Re: [info-performer] Changing Perfly Frame Rate

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From: Alexandre Naaman (naaman++at++laplace.engr.sgi.com)
Date: 05/19/2004 11:59:20


>
> How do I change the frame rate of Perfly?
> I'm testing Windows XP, nVidia Ge4 Ti 4200, v56.56 drivers.
> My video's running ++at++ 72Hz, but perfly's defaulting to 60Hz.
> I'd like to run 85, 72, and 70Hz, too.

Try doing:

        set PFVIDEORATE=85

before running perfly.

> Along those lines, is there a Performer environment variable list?
> Also, one for nVidia environment variables?

On IRIX/Linux you can check out 'man Performer'. On MS-Windows, open the
help file and it should open to this page by default (man3 -> overview ->
cpp -> Performer).

As for NVIDIA env vars, the only one that comes to mind (off the top of my
head) is PF_NV_VSYNC_WORKS.

A+,

Alex.


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