[mythtv-users] nvidia 6200 interlace issues

Brad DerManouelian myth at dermanouelian.com
Sun Mar 9 05:20:03 UTC 2008


On Mar 8, 2008, at 9:16 PM, Marco Nelissen wrote:

> The FX5200 I was using in my frontend recently blew some capacitors,  
> and
> I replaced it with a 6200 card. Now I'm having problems when playing  
> 1080i
> content. The image appears very jittery, though sometimes it goes back
> to normal for a brief period of time. It kinda looks like it may be  
> mixing
> up the two interlaced fields. I already tried upgrading to the latest
> nvidia drivers, but it didn't solve the problem.
> The FX5200 always worked fine. Is there some special trick to getting
> a 6200 to work properly?

Try adding Option "Use Events" "True" to your "Screen" section if it's  
not already there.
Also are you using Bob? I know there's some magic combination of  
OpenGL sync things to use with Bob deinterlacing but I've never gotten  
it to work so it's not jumpy. 


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