[mythtv-users] Loading Preview Video

[mythtv-users at binaryglue.com]

Hi,

I'm having a little trouble with the latest SVN build of MythTV.  When I 
select LiveTV and the program guide appears the video preview panel 
shows "Loading Preview Video".  Previously this was hidden by the 
preview stream after a couple of seconds.  However in the latest build 
it doesn't appear, although I can hear the stream start in the background.

Has anyone come across this before?  I've had a look through the lists 
and nothing seems to really match my problem.

Perhaps someone can suggest a few places to look, or things to try.  I'm 
a 'softie' by trade so feel free to hit me with technical suggestions.

I'm running the latest build (as of about 2 days ago) on Fedora Core 6 
with a Nvidia card.  It has been working fine for months and nothing has 
changed hardware or software wise on the box.

Any suggestions welcomed.

K.