/frameworks/av/media/libaaudio/src/fifo/ |
H A D | FifoControllerBase.cpp | 44 void FifoControllerBase::advanceReadIndex(fifo_frames_t numFrames) { argument 45 setReadCounter(getReadCounter() + numFrames); 57 void FifoControllerBase::advanceWriteIndex(fifo_frames_t numFrames) { argument 58 setWriteCounter(getWriteCounter() + numFrames);
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H A D | FifoBuffer.cpp | 88 wrappingBuffer->numFrames[1] = 0; 95 wrappingBuffer->numFrames[0] = firstFrames; 97 wrappingBuffer->numFrames[1] = framesAvailable - firstFrames; 100 wrappingBuffer->numFrames[0] = framesAvailable; 104 wrappingBuffer->numFrames[0] = 0; 124 fifo_frames_t FifoBuffer::read(void *buffer, fifo_frames_t numFrames) { argument 127 fifo_frames_t framesLeft = numFrames; 135 fifo_frames_t framesAvailable = wrappingBuffer.numFrames[partIndex]; 150 fifo_frames_t framesRead = numFrames - framesLeft; 155 fifo_frames_t FifoBuffer::write(const void *buffer, fifo_frames_t numFrames) { argument 186 readNow(void *buffer, fifo_frames_t numFrames) argument [all...] |
H A D | FifoControllerBase.h | 83 * @param numFrames number of frames to advance the read index 85 void advanceReadIndex(fifo_frames_t numFrames); 98 * @param numFrames number of frames to advance the write index 100 void advanceWriteIndex(fifo_frames_t numFrames);
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H A D | FifoBuffer.h | 35 int32_t numFrames[SIZE]; member in struct:android::WrappingBuffer 83 * @param numFrames 86 fifo_frames_t readNow(void *buffer, fifo_frames_t numFrames);
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/frameworks/av/media/libaaudio/examples/utils/ |
H A D | SineGenerator.h | 38 double numFrames = seconds * mFrameRate; local 39 mUpScaler = pow((frequencyHigh / frequencyLow), (1.0 / numFrames)); 44 void render(int16_t *buffer, int32_t channelStride, int32_t numFrames) { argument 46 for (int i = 0; i < numFrames; i++) { 52 void render(float *buffer, int32_t channelStride, int32_t numFrames) { argument 54 for (int i = 0; i < numFrames; i++) {
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H A D | AAudioSimplePlayer.h | 182 const int numFrames = 32; local 183 float zeros[numFrames * samplesPerFrame]; 185 aaudio_result_t result = numFrames; 186 while (result == numFrames) { 187 result = AAudioStream_write(mStream, zeros, numFrames, 0); 299 int32_t numFrames 338 if (numFrames > sineData->maxNumFrames) { 339 sineData->maxNumFrames = numFrames; 341 if (numFrames < sineData->minNumFrames) { 342 sineData->minNumFrames = numFrames; [all...] |
H A D | AAudioSimpleRecorder.h | 190 const int numFrames = 32; // arbitrary local 191 float zeros[numFrames * samplesPerFrame]; 193 aaudio_result_t result = numFrames; 194 while (result == numFrames) { 195 result = AAudioStream_write(mStream, zeros, numFrames, 0); 252 int32_t numFrames 261 // printf("MyCallbackProc(): frameCount = %d\n", numFrames); 269 for (int frameIndex = 0; frameIndex < numFrames; frameIndex++) { 281 for (int frameIndex = 0; frameIndex < numFrames; frameIndex++) {
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/frameworks/native/include/gui/ |
H A D | OccupancyTracker.h | 44 numFrames(0), 51 numFrames(_numFrames), 60 size_t numFrames; member in struct:android::OccupancyTracker::Segment 83 numFrames = 0; 88 size_t numFrames; member in struct:android::OccupancyTracker::PendingSegment
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/frameworks/native/libs/gui/include/gui/ |
