Issues with Compressor converting frame rates 30fps to 24fps...

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Level 1

13 points

Issues with Compressor converting frame rates 30fps to 24fps...

Hello group. I'm trying to use 30fps in a 24fps timeline, I'm looking for help in converting the frame rates using Apple Compressor from 30fps to 24fps. I googled and followed the directions and I've now tried over and over and still get choppy/stuttery footage.

Does anyone have recommended settings for doing this?

Thank you for your help!

[Edited by Moderator]

Mac Studio (M3 Ultra, 2025)

Posted on Aug 18, 2025 1:59 PM

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Answer 1

Aug 18, 2025 10:46 PM in response to ohshowprods

FWIW you could use FCP's auto speed in 24 fps project so every 30fps frame is preserved (not duplicated here and there which happens by default) and the speed is slightly slow-motion 24/30 = 0.8x (you can also set to preserve audio pitch).

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Answer 2

BenB

Level 6

13,160 points

Sep 25, 2025 5:25 AM in response to ohshowprods

Just ran a test of my own, smooth footage. What are the specs of your source file, and how are you configuring your batch in Compressor?

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