[mythtv-users] HD, XvMC, and realtime
gary at garyndenise.org
Fri May 5 11:12:35 EDT 2006
> I'm going to mess around with this some more, flagging different
> PID's as realtime (and also seeing what happens if I
> scheduler to RR instead of FIFO) and see what happens
> prebuffering pauses...
changing the scheduler to round-robin instead of FIFO had no effect.
Neither did adding RT to the other FE thread(s) or even giving X an
rtprio. I can't seem to figure out WHY I'm getting all the
prebuffering pause messages. Neither processor core is fully loaded,
XvMC is being used, storage is local on a dedicated XFS formatted SATA
I suppose I need to figure out what the message means.
;) Is it that the FE has data but is being held up on rendering it,
or that it's waiting to render something, but doesn't have data yet.
A promise: If/when I figure out what the message means, and
possible ways to troubleshoot it, I'll write up a wiki to help others as
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