Merge "Respect the hardware buffer usage flags set by the consumer." into qt-dev (66846fe8) · Commits · e / os / android_frameworks_base

libs/hwui/renderthread/VulkanSurface.cpp

+38 −39

Original line number	Diff line number	Diff line
		@@ -266,7 +266,8 @@ VulkanSurface* VulkanSurface::Create(ANativeWindow* window, ColorMode colorMode,
		vkPixelFormat = VK_FORMAT_R16G16B16A16_SFLOAT;
		}

		if (nullptr != vkManager.mGetPhysicalDeviceImageFormatProperties2) {
		LOG_ALWAYS_FATAL_IF(nullptr == vkManager.mGetPhysicalDeviceImageFormatProperties2,
		"vkGetPhysicalDeviceImageFormatProperties2 is missing");
		VkPhysicalDeviceExternalImageFormatInfo externalImageFormatInfo;
		externalImageFormatInfo.sType =
		VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_IMAGE_FORMAT_INFO;
		@@ -298,17 +299,15 @@ VulkanSurface* VulkanSurface::Create(ANativeWindow* window, ColorMode colorMode,
		return nullptr;
		}

		windowInfo.windowUsageFlags = hwbUsage.androidHardwareBufferUsage;
		uint64_t consumerUsage;
		native_window_get_consumer_usage(window, &consumerUsage);
		windowInfo.windowUsageFlags = consumerUsage \| hwbUsage.androidHardwareBufferUsage;

		if (vkManager.isQualcomm()) {
		windowInfo.windowUsageFlags =
		windowInfo.windowUsageFlags \| AHARDWAREBUFFER_USAGE_VENDOR_0;
		}

		} else {
		ALOGE("VulkanSurface::Create() vkmGetPhysicalDeviceImageFormatProperties2 is missing");
		return nullptr;
		}

		/*
		* Now we attempt to modify the window!
		*/