Cross Reference: /frameworks/av/media/libaudioclient/AudioTrack.cpp

Lines Matching refs:mPosition
543     mPosition = 0;
554     mStartTs.mPosition = 0;
586             mStartTs.mPosition = 0;
595         mPosition = 0;
608                             + mStartEts.mPosition[ExtendedTimestamp::LOCATION_SERVER]),
611             mFramesWrittenServerOffset = -mStartEts.mPosition[ExtendedTimestamp::LOCATION_SERVER];
627     mNewPosition = mPosition + mUpdatePeriod;
1187     mPosition = 0;
2247             mPosition = mReleased;
2304     //      so mReleased and mPosition are always lock-step as best possible.
2313         mPosition += delta;
2315     return mPosition;
2403     timestamp->mPosition[ExtendedTimestamp::LOCATION_CLIENT] = mFramesWritten;
2411             timestamp->mPosition[i] += mFramesWrittenServerOffset;
2484                             ets.mPosition[ExtendedTimestamp::LOCATION_SERVER_LASTKERNELOK] <= 0 ||
2485                             ets.mPosition[ExtendedTimestamp::LOCATION_KERNEL_LASTKERNELOK] <= 0)
2490                             (ets.mPosition[ExtendedTimestamp::LOCATION_SERVER_LASTKERNELOK]
2491                             - ets.mPosition[ExtendedTimestamp::LOCATION_KERNEL_LASTKERNELOK]);
2494                     if (frames >= ets.mPosition[location]) {
2495                         timestamp.mPosition = 0;
2497                         timestamp.mPosition = (uint32_t)(ets.mPosition[location] - frames);
2512                             : (ets.mPosition[ExtendedTimestamp::LOCATION_SERVER_LASTKERNELOK]
2513                              - ets.mPosition[ExtendedTimestamp::LOCATION_KERNEL_LASTKERNELOK])
2550             timestamp.mPosition = mPausedPosition;
2575                 const int64_t deltaPositionByUs = (double)timestamp.mPosition * 1000000
2586                             timestamp.mPosition);
2589                             && mPreviousTimestamp.mPosition == 0 /* should be true if valid */) {
2605         // Update the mapping between local consumed (mPosition) and server consumed (mServer)
2614         // mPosition exceeds 32 bits.
2616         const int32_t pipelineDepthInFrames = (mServer - timestamp.mPosition).signedValue();
2618                 && (uint32_t)pipelineDepthInFrames > mPosition.value()) {
2622         // TODO The following code should work OK now because timestamp.mPosition is 32-bit.
2625         timestamp.mPosition = (mPosition - mServer + timestamp.mPosition).value();
2626         // Immediately after a call to getPosition_l(), mPosition and
2627         // mServer both represent the same frame position.  mPosition is
2631         // IAudioTrack.  And timestamp.mPosition is initially in server's
2649             int32_t deltaPosition = (Modulo<uint32_t>(timestamp.mPosition)
2650                     - mPreviousTimestamp.mPosition).signedValue();
2656                             timestamp.mPosition,
2657                             mPreviousTimestamp.mPosition);
2664                 timestamp.mPosition = mPreviousTimestamp.mPosition;
2816         int64_t diff = ets.mPosition[ExtendedTimestamp::LOCATION_CLIENT]
2817                 - ets.mPosition[location];
2841     int32_t diff = (Modulo<uint32_t>(mFramesWritten) - mPosition).signedValue();
2885             wait = (ts.mPosition == 0 || ts.mPosition == mStartTs.mPosition);
2889                 ts.mPosition,
2890                 (long long)mStartTs.mPosition);
2903                 wait = ets.mPosition[location] == 0
2904                         || ets.mPosition[location] == mStartEts.mPosition[location];
2910                 (long long)ets.mPosition[location],
2911                 (long long)mStartEts.mPosition[location]);