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Searched refs:mMaxFrames (Results 1 – 6 of 6) sorted by relevance

/frameworks/av/media/libnbaio/
DPipeReader.cpp51 if (CC_UNLIKELY(avail > mPipe.mMaxFrames)) { in availableToRead()
54 mFront = rear - mPipe.mMaxFrames + (mPipe.mMaxFrames >> 4); in availableToRead()
73 size_t front = mFront & (mPipe.mMaxFrames - 1); in read()
74 size_t red = mPipe.mMaxFrames - front; in read()
81 if (CC_UNLIKELY(front + red == mPipe.mMaxFrames)) { in read()
DPipe.cpp30 mMaxFrames(roundup(maxFrames)), in Pipe()
31 mBuffer(buffer == NULL ? malloc(mMaxFrames * Format_frameSize(format)) : buffer), in Pipe()
53 size_t rear = mRear & (mMaxFrames - 1); in write()
54 size_t written = mMaxFrames - rear; in write()
59 if (CC_UNLIKELY(rear + written == mMaxFrames)) { in write()
DMonoPipe.cpp56 mMaxFrames(roundup(reqFrames)), in MonoPipe()
57 mBuffer(malloc(mMaxFrames * Format_frameSize(format))), in MonoPipe()
112 ssize_t ret = mMaxFrames - (mRear - android_atomic_acquire_load(&mFront)); in availableToWrite()
113 ALOG_ASSERT((0 <= ret) && (ret <= mMaxFrames)); in availableToWrite()
130 size_t rear = mRear & (mMaxFrames - 1); in write()
131 size_t part1 = mMaxFrames - rear; in write()
137 if (CC_UNLIKELY(rear + part1 == mMaxFrames)) { in write()
155 size_t filled = (mMaxFrames - avail) + written; in write()
244 size_t pendingFrames = (mRear - front) & (mMaxFrames - 1); in getNextWriteTimestamp()
DMonoPipeReader.cpp42 ALOG_ASSERT((0 <= ret) && ((size_t) ret <= mPipe->mMaxFrames)); in availableToRead()
70 size_t front = mPipe->mFront & (mPipe->mMaxFrames - 1); in read()
71 size_t part1 = mPipe->mMaxFrames - front; in read()
77 if (CC_UNLIKELY(front + part1 == mPipe->mMaxFrames)) { in read()
/frameworks/av/include/media/nbaio/
DPipe.h54 virtual ssize_t availableToWrite() const { return mMaxFrames; } in availableToWrite()
60 const size_t mMaxFrames; // always a power of 2
DMonoPipe.h81 size_t maxFrames() const { return mMaxFrames; } in maxFrames()
116 const size_t mMaxFrames; // always a power of 2 variable