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Old 12-04-10, 01:24 PM   #1
Lost Dog
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Join Date: Aug 2007
Posts: 151
Default Nvida-settings questions

I've been playing with my Mythtv setup trying to get the best playback / color possible. In the 260.19.21 drivers (all 260.xx.xx?) I've noticed I can select YCbCr444 as opposed to RGB. When I use YCbCr444 the colorspace is only "Limited" as opposed to either "Full" or "Limited" with RGB.

Should YCbCr444 only output studio levels (16-235)? If so should I not have to use the vdpaustudio option in mythtv?

The other item is "Dithering". With a HTPC should the dithering option be used?

One other question! Is there a command line option to see what the current video mode is? I'd like to play different files and see that I've got it switching to 1080p@24 or 1080p@60, etc.


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