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This repository has been archived by the owner on May 31, 2024. It is now read-only.

Small utility to convert 3d color luts between formats.

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spoilt-exile/3DLutConverter

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3DLutConverter

Version 1.1

This repository contains source code of the utility which converts HaldCLUT images into 3D Lut files (*.3dl). It supports only 16x16x16 cube for conversion. Main purpose of this is matching color correction between photo editing software and video.

Plans

  • Create backward conversion from 3dl to HaldCLUT;
  • Dig into .cube format;
  • Build interface;
  • Launch it as separate web service;

How to use

  1. Download Java JRE from oracle.com;
  2. Download lutconverter.jar from this repository (see release section);
  3. Download hald_4_inverted.png;
  4. Apply color correction to it;
  5. Save as different file (e.g. example.png);
  6. Run command line: java -jar lutconverter.jar example.png example.3dl;
  7. Apply converted 3D LUT and enjoy!

Copyright and license terms

Utility distributed under terms of GNU LGPLv3 license.

© Freax Software 2017