[mythtv-users] VDPAU High qualty scaling

[julien]

thx for the tipe :)

I read the readme and I just found a line about this function "These GPUs (NB: C series) also support VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1"

So not many informations...

Is the difference of quality huge between with and without ?

ju

Le 6 févr. 2010 à 23:46, Nick Rout a écrit :

> the nvidia readme has a list of which cards have which feature set.
> 
> On Sun, Feb 7, 2010 at 8:19 AM, julien <trankkilou at gmail.com> wrote:
>> Oh I check this site http://en.wikipedia.org/wiki/VDPAU and it seems the 8400 GS is just a "B" series featureset cards. Is the high quality scaling hard coded in the chipset  of "C" series ? Is there an equilavent for "B" series or  i can forget this filter forever (sniff) ?
>> 
>> kr
>> 
>> ju
>> 
>> Le 6 févr. 2010 à 19:56, Mark Kendall a écrit :
>> 
>>> On 7 February 2010 02:48, julien <trankkilou at gmail.com> wrote:
>>>> 2010-02-06 12:52:25.468 VDPAU: High quality scaling not available (NB:
>>>> should be "Enabling High quality scaling" instead)
>>>> 2010-02-06 12:52:25.468 VidOutVDPAU: PictureAttributes: Brightness,
>>>> Contrast, Colour, Hue
>>>> 
>>>> This filter has been added 3 weeks ago I guess. Someone has successfull used
>>>> it ?
>>> 
>>> Yes :)
>>> 
>>> What card are you using? It's a feature that's only available on 'C'
>>> series featureset cards - i.e.2xx.
>>> 
>>> regards
>>> 
>>> Mark
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