR = @HTML_FGCOLOUR@
|
||||
INSTALL_DATA = @INSTALL_DATA@
|
||||
INSTALL_PROGRAM = @INSTALL_PROGRAM@
|
||||
INSTALL_SCRIPT = @INSTALL_SCRIPT@
|
||||
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
|
||||
LDFLAGS = @LDFLAGS@
|
||||
LIBOBJS = @LIBOBJS@
|
||||
LIBS = @LIBS@
|
||||
LIBTOOL = @LIBTOOL@
|
||||
LIBTOOL_DEPS = @LIBTOOL_DEPS@
|
||||
LN_S = @LN_S@
|
||||
LTLIBOBJS = @LTLIBOBJS@
|
||||
MAKEINFO = @MAKEINFO@
|
||||
OBJEXT = @OBJEXT@
|
||||
OS_SPECIFIC_CFLAGS = @OS_SPECIFIC_CFLAGS@
|
||||
OS_SPECIFIC_LINKS = @OS_SPECIFIC_LINKS@
|
||||
PACKAGE = @PACKAGE@
|
||||
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
|
||||
PACKAGE_NAME = @PACKAGE_NAME@
|
||||
PACKAGE_STRING = @PACKAGE_STRING@
|
||||
PACKAGE_TARNAME = @PACKAGE_TARNAME@
|
||||
PACKAGE_VERSION = @PACKAGE_VERSION@
|
||||
PATH_SEPARATOR = @PATH_SEPARATOR@
|
||||
PKG_CONFIG = @PKG_CONFIG@
|
||||
RANLIB = @RANLIB@
|
||||
SET_MAKE = @SET_MAKE@
|
||||
SF_COUNT_MAX = @SF_COUNT_MAX@
|
||||
SHARED_VERSION_INFO = @SHARED_VERSION_INFO@
|
||||
SHELL = @SHELL@
|
||||
SHLIB_VERSION_ARG = @SHLIB_VERSION_ARG@
|
||||
SIZEOF_SF_COUNT_T = @SIZEOF_SF_COUNT_T@
|
||||
SQLITE3_CFLAGS = @SQLITE3_CFLAGS@
|
||||
SQLITE3_LIBS = @SQLITE3_LIBS@
|
||||
STRIP = @STRIP@
|
||||
TYPEOF_SF_COUNT_T = @TYPEOF_SF_COUNT_T@
|
||||
VERSION = @VERSION@
|
||||
ac_ct_CC = @ac_ct_CC@
|
||||
ac_ct_CXX = @ac_ct_CXX@
|
||||
ac_ct_F77 = @ac_ct_F77@
|
||||
am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
|
||||
am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
|
||||
am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
|
||||
am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
|
||||
am__include = @am__include@
|
||||
am__leading_dot = @am__leading_dot@
|
||||
am__quote = @am__quote@
|
||||
am__tar = @am__tar@
|
||||
am__untar = @am__untar@
|
||||
autogen = @autogen@
|
||||
bindir = @bindir@
|
||||
build = @build@
|
||||
build_alias = @build_alias@
|
||||
build_cpu = @build_cpu@
|
||||
build_os = @build_os@
|
||||
build_vendor = @build_vendor@
|
||||
datadir = @datadir@
|
||||
datarootdir = @datarootdir@
|
||||
docdir = @docdir@
|
||||
dvidir = @dvidir@
|
||||
exec_prefix = @exec_prefix@
|
||||
host = @host@
|
||||
host_alias = @host_alias@
|
||||
host_cpu = @host_cpu@
|
||||
host_os = @host_os@
|
||||
host_vendor = @host_vendor@
|
||||
htmldir = @htmldir@
|
||||
htmldocdir = @htmldocdir@
|
||||
includedir = @includedir@
|
||||
infodir = @infodir@
|
||||
install_sh = @install_sh@
|
||||
libdir = @libdir@
|
||||
libexecdir = @libexecdir@
|
||||
localedir = @localedir@
|
||||
localstatedir = @localstatedir@
|
||||
mandir = @mandir@
|
||||
mkdir_p = @mkdir_p@
|
||||
oldincludedir = @oldincludedir@
|
||||
pdfdir = @pdfdir@
|
||||
prefix = @prefix@
|
||||
program_transform_name = @program_transform_name@
|
||||
psdir = @psdir@
|
||||
sbindir = @sbindir@
|
||||
sharedstatedir = @sharedstatedir@
|
||||
sysconfdir = @sysconfdir@
|
||||
target = @target@
|
||||
target_alias = @target_alias@
|
||||
target_cpu = @target_cpu@
|
||||
target_os = @target_os@
|
||||
target_vendor = @target_vendor@
|
||||
EXTRA_DIST = README COPYRIGHT ChangeLog
|
||||
noinst_HEADERS = gsm.h config.h gsm610_priv.h
|
||||
noinst_LTLIBRARIES = libgsm.la
|
||||
CFILES = add.c decode.c gsm_decode.c gsm_encode.c long_term.c preprocess.c \
|
||||
short_term.c code.c gsm_create.c gsm_destroy.c gsm_option.c lpc.c rpe.c table.c
|
||||
|
||||
libgsm_la_SOURCES = $(CFILES) $(noinst_HEADERS)
|
||||
all: all-am
|
||||
|
||||
.SUFFIXES:
|
||||
.SUFFIXES: .c .lo .o .obj
|
||||
$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps)
|
||||
@for dep in $?; do \
|
||||
case '$(am__configure_deps)' in \
|
||||
*$$dep*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \
|
||||
&& exit 0; \
|
||||
exit 1;; \
|
||||
esac; \
|
||||
done; \
|
||||
echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu src/GSM610/Makefile'; \
|
||||
cd $(top_srcdir) && \
|
||||
$(AUTOMAKE) --gnu src/GSM610/Makefile
|
||||
.PRECIOUS: Makefile
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
@case '$?' in \
|
||||
*config.status*) \
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
|
||||
*) \
|
||||
echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
|
||||
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
|
||||
esac;
|
||||
|
||||
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
$(top_srcdir)/configure: $(am__configure_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
$(ACLOCAL_M4): $(am__aclocal_m4_deps)
|
||||
cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
|
||||
|
||||
clean-noinstLTLIBRARIES:
|
||||
-test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES)
|
||||
@list='$(noinst_LTLIBRARIES)'; for p in $$list; do \
|
||||
dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \
|
||||
test "$$dir" != "$$p" || dir=.; \
|
||||
echo "rm -f \"$${dir}/so_locations\""; \
|
||||
rm -f "$${dir}/so_locations"; \
|
||||
done
|
||||
libgsm.la: $(libgsm_la_OBJECTS) $(libgsm_la_DEPENDENCIES)
|
||||
$(LINK) $(libgsm_la_LDFLAGS) $(libgsm_la_OBJECTS) $(libgsm_la_LIBADD) $(LIBS)
|
||||
|
||||
mostlyclean-compile:
|
||||
-rm -f *.$(OBJEXT)
|
||||
|
||||
distclean-compile:
|
||||
-rm -f *.tab.c
|
||||
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/add.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/code.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/decode.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gsm_create.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gsm_decode.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gsm_destroy.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gsm_encode.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gsm_option.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/long_term.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lpc.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/preprocess.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/rpe.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/short_term.Plo@am__quote@
|
||||
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/table.Plo@am__quote@
|
||||
|
||||
.c.o:
|
||||
@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(COMPILE) -c $<
|
||||
|
||||
.c.obj:
|
||||
@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'`
|
||||
|
||||
.c.lo:
|
||||
@am__fastdepCC_TRUE@ if $(LTCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \
|
||||
@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Plo"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
|
||||
@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
|
||||
@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $<
|
||||
|
||||
mostlyclean-libtool:
|
||||
-rm -f *.lo
|
||||
|
||||
clean-libtool:
|
||||
-rm -rf .libs _libs
|
||||
|
||||
distclean-libtool:
|
||||
-rm -f libtool
|
||||
uninstall-info-am:
|
||||
|
||||
ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
mkid -fID $$unique
|
||||
tags: TAGS
|
||||
|
||||
TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
|
||||
test -n "$$unique" || unique=$$empty_fix; \
|
||||
$(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
|
||||
$$tags $$unique; \
|
||||
fi
|
||||
ctags: CTAGS
|
||||
CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
|
||||
$(TAGS_FILES) $(LISP)
|
||||
tags=; \
|
||||
here=`pwd`; \
|
||||
list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
|
||||
unique=`for i in $$list; do \
|
||||
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
|
||||
done | \
|
||||
$(AWK) ' { files[$$0] = 1; } \
|
||||
END { for (i in files) print i; }'`; \
|
||||
test -z "$(CTAGS_ARGS)$$tags$$unique" \
|
||||
|| $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
|
||||
$$tags $$unique
|
||||
|
||||
GTAGS:
|
||||
here=`$(am__cd) $(top_builddir) && pwd` \
|
||||
&& cd $(top_srcdir) \
|
||||
&& gtags -i $(GTAGS_ARGS) $$here
|
||||
|
||||
distclean-tags:
|
||||
-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
|
||||
|
||||
distdir: $(DISTFILES)
|
||||
@srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \
|
||||
topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \
|
||||
list='$(DISTFILES)'; for file in $$list; do \
|
||||
case $$file in \
|
||||
$(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \
|
||||
$(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \
|
||||
esac; \
|
||||
if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
|
||||
dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \
|
||||
if test "$$dir" != "$$file" && test "$$dir" != "."; then \
|
||||
dir="/$$dir"; \
|
||||
$(mkdir_p) "$(distdir)$$dir"; \
|
||||
else \
|
||||
dir=''; \
|
||||
fi; \
|
||||
if test -d $$d/$$file; then \
|
||||
if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
|
||||
cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
|
||||
fi; \
|
||||
cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
|
||||
else \
|
||||
test -f $(distdir)/$$file \
|
||||
|| cp -p $$d/$$file $(distdir)/$$file \
|
||||
|| exit 1; \
|
||||
fi; \
|
||||
done
|
||||
check-am: all-am
|
||||
check: check-am
|
||||
all-am: Makefile $(LTLIBRARIES) $(HEADERS)
|
||||
installdirs:
|
||||
install: install-am
|
||||
install-exec: install-exec-am
|
||||
install-data: install-data-am
|
||||
uninstall: uninstall-am
|
||||
|
||||
install-am: all-am
|
||||
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
|
||||
|
||||
installcheck: installcheck-am
|
||||
install-strip:
|
||||
$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
|
||||
install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
|
||||
`test -z '$(STRIP)' || \
|
||||
echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
|
||||
mostlyclean-generic:
|
||||
|
||||
clean-generic:
|
||||
|
||||
distclean-generic:
|
||||
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
|
||||
|
||||
maintainer-clean-generic:
|
||||
@echo "This command is intended for maintainers to use"
|
||||
@echo "it deletes files that may require special tools to rebuild."
