> very much about this, I would like to know if it is possible to > write a modeline for X so it will use a 640x480 resolution using > a 25Khz horizontal frequency and a 60Hz Vertical frequency. I've played around with the modeline generator at http://xtiming.sourceforge.net/cgi-bin/xtiming.pl, but I haven't been able to come up with a modeline at exactly 25KHz. Simplest I could get away with was somewhere between 30 and 31KHz. I have my doubts whether you can run resolutions that high *cough* at a frequency that low. Would you consider a (slightly?) lower resolution for your SDL program? Regards, Pieter Hulshoff _______________________________________________ XFree86 mailing list XFree86@xxxxxxxxxxx http://XFree86.Org/mailman/listinfo/xfree86