diff --git a/sflphone-common/src/audio/algorithm.h b/sflphone-common/src/audio/algorithm.h
index b73e3820ca1f78ca267ed528794f21c676dffc7a..8afb3fd24a635f60e6259909c6642860e43a6a94 100644
--- a/sflphone-common/src/audio/algorithm.h
+++ b/sflphone-common/src/audio/algorithm.h
@@ -67,15 +67,6 @@ class Algorithm
*/
virtual int process (SFLDataFormat *inputData, SFLDataFormat *outputData, int nbBytes) = 0;
- /**
- * Class implementing this interface must define this function
- * for audio processing that require synchronization between spkr and mic
- * \param micData
- * \param spkrData
- * \param outputData
- */
- virtual void process (SFLDataFormat *micData, SFLDataFormat *spkrData, SFLDataFormat *outputData, int nbBytes) = 0;
-
};
#endif
diff --git a/sflphone-common/src/audio/audioprocessing.cpp b/sflphone-common/src/audio/audioprocessing.cpp
index e2b42c283bbcc8b2f09d8151aafe0cca6f022fff..f7aba723f50b2bab92d9082c534256696a9e0421 100644
--- a/sflphone-common/src/audio/audioprocessing.cpp
+++ b/sflphone-common/src/audio/audioprocessing.cpp
@@ -71,10 +71,3 @@ int AudioProcessing::processAudio (SFLDataFormat *inputData, SFLDataFormat *outp
else
return 0;
}
-
-
-void AudioProcessing::processAudio (SFLDataFormat *micData, SFLDataFormat *spkrData, SFLDataFormat *outputData, int nbBytes)
-{
- if (_algorithm)
- _algorithm->process (micData, spkrData, outputData, nbBytes);
-}
diff --git a/sflphone-common/src/audio/audioprocessing.h b/sflphone-common/src/audio/audioprocessing.h
index c92b7503d10f57b3e4528c4c9ab8b5e4d4fd2371..195549a4d60b43c12d977f2dc7f3255492a3cff4 100644
--- a/sflphone-common/src/audio/audioprocessing.h
+++ b/sflphone-common/src/audio/audioprocessing.h
@@ -83,11 +83,6 @@ class AudioProcessing
*/
int processAudio (SFLDataFormat *inputData, SFLDataFormat *outputData, int nbBytes);
- /**
- * Process some audio data.
- */
- void processAudio (SFLDataFormat *micData, SFLDataFormat *spkrData, SFLDataFormat *outputData, int nbBytes);
-
private:
Algorithm *_algorithm;
diff --git a/sflphone-common/src/audio/dcblocker.cpp b/sflphone-common/src/audio/dcblocker.cpp
index 08766e6774658f9eb05271419e9422d8d40a4cf4..0d83af22fe8d5446c49591007b5896f267b6a4f0 100644
--- a/sflphone-common/src/audio/dcblocker.cpp
+++ b/sflphone-common/src/audio/dcblocker.cpp
@@ -86,5 +86,3 @@ int DcBlocker::process (SFLDataFormat *inputData, SFLDataFormat *outputData, int
return 0;
}
-
-void DcBlocker::process (SFLDataFormat *micData UNUSED, SFLDataFormat *spkrData UNUSED, SFLDataFormat *outputData UNUSED, int nbBytes UNUSED) {}
diff --git a/sflphone-common/src/audio/dcblocker.h b/sflphone-common/src/audio/dcblocker.h
index ebaef02b2cad83a37bfda83903d5fea6dd4e615a..563fd82b99e27fe4b01ad58894cc0aa1f39c31a7 100644
--- a/sflphone-common/src/audio/dcblocker.h
+++ b/sflphone-common/src/audio/dcblocker.h
@@ -69,14 +69,6 @@ class DcBlocker : public Algorithm
*/
virtual int process (SFLDataFormat *inputData, SFLDataFormat *outputData, int nbBytes);
- /**
- * Perform echo cancellation, application must provide its own buffer
- * \param micData containing mixed echo and voice data
- * \param spkrData containing far-end voice data to be sent to speakers
- * \param outputData containing the processed data
- */
- virtual void process (SFLDataFormat *micData, SFLDataFormat *spkrData, SFLDataFormat *outputData, int nbBytes);
-
private:
SFLDataFormat _y, _x, _xm1, _ym1;
diff --git a/sflphone-common/src/audio/delaydetection.cpp b/sflphone-common/src/audio/delaydetection.cpp
