Lines Matching defs:red
184 #define LIGHT_RED "red"
1667 s->opt[OPT_THRESHOLD_R].name = SANE_NAME_THRESHOLD "-red";
1669 "set white point (red)"
1670 Any idea? maybe "threshold to get the red component on"
1672 s->opt[OPT_THRESHOLD_R].title = SANE_TITLE_THRESHOLD " (red)";
1673 s->opt[OPT_THRESHOLD_R].desc = SANE_DESC_THRESHOLD " (red)";
1738 /* red gamma vector */
3499 SANE_Byte *dest, *red, *green, *blue, mask;
3598 red = &(s->buffer[line * s->params.bytes_per_line]);
3599 green = &(red[max_pixel]);
3603 *dest++ = *red++;
3611 red = &(s->buffer[start_input + line * bytes_per_line_in]);
3612 green = &(red[(max_pixel+7)/8]);
3617 *dest++ = (*red & mask) ? 0xff : 0;
3624 red++;