• Adobe After Effects

  Link layer scale to rotobrushed background

  Posted by Martina Joison on December 3, 2012 at 7:47 am

  Hi Everyone, I’m super super new to AE so I apologize if this question has been answered before!
  I’ve isolated a computer screen using rotobrush. This is a dolly out shot so the screen takes up the entire frame at the beginning, slowly revealing the rest of the environment.

  My question is, is there a way to link the size of my second layer (what will be shown on the screen) to the size of the screen so it flows evenly with the dolly movement?

  Thanks a lot!
  m

  John Cuevas replied 13 years, 10 months ago 2 Members · 1 Reply
• 1 Reply

• 

  John Cuevas

  December 3, 2012 at 1:01 pm

  I would suggest you use Mocha for this, it’s a planar tracker that comes bundled with AE. Check out these videos from Mocha

  https://www.imagineersystems.com/videos/mocha-ae-v2.5/view

  Few features have been updated since this one was released, but it should help get you started:

  https://www.imagineersystems.com/videos/mochav2_quickstart_tutorial.m4v/view

  Johnny Cuevas, Editor
  Thinkck.com

  “I have not failed 700 times. I have succeeded in proving that those 700 ways will not work. When I have eliminated the ways that will not work, I will find the way that will work.”
  —THOMAS EDISON on inventing the light bulb.

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