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revert some code

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This commit is contained in:
ZappoMan 2014-04-15 16:30:47 -07:00
parent a7cbf7f667
commit 523cc4bdfe
1 changed files with 15 additions and 13 deletions
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28
interface/src/Audio.cpp
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@ -423,21 +423,23 @@ void Audio::handleAudioInput() {
_loopbackOutputDevice = _loopbackAudioOutput->start(); _loopbackOutputDevice = _loopbackAudioOutput->start();
} }
if (_loopbackOutputDevice) { if (_inputFormat == _outputFormat) {
if (_inputFormat != _outputFormat) { if (_loopbackOutputDevice) {
float loopbackOutputToInputRatio = (_outputFormat.sampleRate() / (float) _inputFormat.sampleRate())
* (_outputFormat.channelCount() / _inputFormat.channelCount());
QByteArray resampledInputByteArray(inputByteArray.size() * loopbackOutputToInputRatio, 0);
linearResampling((int16_t*) inputByteArray.data(), (int16_t*) resampledInputByteArray.data(),
inputByteArray.size() / sizeof(int16_t),
resampledInputByteArray.size() / sizeof(int16_t), _inputFormat, _outputFormat);
_loopbackOutputDevice->write(resampledInputByteArray);
} else {
_loopbackOutputDevice->write(inputByteArray); _loopbackOutputDevice->write(inputByteArray);
} }
} else {
float loopbackOutputToInputRatio = (_outputFormat.sampleRate() / (float) _inputFormat.sampleRate())
* (_outputFormat.channelCount() / _inputFormat.channelCount());
QByteArray loopBackByteArray(inputByteArray.size() * loopbackOutputToInputRatio, 0);
linearResampling((int16_t*) inputByteArray.data(), (int16_t*) loopBackByteArray.data(),
inputByteArray.size() / sizeof(int16_t),
loopBackByteArray.size() / sizeof(int16_t), _inputFormat, _outputFormat);
if (_loopbackOutputDevice) {
_loopbackOutputDevice->write(loopBackByteArray);
}
} }
} }