View Single Post
Old 27th February 2015, 11:26   #8  |  Link
Gavino
Avisynth language lover
 
Join Date: Dec 2007
Location: Spain
Posts: 3,431
Quote:
Originally Posted by StainlessS View Post
I believe Wilbert and Gavino might have been involved with something along those lines a few years ago.
You're probably thinking of the thread U and V ranges for valid RGB.
In post #14 of that thread, I gave a function ShowBadRGB() that shows the areas of a YUV clip that contain 'invalid' RGB values.
(Note: it takes a long time to load because of the mt_lutxyz function.)

It doesn't correct the problem, but it does show whether the problem exists and which areas need attention.
__________________
GScript and GRunT - complex Avisynth scripting made easier
Gavino is offline   Reply With Quote