H A D | OccupancyTracker.h | 44 numFrames(0), 51 numFrames(_numFrames), 60 size_t numFrames; member in struct:android::OccupancyTracker::Segment 83 numFrames = 0; 88 size_t numFrames; member in struct:android::OccupancyTracker::PendingSegment
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/frameworks/av/media/libaaudio/src/utility/ |
H A D | AAudioUtilities.cpp | 90 int32_t numFrames, 95 // divide by numFrames so that we almost reach amplitude2 96 float delta = (amplitude2 - amplitude1) / numFrames; 97 for (int frameIndex = 0; frameIndex < numFrames; frameIndex++) { 121 int32_t numFrames, 126 const float delta = (amplitude2 - amplitude1) / (SHORT_SCALE * (float) numFrames); 127 for (int frameIndex = 0; frameIndex < numFrames; frameIndex++) { 139 int32_t numFrames, 144 const float delta = (amplitude2 - amplitude1) / numFrames; 145 for (int frameIndex = 0; frameIndex < numFrames; frameInde 88 AAudioConvert_floatToPcm16(const float *source, int16_t *destination, int32_t numFrames, int32_t samplesPerFrame, float amplitude1, float amplitude2) argument 119 AAudioConvert_pcm16ToFloat(const int16_t *source, float *destination, int32_t numFrames, int32_t samplesPerFrame, float amplitude1, float amplitude2) argument 137 AAudio_linearRamp(const float *source, float *destination, int32_t numFrames, int32_t samplesPerFrame, float amplitude1, float amplitude2) argument 158 AAudio_linearRamp(const int16_t *source, int16_t *destination, int32_t numFrames, int32_t samplesPerFrame, float amplitude1, float amplitude2) argument 179 AAudioConvert_formatMonoToStereo(const float *source, int16_t *destination, int32_t numFrames, float amplitude) argument 192 AAudioConvert_formatMonoToStereo(const float *source, int16_t *destination, int32_t numFrames, float amplitude1, float amplitude2) argument 208 AAudioConvert_formatMonoToStereo(const int16_t *source, float *destination, int32_t numFrames, float amplitude) argument 221 AAudioConvert_formatMonoToStereo(const int16_t *source, float *destination, int32_t numFrames, float amplitude1, float amplitude2) argument 237 AAudio_linearRampMonoToStereo(const float *source, float *destination, int32_t numFrames, float amplitude1, float amplitude2) argument 257 AAudio_linearRampMonoToStereo(const int16_t *source, int16_t *destination, int32_t numFrames, float amplitude1, float amplitude2) argument 275 convert( const FormattedData &source, const FormattedData &destination, int32_t numFrames, float levelFrom, float levelTo) argument 300 convertMonoToStereo( const FormattedData &source, const FormattedData &destination, int32_t numFrames, float levelFrom, float levelTo) argument 360 convertChannelsMatch( const FormattedData &source, const FormattedData &destination, int32_t numFrames, float levelFrom, float levelTo) argument 602 AAudioConvert_framesToBytes(int32_t numFrames, int32_t bytesPerFrame, int32_t *sizeInBytes) argument [all...] |
H A D | AAudioUtilities.h | 68 * @param numFrames 75 int32_t numFrames, 110 * @param numFrames 117 int32_t numFrames, 130 * @param numFrames 137 int32_t numFrames, 150 * @param numFrames 157 int32_t numFrames, 179 int32_t numFrames, 186 int32_t numFrames, [all...] |
/frameworks/av/media/libaaudio/src/client/ |
H A D | AudioStreamInternalCapture.h | 36 int32_t numFrames, 59 int32_t numFrames, 67 * @param numFrames 70 aaudio_result_t readNowWithConversion(void *buffer, int32_t numFrames);
