kc3-lang/angle/src/libANGLE/renderer/null/TextureNULL.h
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Hash : 6fe13477
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Date : 2021-11-11T00:47:14
Vulkan: Add external's pNext to ANGLE_external_objects_flags ANGLE was chaining VkImageFormatListCreateInfoKHR to VkImageCreateInfo::pNext to support sRGB extensions. For external images, it was unknown whether that was valid because there was no way to know if external used an identical chain of pNexts. This was causing a discrepancy between images created by Chrome and those created by ANGLE as part of an import. This change updates ANGLE_external_objects_flags to take in the pNext chain external has used to create the image so ANGLE could create the image identically. Bug: chromium:1266094 Change-Id: I479b9e7ff39d437425dc91c79834880749766f99 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3274177 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Peng Huang <penghuang@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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src/libANGLE/renderer/null/TextureNULL.h
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// // Copyright 2016 The ANGLE Project Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. // // TextureNULL.h: // Defines the class interface for TextureNULL, implementing TextureImpl. // #ifndef LIBANGLE_RENDERER_NULL_TEXTURENULL_H_ #define LIBANGLE_RENDERER_NULL_TEXTURENULL_H_ #include "libANGLE/renderer/TextureImpl.h" namespace rx { class TextureNULL : public TextureImpl { public: TextureNULL(const gl::TextureState &state); ~TextureNULL() override; angle::Result setImage(const gl::Context *context, const gl::ImageIndex &index, GLenum internalFormat, const gl::Extents &size, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, gl::Buffer *unpackBuffer, const uint8_t *pixels) override; angle::Result setSubImage(const gl::Context *context, const gl::ImageIndex &index, const gl::Box &area, GLenum format, GLenum type, const gl::PixelUnpackState &unpack, gl::Buffer *unpackBuffer, const uint8_t *pixels) override; angle::Result setCompressedImage(const gl::Context *context, const gl::ImageIndex &index, GLenum internalFormat, const gl::Extents &size, const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override; angle::Result setCompressedSubImage(const gl::Context *context, const gl::ImageIndex &index, const gl::Box &area, GLenum format, const gl::PixelUnpackState &unpack, size_t imageSize, const uint8_t *pixels) override; angle::Result copyImage(const gl::Context *context, const gl::ImageIndex &index, const gl::Rectangle &sourceArea, GLenum internalFormat, gl::Framebuffer *source) override; angle::Result copySubImage(const gl::Context *context, const gl::ImageIndex &index, const gl::Offset &destOffset, const gl::Rectangle &sourceArea, gl::Framebuffer *source) override; angle::Result copyTexture(const gl::Context *context, const gl::ImageIndex &index, GLenum internalFormat, GLenum type, GLint sourceLevel, bool unpackFlipY, bool unpackPremultiplyAlpha, bool unpackUnmultiplyAlpha, const gl::Texture *source) override; angle::Result copySubTexture(const gl::Context *context, const gl::ImageIndex &index, const gl::Offset &destOffset, GLint sourceLevel, const gl::Box &sourceBox, bool unpackFlipY, bool unpackPremultiplyAlpha, bool unpackUnmultiplyAlpha, const gl::Texture *source) override; angle::Result copyRenderbufferSubData(const gl::Context *context, const gl::Renderbuffer *srcBuffer, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth) override; angle::Result copyTextureSubData(const gl::Context *context, const gl::Texture *srcTexture, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth) override; angle::Result copyCompressedTexture(const gl::Context *context, const gl::Texture *source) override; angle::Result setStorage(const gl::Context *context, gl::TextureType type, size_t levels, GLenum internalFormat, const gl::Extents &size) override; angle::Result setStorageExternalMemory(const gl::Context *context, gl::TextureType type, size_t levels, GLenum internalFormat, const gl::Extents &size, gl::MemoryObject *memoryObject, GLuint64 offset, GLbitfield createFlags, GLbitfield usageFlags, const void *imageCreateInfoPNext) override; angle::Result setEGLImageTarget(const gl::Context *context, gl::TextureType type, egl::Image *image) override; angle::Result setImageExternal(const gl::Context *context, gl::TextureType type, egl::Stream *stream, const egl::Stream::GLTextureDescription &desc) override; angle::Result generateMipmap(const gl::Context *context) override; angle::Result setBaseLevel(const gl::Context *context, GLuint baseLevel) override; angle::Result bindTexImage(const gl::Context *context, egl::Surface *surface) override; angle::Result releaseTexImage(const gl::Context *context) override; angle::Result syncState(const gl::Context *context, const gl::Texture::DirtyBits &dirtyBits, gl::Command source) override; angle::Result setStorageMultisample(const gl::Context *context, gl::TextureType type, GLsizei samples, GLint internalformat, const gl::Extents &size, bool fixedSampleLocations) override; angle::Result initializeContents(const gl::Context *context, const gl::ImageIndex &imageIndex) override; }; } // namespace rx #endif // LIBANGLE_RENDERER_NULL_TEXTURENULL_H_