|
||||
clean: clean-am
|
||||
|
||||
clean-am: clean-generic clean-libtool clean-noinstLTLIBRARIES \
|
||||
mostlyclean-am
|
||||
|
||||
distclean: distclean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
distclean-am: clean-am distclean-compile distclean-generic \
|
||||
distclean-libtool distclean-tags
|
||||
|
||||
dvi: dvi-am
|
||||
|
||||
dvi-am:
|
||||
|
||||
html: html-am
|
||||
|
||||
info: info-am
|
||||
|
||||
info-am:
|
||||
|
||||
install-data-am:
|
||||
|
||||
install-exec-am:
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
install-man:
|
||||
|
||||
installcheck-am:
|
||||
|
||||
maintainer-clean: maintainer-clean-am
|
||||
-rm -rf ./$(DEPDIR)
|
||||
-rm -f Makefile
|
||||
maintainer-clean-am: distclean-am maintainer-clean-generic
|
||||
|
||||
mostlyclean: mostlyclean-am
|
||||
|
||||
mostlyclean-am: mostlyclean-compile mostlyclean-generic \
|
||||
mostlyclean-libtool
|
||||
|
||||
pdf: pdf-am
|
||||
|
||||
pdf-am:
|
||||
|
||||
ps: ps-am
|
||||
|
||||
ps-am:
|
||||
|
||||
uninstall-am: uninstall-info-am
|
||||
|
||||
.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
|
||||
clean-libtool clean-noinstLTLIBRARIES ctags distclean \
|
||||
distclean-compile distclean-generic distclean-libtool \
|
||||
distclean-tags distdir dvi dvi-am html html-am info info-am \
|
||||
install install-am install-data install-data-am install-exec \
|
||||
install-exec-am install-info install-info-am install-man \
|
||||
install-strip installcheck installcheck-am installdirs \
|
||||
maintainer-clean maintainer-clean-generic mostlyclean \
|
||||
mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
|
||||
pdf pdf-am ps ps-am tags uninstall uninstall-am \
|
||||
uninstall-info-am
|
||||
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
36
libs/libsndfile/src/GSM610/README
Normal file
36
libs/libsndfile/src/GSM610/README
Normal file
@ -0,0 +1,36 @@
|
||||
GSM 06.10 13 kbit/s RPE/LTP speech codec
|
||||
----------------------------------------
|
||||
|
||||
All the file in this directory were written by Jutta Degener
|
||||
and Carsten Borman for The Communications and Operating Systems
|
||||
Research Group (KBS) at the Technische Universitaet Berlin.
|
||||
|
||||
Their work was released under the following license which is
|
||||
assumed to be compatible with The GNU Lesser General Public License.
|
||||
|
||||
----------------------------------------------------------------------------
|
||||
|
||||
Copyright 1992, 1993, 1994 by Jutta Degener and Carsten Bormann,
|
||||
Technische Universitaet Berlin
|
||||
|
||||
Any use of this software is permitted provided that this notice is not
|
||||
removed and that neither the authors nor the Technische Universitaet Berlin
|
||||
are deemed to have made any representations as to the suitability of this
|
||||
software for any purpose nor are held responsible for any defects of
|
||||
this software. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
|
||||
As a matter of courtesy, the authors request to be informed about uses
|
||||
this software has found, about bugs in this software, and about any
|
||||
improvements that may be of general interest.
|
||||
|
||||
Berlin, 28.11.1994
|
||||
Jutta Degener (jutta@cs.tu-berlin.de)
|
||||
Carsten Bormann (cabo@cs.tu-berlin.de)
|
||||
|
||||
----------------------------------------------------------------------------
|
||||
|
||||
Jutta Degener and Carsten Bormann's work can be found on their homepage
|
||||
at:
|
||||
|
||||
http://kbs.cs.tu-berlin.de/~jutta/toast.html
|
||||
|
248
libs/libsndfile/src/GSM610/add.c
Normal file
248
libs/libsndfile/src/GSM610/add.c
Normal file
@ -0,0 +1,248 @@
|
||||
/*
|
||||
* Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
|
||||
* Universitaet Berlin. See the accompanying file "COPYRIGHT" for
|
||||
* details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
/*
|
||||
* See private.h for the more commonly used macro versions.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <assert.h>
|
||||
|
||||
#include "gsm610_priv.h"
|
||||
#include "gsm.h"
|
||||
|
||||
#define saturate(x) \
|
||||
((x) < MIN_WORD ? MIN_WORD : (x) > MAX_WORD ? MAX_WORD: (x))
|
||||
|
||||
word gsm_add ( word a, word b)
|
||||
{
|
||||
longword sum = (longword)a + (longword)b;
|
||||
return saturate(sum);
|
||||
}
|
||||
|
||||
word gsm_sub ( word a, word b)
|
||||
{
|
||||
longword diff = (longword)a - (longword)b;
|
||||
return saturate(diff);
|
||||
}
|
||||
|
||||
word gsm_mult ( word a, word b)
|
||||
{
|
||||
if (a == MIN_WORD && b == MIN_WORD)
|
||||
return MAX_WORD;
|
||||
|
||||
return SASR_L( (longword)a * (longword)b, 15 );
|
||||
}
|
||||
|
||||
word gsm_mult_r ( word a, word b)
|
||||
{
|
||||
if (b == MIN_WORD && a == MIN_WORD) return MAX_WORD;
|
||||
else {
|
||||
longword prod = (longword)a * (longword)b + 16384;
|
||||
prod >>= 15;
|
||||
return prod & 0xFFFF;
|
||||
}
|
||||
}
|
||||
|
||||
word gsm_abs (word a)
|
||||
{
|
||||
return a < 0 ? (a == MIN_WORD ? MAX_WORD : -a) : a;
|
||||
}
|
||||
|
||||
longword gsm_L_mult (word a, word b)
|
||||
{
|
||||
assert( a != MIN_WORD || b != MIN_WORD );
|
||||
return ((longword)a * (longword)b) << 1;
|
||||
}
|
||||
|
||||
longword gsm_L_add ( longword a, longword b)
|
||||
{
|
||||
if (a < 0) {
|
||||
if (b >= 0) return a + b;
|
||||
else {
|
||||
ulongword A = (ulongword)-(a + 1) + (ulongword)-(b + 1);
|
||||
return A >= MAX_LONGWORD ? MIN_LONGWORD :-(longword)A-2;
|
||||
}
|
||||
}
|
||||
else if (b <= 0) return a + b;
|
||||
else {
|
||||
ulongword A = (ulongword)a + (ulongword)b;
|
||||
return A > MAX_LONGWORD ? MAX_LONGWORD : A;
|
||||
}
|
||||
}
|
||||
|
||||
longword gsm_L_sub ( longword a, longword b)
|
||||
{
|
||||
if (a >= 0) {
|
||||
if (b >= 0) return a - b;
|
||||
else {
|
||||
/* a>=0, b<0 */
|
||||
|
||||
ulongword A = (ulongword)a + -(b + 1);
|
||||
return A >= MAX_LONGWORD ? MAX_LONGWORD : (A + 1);
|
||||
}
|
||||
}
|
||||
else if (b <= 0) return a - b;
|
||||
else {
|
||||
/* a<0, b>0 */
|
||||
|
||||
ulongword A = (ulongword)-(a + 1) + b;
|
||||
return A >= MAX_LONGWORD ? MIN_LONGWORD : -(longword)A - 1;
|
||||
}
|
||||
}
|
||||
|
||||
static unsigned char const bitoff[ 256 ] = {
|
||||
8, 7, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4,
|
||||
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
||||
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
|
||||
};
|
||||
|
||||
word gsm_norm (longword a )
|
||||
/*
|
||||
* the number of left shifts needed to normalize the 32 bit
|
||||
* variable L_var1 for positive values on the interval
|
||||
*
|
||||
* with minimum of
|
||||
* minimum of 1073741824 (01000000000000000000000000000000) and
|
||||
* maximum of 2147483647 (01111111111111111111111111111111)
|
||||
*
|
||||
*
|
||||
* and for negative values on the interval with
|
||||
* minimum of -2147483648 (-10000000000000000000000000000000) and
|
||||
* maximum of -1073741824 ( -1000000000000000000000000000000).
