Autres/audacity
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Code Issues Releases Wiki Activity

remove an unused argument to a method as it's both unused and never set to a variable value.

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This commit is contained in:
richardash1981 2013-01-01 18:43:35 +00:00
parent d9177348c2
commit 92ba0eeafc
1 changed files with 6 additions and 7 deletions
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13
src/AudioIO.cpp
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@ -3193,8 +3193,7 @@ void DoSoftwarePlaythrough(const void *inputBuffer,
sampleFormat inputFormat, sampleFormat inputFormat,
int inputChannels, int inputChannels,
float *outputBuffer, float *outputBuffer,
int len, int len)
float gain)
{ {
float *tempBuffer = (float *)alloca(len * sizeof(float)); float *tempBuffer = (float *)alloca(len * sizeof(float));
int i, j; int i, j;
@ -3219,8 +3218,8 @@ void DoSoftwarePlaythrough(const void *inputBuffer,
int audacityAudioCallback(const void *inputBuffer, void *outputBuffer, int audacityAudioCallback(const void *inputBuffer, void *outputBuffer,
unsigned long framesPerBuffer, unsigned long framesPerBuffer,
const PaStreamCallbackTimeInfo *timeInfo, const PaStreamCallbackTimeInfo * WXUNUSED(timeInfo),
const PaStreamCallbackFlags statusFlags, void *userData ) const PaStreamCallbackFlags WXUNUSED(statusFlags), void * WXUNUSED(userData) )
{ {
int numPlaybackChannels = gAudioIO->mNumPlaybackChannels; int numPlaybackChannels = gAudioIO->mNumPlaybackChannels;
int numPlaybackTracks = gAudioIO->mPlaybackTracks.GetCount(); int numPlaybackTracks = gAudioIO->mPlaybackTracks.GetCount();
@ -3311,7 +3310,7 @@ int audacityAudioCallback(const void *inputBuffer, void *outputBuffer,
if (inputBuffer && gAudioIO->mSoftwarePlaythrough) { if (inputBuffer && gAudioIO->mSoftwarePlaythrough) {
DoSoftwarePlaythrough(inputBuffer, gAudioIO->mCaptureFormat, DoSoftwarePlaythrough(inputBuffer, gAudioIO->mCaptureFormat,
numCaptureChannels, numCaptureChannels,
(float *)outputBuffer, (int)framesPerBuffer, 1.0f); (float *)outputBuffer, (int)framesPerBuffer);
} }
} }
@ -3336,7 +3335,7 @@ int audacityAudioCallback(const void *inputBuffer, void *outputBuffer,
if (inputBuffer && gAudioIO->mSoftwarePlaythrough) { if (inputBuffer && gAudioIO->mSoftwarePlaythrough) {
DoSoftwarePlaythrough(inputBuffer, gAudioIO->mCaptureFormat, DoSoftwarePlaythrough(inputBuffer, gAudioIO->mCaptureFormat,
numCaptureChannels, numCaptureChannels,
(float *)outputBuffer, (int)framesPerBuffer, 1.0f); (float *)outputBuffer, (int)framesPerBuffer);
} }
// Copy the results to outputMeterFloats if necessary // Copy the results to outputMeterFloats if necessary
@ -3652,7 +3651,7 @@ int audacityAudioCallback(const void *inputBuffer, void *outputBuffer,
if (inputBuffer && gAudioIO->mSoftwarePlaythrough) { if (inputBuffer && gAudioIO->mSoftwarePlaythrough) {
DoSoftwarePlaythrough(inputBuffer, gAudioIO->mCaptureFormat, DoSoftwarePlaythrough(inputBuffer, gAudioIO->mCaptureFormat,
numCaptureChannels, numCaptureChannels,
(float *)outputBuffer, (int)framesPerBuffer, 1.0f); (float *)outputBuffer, (int)framesPerBuffer);
} }
// Copy the results to outputMeterFloats if necessary // Copy the results to outputMeterFloats if necessary