[mythtv] NVidia XvMC Prebuffering Pauses

Donald Oakes donald at oakesville.com
Fri May 20 04:33:19 UTC 2005


Ian Dall wrote:

>Donald Oakes writes:
> > David,
> > 
> > Thanks for the tips.  Turning off Texture Vsync Blank seemed to provide 
> > a marginal improvement.  I'd really like to downgrade my NVidia drivers, 
> > but with my kernel (2.6.11.7) I can't seem to get anything earlier than 
> > 7167 to compile.
>
>I'm finding 7174 quite stable except I am also seeing the prebuffering pauses
>on HDTV. Is this really likely to be a Nvidia driver issue?
>
>Ian
>  
>
Ian,

You're probably right.

Have you tried downgrading to 6629?

I'm curious because I'm experiencing the exact same issue with 
occasional HD stuttering usually fixed by exiting and reentering live TV.

 - Don


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