# Using Custom OCIO Configurations

If you want to use custom OCIO configurations in your renderings, please carefully read the current limitations.

## For Octane ORBX

* **Octane 2023 and prior**: Not supported
* **Octane 2024 and up**: During ORBX export the currently used view transform will be baked into a LUT and saved into the ORBX file.

## For Octane C4D

* **Cinema 4D 2023**: Not supported.
* **Cinema4D 2024/2025**: Octane will use by default the ocio.config file from the Cinema 4D resource folder found under resource\modules\c4d\_base\ocio. Other configurations are not supported.

## For Redshift C4D

* **Cinema 4D 2023**: Not supported.
* **Cinema 4D 2024 / 2025**: Redshift will use by default the ocio.config file from the Cinema 4D resource folder found under resource\modules\c4d\_base\ocio. Other configurations are not supported.