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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-*/
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef ImageToI420Converter_h
#define ImageToI420Converter_h
#include "nsError.h"
namespace mozilla {
namespace layers {
class Image;
} // namespace layers
/**
* Converts aImage to an I420 image and writes it to the given buffers.
*/
nsresult ConvertToI420(layers::Image* aImage, uint8_t* aDestY, int aDestStrideY,
uint8_t* aDestU, int aDestStrideU, uint8_t* aDestV,
int aDestStrideV);
/**
* Converts aImage to an NV12 image and writes it to the given buffers.
*/
nsresult ConvertToNV12(layers::Image* aImage, uint8_t* aDestY, int aDestStrideY,
uint8_t* aDestUV, int aDestStrideUV);
} // namespace mozilla
#endif /* ImageToI420Converter_h */
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