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//
// 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 "image_util/copyimage.h"
namespace angle
{
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
}
} // namespace angle
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