Merge "Call into validateBufferSize and getTransportSize" into qt-dev am: 492399e5cd (89a3a8b1) · Commits · e / os / android_hardware_interfaces

graphics/mapper/2.1/utils/passthrough/include/mapper-passthrough/2.1/Gralloc0Hal.h

+31 −17

Original line number	Diff line number	Diff line
		@@ -34,27 +34,40 @@ using V2_0::Error;
		template <typename Hal>
		class Gralloc0HalImpl : public V2_0::passthrough::detail::Gralloc0HalImpl<Hal> {
		public:
		Error validateBufferSize(const native_handle_t* /bufferHandle/,
		const IMapper::BufferDescriptorInfo& /descriptorInfo/,
		uint32_t /stride/) override {
		// need a gralloc0 extension to really validate
		Error validateBufferSize(const native_handle_t* bufferHandle,
		const IMapper::BufferDescriptorInfo& descriptorInfo,
		uint32_t stride) override {
		if (!mModule->validateBufferSize) {
		return Error::NONE;
		}

		int32_t ret = mModule->validateBufferSize(
		mModule, bufferHandle, descriptorInfo.width, descriptorInfo.height,
		static_cast<int32_t>(descriptorInfo.format),
		static_cast<uint64_t>(descriptorInfo.usage), stride);
		return static_cast<Error>(ret);
		}
		Error getTransportSize(const native_handle_t* bufferHandle, uint32_t* outNumFds,
		uint32_t* outNumInts) override {
		// need a gralloc0 extension to get the transport size
		if (!mModule->getTransportSize) {
		*outNumFds = bufferHandle->numFds;
		*outNumInts = bufferHandle->numInts;
		return Error::NONE;
		}

		int32_t ret = mModule->getTransportSize(mModule, bufferHandle, outNumFds, outNumInts);
		return static_cast<Error>(ret);
		}

		Error createDescriptor_2_1(const IMapper::BufferDescriptorInfo& descriptorInfo,
		BufferDescriptor* outDescriptor) override {
		return createDescriptor(
		V2_0::IMapper::BufferDescriptorInfo{
		descriptorInfo.width, descriptorInfo.height, descriptorInfo.layerCount,
		static_cast<common::V1_0::PixelFormat>(descriptorInfo.format), descriptorInfo.usage,
		descriptorInfo.width,
		descriptorInfo.height,
		descriptorInfo.layerCount,
		static_cast<common::V1_0::PixelFormat>(descriptorInfo.format),
		descriptorInfo.usage,
		},
		outDescriptor);
		}
		@@ -62,6 +75,7 @@ class Gralloc0HalImpl : public V2_0::passthrough::detail::Gralloc0HalImpl<Hal> {
		private:
		using BaseType2_0 = V2_0::passthrough::detail::Gralloc0HalImpl<Hal>;
		using BaseType2_0::createDescriptor;
		using BaseType2_0::mModule;
		};

		} // namespace detail