/**
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 *
 *                           License Agreement
 *                For Open Source Computer Vision Library
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 * ---------------------------------------------------------------------------
 * \file dnn/src/cuda/cvt_color/cvt_color.cuh
 *
 * MegEngine is Licensed under the Apache License, Version 2.0 (the "License")
 *
 * Copyright (c) 2014-2021 Megvii Inc. All rights reserved.
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 * Unless required by applicable law or agreed to in writing,
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 * This file has been modified by Megvii ("Megvii Modifications").
 * All Megvii Modifications are Copyright (C) 2014-2021 Megvii Inc. All rights reserved.
 *
 * ---------------------------------------------------------------------------
 */
#pragma once

#include <cstdio>
#include "src/cuda/utils.cuh"

namespace megdnn {
namespace cuda {
namespace cvt_color {

typedef unsigned char uchar;

void cvt_color_8u_proxy(const uchar* src, uchar* dst, const size_t src_rows,
                        const size_t src_cols, const size_t src_step,
                        const size_t dst_rows, const size_t dst_cols,
                        const size_t dst_step, const uint32_t mode,
                        cudaStream_t stream);

void cvt_color_32f_proxy(const float* src, float* dst, const size_t src_rows,
                         const size_t src_cols, const size_t src_step,
                         const size_t dst_rows, const size_t dst_cols,
                         const size_t dst_step, const uint32_t mode,
                         cudaStream_t stream);

}  // namespace cvt_color
}  // namespace cuda
}  // namespace megdnn
   // vim: syntax=cpp.doxygen
