| /frameworks/av/media/libaudiohal/2.0/ |
| H A D | EffectBufferHalHidl.cpp | 98 audio_buffer_t* EffectBufferHalHidl::audioBuffer() { function in class:android::EffectBufferHalHidl
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| /frameworks/av/media/libaudiohal/4.0/ |
| H A D | EffectBufferHalHidl.cpp | 99 audio_buffer_t* EffectBufferHalHidl::audioBuffer() { function in class:android::V4_0::EffectBufferHalHidl
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| /frameworks/av/media/libaaudio/src/legacy/ |
| H A D | AudioStreamLegacy.cpp | 93 AudioTrack::Buffer *audioBuffer = static_cast<AudioTrack::Buffer *>(info); local
96 audioBuffer->size = SIZE_STOP_CALLBACKS;
99 audioBuffer->size = SIZE_STOP_CALLBACKS;
101 if (audioBuffer->frameCount == 0) {
108 int32_t byteCount = audioBuffer->frameCount * getBytesPerDeviceFrame();
110 (uint8_t *) audioBuffer->raw, byteCount);
113 callbackResult = callDataCallbackFrames((uint8_t *)audioBuffer->raw,
114 audioBuffer->frameCount);
117 audioBuffer->size = audioBuffer
[all...] |
| /frameworks/av/media/libaaudio/examples/utils/ |
| H A D | AAudioSimpleRecorder.h | 267 int16_t *audioBuffer = (int16_t *) audioData; local
270 sample = audioBuffer[frameIndex * samplesPerFrame] * (1.0/32768);
279 float *audioBuffer = (float *) audioData; local
282 sample = audioBuffer[frameIndex * samplesPerFrame];
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| H A D | AAudioSimplePlayer.h | 351 int16_t *audioBuffer = (int16_t *) audioData; local
353 sineData->sineOscillators[i].render(&audioBuffer[i], samplesPerFrame,
359 float *audioBuffer = (float *) audioData; local
361 sineData->sineOscillators[i].render(&audioBuffer[i], samplesPerFrame,
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| /frameworks/av/media/libstagefright/ |
| H A D | AudioSource.cpp | 324 status_t AudioSource::dataCallback(const AudioRecord::Buffer& audioBuffer) { argument
354 const size_t bufferSize = audioBuffer.size;
392 CHECK_EQ(audioBuffer.size & 1, 0u);
414 if (audioBuffer.size == 0) {
421 audioBuffer.i16, audioBuffer.size);
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| /frameworks/base/media/java/android/media/ |
| H A D | MediaSync.java | 53 * public void onAudioBufferConsumed(MediaSync sync, ByteBuffer audioBuffer, int bufferId) {
126 * @param audioBuffer The returned audio buffer.
127 * @param bufferId The ID associated with audioBuffer as passed into
131 @NonNull MediaSync sync, @NonNull ByteBuffer audioBuffer, int bufferId);
536 AudioBuffer audioBuffer = mAudioBuffers.get(0);
537 int size = audioBuffer.mByteBuffer.remaining();
547 audioBuffer.mByteBuffer,
551 if (audioBuffer.mPresentationTimeUs != -1) {
553 size, audioBuffer.mPresentationTimeUs);
554 audioBuffer
130 onAudioBufferConsumed( @onNull MediaSync sync, @NonNull ByteBuffer audioBuffer, int bufferId) argument
579 postReturnByteBuffer(@onNull final AudioBuffer audioBuffer) argument
[all...] |
| H A D | AudioRecord.java | 1256 * @param audioBuffer the direct buffer to which the recorded audio data is written.
1257 * Data is written to audioBuffer.position().
1273 public int read(@NonNull ByteBuffer audioBuffer, int sizeInBytes) { argument
1274 return read(audioBuffer, sizeInBytes, READ_BLOCKING);
1284 * @param audioBuffer the direct buffer to which the recorded audio data is written.
1285 * Data is written to audioBuffer.position().
1306 public int read(@NonNull ByteBuffer audioBuffer, int sizeInBytes, @ReadMode int readMode) { argument
1316 if ( (audioBuffer == null) || (sizeInBytes < 0) ) {
1320 return native_read_in_direct_buffer(audioBuffer, sizeInBytes, readMode == READ_BLOCKING);
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| /frameworks/av/media/libaudioclient/ |
| H A D | AudioRecord.cpp | 843 status_t AudioRecord::obtainBuffer(Buffer* audioBuffer, int32_t waitCount, size_t *nonContig) argument
845 if (audioBuffer == NULL) {
852 audioBuffer->frameCount = 0;
853 audioBuffer->size = 0;
854 audioBuffer->raw = NULL;
876 return obtainBuffer(audioBuffer, requested, NULL /*elapsed*/, nonContig);
879 status_t AudioRecord::obtainBuffer(Buffer* audioBuffer, const struct timespec *requested, argument
930 buffer.mFrameCount = audioBuffer->frameCount;
936 audioBuffer->frameCount = buffer.mFrameCount;
937 audioBuffer
945 releaseBuffer(const Buffer* audioBuffer) argument
987 Buffer audioBuffer; local
1169 Buffer audioBuffer; local
[all...] |
| H A D | AudioTrack.cpp | 1612 status_t AudioTrack::obtainBuffer(Buffer* audioBuffer, int32_t waitCount, size_t *nonContig) argument
1614 if (audioBuffer == NULL) {
1621 audioBuffer->frameCount = 0;
1622 audioBuffer->size = 0;
1623 audioBuffer->raw = NULL;
1645 return obtainBuffer(audioBuffer, requested, NULL /*elapsed*/, nonContig);
1648 status_t AudioTrack::obtainBuffer(Buffer* audioBuffer, const struct timespec *requested, argument
1709 buffer.mFrameCount = audioBuffer->frameCount;
1714 audioBuffer->frameCount = buffer.mFrameCount;
1715 audioBuffer
1723 releaseBuffer(const Buffer* audioBuffer) argument
1784 Buffer audioBuffer; local
2089 Buffer audioBuffer; local
[all...] |