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Commit e38b57e2 authored by Eino-Ville Talvala's avatar Eino-Ville Talvala Committed by android-build-merger
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Merge \"BufferQueueProducer: Signal consumer when a buffer is detached\" into nyc-dev 

am: 51ed38bb

Change-Id: I7f901c66dd9e2f62bdc15c8b768f27003aa46611
parents 91d8f9f5 51ed38bb

libs/gui/BufferQueueProducer.cpp

+40 −31
Original line number Diff line number Diff line
@@ -553,6 +553,9 @@ status_t BufferQueueProducer::detachBuffer(int slot) { 
    ATRACE_CALL();

    ATRACE_BUFFER_INDEX(slot);

    BQ_LOGV("detachBuffer: slot %d", slot);



    sp<IConsumerListener> listener;

    {

        Mutex::Autolock lock(mCore->mMutex);



        if (mCore->mIsAbandoned) {
@@ -590,6 +593,12 @@ status_t BufferQueueProducer::detachBuffer(int slot) { 
        mCore->clearBufferSlotLocked(slot);

        mCore->mDequeueCondition.broadcast();

        VALIDATE_CONSISTENCY();

        listener = mCore->mConsumerListener;

    }



    if (listener != NULL) {

        listener->onBuffersReleased();

    }



    return NO_ERROR;

}