Best performance?

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Jesper Nystr|m (jesper++at++clarus.se)
Mon, 17 Mar 1997 15:58:08 +0100

Hi Performers,

I'm trying to run a 7 channel Vega/Performer application on an one pipe IR with
4 R10000 cpu:s and 2 RM6 boards. Just recently we (SGI France and I) installed
Performer 2.1 and the patch 1696 and then the fog and the time of day is NOT
working correct. Current Vega version is 2.0.3.

The terrain database is rather huge but intelligent designed so that should not
be a problem. I would like to get some hints on how to tune this application
for best performance. I use the APP_CULL_DRAW method and I also lock the
different
processes to specific cpu:s. I have turned off the graphic statistics
collection also.

I also have another problem, the image stops for a very short while (long
enough to see it) approximately once a second. I have heard that this maybe
depend on badly installed software, wrong order for patches or something.

Thanks for any and all help,

Jesper

-- 
 ___ _			Jesper Nystrom	    Phone: +46 31 703 51 07
/  _| |___  __ _ _ ___ 	Software Engineer   Phone: +46 31 703 51 00
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