|
||||
*
|
||||
* in order to normalize the result, the following
|
||||
* operation must be done: L_norm_var1 = L_var1 << norm( L_var1 );
|
||||
*
|
||||
* (That's 'ffs', only from the left, not the right..)
|
||||
*/
|
||||
{
|
||||
assert(a != 0);
|
||||
|
||||
if (a < 0) {
|
||||
if (a <= -1073741824) return 0;
|
||||
a = ~a;
|
||||
}
|
||||
|
||||
return a & 0xffff0000
|
||||
? ( a & 0xff000000
|
||||
? -1 + bitoff[ 0xFF & (a >> 24) ]
|
||||
: 7 + bitoff[ 0xFF & (a >> 16) ] )
|
||||
: ( a & 0xff00
|
||||
? 15 + bitoff[ 0xFF & (a >> 8) ]
|
||||
: 23 + bitoff[ 0xFF & a ] );
|
||||
}
|
||||
|
||||
longword gsm_L_asl (longword a, int n)
|
||||
{
|
||||
if (n >= 32) return 0;
|
||||
if (n <= -32) return -(a < 0);
|
||||
if (n < 0) return gsm_L_asr(a, -n);
|
||||
return a << n;
|
||||
}
|
||||
|
||||
word gsm_asr (word a, int n)
|
||||
{
|
||||
if (n >= 16) return -(a < 0);
|
||||
if (n <= -16) return 0;
|
||||
if (n < 0) return a << -n;
|
||||
|
||||
return SASR_W (a, (word) n);
|
||||
}
|
||||
|
||||
word gsm_asl (word a, int n)
|
||||
{
|
||||
if (n >= 16) return 0;
|
||||
if (n <= -16) return -(a < 0);
|
||||
if (n < 0) return gsm_asr(a, -n);
|
||||
return a << n;
|
||||
}
|
||||
|
||||
longword gsm_L_asr (longword a, int n)
|
||||
{
|
||||
if (n >= 32) return -(a < 0);
|
||||
if (n <= -32) return 0;
|
||||
if (n < 0) return a << -n;
|
||||
|
||||
return SASR_L (a, (word) n);
|
||||
}
|
||||
|
||||
/*
|
||||
** word gsm_asr (word a, int n)
|
||||
** {
|
||||
** if (n >= 16) return -(a < 0);
|
||||
** if (n <= -16) return 0;
|
||||
** if (n < 0) return a << -n;
|
||||
**
|
||||
** # ifdef SASR_W
|
||||
** return a >> n;
|
||||
** # else
|
||||
** if (a >= 0) return a >> n;
|
||||
** else return -(word)( -(uword)a >> n );
|
||||
** # endif
|
||||
** }
|
||||
**
|
||||
*/
|
||||
/*
|
||||
* (From p. 46, end of section 4.2.5)
|
||||
*
|
||||
* NOTE: The following lines gives [sic] one correct implementation
|
||||
* of the div(num, denum) arithmetic operation. Compute div
|
||||
* which is the integer division of num by denum: with denum
|
||||
* >= num > 0
|
||||
*/
|
||||
|
||||
word gsm_div (word num, word denum)
|
||||
{
|
||||
longword L_num = num;
|
||||
longword L_denum = denum;
|
||||
word div = 0;
|
||||
int k = 15;
|
||||
|
||||
/* The parameter num sometimes becomes zero.
|
||||
* Although this is explicitly guarded against in 4.2.5,
|
||||
* we assume that the result should then be zero as well.
|
||||
*/
|
||||
|
||||
/* assert(num != 0); */
|
||||
|
||||
assert(num >= 0 && denum >= num);
|
||||
if (num == 0)
|
||||
return 0;
|
||||
|
||||
while (k--) {
|
||||
div <<= 1;
|
||||
L_num <<= 1;
|
||||
|
||||
if (L_num >= L_denum) {
|
||||
L_num -= L_denum;
|
||||
div++;
|
||||
}
|
||||
}
|
||||
|
||||
return div;
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: a7398579-e2e1-4733-aa2d-4c6efc0c58ff
|
||||
*/
|
||||
|
97
libs/libsndfile/src/GSM610/code.c
Normal file
97
libs/libsndfile/src/GSM610/code.c
Normal file
@ -0,0 +1,97 @@
|
||||
/*
|
||||
* Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
|
||||
* Universitaet Berlin. See the accompanying file "COPYRIGHT" for
|
||||
* details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include "gsm610_priv.h"
|
||||
#include "gsm.h"
|
||||
|
||||
/*
|
||||
* 4.2 FIXED POINT IMPLEMENTATION OF THE RPE-LTP CODER
|
||||
*/
|
||||
|
||||
void Gsm_Coder (
|
||||
|
||||
struct gsm_state * State,
|
||||
|
||||
word * s, /* [0..159] samples IN */
|
||||
|
||||
/*
|
||||
* The RPE-LTD coder works on a frame by frame basis. The length of
|
||||
* the frame is equal to 160 samples. Some computations are done
|
||||
* once per frame to produce at the output of the coder the
|
||||
* LARc[1..8] parameters which are the coded LAR coefficients and
|
||||
* also to realize the inverse filtering operation for the entire
|
||||
* frame (160 samples of signal d[0..159]). These parts produce at
|
||||
* the output of the coder:
|
||||
*/
|
||||
|
||||
word * LARc, /* [0..7] LAR coefficients OUT */
|
||||
|
||||
/*
|
||||
* Procedure 4.2.11 to 4.2.18 are to be executed four times per
|
||||
* frame. That means once for each sub-segment RPE-LTP analysis of
|
||||
* 40 samples. These parts produce at the output of the coder:
|
||||
*/
|
||||
|
||||
word * Nc, /* [0..3] LTP lag OUT */
|
||||
word * bc, /* [0..3] coded LTP gain OUT */
|
||||
word * Mc, /* [0..3] RPE grid selection OUT */
|
||||
word * xmaxc,/* [0..3] Coded maximum amplitude OUT */
|
||||
word * xMc /* [13*4] normalized RPE samples OUT */
|
||||
)
|
||||
{
|
||||
int k;
|
||||
word * dp = State->dp0 + 120; /* [ -120...-1 ] */
|
||||
word * dpp = dp; /* [ 0...39 ] */
|
||||
|
||||
word so[160];
|
||||
|
||||
Gsm_Preprocess (State, s, so);
|
||||
Gsm_LPC_Analysis (State, so, LARc);
|
||||
Gsm_Short_Term_Analysis_Filter (State, LARc, so);
|
||||
|
||||
for (k = 0; k <= 3; k++, xMc += 13) {
|
||||
|
||||
Gsm_Long_Term_Predictor ( State,
|
||||
so+k*40, /* d [0..39] IN */
|
||||
dp, /* dp [-120..-1] IN */
|
||||
State->e + 5, /* e [0..39] OUT */
|
||||
dpp, /* dpp [0..39] OUT */
|
||||
Nc++,
|
||||
bc++);
|
||||
|
||||
Gsm_RPE_Encoding ( /*-S,-*/
|
||||
State->e + 5, /* e ][0..39][ IN/OUT */
|
||||
xmaxc++, Mc++, xMc );
|
||||
/*
|
||||
* Gsm_Update_of_reconstructed_short_time_residual_signal
|
||||
* ( dpp, e + 5, dp );
|
||||
*/
|
||||
|
||||
{ register int i;
|
||||
for (i = 0; i <= 39; i++)
|
||||
dp[ i ] = GSM_ADD( State->e[5 + i], dpp[i] );
|
||||
}
|
||||
