kc3-lang/angle/src/libANGLE/renderer/ImageImpl.h

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• Hash : c408926f
  Author :
  Date : 2021-07-22T12:00:59
  

  Revert "EGL: GLES: Implement GL_EXT_protected_textures"
  
  This reverts commit 6210a9b34a721df2c84cf69170ad9bf7ba40e4aa.
  
  Reason for revert: Suspected for breaking ANGLE->Chrome roller.
  
  Bug: angleproject:6204
  
  Original change's description:
  > EGL: GLES: Implement GL_EXT_protected_textures
  >
  > Implement EGL_EXT_protected_content Images
  > Add protected member to Images and Textures
  > Add error when creating objects if not supported or
  > does't match native buffer
  > When creating siblings pass protected state
  > Add extension caps
  > Add Validation
  > Add GetTexParameter and SetTextparameter
  > Add protected to Texture and state
  > Expand tests for images and textures
  >
  > Test: angle_end2end_test --gtest_filter=EGLProtectedContentTest
  >
  > Bug: angleproject:3965
  > Change-Id: I35a89b4e80bba6d9b6831c68e71630eef304dacb
  > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2802852
  > Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
  > Reviewed-by: Geoff Lang <geofflang@chromium.org>
  > Reviewed-by: Jamie Madill <jmadill@chromium.org>
  > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
  
  Bug: angleproject:3965
  Change-Id: Ia3ef260a17097b474189ccad5b235a9db99ee00b
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3043889
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
  

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• src/libANGLE/renderer/ImageImpl.h

• //
  // Copyright 2015 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.
  //
  
  // ImageImpl.h: Defines the rx::ImageImpl class representing the EGLimage object.
  
  #ifndef LIBANGLE_RENDERER_IMAGEIMPL_H_
  #define LIBANGLE_RENDERER_IMAGEIMPL_H_
  
  #include "common/angleutils.h"
  #include "libANGLE/Error.h"
  #include "libANGLE/formatutils.h"
  #include "libANGLE/renderer/FramebufferAttachmentObjectImpl.h"
  
  namespace gl
  {
  class Context;
  }  // namespace gl
  
  namespace egl
  {
  class Display;
  class ImageSibling;
  struct ImageState;
  }  // namespace egl
  
  namespace rx
  {
  class ExternalImageSiblingImpl : public FramebufferAttachmentObjectImpl
  {
    public:
      ~ExternalImageSiblingImpl() override {}
  
      virtual egl::Error initialize(const egl::Display *display) = 0;
      virtual void onDestroy(const egl::Display *display) {}
  
      virtual gl::Format getFormat() const                        = 0;
      virtual bool isRenderable(const gl::Context *context) const = 0;
      virtual bool isTexturable(const gl::Context *context) const = 0;
      virtual bool isYUV() const                                  = 0;
      virtual gl::Extents getSize() const                         = 0;
      virtual size_t getSamples() const                           = 0;
  };
  
  class ImageImpl : angle::NonCopyable
  {
    public:
      ImageImpl(const egl::ImageState &state) : mState(state) {}
      virtual ~ImageImpl() {}
      virtual void onDestroy(const egl::Display *display) {}
  
      virtual egl::Error initialize(const egl::Display *display) = 0;
  
      virtual angle::Result orphan(const gl::Context *context, egl::ImageSibling *sibling) = 0;
  
    protected:
      const egl::ImageState &mState;
  };
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_IMAGEIMPL_H_
  

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