pixfmt_conv.h

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#ifndef PIXFMT_CONV_H_8C5FFAF7_CE36_4885_943F_527153D90865
#define PIXFMT_CONV_H_8C5FFAF7_CE36_4885_943F_527153D90865
 
#include "types.h" // codec_t
 
#ifndef __cplusplus
#include <stdbool.h>
#endif // !defined __cplusplus
 
#ifdef _MSC_VER
#define __attribute__(a)
#endif
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define DEFAULT_R_SHIFT  0
#define DEFAULT_G_SHIFT  8
#define DEFAULT_B_SHIFT 16
#define DEFAULT_RGB_SHIFT_INIT { DEFAULT_R_SHIFT, DEFAULT_G_SHIFT, DEFAULT_B_SHIFT }
 
typedef void decoder_func_t(unsigned char * __restrict dst, const unsigned char * __restrict src, int dst_len, int rshift, int gshift, int bshift);
typedef decoder_func_t *decoder_t;
 
decoder_t        get_decoder_from_to(codec_t in, codec_t out) __attribute__((const));
decoder_t        get_best_decoder_from(codec_t in, const codec_t *out_candidates, codec_t *out);
 
decoder_func_t vc_copylineRGBA;
decoder_func_t vc_copylineToRGBA_inplace;
decoder_func_t vc_copylineABGRtoRGB;
decoder_func_t vc_copylineBGRAtoRGB;
decoder_func_t vc_copylineRGBtoRGBA;
decoder_func_t vc_copylineRGBtoUYVY_SSE;
decoder_func_t vc_copylineRGBtoGrayscale_SSE;
decoder_func_t vc_copylineUYVYtoRGB_SSE;
decoder_func_t vc_copylineUYVYtoGrayscale;
decoder_func_t vc_memcpy;
 
#ifdef __cplusplus
}
#endif
 
#endif // defined PIXFMT_CONV_H_8C5FFAF7_CE36_4885_943F_527153D90865