kc3-lang/angle/src/libANGLE/renderer/gl/egl/android/NativeBufferImageSiblingAndroid.h

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• Hash : ba87b195
  Author :
  Date : 2022-09-01T13:38:17
  

  OpenGL: Pass EGL_GL_COLORSPACE_KHR to OGL backend
  
  When we create NativeBufferImageSiblingAndroid, the attributes is lost,
  which caused a few AHB tests failed. This CL ensures we pass the
  EGL_GL_COLORSPACE_KHR attribute to NativeBufferImageSiblingAndroid and
  OpenGLES backend now passes.
  
  Bug: b/205995945
  Change-Id: I5a0a9dc1d34dbc0167890791b397c3c83b0adef4
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3869368
  Auto-Submit: Charlie Lao <cclao@google.com>
  Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
  Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
  

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• src/libANGLE/renderer/gl/egl/android/NativeBufferImageSiblingAndroid.h

• //
  // Copyright 2018 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.
  //
  
  // NativeBufferImageSiblingAndroid.h: Defines the NativeBufferImageSiblingAndroid to wrap EGL images
  // created from ANativeWindowBuffer objects
  
  #ifndef LIBANGLE_RENDERER_GL_EGL_ANDROID_NATIVEBUFFERIMAGESIBLINGANDROID_H_
  #define LIBANGLE_RENDERER_GL_EGL_ANDROID_NATIVEBUFFERIMAGESIBLINGANDROID_H_
  
  #include "libANGLE/renderer/gl/egl/ExternalImageSiblingEGL.h"
  
  namespace rx
  {
  
  class NativeBufferImageSiblingAndroid : public ExternalImageSiblingEGL
  {
    public:
      NativeBufferImageSiblingAndroid(EGLClientBuffer buffer, const egl::AttributeMap &attribs);
      ~NativeBufferImageSiblingAndroid() override;
  
      egl::Error initialize(const egl::Display *display) override;
  
      // ExternalImageSiblingImpl interface
      gl::Format getFormat() const override;
      bool isRenderable(const gl::Context *context) const override;
      bool isTexturable(const gl::Context *context) const override;
      bool isYUV() const override;
      bool hasProtectedContent() const override;
      gl::Extents getSize() const override;
      size_t getSamples() const override;
  
      // ExternalImageSiblingEGL interface
      EGLClientBuffer getBuffer() const override;
      void getImageCreationAttributes(std::vector<EGLint> *outAttributes) const override;
  
    private:
      EGLClientBuffer mBuffer;
      gl::Extents mSize;
      gl::Format mFormat;
      bool mYUV;
      bool mHasProtectedContent;
      GLint mColorSpace;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_GL_EGL_ANDROID_NATIVEBUFFERIMAGESIBLINGANDROID_H_
  

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