[mythtv-users] How I got great quality TV-out on my nVidia MX4000

Jeroen Brosens jeroen at fotoniq.nl
Wed Mar 9 08:34:45 UTC 2005


> Jeroen Brosens wrote:
>> Therefore, using bob is paramount for a smooth video playback. All other
>> deinterlacers as well as no deinterlacing (!) can't provide this.
>
> Just a follow-up to this thread.
>
<snip>
>
> I think the combination of the low CPU usage of XvMC and the Vsync
> provided by OpenGL provides a very good looking picture.  However, if
> the Bob would actually take place, I think it might indeed be "optimal"
> as I had originally stated.
>
>
> --
> -WD
>

So which version of MythTV are you using, CVS perhaps? I know there were
some changes to the bobdeint code in Xv and XvMC video output.
Nevertheless, I am expecting a GF MX 4000 PCI for my Pundit to be
delivered today, so I will definately get back to you with my findings. I
almost had a perfect tv-out picture quality, except for the temporary
vsync loss that would occur due to the non-OpenGL support of the SiS
driver.

-- Jeroen



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