[mythtv] testing mythtv-vid branch - questions & problems
Matt Doran
matt.doran at papercut.biz
Tue Jul 3 03:04:55 UTC 2007
>> I'm not aware of any cards that can render 1080i using our
>> OpenGL renderer, but then again the newest nVidia card I
>> have is a 6800. nVidia PureVideo is a completely different
>> beast and is not available under Linux. Not that it is
>> something we couldn't implement ourselves, it would just
>> be a few months of work for someone talented to tackle it.
>>
>
> I have 7600GT with 256MB and driver 8776 core 2 duo 2.4ghz 2gb ram,
> the mythtv-vid opengl renderer works perfectly at 1920x1080 60hz
> playing back various sources, h264 recordings transcoded to xvid (too
> intensive to playback in realtime currently), mpeg2, blue ray.
>
> Its the biggest single improvement ive seen in mythtv in the past few
> months, the overall video qualiy seems much improved, especially in
> upscaled sd content.
>
>
Hi Andy,
Thanks for the info. I might consider moving to a card with some more
grunt! :)
I'd be interested to know what you use for the following settings (the
number of combinations to try makes it hard to know what combination is
best):
* Deinterlacer
* Rendering method for OSD
* vsync options in "nvidia-settings"
* OpenGL vsync setting mythtv
Thanks,
Matt
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