dp += 40;
|
||||
dpp += 40;
|
||||
|
||||
}
|
||||
(void)memcpy( (char *)State->dp0, (char *)(State->dp0 + 160),
|
||||
120 * sizeof(*State->dp0) );
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: ae8ef1b2-5a1e-4263-94cd-42b15dca81a3
|
||||
*/
|
||||
|
33
libs/libsndfile/src/GSM610/config.h
Normal file
33
libs/libsndfile/src/GSM610/config.h
Normal file
@ -0,0 +1,33 @@
|
||||
/*
|
||||
* Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
|
||||
* Universitaet Berlin. See the accompanying file "COPYRIGHT" for
|
||||
* details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef CONFIG_H
|
||||
#define CONFIG_H
|
||||
|
||||
#define HAS_STDLIB_H 1 /* /usr/include/stdlib.h */
|
||||
#define HAS_FCNTL_H 1 /* /usr/include/fcntl.h */
|
||||
|
||||
#define HAS_FSTAT 1 /* fstat syscall */
|
||||
#define HAS_FCHMOD 1 /* fchmod syscall */
|
||||
#define HAS_CHMOD 1 /* chmod syscall */
|
||||
#define HAS_FCHOWN 1 /* fchown syscall */
|
||||
#define HAS_CHOWN 1 /* chown syscall */
|
||||
|
||||
#define HAS_STRING_H 1 /* /usr/include/string.h */
|
||||
|
||||
#define HAS_UNISTD_H 1 /* /usr/include/unistd.h */
|
||||
#define HAS_UTIME 1 /* POSIX utime(path, times) */
|
||||
#define HAS_UTIME_H 1 /* UTIME header file */
|
||||
|
||||
#endif /* CONFIG_H */
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 5338dfef-8e59-4f51-af47-627c9ea85353
|
||||
*/
|
||||
|
67
libs/libsndfile/src/GSM610/decode.c
Normal file
67
libs/libsndfile/src/GSM610/decode.c
Normal file
@ -0,0 +1,67 @@
|
||||
/*
|
||||
* Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
|
||||
* Universitaet Berlin. See the accompanying file "COPYRIGHT" for
|
||||
* details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
#include "gsm610_priv.h"
|
||||
#include "gsm.h"
|
||||
|
||||
/*
|
||||
* 4.3 FIXED POINT IMPLEMENTATION OF THE RPE-LTP DECODER
|
||||
*/
|
||||
|
||||
static void Postprocessing (
|
||||
struct gsm_state * S,
|
||||
register word * s)
|
||||
{
|
||||
register int k;
|
||||
register word msr = S->msr;
|
||||
register word tmp;
|
||||
|
||||
for (k = 160; k--; s++) {
|
||||
tmp = GSM_MULT_R( msr, 28180 );
|
||||
msr = GSM_ADD(*s, tmp); /* Deemphasis */
|
||||
*s = GSM_ADD(msr, msr) & 0xFFF8; /* Truncation & Upscaling */
|
||||
}
|
||||
S->msr = msr;
|
||||
}
|
||||
|
||||
void Gsm_Decoder (
|
||||
struct gsm_state * S,
|
||||
|
||||
word * LARcr, /* [0..7] IN */
|
||||
|
||||
word * Ncr, /* [0..3] IN */
|
||||
word * bcr, /* [0..3] IN */
|
||||
word * Mcr, /* [0..3] IN */
|
||||
word * xmaxcr, /* [0..3] IN */
|
||||
word * xMcr, /* [0..13*4] IN */
|
||||
|
||||
word * s) /* [0..159] OUT */
|
||||
{
|
||||
int j, k;
|
||||
word erp[40], wt[160];
|
||||
word * drp = S->dp0 + 120;
|
||||
|
||||
for (j=0; j <= 3; j++, xmaxcr++, bcr++, Ncr++, Mcr++, xMcr += 13) {
|
||||
|
||||
Gsm_RPE_Decoding( /*-S,-*/ *xmaxcr, *Mcr, xMcr, erp );
|
||||
Gsm_Long_Term_Synthesis_Filtering( S, *Ncr, *bcr, erp, drp );
|
||||
|
||||
for (k = 0; k <= 39; k++) wt[ j * 40 + k ] = drp[ k ];
|
||||
}
|
||||
|
||||
Gsm_Short_Term_Synthesis_Filter( S, LARcr, wt, s );
|
||||
Postprocessing(S, s);
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 11ae5b90-2e8b-400b-ac64-a69a1fc6cc41
|
||||
*/
|
||||
|
58
libs/libsndfile/src/GSM610/gsm.h
Normal file
58
libs/libsndfile/src/GSM610/gsm.h
Normal file
@ -0,0 +1,58 @@
|
||||
/*
|
||||
* Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
|
||||
* Universitaet Berlin. See the accompanying file "COPYRIGHT" for
|
||||
* details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef GSM_H
|
||||
#define GSM_H
|
||||
|
||||
#include <stdio.h> /* for FILE * */
|
||||
|
||||
/*
|
||||
* Interface
|
||||
*/
|
||||
|
||||
typedef struct gsm_state * gsm;
|
||||
typedef short gsm_signal; /* signed 16 bit */
|
||||
typedef unsigned char gsm_byte;
|
||||
typedef gsm_byte gsm_frame[33]; /* 33 * 8 bits */
|
||||
|
||||
#define GSM_MAGIC 0xD /* 13 kbit/s RPE-LTP */
|
||||
|
||||
#define GSM_PATCHLEVEL 10
|
||||
#define GSM_MINOR 0
|
||||
#define GSM_MAJOR 1
|
||||
|
||||
#define GSM_OPT_VERBOSE 1
|
||||
#define GSM_OPT_FAST 2
|
||||
#define GSM_OPT_LTP_CUT 3
|
||||
#define GSM_OPT_WAV49 4
|
||||
#define GSM_OPT_FRAME_INDEX 5
|
||||
#define GSM_OPT_FRAME_CHAIN 6
|
||||
|
||||
gsm gsm_create (void);
|
||||
|
||||
/* Added for libsndfile : May 6, 2002 */
|
||||
void gsm_init (gsm);
|
||||
|
||||
void gsm_destroy (gsm);
|
||||
|
||||
int gsm_print (FILE *, gsm, gsm_byte *);
|
||||
int gsm_option (gsm, int, int *);
|
||||
|
||||
void gsm_encode (gsm, gsm_signal *, gsm_byte *);
|
||||
int gsm_decode (gsm, gsm_byte *, gsm_signal *);
|
||||
|
||||
int gsm_explode (gsm, gsm_byte *, gsm_signal *);
|
||||
void gsm_implode (gsm, gsm_signal *, gsm_byte *);
|
||||
|
||||
#endif /* GSM_H */
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 8cfc7698-5433-4b6f-aeca-967c6fda4dec
|
||||
*/
|
||||
|
308
libs/libsndfile/src/GSM610/gsm610_priv.h
Normal file
308
libs/libsndfile/src/GSM610/gsm610_priv.h
Normal file
@ -0,0 +1,308 @@
|
||||
/*
|
||||
* Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
|
||||
* Universitaet Berlin. See the accompanying file "COPYRIGHT" for
|
||||
* details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#ifndef PRIVATE_H
|
||||
#define PRIVATE_H
|
||||
|
||||
/* Added by Erik de Castro Lopo */
|
||||
#define USE_FLOAT_MUL
|
||||
#define FAST
|
||||
#define WAV49
|
||||
|
||||
#ifdef __cplusplus
|
||||
#error "This code is not designed to be compiled with a C++ compiler."
