Halo Mark,
I'am sorry my English is very bad.
I think my PVR make the same problems after update from
mythtv-0.16.2005xxxx to mythtv-0.17. The System is a VIA EPIA M1000B
with Hauppauge PVR250. I use the hardware MPEG decoder from the EPIA-MB.
When I watching Live_TV after update the cpuload grow up. Under “top”
the sy-load ~13% and the us-load ~12%. The process [ivtv-enc] us much
more cpu-time. After 4 days (much time!) and the background that nxtvepg
(I use it to get the program guide) get ~42% of sy-load I find a little
setting:
* run “mythsetup”
* press 2x ENTER (No, delete ......)
* press ENTER for 1. GLOBAL_SETTINGS
* press 2x NEXT, you see at top “TVformat”
* jump to VBIformat and set it to “None”
Thats the goal. When I watching Live_TV after changing the cpuload is
nice. Under “top” the sy-load <10% and the us-load <5%. On only
recording the hole systemload is <2%.
Pleas post if this little setting is helpful for you too.
stefan
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