Install command:
brew install opencolorio

Also known as: ocio

Color management solution geared towards motion picture production

License: BSD-3-Clause

Formula JSON API: /api/formula/opencolorio.json

Formula code: opencolorio.rb on GitHub

Bottle (binary package) installation support provided for:

Apple Silicon ventura
big sur
Intel ventura
big sur
64-bit linux

Current versions:

stable 2.2.1
head ⚡️ HEAD

Depends on:

little-cms2 2.15 Color management engine supporting ICC profiles
python@3.11 3.11.5 Interpreted, interactive, object-oriented programming language

Depends on when building from source:

cmake 3.27.6 Cross-platform make
pkg-config 0.29.2 Manage compile and link flags for libraries
OpenColorIO requires several environment variables to be set.
You can source the following script in your shell-startup to do that:

Alternatively the documentation describes what env-variables need set:

You will require a config for OCIO to be useful. Sample configuration files
and reference images can be found at:


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