CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2020/07/15 02:34:25
Modified files:
sys/dev/rasops : rasops32.c
Log message:
Optimize character rendering in 32bpp mode, with unrolled rows and
pairwise foreground / background pixel rendering.
This does double-pixel rendering for the common font widths (8, 12,
16, and 32 pixels wide), resulting in a significant speed-up.
No regression noticed on 32-bit architectures.
Tested by weerd@, and by abieber@ on macppc.
>From John Carmack, thanks!
