Searched refs:audioBuffer (Results 1 - 6 of 6) sorted by relevance
/frameworks/av/media/libmedia/ |
H A D | AudioRecord.cpp | 591 status_t AudioRecord::obtainBuffer(Buffer* audioBuffer, int32_t waitCount) argument 593 if (audioBuffer == NULL) { 597 audioBuffer->frameCount = 0; 598 audioBuffer->size = 0; 599 audioBuffer->raw = NULL; 618 return obtainBuffer(audioBuffer, requested); 621 status_t AudioRecord::obtainBuffer(Buffer* audioBuffer, const struct timespec *requested, argument 672 buffer.mFrameCount = audioBuffer->frameCount; 678 audioBuffer->frameCount = buffer.mFrameCount; 679 audioBuffer 687 releaseBuffer(Buffer* audioBuffer) argument 729 Buffer audioBuffer; local 900 Buffer audioBuffer; local [all...] |
H A D | AudioTrack.cpp | 1261 status_t AudioTrack::obtainBuffer(Buffer* audioBuffer, int32_t waitCount) argument 1263 if (audioBuffer == NULL) { 1267 audioBuffer->frameCount = 0; 1268 audioBuffer->size = 0; 1269 audioBuffer->raw = NULL; 1288 return obtainBuffer(audioBuffer, requested); 1291 status_t AudioTrack::obtainBuffer(Buffer* audioBuffer, const struct timespec *requested, argument 1348 buffer.mFrameCount = audioBuffer->frameCount; 1354 audioBuffer->frameCount = buffer.mFrameCount; 1355 audioBuffer 1363 releaseBuffer(Buffer* audioBuffer) argument 1420 Buffer audioBuffer; local 1740 Buffer audioBuffer; local [all...] |
/frameworks/av/media/libstagefright/ |
H A D | AudioSource.cpp | 273 status_t AudioSource::dataCallback(const AudioRecord::Buffer& audioBuffer) { argument 311 CHECK_EQ(audioBuffer.size & 1, 0u); 332 if (audioBuffer.size == 0) { 337 const size_t bufferSize = audioBuffer.size; 340 audioBuffer.i16, audioBuffer.size);
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/frameworks/av/include/media/ |
H A D | AudioRecord.h | 326 /* Obtains a buffer of up to "audioBuffer->frameCount" full frames. 361 status_t obtainBuffer(Buffer* audioBuffer, int32_t waitCount) 371 status_t obtainBuffer(Buffer* audioBuffer, const struct timespec *requested, 375 /* Release an emptied buffer of "audioBuffer->frameCount" frames for AudioFlinger to re-fill. */ 377 void releaseBuffer(Buffer* audioBuffer);
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H A D | AudioTrack.h | 490 /* Obtains a buffer of up to "audioBuffer->frameCount" empty slots for frames. 526 status_t obtainBuffer(Buffer* audioBuffer, int32_t waitCount) 536 status_t obtainBuffer(Buffer* audioBuffer, const struct timespec *requested, 540 /* Release a filled buffer of "audioBuffer->frameCount" frames for AudioFlinger to process. */ 542 void releaseBuffer(Buffer* audioBuffer);
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/frameworks/base/media/java/android/media/ |
H A D | AudioRecord.java | 735 * @param audioBuffer the direct buffer to which the recorded audio data is written. 742 public int read(ByteBuffer audioBuffer, int sizeInBytes) { argument 747 if ( (audioBuffer == null) || (sizeInBytes < 0) ) { 751 return native_read_in_direct_buffer(audioBuffer, sizeInBytes);
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