I have a problem:
My program (on windows) use textures 1024x1024 as the background, but it’s load my CPU! I can’t use OpenGL extensions, because program must work on old videocards.
Light is off.
How can I solve this problem?
P4 2.4G, 512Mb, Matrox Millenium G450 Dual Head (load ~50% of CPU);
Celeron 667M , 128Mb, i815 (it’s integrated) (load ~90% of CPU);