Check ilut lut

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What is .ilut?

Name: Blackmagic Design 1D Input Color Lookup Table
Extension: .ilut
Format: Text
Category: Color Lookup Table
Developer: Blackmagic Design
Description: ILUT is a Blackmagic Design 1D Input Color Lookup Table file, which is a color correction table used to adjust the color space of an image or video. It is commonly used by professional video editors and colorists for color grading and color correction.
MIME Type: text/plain
Wikipedia: .ilut on Wikipedia