kc3-lang/angle/src/libANGLE/renderer/d3d/copyimage.cpp

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• Hash : 59c4debe
  Author :
  Date : 2015-01-05T14:49:56
  

  Move copyimage to the D3D folder.
  
  BUG=angle:681
  
  Change-Id: I2ce237281cc75fdae11b5ddb4eca52058c395e7a
  Reviewed-on: https://chromium-review.googlesource.com/238475
  Reviewed-by: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Brandon Jones <bajones@chromium.org>
  Tested-by: Geoff Lang <geofflang@chromium.org>
  

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• src/libANGLE/renderer/d3d/copyimage.cpp

• //
  // Copyright (c) 2013 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.
  //
  
  // copyimage.cpp: Defines image copying functions
  
  #include "libANGLE/renderer/d3d/copyimage.h"
  
  namespace rx
  {
  
  void CopyBGRA8ToRGBA8(const uint8_t *source, uint8_t *dest)
  {
      uint32_t argb = *reinterpret_cast<const uint32_t*>(source);
      *reinterpret_cast<uint32_t*>(dest) = (argb & 0xFF00FF00) |       // Keep alpha and green
                                           (argb & 0x00FF0000) >> 16 | // Move red to blue
                                           (argb & 0x000000FF) << 16;  // Move blue to red
  }
  
  }
  

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