Lines Matching defs:blue
185 #define LIGHT_BLUE "blue"
1691 s->opt[OPT_THRESHOLD_B].name = SANE_NAME_THRESHOLD "-blue";
1692 s->opt[OPT_THRESHOLD_B].title = SANE_TITLE_THRESHOLD " (blue)";
1693 s->opt[OPT_THRESHOLD_B].desc = SANE_DESC_THRESHOLD " (blue)";
1766 /* blue gamma vector */
3499 SANE_Byte *dest, *red, *green, *blue, mask;
3600 blue = &(green[max_pixel]);
3605 *dest++ = *blue++;
3613 blue = &(green[(max_pixel+7)/8]);
3619 *dest++ = (*blue & mask) ? 0xff : 0;
3626 blue++;