Searched defs:samplesPerFrame (Results 1 - 9 of 9) sorted by relevance

/frameworks/av/services/oboeservice/
H A DAAudioMixer.cpp40 void AAudioMixer::allocate(int32_t samplesPerFrame, int32_t framesPerBurst) { argument
41 mSamplesPerFrame = samplesPerFrame;
43 int32_t samplesPerBuffer = samplesPerFrame * framesPerBurst;
/frameworks/av/media/libaaudio/examples/utils/
H A DAAudioSimpleRecorder.h189 int32_t samplesPerFrame = AAudioStream_getChannelCount(mStream); local
191 float zeros[numFrames * samplesPerFrame];
262 int32_t samplesPerFrame = AAudioStream_getChannelCount(stream); local
270 sample = audioBuffer[frameIndex * samplesPerFrame] * (1.0/32768);
282 sample = audioBuffer[frameIndex * samplesPerFrame];
H A DAAudioSimplePlayer.h181 int32_t samplesPerFrame = AAudioStream_getChannelCount(mStream); local
183 float zeros[numFrames * samplesPerFrame];
345 int32_t samplesPerFrame = AAudioStream_getChannelCount(stream); local
348 int numActiveOscilators = (samplesPerFrame > MAX_CHANNELS) ? MAX_CHANNELS : samplesPerFrame;
353 sineData->sineOscillators[i].render(&audioBuffer[i], samplesPerFrame,
361 sineData->sineOscillators[i].render(&audioBuffer[i], samplesPerFrame,
/frameworks/av/media/libaaudio/src/core/
H A DAAudioStreamParameters.h55 void setSamplesPerFrame(int32_t samplesPerFrame) { argument
56 mSamplesPerFrame = samplesPerFrame;
H A DAudioStream.h467 void setSamplesPerFrame(int32_t samplesPerFrame) { argument
468 mSamplesPerFrame = samplesPerFrame;
/frameworks/av/media/libaaudio/src/legacy/
H A DAudioStreamRecord.cpp61 int32_t samplesPerFrame = (getSamplesPerFrame() == AAUDIO_UNSPECIFIED) local
63 audio_channel_mask_t channelMask = audio_channel_in_mask_from_count(samplesPerFrame);
104 && (samplesPerFrame <= 2) // FAST only for mono and stereo
H A DAudioStreamTrack.cpp64 int32_t samplesPerFrame = (getSamplesPerFrame() == AAUDIO_UNSPECIFIED) local
66 audio_channel_mask_t channelMask = audio_channel_out_mask_from_count(samplesPerFrame);
/frameworks/av/media/libaaudio/src/utility/
H A DAAudioUtilities.cpp91 int32_t samplesPerFrame,
98 for (int sampleIndex = 0; sampleIndex < samplesPerFrame; sampleIndex++) {
122 int32_t samplesPerFrame,
128 for (int sampleIndex = 0; sampleIndex < samplesPerFrame; sampleIndex++) {
140 int32_t samplesPerFrame,
146 for (int sampleIndex = 0; sampleIndex < samplesPerFrame; sampleIndex++) {
161 int32_t samplesPerFrame,
168 for (int sampleIndex = 0; sampleIndex < samplesPerFrame; sampleIndex++) {
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
/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
H A Dmp4lib_int.h287 Int samplesPerFrame[30]; /* number of samples per frame, 30->30fps */ member in struct:tagMultiPass

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