OCIO broken when rendering with ProRes

Development Rendering
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1

Hello,

I am not sure if this is expected behaviour but when rendering ProRes with a Color Output in MRQ - in this example rendering to ACEScg I am getting a completely broken output, but when rendering the same but with EXR all is fine. Is prores not supported with Color Output and OCIO cinfigs?

Unreal 5.0.2 on PC

ProRes

Screenshot 2022-06-11 at 21.56.05
Screenshot 2022-06-11 at 21.56.051818×1051 124 KB

EXR

Screenshot 2022-06-11 at 21.56.20
Screenshot 2022-06-11 at 21.56.201820×1060 141 KB

2

Hey! having the same problem, were you able to find a solution

3

I am seeing the same thing in 5.1.1
Did it ever work to use OCIO to render ProRes?

4

I’ve seen the same thing, OCIO appears completely broken for 10bit video file output. Not yet tested in 5.3.

Would be very useful to have OCIO for ProRes