The "gtf" application that ships with XFree86 4.3 can generate pretty good modelines. For example: $ gtf 800 600 75 # 800x600 @ 75.00 Hz (GTF) hsync: 47.02 kHz; pclk: 48.91 MHz Modeline "800x600_75.00" 48.91 800 840 920 1040 600 601 604 627 -HSync +Vsync Mark. On Sat, 17 Jul 2004, Patrick Dunford wrote: > Running XFRee86 3.3.6, VectorLinux 1.8 > I want to set the screen refresh rate to 75 Hz at 800x600. This is > supported by the monitor and known to work. > > What are the Modeline parameters for this? The monitor has a Horizontal > frequency range of 31.5 - 48.3 kHz and a vertical frequency range of 50 - > 100 Hz. > > There are Modeline entries for 56, 60, 72, 85 and 100 Hz but not 75. > > _______________________________________________ > XFree86 mailing list > XFree86@xxxxxxxxxxx > http://XFree86.Org/mailman/listinfo/xfree86 > _______________________________________________ XFree86 mailing list XFree86@xxxxxxxxxxx http://XFree86.Org/mailman/listinfo/xfree86
