Lines Matching defs:rshift
634 int rshift, bshift, gshift, ashift;
642 rshift = gshift = bshift = ashift = 0;
646 rshift = gshift + gbits;
647 ashift = rshift + rbits;
649 rshift = 0;
655 rshift = abits;
657 rshift = PICT_FORMAT_BPP(format) - (rbits+gbits+bbits);
658 gshift = rshift + rbits;
665 *red = ((pixel >> rshift) & ((1 << rbits) - 1)) << (16 - rbits);
712 int rshift, bshift, gshift, ashift;
732 rshift = gshift + gbits;
733 ashift = rshift + rbits;
735 rshift = 0;
741 rshift = abits;
742 gshift = rshift + rbits;
750 *pixel |= (red >> (16 - rbits)) << rshift;