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Activity Forums Adobe After Effects Expressions work area out point

  • work area out point

    Posted by Quico Encinias on April 7, 2011 at 8:02 pm

    I cannot figure out what the syntax for reading the work area out point as an expression. I need to have a bunch of expressions trigger 1 sec prior to when the work area out point is set so that it will animate out at the right time and be a variable length according the the out point.
    thanks,
    quico

    Roger Betin replied 6 years ago 5 Members · 6 Replies
  • 6 Replies
  • Dan Ebberts

    April 7, 2011 at 9:00 pm

    Do you mean the end of the work area (the one you set with the “N” key)? Expressions don’t have access to that. You could set a comp marker there and access that, I guess.

    Dan

  • Quico Encinias

    April 7, 2011 at 10:27 pm

    Thanks for the response. Seems like a glaring omission and should be an accessable comp parameter. Im setting up a template to render out a variable length transition. I hope it gets added in cs5.5 I guess ill use a comp marker, it just adds more work on the end user.

  • Jamie Bradshaw

    April 7, 2011 at 10:46 pm

    Just in case you weren’t aware and they of any help, you can also use these.

    thisLayer.outPoint;

    or

    thisComp.duration;

    JimJam•Graphics
    https://www.jimjamgraphics.com/

  • Paul Hasas

    September 5, 2019 at 9:01 am

    8 years later … is it still the case that expressions don’t have access to the work area in / out points?

  • Dan Ebberts

    September 5, 2019 at 1:35 pm

    As far as I know…

    Dan

  • Roger Betin

    May 2, 2020 at 12:12 pm

    Under AE Extendscript try to use workAreaDuration and workAreaStart

    var myComp=app.project.activeItem;

    var workAreaInPoint = myComp.workAreaStart;
    var workAreaOutPoint = workAreaInPoint + myComp.workAreaDuration;

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