GV 121 libswscale/rgb2rgb.c #define GV ((int)(-0.368 * (1 << RGB2YUV_SHIFT) + 0.5)) GV 871 libswscale/swscale.c #define GV (-(int) (0.419 * 224 / 255 * (1 << RGB2YUV_SHIFT) + 0.5)) GV 86 libswscale/x86/rgb2rgb.c #define GV ((int)(-0.368*(1<<RGB2YUV_SHIFT)+0.5))