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Remove as much trailing whitespace as possible.
Change-Id: I873c1c6d00f447269bd841494459efccdd2c19c0
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@@ -67,7 +67,7 @@ static integer c__2 = 2;
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*
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* Revision 1.15 2003/09/19 01:20:22 markster
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* Code cleanups (bug #66)
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*
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*
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* Revision 1.2 2003/09/19 01:20:22 markster
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* Code cleanups (bug #66)
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*
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@@ -144,7 +144,7 @@ static integer c__2 = 2;
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/* reinitialize its state for any other reason, call the ENTRY */
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/* INITDECODE. */
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/* Subroutine */ int decode_(integer *ipitv, integer *irms,
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/* Subroutine */ int decode_(integer *ipitv, integer *irms,
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integer *irc, integer *voice, integer *pitch, real *rms, real *rc,
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struct lpc10_decoder_state *st)
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{
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@@ -301,13 +301,13 @@ static integer c__2 = 2;
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/* Error correction */
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/* Subroutine SETUP is the only place where order is assigned a value, */
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/* and that value is 10. It could increase efficiency 1% or so to */
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/* declare order as a constant (i.e., a Fortran PARAMETER) instead of as
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/* declare order as a constant (i.e., a Fortran PARAMETER) instead of as
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*/
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/* a variable in a COMMON block, since it is used in many places in the */
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/* core of the coding and decoding routines. Actually, I take that back.
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/* core of the coding and decoding routines. Actually, I take that back.
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*/
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/* At least when compiling with f2c, the upper bound of DO loops is */
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/* stored in a local variable before the DO loop begins, and then that is
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/* stored in a local variable before the DO loop begins, and then that is
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*/
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/* compared against on each iteration. */
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/* Similarly for lframe, which is given a value of MAXFRM in SETUP. */
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@@ -317,35 +317,35 @@ static integer c__2 = 2;
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/* nbits is similar to quant, and is given a value of 54 in SETUP. */
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/* corrp is given a value of .TRUE. in SETUP, and is only used in the */
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/* subroutines ENCODE and DECODE. It doesn't affect the speed of the */
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/* coder significantly whether it is .TRUE. or .FALSE., or whether it is
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/* coder significantly whether it is .TRUE. or .FALSE., or whether it is
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*/
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/* a constant or a variable, since it is only examined once per frame. */
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/* Leaving it as a variable that is set to .TRUE. seems like a good */
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/* idea, since it does enable some error-correction capability for */
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/* unvoiced frames, with no change in the coding rate, and no noticeable
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/* unvoiced frames, with no change in the coding rate, and no noticeable
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*/
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/* quality difference in the decoded speech. */
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/* integer quant, nbits */
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/* *** Read/write: variables for debugging, not needed for LPC algorithm
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/* *** Read/write: variables for debugging, not needed for LPC algorithm
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*/
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/* Current frame, Unstable frames, Output clip count, Max onset buffer,
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/* Current frame, Unstable frames, Output clip count, Max onset buffer,
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*/
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/* Debug listing detail level, Line count on listing page */
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/* nframe is not needed for an embedded LPC10 at all. */
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/* nunsfm is initialized to 0 in SETUP, and incremented in subroutine */
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/* ERROR, which is only called from RCCHK. When LPC10 is embedded into */
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/* an application, I would recommend removing the call to ERROR in RCCHK,
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/* an application, I would recommend removing the call to ERROR in RCCHK,
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*/
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/* and remove ERROR and nunsfm completely. */
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/* iclip is initialized to 0 in SETUP, and incremented in entry SWRITE in
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/* iclip is initialized to 0 in SETUP, and incremented in entry SWRITE in
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*/
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/* sread.f. When LPC10 is embedded into an application, one might want */
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/* to cause it to be incremented in a routine that takes the output of */
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/* SYNTHS and sends it to an audio device. It could be optionally */
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/* displayed, for those that might want to know what it is. */
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/* maxosp is never initialized to 0 in SETUP, although it probably should
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/* maxosp is never initialized to 0 in SETUP, although it probably should
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*/
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/* be, and it is updated in subroutine ANALYS. I doubt that its value */
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/* would be of much interest to an application in which LPC10 is */
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@@ -379,9 +379,9 @@ static integer c__2 = 2;
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/* The following are used regardless of CORRP's value */
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/* The following are used only if CORRP is .TRUE. */
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/* I am guessing the initial values for IVP2H, IOVOIC, DRC, DPIT, */
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/* and DRMS. They should be checked to see if they are reasonable.
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/* and DRMS. They should be checked to see if they are reasonable.
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*/
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/* I'm also guessing for ERATE, but I think 0 is the right initial
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/* I'm also guessing for ERATE, but I think 0 is the right initial
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*/
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/* value. */
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/* Parameter adjustments */
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@@ -474,7 +474,7 @@ static integer c__2 = 2;
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if (*first) {
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*first = FALSE_;
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/* Assign PITCH a "default" value on the first call, since */
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/* otherwise it would be left uninitialized. The two lines
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/* otherwise it would be left uninitialized. The two lines
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*/
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/* below were copied from above, since it seemed like a */
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/* reasonable thing to do for the first call. */
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@@ -535,7 +535,7 @@ static integer c__2 = 2;
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*pitch = dpit[1];
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/* If bit 2 of ICORF is set then smooth RMS and RC's, */
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if ((icorf & bit[1]) != 0) {
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if ((i__1 = drms[1] - drms[0], (real) abs(i__1)) >= corth[ixcor + 3]
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if ((i__1 = drms[1] - drms[0], (real) abs(i__1)) >= corth[ixcor + 3]
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&& (i__2 = drms[1] - drms[2], (real) abs(i__2)) >= corth[
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ixcor + 3]) {
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*irms = median_(&drms[2], &drms[1], drms);
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@@ -552,7 +552,7 @@ static integer c__2 = 2;
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}
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/* If bit 3 of ICORF is set then smooth pitch */
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if ((icorf & bit[2]) != 0) {
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if ((i__1 = dpit[1] - dpit[0], (real) abs(i__1)) >= corth[ixcor - 1]
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if ((i__1 = dpit[1] - dpit[0], (real) abs(i__1)) >= corth[ixcor - 1]
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&& (i__2 = dpit[1] - dpit[2], (real) abs(i__2)) >= corth[
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ixcor - 1]) {
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*pitch = median_(&dpit[2], &dpit[1], dpit);
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