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On 18/05/2016 14:35, IsmoT wrote: <br>
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> Just want to share information about this cheap passive cooled card.
> I have tested it and it performs well with mythtv and vdpau.
> It can do temporal-spatial deinterlacing with 1080i content 25/30Hz
> without any dropped frames.
> It also can do 720p > 1080p scaling with hq scaling enabled
> I also watch much 480i pal rate programs, and it performs well with
> temporal-spatial and hq scaling.
>
> I changed my old GT210 to this card, because GT210 didn't have enough
> horsepower to do the hq scaling or temporal-spatial. It was almost
> working, but had dropped frames time to time (maybe one in a minute or
> two). I had to use temporal deinterlacer without hq scaling.
> Difference is easily seen, mostly maybe hq scaling is that matters.
> Deinterlacer differences are smaller, imho
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Sounds good. Which one did you go for, exactly? Something like
<a href="https://www.amazon.co.uk/Asus-NVIDIA-Passive-Cooling-Graphics/dp/B01AY78NFW" rel="nofollow" target="_blank">https://www.amazon.co.uk/Asus-NVIDIA-Passive-Cooling-Graphics/dp/B01AY78NFW</a>
maybe?
Can you tell me more about temporal-spatial deinterlacing and hq
scaling, as I don't recognise those exact names - are those options you
can pick in TV Settings, Playback?
John
--
John Veness, MythTV user, UK, DVB-T
Yes, it is exactly that card.
Temporal-spatial is named "advanced" in mythtv playback profiles. hq scaling must be activated manually, by putting "vdpauhqscaling" to custom filter-textbox.
This is good viki for vdpau:
<a class="moz-txt-link-freetext" href="https://www.mythtv.org/wiki/VDPAU">https://www.mythtv.org/wiki/VDPAU</a>
-K
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