Merge "cameraservice: decrease zsl metadata queue size by 1" into lmp-dev

    ALOGV("%s: Initialize buffer queue and frame list depth based on max pipeline depth (%d)",

    ALOGV("%s: Initialize buffer queue and frame list depth based on max pipeline depth (%d)",

          __FUNCTION__, pipelineMaxDepth);

          __FUNCTION__, pipelineMaxDepth);

    mBufferQueueDepth = pipelineMaxDepth + 1;

    // Need to keep buffer queue longer than metadata queue because sometimes buffer arrives

    mFrameListDepth = pipelineMaxDepth + 1;

    // earlier than metadata which causes the buffer corresponding to oldest metadata being

    // removed.

    mFrameListDepth = pipelineMaxDepth;

    mBufferQueueDepth = mFrameListDepth + 1;

    mZslQueue.insertAt(0, mBufferQueueDepth);

    mZslQueue.insertAt(0, mBufferQueueDepth);

    mFrameList.insertAt(0, mFrameListDepth);

    mFrameList.insertAt(0, mFrameListDepth);