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H A D | AudioStreamInternalCapture.cpp | 59 aaudio_result_t AudioStreamInternalCapture::read(void *buffer, int32_t numFrames, argument 62 return processData(buffer, numFrames, timeoutNanoseconds); 66 aaudio_result_t AudioStreamInternalCapture::processDataNow(void *buffer, int32_t numFrames, argument 114 //ALOGD("AudioStreamInternalCapture::processDataNow() - readNowWithConversion(%d)", numFrames); 115 int32_t framesProcessed = readNowWithConversion(buffer, numFrames); 117 // numFrames, framesProcessed); 156 int32_t numFrames) { 158 // buffer, numFrames); 161 int32_t framesLeft = numFrames; 168 int32_t framesAvailable = wrappingBuffer.numFrames[partInde 155 readNowWithConversion(void *buffer, int32_t numFrames) argument [all...] |
H A D | AudioStreamInternalPlay.h | 53 int32_t numFrames, 81 int32_t numFrames, 88 * @param numFrames 92 int32_t numFrames);
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H A D | AudioStreamInternalPlay.cpp | 47 int32_t numFrames = kRampMSec * getSampleRate() / AAUDIO_MILLIS_PER_SECOND; local 48 mVolumeRamp.setLengthInFrames(numFrames); 100 aaudio_result_t AudioStreamInternalPlay::write(const void *buffer, int32_t numFrames, argument 102 return processData((void *)buffer, numFrames, timeoutNanoseconds); 106 aaudio_result_t AudioStreamInternalPlay::processDataNow(void *buffer, int32_t numFrames, argument 153 //ALOGD("AudioStreamInternal::processDataNow() - writeNowWithConversion(%d)", numFrames); 154 int32_t framesWritten = writeNowWithConversion(buffer, numFrames); 156 // numFrames, framesWritten); 201 int32_t numFrames) { 204 int32_t framesLeft = numFrames; 200 writeNowWithConversion(const void *buffer, int32_t numFrames) argument [all...] |
/frameworks/av/media/libeffects/downmix/ |
H A D | EffectDownmix.h | 101 void Downmix_foldFromQuad(LVM_FLOAT *pSrc, LVM_FLOAT *pDst, size_t numFrames, bool accumulate); 102 void Downmix_foldFrom5Point1(LVM_FLOAT *pSrc, LVM_FLOAT *pDst, size_t numFrames, bool accumulate); 103 void Downmix_foldFrom7Point1(LVM_FLOAT *pSrc, LVM_FLOAT *pDst, size_t numFrames, bool accumulate); 105 uint32_t mask, LVM_FLOAT *pSrc, LVM_FLOAT *pDst, size_t numFrames, bool accumulate); 107 void Downmix_foldFromQuad(int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate); 108 void Downmix_foldFrom5Point1(int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate); 109 void Downmix_foldFrom7Point1(int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate); 111 uint32_t mask, int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate);
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H A D | EffectDownmix.c | 336 size_t numFrames = outBuffer->frameCount; local 346 while (numFrames) { 351 numFrames--; 354 while (numFrames) { 359 numFrames--; 368 downmixInputChannelMask, pSrc, pDst, numFrames, accumulate)) { 378 Downmix_foldFromQuad(pSrc, pDst, numFrames, accumulate); 382 Downmix_foldFrom5Point1(pSrc, pDst, numFrames, accumulate); 385 Downmix_foldFrom7Point1(pSrc, pDst, numFrames, accumulate); 389 downmixInputChannelMask, pSrc, pDst, numFrames, accumulat 435 size_t numFrames = outBuffer->frameCount; local 942 Downmix_foldFromQuad(int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate) argument 970 Downmix_foldFromQuad(LVM_FLOAT *pSrc, LVM_FLOAT *pDst, size_t numFrames, bool accumulate) argument 1017 Downmix_foldFrom5Point1(int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate) argument 1062 Downmix_foldFrom5Point1(LVM_FLOAT *pSrc, LVM_FLOAT *pDst, size_t numFrames, bool accumulate) argument 1126 Downmix_foldFrom7Point1(int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate) argument 1173 Downmix_foldFrom7Point1(LVM_FLOAT *pSrc, LVM_FLOAT *pDst, size_t numFrames, bool accumulate) argument 1247 Downmix_foldGeneric( uint32_t mask, int16_t *pSrc, int16_t*pDst, size_t numFrames, bool accumulate) argument 1339 Downmix_foldGeneric( uint32_t mask, LVM_FLOAT *pSrc, LVM_FLOAT *pDst, size_t numFrames, bool accumulate) argument [all...] |
