Merge "Remove obsolete TrackBase::reset()"

    }

    bool step();    // mStepCount is an implicit input

    void reset();

    bool isOut() const { return mIsOut; }

                                    // true for Track and TimedTrack, false for RecordTrack,

    mServerProxy->releaseBuffer(&buf);

}

void AudioFlinger::ThreadBase::TrackBase::reset() {

    ALOGV("TrackBase::reset");

    // FIXME still needed?

}

status_t AudioFlinger::ThreadBase::TrackBase::setSyncEvent(const sp<SyncEvent>& event)

{

    mSyncEvents.add(event);

    // Do not reset twice to avoid discarding data written just after a flush and before

    // the audioflinger thread detects the track is stopped.

    if (!mResetDone) {

        TrackBase::reset();

        // Force underrun condition to avoid false underrun callback until first data is

        // written to buffer

        android_atomic_and(~CBLK_FORCEREADY, &mCblk->flags);

        recordThread->mLock.lock();

        bool doStop = recordThread->stop_l(this);

        if (doStop) {

            TrackBase::reset();

            // Force overrun condition to avoid false overrun callback until first data is

            // read from buffer

            android_atomic_or(CBLK_UNDERRUN, &mCblk->flags);