[mythtv-users] Mythfrontend idle cpu consumption help

jansenj jansenj+myth at gmail.com
Tue Jan 19 21:37:48 UTC 2010


> Well, Even though the themes didn't install properly, I thought I'd give it
> a try, and it seems to have worked.
>
> I executed my modified version of the frontend, and it still sits at 14%
> yet even after the hack from 70Hz refresh down to 5 refresh.
> I changed both instances of:
> drawTimer->start(1000 / 70);
> to
> drawTimer->start(1000 / 5);
>
> So either, that was not the right way to affect the animation pulse rate,
> or the root cause of this cpu usage is NOT the animation pulse.
>
>
Not, only that, if it were the animation pulse, would it make sense that the
performance would be related to gui size?  I resized my gui on my unmodified
frontend to 720x480, and it still just sits there at 14% utilization
(looking at the thread CPU usage in top)
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