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Activity Forums Adobe After Effects AE script for KB shortcut changes KF from other spatial interpolation to linear

  • AE script for KB shortcut changes KF from other spatial interpolation to linear

    Posted by Reid Vanvoris on January 20, 2025 at 12:53 am

    I have a perplexity.ai generated AE script for KB shortcut that changes selected KF from linear to auto Bézier. This bypasses the cumbersome right-click and menu clicking needed to do this manually, plus it’s now a KB shortcut for me, so even easier. What I need now is a script to change selected KF’s from any other interpolation (auto Bézier, continuous, etc.) to linear interpolation. So far, AI can write the conversion from linear to auto Bézier, but not the reverse of that.

    Any help or solution would be appreciated? …or, Dummy needs to know the KB shortcut AE already has that does this… 🙂

    AI script that goes from linear to auto Bézier, but AI cannot write a script to go back the other way. I even uploaded the AI script to the AI and asked it to reverse the process of its own script, but it could not. 🙁

    Reid Vanvoris replied 1 year, 3 months ago 2 Members · 2 Replies
  • 2 Replies
  • John Cuevas

    January 20, 2025 at 1:48 pm

    If you select the keyframes and Alt+click them you can cycle through the interpolations.

  • Reid Vanvoris

    January 20, 2025 at 4:25 pm

    Thanks for responding. Is the alt-click suggestion you made a Mac thing? Because it doesn’t work in Windows 11.

    What I’m trying to do is eliminate the need to click and go through a menu or menus to change the selected keyframes’ spatial interpolation from bezier to linear.

    I was able to successfully create a script that I assigned to a KB shortcut to change the spatial interpolation of all selected keyframes from linear to bezier.

    It’s the reverse of that process that I’m looking for. Seems like it should be easy to just modify the working script to reverse itself, but apparently, it is not.

    Again, thanks for your reply.

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