# GT7 Tonemapping

Blender add-on for Gran Turismo 7 style color management.

## Supported Blender Versions

- Blender 4.5 LTS uses the bundled `blender45lts` OCIO profile.
- Blender 5.x uses the bundled `blender5` OCIO profile, including HDR views.

## Install

1. In Blender, open `Edit > Preferences > Get Extensions`.
2. Click the dropdown menu and choose `Install from Disk...`.
3. Select `gt7_tonemapping_manager.zip`.
4. Enable `GT7 Tonemapping`.
5. Restart Blender.

GT7 tonemapping appears in Blender's regular Color Management settings after Blender is restarted.

The add-on builds a user color-management override from Blender's installed files and adds the GT7 transforms there.

## License

This add-on is MIT licensed. The bundled GT7 LUTs are generated from the MIT-licensed Polyphony Digital GT7 tone mapping sample; see `THIRD_PARTY_LICENSES.md`.
