Self Made LUTS loading as white

Forum|Forum|4 years ago
January 16, 2022
4 replies
1652 views

Having an odd issue where when I make a LUT (.cube) in lumetri, when I go to bring it back in the whole screen goes white. Can't seem to find any answers online so thought to ask here. See image for what I mean!

Thanks in advance

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chrisw44157881

Inspiring

don't have anything else in lumetri changed, leave all as default except the 10% brightness change lut applied. this is so that we only have one variable to troubleshoot.

what do you mean when you get a different image with a look? can you post a screenshot? how are you making the luts? can you load a 3rd party lut that is not adobe into premiere?(one you haven't made) just to see if premiere can read them?

J

Jonathan R LAuthor

Participating Frequently

Same story with the 10%.

So when I export the LUT as a .look file it works fine, but as a 3dlut/.cube is when it comes through as a white screen. Yes can load any other LUT besides this. I've attached the .look file if that is of any help

chrisw44157881

Inspiring

Post the cube. We know the .look one works.

try my iridas cube lut and see if it goes white.

https://drive.google.com/file/d/1fgZgT76yYfEBiFBf1kB75WvNxjqcIDmC/view?usp=sharing

R Neil Haugen

Legend

What are the settings in Lumetri used on those LUTs?

Neil

Everyone's mileage always varies ...

J

Jonathan R LAuthor

Participating Frequently

Basic corrections, creative, and vignette

chrisw44157881

Inspiring

when luts are white, it means premiere can't read them. how did you make them? if made outside premiere, make sure they are iridas cube compatible with no ### headers in the first 3 lines.

J

Jonathan R LAuthor

Participating Frequently

I made it within Premiere Pro. So I did some adjustments in Lumetri Color pannel, then exported it as a .cube.
Are there some settings when making LUTs you can't adjust or something?