|
||||
#endif
|
||||
/* Added by Erik de Castro Lopo */
|
||||
|
||||
|
||||
|
||||
typedef short word; /* 16 bit signed int */
|
||||
typedef int longword; /* 32 bit signed int */
|
||||
|
||||
typedef unsigned short uword; /* unsigned word */
|
||||
typedef unsigned int ulongword; /* unsigned longword */
|
||||
|
||||
struct gsm_state
|
||||
{ word dp0[ 280 ] ;
|
||||
|
||||
word z1; /* preprocessing.c, Offset_com. */
|
||||
longword L_z2; /* Offset_com. */
|
||||
int mp; /* Preemphasis */
|
||||
|
||||
word u[8] ; /* short_term_aly_filter.c */
|
||||
word LARpp[2][8] ; /* */
|
||||
word j; /* */
|
||||
|
||||
word ltp_cut; /* long_term.c, LTP crosscorr. */
|
||||
word nrp; /* 40 */ /* long_term.c, synthesis */
|
||||
word v[9] ; /* short_term.c, synthesis */
|
||||
word msr; /* decoder.c, Postprocessing */
|
||||
|
||||
char verbose; /* only used if !NDEBUG */
|
||||
char fast; /* only used if FAST */
|
||||
|
||||
char wav_fmt; /* only used if WAV49 defined */
|
||||
unsigned char frame_index; /* odd/even chaining */
|
||||
unsigned char frame_chain; /* half-byte to carry forward */
|
||||
|
||||
/* Moved here from code.c where it was defined as static */
|
||||
word e[50] ;
|
||||
} ;
|
||||
|
||||
typedef struct gsm_state GSM_STATE ;
|
||||
|
||||
#define MIN_WORD (-32767 - 1)
|
||||
#define MAX_WORD 32767
|
||||
|
||||
#define MIN_LONGWORD (-2147483647 - 1)
|
||||
#define MAX_LONGWORD 2147483647
|
||||
|
||||
/* Signed arithmetic shift right. */
|
||||
static inline word
|
||||
SASR_W (word x, word by)
|
||||
{ return (x >> by) ;
|
||||
} /* SASR */
|
||||
|
||||
static inline longword
|
||||
SASR_L (longword x, word by)
|
||||
{ return (x >> by) ;
|
||||
} /* SASR */
|
||||
|
||||
/*
|
||||
* Prototypes from add.c
|
||||
*/
|
||||
word gsm_mult (word a, word b) ;
|
||||
longword gsm_L_mult (word a, word b) ;
|
||||
word gsm_mult_r (word a, word b) ;
|
||||
|
||||
word gsm_div (word num, word denum) ;
|
||||
|
||||
word gsm_add (word a, word b ) ;
|
||||
longword gsm_L_add (longword a, longword b ) ;
|
||||
|
||||
word gsm_sub (word a, word b) ;
|
||||
longword gsm_L_sub (longword a, longword b) ;
|
||||
|
||||
word gsm_abs (word a) ;
|
||||
|
||||
word gsm_norm (longword a ) ;
|
||||
|
||||
longword gsm_L_asl (longword a, int n) ;
|
||||
word gsm_asl (word a, int n) ;
|
||||
|
||||
longword gsm_L_asr (longword a, int n) ;
|
||||
word gsm_asr (word a, int n) ;
|
||||
|
||||
/*
|
||||
* Inlined functions from add.h
|
||||
*/
|
||||
|
||||
static inline longword
|
||||
GSM_MULT_R (word a, word b)
|
||||
{ return (((longword) (a)) * ((longword) (b)) + 16384) >> 15 ;
|
||||
} /* GSM_MULT_R */
|
||||
|
||||
static inline longword
|
||||
GSM_MULT (word a, word b)
|
||||
{ return (((longword) (a)) * ((longword) (b))) >> 15 ;
|
||||
} /* GSM_MULT */
|
||||
|
||||
static inline longword
|
||||
GSM_L_MULT (word a, word b)
|
||||
{ return ((longword) (a)) * ((longword) (b)) << 1 ;
|
||||
} /* GSM_L_MULT */
|
||||
|
||||
static inline longword
|
||||
GSM_L_ADD (longword a, longword b)
|
||||
{ ulongword utmp ;
|
||||
|
||||
if (a < 0 && b < 0)
|
||||
{ utmp = (ulongword)-((a) + 1) + (ulongword)-((b) + 1) ;
|
||||
return (utmp >= (ulongword) MAX_LONGWORD) ? MIN_LONGWORD : -(longword)utmp-2 ;
|
||||
} ;
|
||||
|
||||
if (a > 0 && b > 0)
|
||||
{ utmp = (ulongword) a + (ulongword) b ;
|
||||
return (utmp >= (ulongword) MAX_LONGWORD) ? MAX_LONGWORD : utmp ;
|
||||
} ;
|
||||
|
||||
return a + b ;
|
||||
} /* GSM_L_ADD */
|
||||
|
||||
static inline longword
|
||||
GSM_ADD (word a, word b)
|
||||
{ longword ltmp ;
|
||||
|
||||
ltmp = ((longword) a) + ((longword) b) ;
|
||||
|
||||
if (ltmp >= MAX_WORD)
|
||||
return MAX_WORD ;
|
||||
if (ltmp <= MIN_WORD)
|
||||
return MIN_WORD ;
|
||||
|
||||
return ltmp ;
|
||||
} /* GSM_ADD */
|
||||
|
||||
static inline longword
|
||||
GSM_SUB (word a, word b)
|
||||
{ longword ltmp ;
|
||||
|
||||
ltmp = ((longword) a) - ((longword) b) ;
|
||||
|
||||
if (ltmp >= MAX_WORD)
|
||||
ltmp = MAX_WORD ;
|
||||
else if (ltmp <= MIN_WORD)
|
||||
ltmp = MIN_WORD ;
|
||||
|
||||
return ltmp ;
|
||||
} /* GSM_SUB */
|
||||
|
||||
static inline word
|
||||
GSM_ABS (word a)
|
||||
{
|
||||
if (a > 0)
|
||||
return a ;
|
||||
if (a == MIN_WORD)
|
||||
return MAX_WORD ;
|
||||
return -a ;
|
||||
} /* GSM_ADD */
|
||||
|
||||
|
||||
/*
|
||||
* More prototypes from implementations..
