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Re: Xscreensaver CPU Usage



on Fri, Sep 28, 2001 at 01:04:38PM -0400, Terry Warner (keerf@netlabs.net) wrote:
> I was wondering if anyone else uses the xmatrix xscreensaver, and has noticed a major increase in cpu usage at times when its running:
> 
> This is from a top command
> 
>  4196 keerf     18  10  1556 1556  1224 R N  88.0  0.1   0:58 xmatrix
> 
> is 88% cpu normal for that?

The "cooler" hacks, particularly the OpenGL and other "shaped" hacks,
are quite CPU intensive.

If you 'nice' XScreensaver, you won't starve other processes.  Note that
if nothing else is running, you're only starving the idle process, which
lives to be starved.

Peace.

-- 
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