| /* |
| * Copyright 2023 Google Inc. |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef skgpu_graphite_VulkanYcbcrConversion_DEFINED |
| #define skgpu_graphite_VulkanYcbcrConversion_DEFINED |
| |
| #include "src/gpu/graphite/Resource.h" |
| |
| #include "include/private/gpu/vk/SkiaVulkan.h" |
| #include "src/core/SkChecksum.h" |
| |
| #include <cinttypes> |
| |
| namespace skgpu { |
| struct VulkanYcbcrConversionInfo; |
| } |
| |
| namespace skgpu::graphite { |
| |
| class VulkanSharedContext; |
| |
| class VulkanYcbcrConversion : public Resource { |
| public: |
| static sk_sp<VulkanYcbcrConversion> Make(const VulkanSharedContext*, |
| const VulkanYcbcrConversionInfo&); |
| |
| static sk_sp<VulkanYcbcrConversion> Make(const VulkanSharedContext*, |
| uint32_t nonFormatInfo, |
| uint64_t format); |
| |
| static GraphiteResourceKey MakeYcbcrConversionKey(const VulkanSharedContext*, |
| const VulkanYcbcrConversionInfo&); |
| |
| // Return a fully-formed GraphiteResourceKey that represents a YCbCr conversion by extracting |
| // relevant information from a SamplerDesc. |
| static GraphiteResourceKey GetKeyFromSamplerDesc(const SamplerDesc& samplerDesc); |
| |
| VkSamplerYcbcrConversion ycbcrConversion() const { return fYcbcrConversion; } |
| |
| const char* getResourceType() const override { return "Vulkan YCbCr Conversion"; } |
| |
| private: |
| VulkanYcbcrConversion(const VulkanSharedContext*, VkSamplerYcbcrConversion); |
| |
| void freeGpuData() override; |
| |
| VkSamplerYcbcrConversion fYcbcrConversion; |
| }; |
| } // namespace skgpu::graphite |
| |
| #endif // skgpu_graphite_VulkanYcbcrConversion_DEFINED |
| |