|
||||
*/
|
||||
void Gsm_Coder (
|
||||
struct gsm_state * S,
|
||||
word * s, /* [0..159] samples IN */
|
||||
word * LARc, /* [0..7] LAR coefficients OUT */
|
||||
word * Nc, /* [0..3] LTP lag OUT */
|
||||
word * bc, /* [0..3] coded LTP gain OUT */
|
||||
word * Mc, /* [0..3] RPE grid selection OUT */
|
||||
word * xmaxc,/* [0..3] Coded maximum amplitude OUT */
|
||||
word * xMc) ;/* [13*4] normalized RPE samples OUT */
|
||||
|
||||
void Gsm_Long_Term_Predictor ( /* 4x for 160 samples */
|
||||
struct gsm_state * S,
|
||||
word * d, /* [0..39] residual signal IN */
|
||||
word * dp, /* [-120..-1] d' IN */
|
||||
word * e, /* [0..40] OUT */
|
||||
word * dpp, /* [0..40] OUT */
|
||||
word * Nc, /* correlation lag OUT */
|
||||
word * bc) ; /* gain factor OUT */
|
||||
|
||||
void Gsm_LPC_Analysis (
|
||||
struct gsm_state * S,
|
||||
word * s, /* 0..159 signals IN/OUT */
|
||||
word * LARc) ; /* 0..7 LARc's OUT */
|
||||
|
||||
void Gsm_Preprocess (
|
||||
struct gsm_state * S,
|
||||
word * s, word * so) ;
|
||||
|
||||
void Gsm_Encoding (
|
||||
struct gsm_state * S,
|
||||
word * e,
|
||||
word * ep,
|
||||
word * xmaxc,
|
||||
word * Mc,
|
||||
word * xMc) ;
|
||||
|
||||
void Gsm_Short_Term_Analysis_Filter (
|
||||
struct gsm_state * S,
|
||||
word * LARc, /* coded log area ratio [0..7] IN */
|
||||
word * d) ; /* st res. signal [0..159] IN/OUT */
|
||||
|
||||
void Gsm_Decoder (
|
||||
struct gsm_state * S,
|
||||
word * LARcr, /* [0..7] IN */
|
||||
word * Ncr, /* [0..3] IN */
|
||||
word * bcr, /* [0..3] IN */
|
||||
word * Mcr, /* [0..3] IN */
|
||||
word * xmaxcr, /* [0..3] IN */
|
||||
word * xMcr, /* [0..13*4] IN */
|
||||
word * s) ; /* [0..159] OUT */
|
||||
|
||||
void Gsm_Decoding (
|
||||
struct gsm_state * S,
|
||||
word xmaxcr,
|
||||
word Mcr,
|
||||
word * xMcr, /* [0..12] IN */
|
||||
word * erp) ; /* [0..39] OUT */
|
||||
|
||||
void Gsm_Long_Term_Synthesis_Filtering (
|
||||
struct gsm_state* S,
|
||||
word Ncr,
|
||||
word bcr,
|
||||
word * erp, /* [0..39] IN */
|
||||
word * drp) ; /* [-120..-1] IN, [0..40] OUT */
|
||||
|
||||
void Gsm_RPE_Decoding (
|
||||
/*-struct gsm_state *S,-*/
|
||||
word xmaxcr,
|
||||
word Mcr,
|
||||
word * xMcr, /* [0..12], 3 bits IN */
|
||||
word * erp) ; /* [0..39] OUT */
|
||||
|
||||
void Gsm_RPE_Encoding (
|
||||
/*-struct gsm_state * S,-*/
|
||||
word * e, /* -5..-1][0..39][40..44 IN/OUT */
|
||||
word * xmaxc, /* OUT */
|
||||
word * Mc, /* OUT */
|
||||
word * xMc) ; /* [0..12] OUT */
|
||||
|
||||
void Gsm_Short_Term_Synthesis_Filter (
|
||||
struct gsm_state * S,
|
||||
word * LARcr, /* log area ratios [0..7] IN */
|
||||
word * drp, /* received d [0...39] IN */
|
||||
word * s) ; /* signal s [0..159] OUT */
|
||||
|
||||
void Gsm_Update_of_reconstructed_short_time_residual_signal (
|
||||
word * dpp, /* [0...39] IN */
|
||||
word * ep, /* [0...39] IN */
|
||||
word * dp) ; /* [-120...-1] IN/OUT */
|
||||
|
||||
/*
|
||||
* Tables from table.c
|
||||
*/
|
||||
#ifndef GSM_TABLE_C
|
||||
|
||||
extern word gsm_A [8], gsm_B [8], gsm_MIC [8], gsm_MAC [8] ;
|
||||
extern word gsm_INVA [8] ;
|
||||
extern word gsm_DLB [4], gsm_QLB [4] ;
|
||||
extern word gsm_H [11] ;
|
||||
extern word gsm_NRFAC [8] ;
|
||||
extern word gsm_FAC [8] ;
|
||||
|
||||
#endif /* GSM_TABLE_C */
|
||||
|
||||
/*
|
||||
* Debugging
|
||||
*/
|
||||
#ifdef NDEBUG
|
||||
|
||||
# define gsm_debug_words(a, b, c, d) /* nil */
|
||||
# define gsm_debug_longwords(a, b, c, d) /* nil */
|
||||
# define gsm_debug_word(a, b) /* nil */
|
||||
# define gsm_debug_longword(a, b) /* nil */
|
||||
|
||||
#else /* !NDEBUG => DEBUG */
|
||||
|
||||
void gsm_debug_words (char * name, int, int, word *) ;
|
||||
void gsm_debug_longwords (char * name, int, int, longword *) ;
|
||||
void gsm_debug_longword (char * name, longword) ;
|
||||
void gsm_debug_word (char * name, word) ;
|
||||
|
||||
#endif /* !NDEBUG */
|
||||
|
||||
#endif /* PRIVATE_H */
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 8bc5fdf2-e8c8-4686-9bd7-a30b512bef0c
|
||||
*/
|
||||
|
44
libs/libsndfile/src/GSM610/gsm_create.c
Normal file
44
libs/libsndfile/src/GSM610/gsm_create.c
Normal file
@ -0,0 +1,44 @@
|
||||
/*
|
||||
* Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
|
||||
* Universitaet Berlin. See the accompanying file "COPYRIGHT" for
|
||||
* details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
|
||||
|
||||
#include "gsm.h"
|
||||
#include "gsm610_priv.h"
|
||||
|
||||
gsm gsm_create (void)
|
||||
{
|
||||
gsm r;
|
||||
|
||||
r = malloc (sizeof(struct gsm_state));
|
||||
if (!r) return r;
|
||||
|
||||
memset((char *)r, 0, sizeof (struct gsm_state));
|
||||
r->nrp = 40;
|
||||
|
||||
return r;
|
||||
}
|
||||
|
||||
/* Added for libsndfile : May 6, 2002. Not sure if it works. */
|
||||
void gsm_init (gsm state)
|
||||
{
|
||||
memset (state, 0, sizeof (struct gsm_state)) ;
|
||||
state->nrp = 40 ;
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 9fedb6b3-ed99-40c2-aac1-484c536261fe
|
||||
*/
|
||||
|
366
libs/libsndfile/src/GSM610/gsm_decode.c
Normal file
366
libs/libsndfile/src/GSM610/gsm_decode.c
Normal file
@ -0,0 +1,366 @@
|
||||
/*
|
||||
* Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
|
||||
* Universitaet Berlin. See the accompanying file "COPYRIGHT" for
|
||||
* details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "gsm610_priv.h"
|
||||
|
||||
#include "gsm.h"
|
||||
|
||||
int gsm_decode (gsm s, gsm_byte * c, gsm_signal * target)
|
||||
{
|
||||
word LARc[8], Nc[4], Mc[4], bc[4], xmaxc[4], xmc[13*4];
|
||||
|
||||
#ifdef WAV49
|
||||
if (s->wav_fmt) {
|
||||
|
||||
uword sr = 0;
|
||||
|
||||
s->frame_index = !s->frame_index;
|
||||
if (s->frame_index) {
|
||||
|
||||
sr = *c++;
|
||||
LARc[0] = sr & 0x3f; sr >>= 6;
|
||||
sr |= (uword)*c++ << 2;
|
||||
LARc[1] = sr & 0x3f; sr >>= 6;
|
||||
sr |= (uword)*c++ << 4;
|
||||
LARc[2] = sr & 0x1f; sr >>= 5;
|
||||
LARc[3] = sr & 0x1f; sr >>= 5;
|
||||
sr |= (uword)*c++ << 2;
|
||||
LARc[4] = sr & 0xf; sr >>= 4;
|
||||
LARc[5] = sr & 0xf; sr >>= 4;
|
||||
