Searched refs:outFrameCount (Results 1 - 9 of 9) sorted by relevance

/frameworks/av/services/audioflinger/
H A DAudioResamplerCubic.cpp35 size_t AudioResamplerCubic::resample(int32_t* out, size_t outFrameCount, argument
39 // ALOG_ASSERT(outFrameCount < 32767);
44 return resampleMono16(out, outFrameCount, provider);
46 return resampleStereo16(out, outFrameCount, provider);
53 size_t AudioResamplerCubic::resampleStereo16(int32_t* out, size_t outFrameCount, argument
63 size_t outputSampleCount = outFrameCount * 2;
64 size_t inFrameCount = getInFrameCountRequired(outFrameCount);
120 size_t AudioResamplerCubic::resampleMono16(int32_t* out, size_t outFrameCount, argument
130 size_t outputSampleCount = outFrameCount * 2;
131 size_t inFrameCount = getInFrameCountRequired(outFrameCount);
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H A DAudioResampler.h77 virtual size_t resample(int32_t* out, size_t outFrameCount,
115 // returns the inFrameCount required to generate outFrameCount frames.
122 // (static_cast<uint64_t>(outFrameCount)*mInSampleRate + (mSampleRate - 1))/mSampleRate;
125 // ceil(static_cast<double>(outFrameCount) * mInSampleRate / mSampleRate);
139 // inFrameCount = (mPhaseIncrement * (outFrameCount - 1) + mPhaseFraction) / phaseWrapLimit;
142 inline size_t getInFrameCountRequired(size_t outFrameCount) { argument
143 return (static_cast<uint64_t>(outFrameCount)*mInSampleRate
H A DAudioResamplerCubic.h34 virtual size_t resample(int32_t* out, size_t outFrameCount,
46 size_t resampleMono16(int32_t* out, size_t outFrameCount,
48 size_t resampleStereo16(int32_t* out, size_t outFrameCount,
H A DAudioResamplerDyn.h55 virtual size_t resample(int32_t* out, size_t outFrameCount,
114 size_t resample(TO* out, size_t outFrameCount, AudioBufferProvider* provider);
118 size_t outFrameCount, AudioBufferProvider* provider);
H A DAudioResampler.cpp45 virtual size_t resample(int32_t* out, size_t outFrameCount,
55 size_t resampleMono16(int32_t* out, size_t outFrameCount,
57 size_t resampleStereo16(int32_t* out, size_t outFrameCount,
316 size_t AudioResamplerOrder1::resample(int32_t* out, size_t outFrameCount,
320 // ALOG_ASSERT(outFrameCount < 32767);
325 return resampleMono16(out, outFrameCount, provider);
327 return resampleStereo16(out, outFrameCount, provider);
334 size_t AudioResamplerOrder1::resampleStereo16(int32_t* out, size_t outFrameCount,
344 size_t outputSampleCount = outFrameCount * 2;
345 size_t inFrameCount = getInFrameCountRequired(outFrameCount);
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H A DAudioResamplerSinc.h42 virtual size_t resample(int32_t* out, size_t outFrameCount,
50 size_t resample(int32_t* out, size_t outFrameCount,
H A DAudioResamplerSinc.cpp267 size_t AudioResamplerSinc::resample(int32_t* out, size_t outFrameCount, argument
283 return resample<1>(out, outFrameCount, provider);
285 return resample<2>(out, outFrameCount, provider);
294 size_t AudioResamplerSinc::resample(int32_t* out, size_t outFrameCount, argument
305 size_t outputSampleCount = outFrameCount * 2;
306 size_t inFrameCount = getInFrameCountRequired(outFrameCount);
H A DAudioResamplerDyn.cpp479 size_t AudioResamplerDyn<TC, TI, TO>::resample(int32_t* out, size_t outFrameCount,
482 return (this->*mResampleFunc)(reinterpret_cast<TO*>(out), outFrameCount, provider);
487 size_t AudioResamplerDyn<TC, TI, TO>::resample(TO* out, size_t outFrameCount, argument
499 size_t outputSampleCount = outFrameCount * OUTPUT_CHANNELS;
501 size_t inFrameCount = (phaseIncrement * (uint64_t)outFrameCount + phaseFraction)
506 //ALOGV("inFrameCount:%d outFrameCount:%d"
508 // inFrameCount, outFrameCount, phaseIncrement, phaseFraction, phaseWrapLimit);
518 //ALOGV("LOOP: inFrameCount:%d outputIndex:%d outFrameCount:%d"
520 // inFrameCount, outputIndex, outFrameCount, phaseFraction, phaseWrapLimit);
568 //ALOGV("LOOP2: inFrameCount:%d outputIndex:%d outFrameCount
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H A DAudioMixer.cpp1075 void AudioMixer::track__genericResample(track_t* t, int32_t* out, size_t outFrameCount, argument
1086 memset(temp, 0, outFrameCount * t->mMixerChannelCount * sizeof(int32_t));
1087 t->resampler->resample(temp, outFrameCount, t->bufferProvider);
1089 volumeRampStereo(t, out, outFrameCount, temp, aux);
1091 volumeStereo(t, out, outFrameCount, temp, aux);
1096 memset(temp, 0, outFrameCount * MAX_NUM_CHANNELS * sizeof(int32_t));
1097 t->resampler->resample(temp, outFrameCount, t->bufferProvider);
1098 volumeRampStereo(t, out, outFrameCount, temp, aux);
1104 t->resampler->resample(out, outFrameCount, t->bufferProvider);
1110 size_t outFrameCount __unuse
1871 track__Resample(track_t* t, TO* out, size_t outFrameCount, TO* temp, TA* aux) argument
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