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Old 20th September 2006, 03:02   #21  |  Link
Prettz
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Join Date: Sep 2002
Location: Atlanta
Posts: 373
Quote:
Originally Posted by squid_80 View Post
Are you sure it's not your YV12 codec?
I would never have imagined something could be wrong with that, but it seems you're right. A ConvertToRGB32() at the end fixes it. I first noticed it when the Crop came before some filters, so I assumed the chroma shifting was happening at the Crop.

The width was mod 4 (which I'm pretty sure has always been fine for raw YV12 before), but if I replace what I posted with Crop(4,58,0,-60,align=true), the chroma shifting isn't there anymore. What could possibly be wrong with my YV12 codec, and how might it have happened?


edit: Nevermind, the chroma shifting IS still there with Crop(4,58,0,-60,align=true), but the effect is much smaller. That doesn't make the problem not confusing as hell, though. Some kind of pitch error I guess. My memory might be bad, but I'm certain I've looked at scripts with mod 4 width before in VD without problems.

Last edited by Prettz; 20th September 2006 at 03:13.
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