[Xine-vdpau] Various problems with xine-vdpau

[Jeff Verheyen]

Hi,


I can confirm the same problems with BBC HD at 28.2E.

I'm using a nVidia Corporation GeForce 8500 GT (rev a1) and an LCD
screen in 1280*1024 modus.

Don't know about other HD channels since BBC HD is the only live feed I have
access to at the moment. HD sample files do decode.


No problems with SD.

If it can be of any help, I put some screenshots of the colorshifting bars and a
captured stream online at http://www.poincare.be/BBCHD/

Jeff


Luca Olivetti <luca at ventoso.org> wrote: 
> Hello,
> 
> I'm using vdr-xine with xine-vdpau (current revision 262), on my laptop 
> which has a Quadro FX 770M and the internal lcd panel with resolution 
> 1680x1080. I'm currently using the nvidia driver 180.60 but I tried with 
> many other previous versions.
> 
> The problems I have:
> 
> BBCHD at 28.2E
> ===============
> I see six horizontal bands with blocking and the color shifting 
> alternatively on the odd and even bands.
> 
> ASTRA HD Demo at 23.5E
> =======================
> It seems mostly fine, however the color seems to be slowly shifting 
> between two different hues. It's almost imperceptible but it is there.
> 
> LUXE.TV HD at 10.0E
> ===================
>  From time to time the image goes berserk with a funky effect (like the 
> macroblocks are coming from two different frames). It's kind of a 
> stroboscopic effect.
> 
> Fashion TV HD at 10.E
> =====================
> Seems to be fine, a little bit jerky
> 
> 
> All of the channels (even the sd ones) "freeze" from time to time.
> 
> If I use "normal" xine everything is ok (of course with higher cpu usage).
> 
> I'm wondering if is there some parameter I should tune or simply my card 
> doesn't work too well with vdpau.
> 
> Bye
> 
> -- 
> Luca
> 
> 
> 
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