[mythtv-users] Black screen for video

[Tupshin Harper]

I'm testing separate machines for frontend and backend. Backend seems to 
be working fine, and one of two machines work as frontend. The other 
machine mostly works, but when I try to view a recorded show, or watch 
live tv, I just get a black screen, in either fullscreen or not. I do 
see the video preview on that frontend machine when I look at the 
recorded shows window, but nothing when I actually try to view it. 
Ironically, the machine that does work is a laptop on a wireless 
connection (albeit, it works slow and jerkily), while the machine with 
the black screen is a desktop connected via 100Mb. Mplayer, and other 
video apps work fine on this machine. Any thoughts?

I'm using debian sid, and the 0.9 mythtv packages for debian on all 
machines.

-Tupshin