//
// Copyright 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.h: Defines image copying functions

#ifndef IMAGEUTIL_COPYIMAGE_H_
#define IMAGEUTIL_COPYIMAGE_H_

#include "common/Color.h"

#include "image_util/imageformats.h"

#include <stdint.h>

namespace angle
{

template <typename sourceType, typename colorDataType>
void ReadColor(const uint8_t *source, uint8_t *dest);

template <typename destType, typename colorDataType>
void WriteColor(const uint8_t *source, uint8_t *dest);

template <typename SourceType>
void ReadDepthStencil(const uint8_t *source, uint8_t *dest);

template <typename DestType>
void WriteDepthStencil(const uint8_t *source, uint8_t *dest);

void CopyBGRA8ToRGBA8(const uint8_t *source,
                      int srcXAxisPitch,
                      int srcYAxisPitch,
                      uint8_t *dest,
                      int destXAxisPitch,
                      int destYAxisPitch,
                      int destWidth,
                      int destHeight);

void CopyRGBA8ToRGBA8(const uint8_t *source,
                      int srcXAxisPitch,
                      int srcYAxisPitch,
                      uint8_t *dest,
                      int destXAxisPitch,
                      int destYAxisPitch,
                      int destWidth,
                      int destHeight);

}  // namespace angle

#include "copyimage.inc"

#endif  // IMAGEUTIL_COPYIMAGE_H_
