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Adding call to Opus PLC

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NetEq will call the PLC function in Opus only to set the decoder state. The actual PLC data will not be used.

BUG=https://code.google.com/p/webrtc/issues/detail?id=1181
R=tterribe@webrtc.org, turaj@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/1727004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@4504 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
tina.legrand@webrtc.org
2013-08-08 11:01:07 +00:00
parent d177c10e2d
commit bd21fb5f8d
6 changed files with 449 additions and 92 deletions
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9
webrtc/modules/audio_coding/codecs/opus/interface/opus_interface.h
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@ -115,8 +115,11 @@ int16_t WebRtcOpus_DecodeSlave(OpusDecInst* inst, const int16_t* encoded,
int16_t* audio_type);
/****************************************************************************
* WebRtcOpus_DecodePlc(...)
* TODO(tlegrand): Remove master and slave functions when NetEq4 is in place.
* WebRtcOpus_DecodePlcMaster(...)
* WebRtcOpus_DecodePlcSlave(...)
*
* This function precesses PLC for opus frame(s).
* This function processes PLC for opus frame(s).
* Input:
* - inst : Decoder context
* - number_of_lost_frames : Number of PLC frames to produce
@ -129,6 +132,10 @@ int16_t WebRtcOpus_DecodeSlave(OpusDecInst* inst, const int16_t* encoded,
*/
int16_t WebRtcOpus_DecodePlc(OpusDecInst* inst, int16_t* decoded,
int16_t number_of_lost_frames);
int16_t WebRtcOpus_DecodePlcMaster(OpusDecInst* inst, int16_t* decoded,
int16_t number_of_lost_frames);
int16_t WebRtcOpus_DecodePlcSlave(OpusDecInst* inst, int16_t* decoded,
int16_t number_of_lost_frames);
/****************************************************************************
* WebRtcOpus_DurationEst(...)