Thursday, 6 January 2011

Alan. Black outline around layers in After effects


I'm getting black outlines around the structures and scenery where it overlaps the backdrop, same with the trees. Just to confirm, the Alpha has been set to straight in After Effects but I'm still getting a small black fringe where the backdrop has a black hole texture.

4 comments:

Alan Postings said...

The Alpha should be pre-multiplied?

Tom Beg said...

Thats look even worse...Horrible white pixels around the edges.

Alan Postings said...

If its still a problem you can add a 'Matte Choker' to a layer in AE. "Effects - Matte - Choker". This allows you to clip the edges.

Tom Beg said...

Ah! Ok, will use that as a last resort. I'll go away now! :)