From: Matan Ziv-Av (matan@svgalib.org)
Date: Sat 26 May 2001 - 22:58:27 IDT
On Sat, 26 May 2001, James wrote: > However sometimes when switching modes my > keyboard and mouse seem to lockup and accept no input (even if using no > vga input routines), to get my system back i have to telnet to my > machine and kill the running process, and all is then ok. Seems to > happen to me on anyvideo mode, about 1 in 20 times i run something. Am > i not initialising something properly or what? Are you sure the keyboard is locked? Is sysrq working at that stage? Can you try to write a minimal example program that shows this issue? > I`m using mode 10 (640 x 480, 8bpp) in one of my games, and on my > system my monitor says that the refresh rate in this mode is 60Hz... > Is the same refresh rate guaranteed to be the same on ther systems > in this mode? this is important, as movement rate in my game is > controlled by the frame rate(no clever time difference stuff This is not necessarily a reasonable thing to do in a program that you want to distribute. The mode might not be available (for example in fixed frequency monitors, LCDs). But look in the demo program svidtune how to force a specific mode timing. -- Matan Ziv-Av. matan@svgalib.org ------------------------------------------------------------------ Unsubscribe: To: listbot@svgalib.org Body: unsubscribe linux-svgalib
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