index 5ff2b8818f8267d8aed16c7c3dd3f707b2cf6ca3..a68f5588bbc7393eca4ed94a417e49350b6da21a 100644
--- a/sflphone-common/src/audio/delaydetection.cpp
+++ b/sflphone-common/src/audio/delaydetection.cpp
@@ -217,8 +217,6 @@ int DelayDetection::process (SFLDataFormat *intputData UNUSED, SFLDataFormat *ou
return 0;
}
-void DelayDetection::process (SFLDataFormat *micData UNUSED, SFLDataFormat *spkrData UNUSED, SFLDataFormat *outputData UNUSED, int nbBytes UNUSED) {}
-
void DelayDetection::crossCorrelate (float *ref, float *seg, float *res, int refSize, int segSize)
{
diff --git a/sflphone-common/src/audio/delaydetection.h b/sflphone-common/src/audio/delaydetection.h
index 45b5e6d1b6bd987c10afabd1114f998ea4152593..17aab0f41dbc0ef11668fa111f1a7de251727a59 100644
--- a/sflphone-common/src/audio/delaydetection.h
+++ b/sflphone-common/src/audio/delaydetection.h
@@ -114,8 +114,6 @@ class DelayDetection : public Algorithm
virtual int process (SFLDataFormat *inputData, SFLDataFormat *outputData, int nbBytes);
- virtual void process (SFLDataFormat *micData, SFLDataFormat *spkrData, SFLDataFormat *outputData, int nbBytes);
-
private:
enum State {
diff --git a/sflphone-common/src/audio/echocancel.cpp b/sflphone-common/src/audio/echocancel.cpp
index 28a3271b0280a1d653131e9244f5e79826ca68a3..5f2c47c37c610f4fac649afe05e2426ffa5c9b79 100644
--- a/sflphone-common/src/audio/echocancel.cpp
+++ b/sflphone-common/src/audio/echocancel.cpp
@@ -330,11 +330,6 @@ int EchoCancel::process (SFLDataFormat *inputData, SFLDataFormat *outputData, in
return nbFrame * _smplPerFrame;
}
-void EchoCancel::process (SFLDataFormat *micData UNUSED, SFLDataFormat *spkrData UNUSED, SFLDataFormat *outputData UNUSED, int nbBytes UNUSED)
-{
-
-}
-
void EchoCancel::setSamplingRate (int smplRate)
{
diff --git a/sflphone-common/src/audio/echocancel.h b/sflphone-common/src/audio/echocancel.h
index 594ba4d815e65342e3b66287babb77b5cf506cfd..66802d89f2259346f04d697e44358b2e46f79762 100644
--- a/sflphone-common/src/audio/echocancel.h
+++ b/sflphone-common/src/audio/echocancel.h
@@ -106,14 +106,6 @@ class EchoCancel : public Algorithm
*/
virtual int process (SFLDataFormat *inputData, SFLDataFormat *outputData, int nbBytes);
- /**
- * Perform echo cancellation, application must provide its own buffer
- * \param micData containing mixed echo and voice data
- * \param spkrData containing far-end voice data to be sent to speakers
- * \param outputData containing the processed data
- */
- virtual void process (SFLDataFormat *micData, SFLDataFormat *spkrData, SFLDataFormat *outputData, int nbBytes);
-
/**
* Set echo canceller internal sampling rate, reset if sampling rate changed
*/
diff --git a/sflphone-common/src/audio/echosuppress.cpp b/sflphone-common/src/audio/echosuppress.cpp
index b3df5b8f00251c84c3eb46d9577b7593837b2a91..4ea38262632489c03f2aaf38c83b82259dd4a192 100644
--- a/sflphone-common/src/audio/echosuppress.cpp
+++ b/sflphone-common/src/audio/echosuppress.cpp
@@ -74,5 +74,3 @@ int EchoSuppress::getData(SFLDataFormat *outputData)
void EchoSuppress::process (SFLDataFormat *data UNUSED, int nbBytes UNUSED) {}
int EchoSuppress::process (SFLDataFormat *inputData, SFLDataFormat *outputData, int nbBytes) { return 0; }
-
-void EchoSuppress::process (SFLDataFormat *micData UNUSED, SFLDataFormat *spkrData UNUSED, SFLDataFormat *outputData UNUSED, int nbBytes UNUSED) {}
diff --git a/sflphone-common/src/audio/echosuppress.h b/sflphone-common/src/audio/echosuppress.h