sr |= (uword)*c++ << 2; /* 5 */
|
||||
LARc[6] = sr & 0x7; sr >>= 3;
|
||||
LARc[7] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 4;
|
||||
Nc[0] = sr & 0x7f; sr >>= 7;
|
||||
bc[0] = sr & 0x3; sr >>= 2;
|
||||
Mc[0] = sr & 0x3; sr >>= 2;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmaxc[0] = sr & 0x3f; sr >>= 6;
|
||||
xmc[0] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
xmc[1] = sr & 0x7; sr >>= 3;
|
||||
xmc[2] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[3] = sr & 0x7; sr >>= 3;
|
||||
xmc[4] = sr & 0x7; sr >>= 3;
|
||||
xmc[5] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1; /* 10 */
|
||||
xmc[6] = sr & 0x7; sr >>= 3;
|
||||
xmc[7] = sr & 0x7; sr >>= 3;
|
||||
xmc[8] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
xmc[9] = sr & 0x7; sr >>= 3;
|
||||
xmc[10] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[11] = sr & 0x7; sr >>= 3;
|
||||
xmc[12] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 4;
|
||||
Nc[1] = sr & 0x7f; sr >>= 7;
|
||||
bc[1] = sr & 0x3; sr >>= 2;
|
||||
Mc[1] = sr & 0x3; sr >>= 2;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmaxc[1] = sr & 0x3f; sr >>= 6;
|
||||
xmc[13] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++; /* 15 */
|
||||
xmc[14] = sr & 0x7; sr >>= 3;
|
||||
xmc[15] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[16] = sr & 0x7; sr >>= 3;
|
||||
xmc[17] = sr & 0x7; sr >>= 3;
|
||||
xmc[18] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmc[19] = sr & 0x7; sr >>= 3;
|
||||
xmc[20] = sr & 0x7; sr >>= 3;
|
||||
xmc[21] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
xmc[22] = sr & 0x7; sr >>= 3;
|
||||
xmc[23] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[24] = sr & 0x7; sr >>= 3;
|
||||
xmc[25] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 4; /* 20 */
|
||||
Nc[2] = sr & 0x7f; sr >>= 7;
|
||||
bc[2] = sr & 0x3; sr >>= 2;
|
||||
Mc[2] = sr & 0x3; sr >>= 2;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmaxc[2] = sr & 0x3f; sr >>= 6;
|
||||
xmc[26] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
xmc[27] = sr & 0x7; sr >>= 3;
|
||||
xmc[28] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[29] = sr & 0x7; sr >>= 3;
|
||||
xmc[30] = sr & 0x7; sr >>= 3;
|
||||
xmc[31] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmc[32] = sr & 0x7; sr >>= 3;
|
||||
xmc[33] = sr & 0x7; sr >>= 3;
|
||||
xmc[34] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++; /* 25 */
|
||||
xmc[35] = sr & 0x7; sr >>= 3;
|
||||
xmc[36] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[37] = sr & 0x7; sr >>= 3;
|
||||
xmc[38] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 4;
|
||||
Nc[3] = sr & 0x7f; sr >>= 7;
|
||||
bc[3] = sr & 0x3; sr >>= 2;
|
||||
Mc[3] = sr & 0x3; sr >>= 2;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmaxc[3] = sr & 0x3f; sr >>= 6;
|
||||
xmc[39] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
xmc[40] = sr & 0x7; sr >>= 3;
|
||||
xmc[41] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2; /* 30 */
|
||||
xmc[42] = sr & 0x7; sr >>= 3;
|
||||
xmc[43] = sr & 0x7; sr >>= 3;
|
||||
xmc[44] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmc[45] = sr & 0x7; sr >>= 3;
|
||||
xmc[46] = sr & 0x7; sr >>= 3;
|
||||
xmc[47] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
xmc[48] = sr & 0x7; sr >>= 3;
|
||||
xmc[49] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[50] = sr & 0x7; sr >>= 3;
|
||||
xmc[51] = sr & 0x7; sr >>= 3;
|
||||
|
||||
s->frame_chain = sr & 0xf;
|
||||
}
|
||||
else {
|
||||
sr = s->frame_chain;
|
||||
sr |= (uword)*c++ << 4; /* 1 */
|
||||
LARc[0] = sr & 0x3f; sr >>= 6;
|
||||
LARc[1] = sr & 0x3f; sr >>= 6;
|
||||
sr = *c++;
|
||||
LARc[2] = sr & 0x1f; sr >>= 5;
|
||||
sr |= (uword)*c++ << 3;
|
||||
LARc[3] = sr & 0x1f; sr >>= 5;
|
||||
LARc[4] = sr & 0xf; sr >>= 4;
|
||||
sr |= (uword)*c++ << 2;
|
||||
LARc[5] = sr & 0xf; sr >>= 4;
|
||||
LARc[6] = sr & 0x7; sr >>= 3;
|
||||
LARc[7] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++; /* 5 */
|
||||
Nc[0] = sr & 0x7f; sr >>= 7;
|
||||
sr |= (uword)*c++ << 1;
|
||||
bc[0] = sr & 0x3; sr >>= 2;
|
||||
Mc[0] = sr & 0x3; sr >>= 2;
|
||||
sr |= (uword)*c++ << 5;
|
||||
xmaxc[0] = sr & 0x3f; sr >>= 6;
|
||||
xmc[0] = sr & 0x7; sr >>= 3;
|
||||
xmc[1] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmc[2] = sr & 0x7; sr >>= 3;
|
||||
xmc[3] = sr & 0x7; sr >>= 3;
|
||||
xmc[4] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
xmc[5] = sr & 0x7; sr >>= 3;
|
||||
xmc[6] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2; /* 10 */
|
||||
xmc[7] = sr & 0x7; sr >>= 3;
|
||||
xmc[8] = sr & 0x7; sr >>= 3;
|
||||
xmc[9] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmc[10] = sr & 0x7; sr >>= 3;
|
||||
xmc[11] = sr & 0x7; sr >>= 3;
|
||||
xmc[12] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
Nc[1] = sr & 0x7f; sr >>= 7;
|
||||
sr |= (uword)*c++ << 1;
|
||||
bc[1] = sr & 0x3; sr >>= 2;
|
||||
Mc[1] = sr & 0x3; sr >>= 2;
|
||||
sr |= (uword)*c++ << 5;
|
||||
xmaxc[1] = sr & 0x3f; sr >>= 6;
|
||||
xmc[13] = sr & 0x7; sr >>= 3;
|
||||
xmc[14] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1; /* 15 */
|
||||
xmc[15] = sr & 0x7; sr >>= 3;
|
||||
xmc[16] = sr & 0x7; sr >>= 3;
|
||||
xmc[17] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
xmc[18] = sr & 0x7; sr >>= 3;
|
||||
xmc[19] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[20] = sr & 0x7; sr >>= 3;
|
||||
xmc[21] = sr & 0x7; sr >>= 3;
|
||||
xmc[22] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmc[23] = sr & 0x7; sr >>= 3;
|
||||
xmc[24] = sr & 0x7; sr >>= 3;
|
||||
xmc[25] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
Nc[2] = sr & 0x7f; sr >>= 7;
|
||||
sr |= (uword)*c++ << 1; /* 20 */
|
||||
bc[2] = sr & 0x3; sr >>= 2;
|
||||
Mc[2] = sr & 0x3; sr >>= 2;
|
||||
sr |= (uword)*c++ << 5;
|
||||
xmaxc[2] = sr & 0x3f; sr >>= 6;
|
||||
xmc[26] = sr & 0x7; sr >>= 3;
|
||||
xmc[27] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmc[28] = sr & 0x7; sr >>= 3;
|
||||
xmc[29] = sr & 0x7; sr >>= 3;
|
||||
xmc[30] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
