[mythtv-users] Blank screen in Myth after using Xine

[Fred Squires]

After playing a video in xine, I get a blank screen if I try to play a
recording in mythtv.
I'm using a Geforce 4 MX (onboard 7nif2)
Recordings are recorded with a pvr-250
They both seem to be using XV port 105
This has just started happening since I upgraded to the 6106 driver.
If I play a video in mplayer, mythtv will then work properly.  
I assume Myth is trying to use xv while xine still has it locked, but
I'm not sure how to fix this.
Fred