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Searched refs:afSampleRate (Results 1 – 4 of 4) sorted by relevance

/frameworks/av/media/libmedia/
DAudioRecord.cpp560 uint32_t afSampleRate; in openRecord_l() local
561 status = AudioSystem::getSamplingRate(input, &afSampleRate); in openRecord_l()
567 mSampleRate = afSampleRate; in openRecord_l()
579 bool fastAllowed = useCaseAllowed && (mSampleRate == afSampleRate); in openRecord_l()
583 mTransfer, mSampleRate, afSampleRate); in openRecord_l()
DAudioTrack.cpp92 uint32_t afLatencyMs, uint32_t afFrameCount, uint32_t afSampleRate, in calculateMinFrameCount() argument
96 uint32_t minBufCount = afLatencyMs / ((1000 * afFrameCount) / afSampleRate); in calculateMinFrameCount()
109 afLatencyMs, afFrameCount, afSampleRate, sampleRate, speed, minBufCount in calculateMinFrameCount()
112 sampleRate, afFrameCount, afSampleRate, speed); in calculateMinFrameCount()
130 uint32_t afSampleRate; in getMinFrameCount() local
132 status = AudioSystem::getOutputSamplingRate(&afSampleRate, streamType); in getMinFrameCount()
155 *frameCount = calculateMinFrameCount(afLatency, afFrameCount, afSampleRate, sampleRate, 1.0f in getMinFrameCount()
167 *frameCount, afFrameCount, afSampleRate, afLatency); in getMinFrameCount()
/frameworks/base/media/jni/soundpool/
DSoundPool.cpp730 uint32_t afSampleRate; in play() local
735 if (AudioSystem::getOutputSamplingRate(&afSampleRate, streamType) != NO_ERROR) { in play()
736 afSampleRate = kDefaultSampleRate; in play()
750 uint32_t totalFrames = (kDefaultBufferCount * afFrameCount * sampleRate) / afSampleRate; in play()
/frameworks/av/media/libmediaplayerservice/
DMediaPlayerService.cpp1677 uint32_t afSampleRate; in open() local
1682 if (AudioSystem::getOutputSamplingRate(&afSampleRate, mStreamType) != NO_ERROR) { in open()
1686 (unsigned long long)sampleRate * afFrameCount / afSampleRate; in open()