Merge "Adds out parameters for crop rectangle and transform" (062070ac) · Commits · e / os / android_frameworks_native-old

libs/nativedisplay/include/surfacetexture/SurfaceTexture.h

+3 −2

Original line number	Diff line number	Diff line
		@@ -272,10 +272,11 @@ public:
		status_t attachToContext(uint32_t tex);

		sp<GraphicBuffer> dequeueBuffer(int* outSlotid, android_dataspace* outDataspace,
		float* outTransformMatrix, bool* outQueueEmpty,
		bool* outQueueEmpty,
		SurfaceTexture_createReleaseFence createFence,
		SurfaceTexture_fenceWait fenceWait,
		void* fencePassThroughHandle);
		void* fencePassThroughHandle, ARect* cropRect,
		uint32_t* transform);

		/**
		* takeConsumerOwnership attaches a SurfaceTexture that is currently in the

+3 −3

Original line number	Diff line number	Diff line
		@@ -83,11 +83,11 @@ typedef int (ASurfaceTexture_fenceWait)(int fence, void fencePassThroughHandle
		* AHardwareBuffer_release.
		*/
		AHardwareBuffer* ASurfaceTexture_dequeueBuffer(ASurfaceTexture* st, int* outSlotid,
		android_dataspace* outDataspace,
		float* outTransformMatrix, bool* outNewContent,
		android_dataspace* outDataspace, bool* outNewContent,
		ASurfaceTexture_createReleaseFence createFence,
		ASurfaceTexture_fenceWait fenceWait,
		void* fencePassThroughHandle);
		void* fencePassThroughHandle, ARect* cropRect,
		uint32_t* transform);

		} // namespace android

+5 −3

Original line number	Diff line number	Diff line
		@@ -464,10 +464,11 @@ void SurfaceTexture::dumpLocked(String8& result, const char* prefix) const {
		}

		sp<GraphicBuffer> SurfaceTexture::dequeueBuffer(int* outSlotid, android_dataspace* outDataspace,
		float* outTransformMatrix, bool* outQueueEmpty,
		bool* outQueueEmpty,
		SurfaceTexture_createReleaseFence createFence,
		SurfaceTexture_fenceWait fenceWait,
		void* fencePassThroughHandle) {
		void* fencePassThroughHandle, ARect* cropRect,
		uint32_t* transform) {
		Mutex::Autolock _l(mMutex);
		sp<GraphicBuffer> buffer;

		@@ -483,7 +484,8 @@ sp<GraphicBuffer> SurfaceTexture::dequeueBuffer(int* outSlotid, android_dataspac

		buffer = mImageConsumer.dequeueBuffer(outSlotid, outDataspace, outQueueEmpty, *this,
		createFence, fenceWait, fencePassThroughHandle);
		memcpy(outTransformMatrix, mCurrentTransformMatrix, sizeof(mCurrentTransformMatrix));
		*transform = mCurrentTransform;
		*cropRect = mCurrentCrop;
		return buffer;
		}

+5 −5

Original line number	Diff line number	Diff line
		@@ -193,16 +193,16 @@ void ASurfaceTexture_releaseConsumerOwnership(ASurfaceTexture* texture) {
		}

		AHardwareBuffer* ASurfaceTexture_dequeueBuffer(ASurfaceTexture* st, int* outSlotid,
		android_dataspace* outDataspace,
		float* outTransformMatrix, bool* outNewContent,
		android_dataspace* outDataspace, bool* outNewContent,
		ASurfaceTexture_createReleaseFence createFence,
		ASurfaceTexture_fenceWait fenceWait, void* handle) {
		ASurfaceTexture_fenceWait fenceWait, void* handle,
		ARect* cropRect, uint32_t* transform) {
		sp<GraphicBuffer> buffer;
		*outNewContent = false;
		bool queueEmpty;
		do {
		buffer = st->consumer->dequeueBuffer(outSlotid, outDataspace, outTransformMatrix,
		&queueEmpty, createFence, fenceWait, handle);
		buffer = st->consumer->dequeueBuffer(outSlotid, outDataspace, &queueEmpty, createFence,
		fenceWait, handle, cropRect, transform);
		if (!queueEmpty) {
		*outNewContent = true;
		}