[Mplayer-advusers] some cinepak and video driver bugs

Arpi arpi at thot.banki.hu
Sat Mar 23 22:29:56 CET 2002


Hi,

> 	I always get confused on the meanings, though. I'm assuming U=Cb
> and V=Cr. Are we on the same page there?

hmm. you gave a really very good idea!
i've searched the net, and all documents matching what you say:
U = Cb = Blue-Luminance
V = Cr = Red-Luminance

So, by disabling one of U or V, we can verify libvo drivers and codecs!

Now, the last question: do we agree on that plane 1 is U and plane 2 is V ?


A'rpi / Astral & ESP-team

--
Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu



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