Binaural synthesis (confbridge): Adds binaural synthesis to bridge_softmix.

Adds binaural synthesis to bridge_softmix (via convolution using libfftw3).
Binaural synthesis is conducted at 48kHz.
For a conference, only one spatial representation is rendered.
The default rendering is applied for mono-capable channels.

ASTERISK-26292

Change-Id: Iecdb381b6adc17c961049658678f6219adae1ddf
This commit is contained in:
frahaase
2016-08-12 18:23:18 +02:00
committed by George Joseph
parent 9ad1df71b3
commit 094c26aa68
21 changed files with 52186 additions and 178 deletions

View File

@@ -108,7 +108,8 @@ enum support_level_values {
SUPPORT_DEPRECATED = 2,
SUPPORT_UNSPECIFIED = 3,
SUPPORT_EXTERNAL = 4,
SUPPORT_COUNT = 5, /* Keep this item at the end of the list. Tracks total number of support levels. */
SUPPORT_OPTION = 5,
SUPPORT_COUNT = 6, /* Keep this item at the end of the list. Tracks total number of support levels. */
};
AST_LIST_HEAD_NOLOCK(support_level_bucket, member);