• Adobe After Effects

  Is there a way to create animated keying mattes on AE to apply on Premiere?

  Posted by Agnaldo de Freitas on May 11, 2023 at 1:14 pm

  I’m trying to figure it out how to create a solid color layer to use as a keying matte on premiere. The thing is, I want to pre animate it on AE so I can just drop the video layer on Pr and be done with.

  Walter Soyka replied 3 years, 4 months ago 2 Members · 1 Reply
• 1 Reply

• 

  Walter Soyka

  May 13, 2023 at 5:53 pm

  If I understand your question correctly, yes, this should be pretty straightforward.

  Animate white layers over a black background. Render this out from Ae and use it as a luma matte [link] in Premiere. Any white pixels will be completely opaque in Premiere, any black pixels will be completely transparent, and anything gray will be semi-transparent, depending on its brightness.

Reply to this Discussion! Login or Sign Up