xmc[31] = sr & 0x7; sr >>= 3;
|
||||
xmc[32] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[33] = sr & 0x7; sr >>= 3;
|
||||
xmc[34] = sr & 0x7; sr >>= 3;
|
||||
xmc[35] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1; /* 25 */
|
||||
xmc[36] = sr & 0x7; sr >>= 3;
|
||||
xmc[37] = sr & 0x7; sr >>= 3;
|
||||
xmc[38] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++;
|
||||
Nc[3] = sr & 0x7f; sr >>= 7;
|
||||
sr |= (uword)*c++ << 1;
|
||||
bc[3] = sr & 0x3; sr >>= 2;
|
||||
Mc[3] = sr & 0x3; sr >>= 2;
|
||||
sr |= (uword)*c++ << 5;
|
||||
xmaxc[3] = sr & 0x3f; sr >>= 6;
|
||||
xmc[39] = sr & 0x7; sr >>= 3;
|
||||
xmc[40] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmc[41] = sr & 0x7; sr >>= 3;
|
||||
xmc[42] = sr & 0x7; sr >>= 3;
|
||||
xmc[43] = sr & 0x7; sr >>= 3;
|
||||
sr = *c++; /* 30 */
|
||||
xmc[44] = sr & 0x7; sr >>= 3;
|
||||
xmc[45] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 2;
|
||||
xmc[46] = sr & 0x7; sr >>= 3;
|
||||
xmc[47] = sr & 0x7; sr >>= 3;
|
||||
xmc[48] = sr & 0x7; sr >>= 3;
|
||||
sr |= (uword)*c++ << 1;
|
||||
xmc[49] = sr & 0x7; sr >>= 3;
|
||||
xmc[50] = sr & 0x7; sr >>= 3;
|
||||
xmc[51] = sr & 0x7; sr >>= 3;
|
||||
}
|
||||
}
|
||||
else
|
||||
#endif
|
||||
{
|
||||
/* GSM_MAGIC = (*c >> 4) & 0xF; */
|
||||
|
||||
if (((*c >> 4) & 0x0F) != GSM_MAGIC) return -1;
|
||||
|
||||
LARc[0] = (*c++ & 0xF) << 2; /* 1 */
|
||||
LARc[0] |= (*c >> 6) & 0x3;
|
||||
LARc[1] = *c++ & 0x3F;
|
||||
LARc[2] = (*c >> 3) & 0x1F;
|
||||
LARc[3] = (*c++ & 0x7) << 2;
|
||||
LARc[3] |= (*c >> 6) & 0x3;
|
||||
LARc[4] = (*c >> 2) & 0xF;
|
||||
LARc[5] = (*c++ & 0x3) << 2;
|
||||
LARc[5] |= (*c >> 6) & 0x3;
|
||||
LARc[6] = (*c >> 3) & 0x7;
|
||||
LARc[7] = *c++ & 0x7;
|
||||
Nc[0] = (*c >> 1) & 0x7F;
|
||||
bc[0] = (*c++ & 0x1) << 1;
|
||||
bc[0] |= (*c >> 7) & 0x1;
|
||||
Mc[0] = (*c >> 5) & 0x3;
|
||||
xmaxc[0] = (*c++ & 0x1F) << 1;
|
||||
xmaxc[0] |= (*c >> 7) & 0x1;
|
||||
xmc[0] = (*c >> 4) & 0x7;
|
||||
xmc[1] = (*c >> 1) & 0x7;
|
||||
xmc[2] = (*c++ & 0x1) << 2;
|
||||
xmc[2] |= (*c >> 6) & 0x3;
|
||||
xmc[3] = (*c >> 3) & 0x7;
|
||||
xmc[4] = *c++ & 0x7;
|
||||
xmc[5] = (*c >> 5) & 0x7;
|
||||
xmc[6] = (*c >> 2) & 0x7;
|
||||
xmc[7] = (*c++ & 0x3) << 1; /* 10 */
|
||||
xmc[7] |= (*c >> 7) & 0x1;
|
||||
xmc[8] = (*c >> 4) & 0x7;
|
||||
xmc[9] = (*c >> 1) & 0x7;
|
||||
xmc[10] = (*c++ & 0x1) << 2;
|
||||
xmc[10] |= (*c >> 6) & 0x3;
|
||||
xmc[11] = (*c >> 3) & 0x7;
|
||||
xmc[12] = *c++ & 0x7;
|
||||
Nc[1] = (*c >> 1) & 0x7F;
|
||||
bc[1] = (*c++ & 0x1) << 1;
|
||||
bc[1] |= (*c >> 7) & 0x1;
|
||||
Mc[1] = (*c >> 5) & 0x3;
|
||||
xmaxc[1] = (*c++ & 0x1F) << 1;
|
||||
xmaxc[1] |= (*c >> 7) & 0x1;
|
||||
xmc[13] = (*c >> 4) & 0x7;
|
||||
xmc[14] = (*c >> 1) & 0x7;
|
||||
xmc[15] = (*c++ & 0x1) << 2;
|
||||
xmc[15] |= (*c >> 6) & 0x3;
|
||||
xmc[16] = (*c >> 3) & 0x7;
|
||||
xmc[17] = *c++ & 0x7;
|
||||
xmc[18] = (*c >> 5) & 0x7;
|
||||
xmc[19] = (*c >> 2) & 0x7;
|
||||
xmc[20] = (*c++ & 0x3) << 1;
|
||||
xmc[20] |= (*c >> 7) & 0x1;
|
||||
xmc[21] = (*c >> 4) & 0x7;
|
||||
xmc[22] = (*c >> 1) & 0x7;
|
||||
xmc[23] = (*c++ & 0x1) << 2;
|
||||
xmc[23] |= (*c >> 6) & 0x3;
|
||||
xmc[24] = (*c >> 3) & 0x7;
|
||||
xmc[25] = *c++ & 0x7;
|
||||
Nc[2] = (*c >> 1) & 0x7F;
|
||||
bc[2] = (*c++ & 0x1) << 1; /* 20 */
|
||||
bc[2] |= (*c >> 7) & 0x1;
|
||||
Mc[2] = (*c >> 5) & 0x3;
|
||||
xmaxc[2] = (*c++ & 0x1F) << 1;
|
||||
xmaxc[2] |= (*c >> 7) & 0x1;
|
||||
xmc[26] = (*c >> 4) & 0x7;
|
||||
xmc[27] = (*c >> 1) & 0x7;
|
||||
xmc[28] = (*c++ & 0x1) << 2;
|
||||
xmc[28] |= (*c >> 6) & 0x3;
|
||||
xmc[29] = (*c >> 3) & 0x7;
|
||||
xmc[30] = *c++ & 0x7;
|
||||
xmc[31] = (*c >> 5) & 0x7;
|
||||
xmc[32] = (*c >> 2) & 0x7;
|
||||
xmc[33] = (*c++ & 0x3) << 1;
|
||||
xmc[33] |= (*c >> 7) & 0x1;
|
||||
xmc[34] = (*c >> 4) & 0x7;
|
||||
xmc[35] = (*c >> 1) & 0x7;
|
||||
xmc[36] = (*c++ & 0x1) << 2;
|
||||
xmc[36] |= (*c >> 6) & 0x3;
|
||||
xmc[37] = (*c >> 3) & 0x7;
|
||||
xmc[38] = *c++ & 0x7;
|
||||
Nc[3] = (*c >> 1) & 0x7F;
|
||||
bc[3] = (*c++ & 0x1) << 1;
|
||||
bc[3] |= (*c >> 7) & 0x1;
|
||||
Mc[3] = (*c >> 5) & 0x3;
|
||||
xmaxc[3] = (*c++ & 0x1F) << 1;
|
||||
xmaxc[3] |= (*c >> 7) & 0x1;
|
||||
xmc[39] = (*c >> 4) & 0x7;
|
||||
xmc[40] = (*c >> 1) & 0x7;
|
||||
xmc[41] = (*c++ & 0x1) << 2;
|
||||
xmc[41] |= (*c >> 6) & 0x3;
|
||||
xmc[42] = (*c >> 3) & 0x7;
|
||||
xmc[43] = *c++ & 0x7; /* 30 */
|
||||
xmc[44] = (*c >> 5) & 0x7;
|
||||
xmc[45] = (*c >> 2) & 0x7;
|
||||
xmc[46] = (*c++ & 0x3) << 1;
|
||||
xmc[46] |= (*c >> 7) & 0x1;
|
||||
xmc[47] = (*c >> 4) & 0x7;
|
||||
xmc[48] = (*c >> 1) & 0x7;
|
||||
xmc[49] = (*c++ & 0x1) << 2;
|
||||
xmc[49] |= (*c >> 6) & 0x3;
|
||||
xmc[50] = (*c >> 3) & 0x7;
|
||||
xmc[51] = *c & 0x7; /* 33 */
|
||||
}
|
||||
|
||||
Gsm_Decoder(s, LARc, Nc, bc, Mc, xmaxc, xmc, target);
|
||||
|
||||
return 0;
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: 6a9b6628-821c-4a96-84c1-485ebd35f170
|
||||
*/
|
||||
|
31
libs/libsndfile/src/GSM610/gsm_destroy.c
Normal file
31
libs/libsndfile/src/GSM610/gsm_destroy.c
Normal file
@ -0,0 +1,31 @@
|
||||
/*
|
||||
* Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
|
||||
* Universitaet Berlin. See the accompanying file "COPYRIGHT" for
|
||||
* details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
|
||||
*/
|
||||
|
||||
#include "gsm.h"
|
||||
#include "config.h"
|
||||
|
||||
#ifdef HAS_STDLIB_H
|
||||
# include <stdlib.h>
|
||||
#else
|
||||
# ifdef HAS_MALLOC_H
|
||||
# include <malloc.h>
|
||||
# else
|
||||
extern void free();
|
||||
# endif
|
||||
#endif
|
||||
|
||||
void gsm_destroy (gsm S)
|
||||
{
|
||||
if (S) free((char *)S);
|
||||
}
|
||||
/*
|
||||
** Do not edit or modify anything in this comment block.
|
||||
** The arch-tag line is a file identity tag for the GNU Arch
|
||||
** revision control system.
|
||||
**
|
||||
** arch-tag: f423d09b-6ccc-47e0-9b18-ee1cf7a8e473
|
||||
*/
|
||||
|
Some files were not shown because too many files have changed in this diff Show More
Loading…
x
Reference in New Issue
Block a user