[mythtv-users] DVB budget card - "prebuffering pause"

[Felix Kraemer]

For some reasons I newly setup my mythtv-box. Now the playback of the 
mpeg2-stream of my DVB-T card (Aver DBV-T 771) is jerking, on the 
console there is an output like

2006-01-06 09:25:44.260 Realtime priority would require SUID as root.
2006-01-06 09:25:44.296 Changing from None to WatchingLiveTV
2006-01-06 09:25:44.563 Video timing method: SGI OpenGL
2006-01-06 09:25:45.366 prebuffering pause
2006-01-06 09:25:46.330 prebuffering pause
2006-01-06 09:25:47.376 prebuffering pause
2006-01-06 09:25:48.541 prebuffering pause

The "prebuffering pause" seems to be the problem, as it didn't appear in 
my last setup.. the cpu usage is 100%, but in former times it has been 
around 3% when I started watching LiveTV..