[mythtv] Stuttering LiveTV (more)

[Dag Nygren]

Sorry for saying the the logs doesn't show anything.
The frontend log does indeed repeat :

2005-12-01 23:40:29.035 NVP: prebuffering pause
once for each "stutter"

The same hardware setup has worked fine with the
previous SVN version, except from missing recordings
because of forgotten LiveTV in on-state (only one tuner card).
This should (?) mean that the HW is ok.

Dag