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Old 10-10-09, 10:47 AM   #20
LauriM
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Join Date: Dec 2008
Posts: 19
Default Re: VDPAU and studio levels (16-235) possible?

The first patch got thoroughly improved by review on the list, but hasn't yet been accepted into svn.

I've implemented similar functionality for vo_gl too, but it's quite hacky still. It is however possible to get bt.709 and studio level RGB out from it too. I'll attach a patch here in case anybody is interested. Use something like "-vo gl:yuv=2:colorspace=0:studio" for proper colors and studio levels.

Here's a sample of the difference using the right color space makes:
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