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#include "internal_shared.hpp"
#include "opencv2/gpu/device/transform.hpp"
#include "opencv2/gpu/device/color.hpp"

using namespace cv::gpu;
using namespace cv::gpu::device;

namespace cv { namespace gpu { namespace color
{
    #define OPENCV_GPU_IMPLEMENT_CVTCOLOR(name, traits) \
        void name(const DevMem2D& src, const DevMem2D& dst, cudaStream_t stream) \
        { \
            traits::functor_type functor = traits::create_functor(); \
            typedef typename traits::functor_type::argument_type src_t; \
            typedef typename traits::functor_type::result_type   dst_t; \
            transform((DevMem2D_<src_t>)src, (DevMem2D_<dst_t>)dst, functor, stream); \
        }

    #define OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(name) \
        OPENCV_GPU_IMPLEMENT_CVTCOLOR(name, name ## _traits)

    #define OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(name) \
        OPENCV_GPU_IMPLEMENT_CVTCOLOR(name ## _8u, name ## _traits<uchar>) \
        OPENCV_GPU_IMPLEMENT_CVTCOLOR(name ## _16u, name ## _traits<ushort>) \
        OPENCV_GPU_IMPLEMENT_CVTCOLOR(name ## _32f, name ## _traits<float>)

    #define OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(name) \
        OPENCV_GPU_IMPLEMENT_CVTCOLOR(name ## _8u, name ## _traits<uchar>) \
        OPENCV_GPU_IMPLEMENT_CVTCOLOR(name ## _32f, name ## _traits<float>) \
        OPENCV_GPU_IMPLEMENT_CVTCOLOR(name ## _full_8u, name ## _full_traits<uchar>) \
        OPENCV_GPU_IMPLEMENT_CVTCOLOR(name ## _full_32f, name ## _full_traits<float>)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_bgra)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_rgba)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr_to_bgr555)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr_to_bgr565)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(rgb_to_bgr555)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(rgb_to_bgr565)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgra_to_bgr555)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgra_to_bgr565)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(rgba_to_bgr555)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(rgba_to_bgr565)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr555_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr565_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr555_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr565_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr555_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr565_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr555_to_bgra)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr565_to_bgra)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(gray_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(gray_to_bgra)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(gray_to_bgr555)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(gray_to_bgr565)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr555_to_gray)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE(bgr565_to_gray)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgb_to_gray)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_gray)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgba_to_gray)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_gray)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgb_to_yuv)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgba_to_yuv)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgb_to_yuv4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgba_to_yuv4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_yuv)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_yuv)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_yuv4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_yuv4)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(yuv_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(yuv_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(yuv4_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(yuv4_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(yuv_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(yuv_to_bgra)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(yuv4_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(yuv4_to_bgra)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgb_to_YCrCb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgba_to_YCrCb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgb_to_YCrCb4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgba_to_YCrCb4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_YCrCb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_YCrCb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_YCrCb4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_YCrCb4)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(YCrCb_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(YCrCb_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(YCrCb4_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(YCrCb4_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(YCrCb_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(YCrCb_to_bgra)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(YCrCb4_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(YCrCb4_to_bgra)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgb_to_xyz)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgba_to_xyz)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgb_to_xyz4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(rgba_to_xyz4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_xyz)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_xyz)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgr_to_xyz4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(bgra_to_xyz4)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(xyz_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(xyz4_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(xyz_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(xyz4_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(xyz_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(xyz4_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(xyz_to_bgra)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL(xyz4_to_bgra)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(rgb_to_hsv)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(rgba_to_hsv)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(rgb_to_hsv4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(rgba_to_hsv4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(bgr_to_hsv)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(bgra_to_hsv)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(bgr_to_hsv4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(bgra_to_hsv4)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hsv_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hsv_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hsv4_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hsv4_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hsv_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hsv_to_bgra)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hsv4_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hsv4_to_bgra)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(rgb_to_hls)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(rgba_to_hls)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(rgb_to_hls4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(rgba_to_hls4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(bgr_to_hls)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(bgra_to_hls)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(bgr_to_hls4)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(bgra_to_hls4)

    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hls_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hls_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hls4_to_rgb)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hls4_to_rgba)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hls_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hls_to_bgra)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hls4_to_bgr)
    OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F(hls4_to_bgra)

    #undef OPENCV_GPU_IMPLEMENT_CVTCOLOR
    #undef OPENCV_GPU_IMPLEMENT_CVTCOLOR_ONE
    #undef OPENCV_GPU_IMPLEMENT_CVTCOLOR_ALL
    #undef OPENCV_GPU_IMPLEMENT_CVTCOLOR_8U32F
}}}