/frameworks/base/media/mca/filterfw/native/core/ |
H A D | time_util.h | 39 void SetLoggingPeriodInFrames(uint64_t numFrames) { argument 40 mLoggingPeriodInFrames = numFrames;
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/frameworks/av/media/libaaudio/examples/loopback/src/ |
H A D | LoopbackAnalyzer.h | 251 int write(int16_t *inputData, int inputChannelCount, int numFrames) { argument 253 if ((mFrameCounter + numFrames) > mMaxFrames) { 254 numFrames = mMaxFrames - mFrameCounter; 256 for (int i = 0; i < numFrames; i++) { 259 return numFrames; 263 int write(float *inputData, int inputChannelCount, int numFrames) { argument 265 if ((mFrameCounter + numFrames) > mMaxFrames) { 266 numFrames = mMaxFrames - mFrameCounter; 268 for (int i = 0; i < numFrames; i++) { 271 return numFrames; 382 measurePeakAmplitude(float *inputData, int inputChannelCount, int numFrames) argument 505 sendImpulses(float *outputData, int outputChannelCount, int numFrames) argument [all...] |
/frameworks/av/media/libaaudio/tests/ |
H A D | test_atomic_fifo.cpp | 102 fifo_frames_t bothAvailable = wrappingBuffer.numFrames[0] + wrappingBuffer.numFrames[1]; 109 bothAvailable = wrappingBuffer.numFrames[0] + wrappingBuffer.numFrames[1]; 114 void writeData(fifo_frames_t numFrames) { argument 117 fifo_frames_t framesToWrite = std::min(framesAvailable, numFrames); 126 void verifyData(fifo_frames_t numFrames) { argument 129 fifo_frames_t framesToRead = std::min(framesAvailable, numFrames); 182 fifo_frames_t numFrames = (fifo_frames_t)(drand48() * framesEmpty); local 183 writeData(numFrames); [all...] |
/frameworks/native/libs/gui/ |
H A D | OccupancyTracker.cpp | 34 result = parcel->writeUint64(static_cast<uint64_t>(numFrames)); 55 numFrames = static_cast<size_t>(uintNumFrames); 78 ++mPendingSegment.numFrames; 98 if (mPendingSegment.numFrames > LONG_SEGMENT_THRESHOLD) { 109 mPendingSegment.numFrames, occupancyAverage, usedThirdBuffer});
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/frameworks/av/media/libaaudio/src/legacy/ |
H A D | AudioStreamLegacy.cpp | 54 int32_t numFrames) { 58 incrementFramesRead(numFrames); 59 finalAudioData = (void *) maybeConvertDeviceData(buffer, numFrames); 63 aaudio_data_callback_result_t callbackResult = maybeCallDataCallback(finalAudioData, numFrames); 68 incrementFramesWritten(numFrames); 75 int32_t numFrames = numBytes / getBytesPerDeviceFrame(); local 76 return (int32_t) callDataCallbackFrames(buffer, numFrames); 53 callDataCallbackFrames(uint8_t *buffer, int32_t numFrames) argument
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H A D | AudioStreamRecord.h | 51 int32_t numFrames, 79 const void * maybeConvertDeviceData(const void *audioData, int32_t numFrames) override;
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/frameworks/av/services/oboeservice/ |
H A D | AAudioMixer.cpp | 89 fifo_frames_t framesAvailableFromPart = wrappingBuffer.numFrames[partIndex]; 111 void AAudioMixer::mixPart(float *destination, float *source, int32_t numFrames) { argument 112 int32_t numSamples = numFrames * mSamplesPerFrame;
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H A D | AAudioMixer.h | 48 void mixPart(float *destination, float *source, int32_t numFrames);
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