It's obviously crazy to have xscreensaver walking on any unattended processes. Not a kluge (it's what nice is for), modify the xscreensaver startup command to run niced +19.

A few years ago there was a lot of work on improving linux scheduling for real-time applications (google real time linux), but I don't know the state of those projects these days. They were also motivated by music and video applications for the most part.

After Compline,
Zaxo

In reply to Re: making something happen in real time by Zaxo
in thread making something happen in real time by bcrowell2

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