kc3-lang/angle/src/libANGLE/renderer/vulkan/android/DisplayVkAndroid.h

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• Hash : 60ad763d
  Author :
  Date : 2021-03-01T15:29:51
  

  Vulkan: Enable EGL_ANDROID_recordable for EGL configs on SwiftShader
  
  There does not seem to be a way to query the Gralloc and Vulkan
  drivers for recordable support so keep this as a narrow hack
  restricted to SwiftShader.
  
  Bug: b/181163023
  Test: `cts -m CtsMediaTestCases` on Cuttlefish w/ SwANGLE
  Change-Id: I0bfee01d43ea8e3d9965f5bfaa578a285d37db29
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2727874
  Commit-Queue: Jason Macnak <natsu@google.com>
  Reviewed-by: Nicolas Capens <nicolascapens@google.com>
  Reviewed-by: Geoff Lang <geofflang@chromium.org>
  Reviewed-by: Tim Van Patten <timvp@google.com>
  

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• src/libANGLE/renderer/vulkan/android/DisplayVkAndroid.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.
  //
  // DisplayVkAndroid.h:
  //    Defines the class interface for DisplayVkAndroid, implementing DisplayVk for Android.
  //
  
  #ifndef LIBANGLE_RENDERER_VULKAN_ANDROID_DISPLAYVKANDROID_H_
  #define LIBANGLE_RENDERER_VULKAN_ANDROID_DISPLAYVKANDROID_H_
  
  #include "libANGLE/renderer/vulkan/DisplayVk.h"
  #include "libANGLE/renderer/vulkan/android/AHBFunctions.h"
  
  namespace rx
  {
  class DisplayVkAndroid : public DisplayVk
  {
    public:
      DisplayVkAndroid(const egl::DisplayState &state);
  
      egl::Error initialize(egl::Display *display) override;
  
      bool isValidNativeWindow(EGLNativeWindowType window) const override;
  
      SurfaceImpl *createWindowSurfaceVk(const egl::SurfaceState &state,
                                         EGLNativeWindowType window) override;
  
      egl::ConfigSet generateConfigs() override;
      void checkConfigSupport(egl::Config *config) override;
  
      egl::Error validateImageClientBuffer(const gl::Context *context,
                                           EGLenum target,
                                           EGLClientBuffer clientBuffer,
                                           const egl::AttributeMap &attribs) const override;
  
      ExternalImageSiblingImpl *createExternalImageSibling(const gl::Context *context,
                                                           EGLenum target,
                                                           EGLClientBuffer buffer,
                                                           const egl::AttributeMap &attribs) override;
  
      const char *getWSIExtension() const override;
  
      const AHBFunctions &getAHBFunctions() const { return mAHBFunctions; }
  
    private:
      void enableRecordableIfSupported(egl::Config *config);
  
      AHBFunctions mAHBFunctions;
  };
  
  }  // namespace rx
  
  #endif  // LIBANGLE_RENDERER_VULKAN_ANDROID_DISPLAYVKANDROID_H_
  

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