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Searched refs:wrappingBuffer (Results 1 – 8 of 8) sorted by relevance

/frameworks/av/media/libaaudio/src/fifo/
DFifoBuffer.cpp74 void FifoBuffer::fillWrappingBuffer(WrappingBuffer *wrappingBuffer, in fillWrappingBuffer() argument
77 wrappingBuffer->data[1] = nullptr; in fillWrappingBuffer()
78 wrappingBuffer->numFrames[1] = 0; in fillWrappingBuffer()
84 wrappingBuffer->data[0] = source; in fillWrappingBuffer()
86 wrappingBuffer->numFrames[0] = firstFrames; in fillWrappingBuffer()
87 wrappingBuffer->data[1] = &mStorage[0]; in fillWrappingBuffer()
88 wrappingBuffer->numFrames[1] = framesAvailable - firstFrames; in fillWrappingBuffer()
90 wrappingBuffer->data[0] = source; in fillWrappingBuffer()
91 wrappingBuffer->numFrames[0] = framesAvailable; in fillWrappingBuffer()
94 wrappingBuffer->data[0] = nullptr; in fillWrappingBuffer()
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DFifoBuffer.h70 fifo_frames_t getFullDataAvailable(WrappingBuffer *wrappingBuffer);
79 fifo_frames_t getEmptyRoomAvailable(WrappingBuffer *wrappingBuffer);
126 void fillWrappingBuffer(WrappingBuffer *wrappingBuffer,
/frameworks/av/media/libaaudio/tests/
Dtest_atomic_fifo.cpp155 WrappingBuffer wrappingBuffer; in verifyWrappingBuffer() local
162 fifo_frames_t wrapAvailable = mFifoBuffer.getEmptyRoomAvailable(&wrappingBuffer); in verifyWrappingBuffer()
164 fifo_frames_t bothAvailable = wrappingBuffer.numFrames[0] + wrappingBuffer.numFrames[1]; in verifyWrappingBuffer()
169 wrapAvailable = mFifoBuffer.getFullDataAvailable(&wrappingBuffer); in verifyWrappingBuffer()
171 bothAvailable = wrappingBuffer.numFrames[0] + wrappingBuffer.numFrames[1]; in verifyWrappingBuffer()
176 EXPECT_GE(wrappingBuffer.numFrames[0], 0); in verifyWrappingBuffer()
177 EXPECT_LE(wrappingBuffer.numFrames[0], capacity); in verifyWrappingBuffer()
178 EXPECT_GE(wrappingBuffer.numFrames[1], 0); in verifyWrappingBuffer()
179 EXPECT_LE(wrappingBuffer.numFrames[1], capacity); in verifyWrappingBuffer()
183 if (wrappingBuffer.numFrames[0]) { in verifyWrappingBuffer()
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/frameworks/av/media/libaaudio/src/client/
DAudioStreamInternalCapture.cpp160 WrappingBuffer wrappingBuffer; in readNowWithConversion() local
164 mAudioEndpoint.getFullFramesAvailable(&wrappingBuffer); in readNowWithConversion()
169 const int32_t framesAvailable = wrappingBuffer.numFrames[partIndex]; in readNowWithConversion()
183 memcpy(destination, wrappingBuffer.data[partIndex], numBytes); in readNowWithConversion()
188 (const int16_t *) wrappingBuffer.data[partIndex], in readNowWithConversion()
194 (const float *) wrappingBuffer.data[partIndex], in readNowWithConversion()
DAudioEndpoint.cpp193 int32_t AudioEndpoint::getEmptyFramesAvailable(WrappingBuffer *wrappingBuffer) { in getEmptyFramesAvailable() argument
194 return mDataQueue->getEmptyRoomAvailable(wrappingBuffer); in getEmptyFramesAvailable()
202 int32_t AudioEndpoint::getFullFramesAvailable(WrappingBuffer *wrappingBuffer) in getFullFramesAvailable() argument
204 return mDataQueue->getFullDataAvailable(wrappingBuffer); in getFullFramesAvailable()
DAudioStreamInternalPlay.cpp211 WrappingBuffer wrappingBuffer; in writeNowWithConversion() local
215 mAudioEndpoint.getEmptyFramesAvailable(&wrappingBuffer); in writeNowWithConversion()
221 int32_t framesAvailable = wrappingBuffer.numFrames[partIndex]; in writeNowWithConversion()
230 wrappingBuffer.data[partIndex], in writeNowWithConversion()
DAudioEndpoint.h52 int32_t getEmptyFramesAvailable(android::WrappingBuffer *wrappingBuffer);
56 int32_t getFullFramesAvailable(android::WrappingBuffer *wrappingBuffer);
/frameworks/av/services/oboeservice/
DAAudioMixer.cpp53 WrappingBuffer wrappingBuffer; in mix() local
61 fifo_frames_t fullFrames = fifo->getFullDataAvailable(&wrappingBuffer); in mix()
89 fifo_frames_t framesAvailableFromPart = wrappingBuffer.numFrames[partIndex]; in mix()
94 mixPart(destination, (float *)wrappingBuffer.data[partIndex], in mix()