Gerald Pichler ([EMAIL PROTECTED]):

> Well, I am running this Monitor at 1024x768, and with 121 kHz max
> horizontal frequency and 160 Hz max vertical, it is definitly able to
> run at 100 Hz, so that is not the problem.

  Hi,

  I wrote a program for watching TV in X which dynamically sets the
refresh rate to an appropriate one for the incoming framerate.  I
calculate a new dotclock as follows:

  double rate = 100.0;
   ...
  newclock = ((double) (info.vtotal * info.htotal) * rate) / 1000.0;
  info.dotclock = (int) newclock;

  You should probably also be adjusting the size of the sync signals,
but the difference between 85hz and 100hz isn't so big a deal.  You're
probably fine.

  I'd like to release the code from my app so that I could do a quick
little app to set the refresh dynamically from the gnome taskbar or
something, but I had to patch alot of the vidmode extension code to get
this to work and I haven't cleaned up my patch yet.  Mail me if you want
it anyway...

  Ideally there would be set modes for high refreshes, since so many
video cards and monitors support them, and it can greatly improve the
quality of high framerate video.

-- 
Billy Biggs
[EMAIL PROTECTED]
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