Creative Communities of the World Forums

The peer to peer support community for media production professionals.

Activity Forums Adobe After Effects Screen Mode and Nested Compositions

  • Screen Mode and Nested Compositions

    Posted by Philip Cole on January 15, 2017 at 5:31 pm

    Hey folks, I’m going to ask this assuming I’m doing something wrong, but I can’t figure out what.

    I have some pre-matted video elements that I’m putting into a comp with some other animated 2D elements. I set these video elements to screen so they lose their black background. However when I use this composition in my main comp, the black background has returned?! Any ideas? Is there a setting or something that I’m missing?

    Thanks for your replies folks!

    Walter Soyka replied 9 years, 7 months ago 3 Members · 2 Replies
  • 2 Replies
  • Roei Tzoref

    January 15, 2017 at 7:56 pm

    Nested composition will not respect the inside layers blend modes unless you turn on the collapse switch for the precomp.

    Roei Tzoref
    After Effects Artist & Instructor
    ♫ Ae Blues Tutorials

  • Walter Soyka

    January 16, 2017 at 11:30 am

    [Philip Cole] “I set these video elements to screen so they lose their black background.”

    Red Giant has a free Unmult effect that makes black transparent, so you can do this with an effect instead of a blend mode.

    Walter Soyka
    Designer & Mad Scientist at Keen Live [link]
    Motion Graphics, Widescreen Events, Presentation Design, and Consulting
    @keenlive   |   RenderBreak [blog]   |   Profile [LinkedIn]

We use anonymous cookies to give you the best experience we can.
Our Privacy policy | GDPR Policy