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    Searched refs:audio_utils_fifo_index (Results 1 - 6 of 6) sorted by null

  /system/media/audio_utils/tests/
fifo_multiprocess.cpp 35 const int frontFd = ashmem_create_region("front", sizeof(audio_utils_fifo_index));
38 const int rearFd = ashmem_create_region("rear", sizeof(audio_utils_fifo_index));
46 audio_utils_fifo_index *frontIndex = (audio_utils_fifo_index *) mmap(NULL,
47 sizeof(audio_utils_fifo_index), PROT_READ | PROT_WRITE, MAP_SHARED, frontFd, (off_t) 0);
49 (void) new(frontIndex) audio_utils_fifo_index();
51 audio_utils_fifo_index *rearIndex = (audio_utils_fifo_index *) mmap(NULL,
52 sizeof(audio_utils_fifo_index), PROT_READ | PROT_WRITE, MAP_SHARED, rearFd, (off_t) 0);
54 (void) new(rearIndex) audio_utils_fifo_index();
    [all...]
  /system/media/audio_utils/include/audio_utils/
fifo_index.h 30 class audio_utils_fifo_index { class
33 audio_utils_fifo_index() : mIndex(0) { } function in class:audio_utils_fifo_index
34 ~audio_utils_fifo_index() { }
89 static_assert(sizeof(audio_utils_fifo_index) == sizeof(uint32_t),
90 "audio_utils_fifo_index must be 32 bits");
100 * A reference to an audio_utils_fifo_index with deferred store-release and deferred wake.
111 RefIndexDeferredStoreReleaseDeferredWake(audio_utils_fifo_index& index);
132 audio_utils_fifo_index& mIndex; // reference to associated index
140 * A reference to an audio_utils_fifo_index with cached load-acquire, and deferred wait.
147 RefIndexCachedLoadAcquireDeferredWait(audio_utils_fifo_index& index)
    [all...]
fifo.h 69 audio_utils_fifo_base(uint32_t frameCount, audio_utils_fifo_index& writerRear,
70 audio_utils_fifo_index *throttleFront = NULL);
117 audio_utils_fifo_index& mWriterRear;
125 audio_utils_fifo_index* const mThrottleFront;
161 audio_utils_fifo_index& writerRear, audio_utils_fifo_index *throttleFront = NULL);
202 audio_utils_fifo_index mSingleProcessSharedRear;
205 audio_utils_fifo_index mSingleProcessSharedFront;
610 audio_utils_fifo_index* mThrottleFront;
  /system/media/audio_utils/
fifo_index.cpp 25 uint32_t audio_utils_fifo_index::loadAcquire()
30 void audio_utils_fifo_index::storeRelease(uint32_t value)
35 int audio_utils_fifo_index::wait(int op, uint32_t expected, const struct timespec *timeout)
40 int audio_utils_fifo_index::wake(int op, int waiters)
45 uint32_t audio_utils_fifo_index::loadConsume()
53 audio_utils_fifo_index& index)
117 audio_utils_fifo_index& index)
fifo.cpp 33 audio_utils_fifo_index& writerRear, audio_utils_fifo_index *throttleFront)
130 audio_utils_fifo_index& writerRear, audio_utils_fifo_index *throttleFront)
  /frameworks/av/media/libnbaio/include/
NBLog.h 200 audio_utils_fifo_index mRear; // index one byte past the end of most recent Entry

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