[mythtv-users] nuvexport speed

Ian Forde ian at duckland.org
Sun Nov 14 00:52:04 UTC 2004


On Sat, 2004-11-13 at 13:04 -0800, nate s wrote:
> I was taking a look at the nuvexport code recently, and I noticed that
> (at least for the xvid module; I didn't look at the rest) it was
> renicing it to 19 (lowest priority.)  I suppose this makes sense, so
> as not to mess up any in-progress recordings, but if you're not using
> the box for anything else at the time, you might as well set it
> higher, or at least turn off other things that'd take cpu time.

Uhh... the whole point of having a nice level for this is so that more
important things can pre-empt the CPU for it, but if nothing important
is running, the nice-d process gets the lion's share of the CPU.  Just
run top when you've got a nuvexport going and no playbacks on the same
box.  You'll see it takes as much of the CPU as it can get.

	-Ian



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