Lines Matching defs:RShift
223 static int RShift, GShift, BShift;
688 RShift = 15 - rpng2_x_msb(RMask); /* these are right-shifts */
692 RShift = rpng2_x_msb(RMask) - 7; /* these are left-shifts */
696 if (depth >= 15 && (RShift < 0 || GShift < 0 || BShift < 0)) {
816 bg_pixel = (bg_red << RShift) |
820 bg_pixel = (((bg_red << 8) >> RShift) & RMask) |
1079 pixel = (red << RShift) |
1101 pixel = ((red >> RShift) & RMask) |
1192 pixel = (red << RShift) |
1229 pixel = (red << RShift) |
1256 pixel = ((red >> RShift) & RMask) |
1293 pixel = ((red >> RShift) & RMask) |