From: htian (htian@withub.com.cn)
Date: Wed 09 May 2001 - 09:44:23 IDT
Can I use svgalib to play video(25frame/second)? If can, what functions should I use? I have tried these codes: time(&t1); i = 0; do{ gl_setcontext(virtualscreen1); gl_copyscreen(physicalscreen); gl_setcontext(virtualscreen2); gl_copyscreen(physicalscreen); ++i; }while((vga_getkey() == 0)&&(i<100)); time(&t2); vga_setmode(TEXT); printf("%d %d\n", t2-t1, 200/(t2-t1)); Switching between too virtual screens for 100 times, and the result is that it cost me 12 seconds.Why it's so slow? HOT htian@withub.com.cn ------------------------------------------------------------------ Unsubscribe: To: listbot@svgalib.org Body: unsubscribe linux-svgalib
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