<![CDATA[cube LUT colorgrading]]>I just posted an update to my DX – Cube2LUT – ColorGrading user actors (demo file).
It now includes a user actor that allows you to CREATE a 64^ CUBE LUT via 8 color inputs.
These basically allow you to remap colors within the grade to a new range

Please give it a try (requires a Pythoner virtual environment is setup, and numpy and cv2 are installed)
I see this has had a few hundred downloads, but I haven't received any feedback. I'm happy to continue to make updates to these tools if they are proving useful to you.

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