What is this called and how do I get rid of it?

[pwnsweet]

What is this called? Is it Ringing? Haloing?

and what filter can I use to get rid of it?

http://i449.photobucket.com/albums/qq218/pwnsweet/thriller002222.png

[feisty2]

rainbow+heavy ringing

[TheSkiller]

It's "edge enhancement" (which is actually wanted) paired with (unwanted) ringing. The video signal has once been composite video hence there is some subtle dot-crawl and rainbowing.

[pwnsweet]

OK but how do I fix it?

[feisty2]

http://avisynth.org/mediawiki/External_filters#Rainbow_.26_Dot_Crawl_removal
http://avisynth.org/mediawiki/External_filters#Deringing

[Logan9778]

In case anyone comes across this, the old wiki is gone.

Go here for the new one.

http://avisynth.nl/index.php/External_filters