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

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• Hash : daf18594
  Author :
  Date : 2021-05-31T12:04:42
  

  CL: Refactor front end entry functions
  
  Move all front end functions that are only called from the OpenCL
  entry points to a separate section at the top of the front end
  object class bodies, which improves readability.
  
  Bug: angleproject:6001
  Change-Id: Id360adbf0c439e4068c379aa4ea1da25e99f7b53
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2928419
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Cody Northrop <cnorthrop@google.com>
  

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• src/libANGLE/CLImage.h

• //
  // Copyright 2021 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.
  //
  // CLImage.h: Defines the cl::Image class, which stores a texture, frame-buffer or image.
  
  #ifndef LIBANGLE_CLIMAGE_H_
  #define LIBANGLE_CLIMAGE_H_
  
  #include "libANGLE/CLMemory.h"
  
  namespace cl
  {
  
  class Image final : public Memory
  {
    public:
      // Front end entry functions, only called from OpenCL entry points
  
      cl_int getInfo(ImageInfo name, size_t valueSize, void *value, size_t *valueSizeRet) const;
  
      static bool IsValid(const _cl_mem *image);
  
    public:
      ~Image() override;
  
      cl_mem_object_type getType() const final;
  
      const cl_image_format &getFormat() const;
      const ImageDescriptor &getDescriptor() const;
  
    private:
      Image(Context &context,
            PropArray &&properties,
            MemFlags flags,
            const cl_image_format &format,
            const ImageDescriptor &desc,
            Memory *parent,
            void *hostPtr,
            cl_int &errorCode);
  
      const cl_image_format mFormat;
      const ImageDescriptor mDesc;
  
      friend class Object;
  };
  
  inline cl_mem_object_type Image::getType() const
  {
      return mDesc.type;
  }
  
  inline const cl_image_format &Image::getFormat() const
  {
      return mFormat;
  }
  
  inline const ImageDescriptor &Image::getDescriptor() const
  {
      return mDesc;
  }
  
  }  // namespace cl
  
  #endif  // LIBANGLE_CLIMAGE_H_
  

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