Lines Matching defs:color24
491 static unsigned char color24togray8( unsigned int color24 );
492 static unsigned char findbestgray( unsigned int color24 );
872 unsigned int color24 = 0;
875 color24 |= clut[i+0] << 16;
876 color24 |= clut[i+1] << 8;
877 color24 |= clut[i+2];
879 return color24;
884 findbestgray( unsigned int color24 )
891 gray8 = color24togray8( color24 ); /* convert the original color into grayscale */
923 color24togray8( unsigned int color24 )
929 R = (color24 & 0xFF0000) >> 16 ;
930 G = (color24 & 0xFF00) >> 8 ;
931 B = (color24 & 0xFF);