I want to test the H/W accel. color key blits in SDL using Accel. X server. I believe that for that I have to get the “testvidinfo.c” working first and giving me the info that I’ve H/W accel. color key blits or alpha blits. I am using Matrox 450 that supports the H/W overlays.
My question is that what SDL_VIDEODRIVER should I use to get this working?
Hope to get a reply soon.
P.S. I did this using SDL_VIDEODRIVER as “dga” under XFree86.