Merge "BLASTBufferQueue: Don't query for triple buffering" into rvc-dev am:... (ecd18ce1) · Commits · e / os / android_frameworks_native

libs/gui/BLASTBufferQueue.cpp

+3 −3

Original line number	Diff line number	Diff line
		@@ -95,7 +95,8 @@ void BLASTBufferItemConsumer::getConnectionEvents(uint64_t frameNumber, bool* ne
		if (needsDisconnect != nullptr) *needsDisconnect = disconnect;
		}

		BLASTBufferQueue::BLASTBufferQueue(const sp<SurfaceControl>& surface, int width, int height)
		BLASTBufferQueue::BLASTBufferQueue(const sp<SurfaceControl>& surface, int width, int height,
		bool enableTripleBuffering)
		: mSurfaceControl(surface),
		mWidth(width),
		mHeight(height),
		@@ -105,8 +106,7 @@ BLASTBufferQueue::BLASTBufferQueue(const sp<SurfaceControl>& surface, int width,
		// explicitly so that dequeueBuffer will block
		mProducer->setDequeueTimeout(std::numeric_limits<int64_t>::max());

		int8_t disableTripleBuffer = property_get_bool("ro.sf.disable_triple_buffer", 0);
		if (!disableTripleBuffer) {
		if (enableTripleBuffering) {
		mProducer->setMaxDequeuedBufferCount(2);
		}
		mBufferItemConsumer =

+3 −1

Original line number	Diff line number	Diff line
		@@ -66,7 +66,9 @@ class BLASTBufferQueue
		: public ConsumerBase::FrameAvailableListener, public BufferItemConsumer::BufferFreedListener
		{
		public:
		BLASTBufferQueue(const sp<SurfaceControl>& surface, int width, int height);
		BLASTBufferQueue(const sp<SurfaceControl>& surface, int width, int height,
		bool enableTripleBuffering = true);

		sp<IGraphicBufferProducer> getIGraphicBufferProducer() const {
		return mProducer;
		}