After Effects 22.3.0 Lumetri Performance Bugged

Engaged ,
May 01, 2022 May 01, 2022

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Performance of Lumetri in After Effects 22.3.0 (and the beta) is extremely slow. Not sure if this is specific to M1 processor or not. The problem is occurring specifcially with H.265 / HEVC footage. I *think* this is a new problem. 

 

Spec 4k @ 23.976, 4:2:0 footage. 

In Premiere, this takes 0 render time. 

In After Effects, it takes a full second to render a frame. 

Running the same type of adjustments in Colorista renders the frame in 19ms. That is more accurate behavior. 

 

To make sure this has nothing to do with a bugged .cube file, this is all that's being adjusted in the Lumetri FX:

trashcaneron_0-1651443642481.png

 

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Error or problem , Freeze or hang , Performance

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Engaged ,
May 10, 2022 May 10, 2022

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Also bugged: H265 files + Warp Stabilizer in After Effects 22.3.0 it doesn't run at all. 

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