This release introduces the new ACES CG config, which is a beta OCIO config intended for use in CG lookdev, lighting, and rendering applications, and game engines. It implements a fully-featured ACES color pipeline without the many camera input transforms that make up the bulk of the OCIO v1 ACES configs, and which will be implemented in the upcoming VFX-focused ACES Studio config.

The CG config is completely self-contained (no external LUT files), providing a single file color pipeline with minimal clutter. It has robust support for the most common texture and working color spaces, and SDR and HDR output transforms used in high-end CG production environments. This config can be used as a starting point for studio CG feature pipelines, and is an excellent choice for bundled default OCIO configs in content creation applications.

Summary of the CG Config

Displays

sRGB
Rec. 1886 / Rec. 709
P3-D65
Rec. 2100 PQ
ST2084 P3-D65

Linear spaces

ACES2065-1
ACEScg
Rec. 709 / sRGB
P3-D65
Rec. 2020

Texture spaces

sRGB
gamma 1.8, Rec. 709
gamma 2.2, Rec. 709
gamma 2.4, Rec. 709
gamma 2.2, AP1

Log spaces

ACEScct
ACEScc

Utility spaces

Raw (non-color-managed data)
CIE XYZ D65
sRGB curve
Rec. 1886 curve

OpenColorIO-Config-ACES 0.2.0