• Adobe After Effects Expressions

  SCRIPT – Triggering a preview of the active composition

  Posted by Olivia Fitzgerald on April 7, 2023 at 12:43 am

  Hi! I’m working on setting up a script that makes a process easier for someone with a wrist injury that would usually involve a lot of clicking and dragging and scrubbing audio.

  Essentially, I need a button that when clicked on a script UI window, causes changes to the active composition, and then it immediately plays the ram preview once.

  I’m able to set exactly where I need the in and out duration to be and manipulate the settings, but everything I’ve found about actually triggering the composition’s preview doesn’t seem to work.

   

  Is there not a function that just hits play? Could there be an alternative that has the script preview the audio around the active time?

   

  Thanks.

  Olivia Fitzgerald replied 3 years, 5 months ago 1 Member · 0 Replies
• 0 Replies

Reply to this Discussion! Login or Sign Up