[mythtv-users] Stutter with a P3 933Mhz! Gezzz - more STUTTER!
Timo Boettcher
spida at gmx.net
Tue Aug 31 12:57:56 EDT 2004
Hi john,
* john roberts <homepagez at lycos.com>, Tuesday, August 31, 2004, 4:12:46 PM:
> Well - after upgrading my P3 500Mhz CPU to a P3 933Mhz the
> stutter is better while playing live NTSC TV - but it's still there
> during live-tv. I have to hit "p" (pause) and then un-pause it to
> remove all stutter.
> What is the min footprint for a MythTV frontend???? My other
> myth box is a front/backend combo with a PVR-250 and a pcHDTV card
> and I don't seem to have a stutter problem with it (P4 2.6G HT CPU).
> I've tweaked everything I can think of:
> - I've re-niced the mythtv process and the X process like others have done
> - I've checked with TOP and it's not a memory issue (running 256M and not using SWAP at all)
> - I've compiled with -march=pentium3
> Have I missed anything? Is a P3 just not capabile of being a frontend?
I have a p3-933 with 512mb and two pvr350s running output over a
matrox g550s dvi-port.
I have no problems recording two channels at 720*576 pal and playing
one (live/recording, doesn't matter). I do get problems when I try to
enable deinterlacing AND commercial detection.
Timo
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