kc3-lang/angle/src/libANGLE/validationEGL.h

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• Hash : e3b10e8d
  Author :
  Date : 2015-05-20T11:06:25
  

  Make eglMakeCurrent validate for config compatibility
  
  See section 2.2 of the EGL 1.5 specification.
  
  BUG=angleproject:892
  
  Change-Id: I2a43260e53cb045b2e06b0e50915e228cec96f33
  Reviewed-on: https://chromium-review.googlesource.com/272370
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Tested-by: Corentin Wallez <cwallez@chromium.org>
  

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• src/libANGLE/validationEGL.h

• //
  // Copyright (c) 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.
  //
  
  // validationEGL.h: Validation functions for generic EGL entry point parameters
  
  #ifndef LIBANGLE_VALIDATIONEGL_H_
  #define LIBANGLE_VALIDATIONEGL_H_
  
  #include "libANGLE/Error.h"
  
  #include <EGL/egl.h>
  
  namespace gl
  {
  class Context;
  }
  
  namespace egl
  {
  
  class AttributeMap;
  struct Config;
  class Display;
  class Surface;
  
  // Object validation
  Error ValidateDisplay(const Display *display);
  Error ValidateSurface(const Display *display, Surface *surface);
  Error ValidateConfig(const Display *display, const Config *config);
  Error ValidateContext(const Display *display, gl::Context *context);
  
  // Entry point validation
  Error ValidateCreateContext(Display *display, Config *configuration, gl::Context *shareContext,
                              const AttributeMap& attributes);
  
  Error ValidateCreateWindowSurface(Display *display, Config *config, EGLNativeWindowType window,
                                    const AttributeMap& attributes);
  
  Error ValidateCreatePbufferSurface(Display *display, Config *config, const AttributeMap& attributes);
  Error ValidateCreatePbufferFromClientBuffer(Display *display, EGLenum buftype, EGLClientBuffer buffer,
                                              Config *config, const AttributeMap& attributes);
  
  // Other validation
  Error ValidateCompatibleConfigs(const Config *config1, const Config *config2, EGLint surfaceType);
  
  }
  
  #endif // LIBANGLE_VALIDATIONEGL_H_
  

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