index 1298c77f4abae0ef5b056823e6754d3b62d43f43..a60c7152e7d2a7dfcdb9660e37373f19416073f9 100644
--- a/sflphone-common/src/audio/echosuppress.h
+++ b/sflphone-common/src/audio/echosuppress.h
@@ -40,16 +40,6 @@ public:
* \param outputData containing
*/
virtual int process (SFLDataFormat *, SFLDataFormat *, int);
-
- /**
- * Perform echo cancellation, application must provide its own buffer
- * \param micData containing mixed echo and voice data
- * \param spkrData containing far-end voice data to be sent to speakers
- * \param outputData containing the processed data
- * \param size in bytes
- */
- virtual void process (SFLDataFormat *, SFLDataFormat *, SFLDataFormat *, int);
-
private:
/**
diff --git a/sflphone-common/src/audio/noisesuppress.cpp b/sflphone-common/src/audio/noisesuppress.cpp
index 2c7d09423e4771107b8a66f2245356570f0a119f..7016b5f10d1c87440d52d83095853a96e2566b2e 100644
--- a/sflphone-common/src/audio/noisesuppress.cpp
+++ b/sflphone-common/src/audio/noisesuppress.cpp
@@ -69,8 +69,6 @@ int NoiseSuppress::process (SFLDataFormat *inputData, SFLDataFormat *outputData,
return 0;
}
-void NoiseSuppress::process (SFLDataFormat *micData, SFLDataFormat *spkrData, SFLDataFormat *outputData, int nbBytes) {}
-
void NoiseSuppress::initNewNoiseSuppressor (int smplPerFrame, int samplingRate)
{
_noiseState = speex_preprocess_state_init (smplPerFrame, samplingRate);
diff --git a/sflphone-common/src/audio/noisesuppress.h b/sflphone-common/src/audio/noisesuppress.h
index 6f54ccad84cbbdce402279f95476f068236f1866..19897cb4b0cb18e71e9fea4a643b0fffd4bb6278 100644
--- a/sflphone-common/src/audio/noisesuppress.h
+++ b/sflphone-common/src/audio/noisesuppress.h
@@ -70,11 +70,6 @@ class NoiseSuppress : public Algorithm
*/
virtual int process (SFLDataFormat *inputData, SFLDataFormat *outputData, int nbBytes);
- /**
- * Unused
- */
- virtual void process (SFLDataFormat *micData, SFLDataFormat *spkrData, SFLDataFormat *outputData, int nbBytes);
-
private:
void initNewNoiseSuppressor (int _smplPerFrame, int samplingRate);
diff --git a/sflphone-common/src/audio/speexechocancel.cpp b/sflphone-common/src/audio/speexechocancel.cpp
index 1d5a17384d1d47bcb3c4ee7e67d4e55b5aaf310d..130f04f3cf988ea60a43a1724d23aadd1e867183 100644
--- a/sflphone-common/src/audio/speexechocancel.cpp
+++ b/sflphone-common/src/audio/speexechocancel.cpp
@@ -205,8 +205,3 @@ int SpeexEchoCancel::process (SFLDataFormat *inputData, SFLDataFormat *outputDat
return nbFrame * EC_FRAME_SIZE * sizeof(SFLDataFormat);
}
-
-void SpeexEchoCancel::process (SFLDataFormat *micData UNUSED, SFLDataFormat *spkrData UNUSED, SFLDataFormat *outputData UNUSED, int nbBytes UNUSED)
-{
-
-}
diff --git a/sflphone-common/src/audio/speexechocancel.h b/sflphone-common/src/audio/speexechocancel.h
index 788546848e6f71d5ea5283aa5d2ae3c90aef4c11..74e9bbf00a0f07785443d253096118b8abddc3eb 100644
--- a/sflphone-common/src/audio/speexechocancel.h
+++ b/sflphone-common/src/audio/speexechocancel.h
@@ -57,16 +57,6 @@ class SpeexEchoCancel : public Algorithm
*/
virtual int process (SFLDataFormat *, SFLDataFormat *, int);
- /**
- * Perform echo cancellation, application must provide its own buffer
- * \param micData containing mixed echo and voice data
- * \param spkrData containing far-end voice data to be sent to speakers
- * \param outputData containing the processed data
- * \param size in bytes
- */
-
- virtual void process (SFLDataFormat *, SFLDataFormat *, SFLDataFormat *, int);
-
private:
SpeexEchoState *_echoState;