Merge "Advance client to match server position when preparing buffer for starting." into main

    mFlowGraph.reset();

    // Prevent stale data from being played.

    mAudioEndpoint->eraseDataMemory();

    // All data has been erased. To avoid mixer for the shared stream use stale

    // counters, which may cause the service side thinking stream starts flowing before

    // the client actually writes data, advance the client to match server position.

    advanceClientToMatchServerPosition(0 /*serverMargin*/);

}

void AudioStreamInternalPlay::prepareBuffersForStop() {