ffmpeg-ocio-colorpro

You apply ACES color transforms to video in FFmpeg by using OpenColorIO configurations to map between ACES spaces like ACES2065-1 and display targets such as Rec.709 or DCI-P3. The CLI provides dedicated aces-to-rec709 and aces-to-dcip3 subcommands for these specific conversions.

You can bake a LUT using ociobake as a fallback when FFmpeg lacks libOpenColorIO support. This allows you to generate the necessary color transform files independently, ensuring accurate color-management pipelines continue to function without direct library integration.

FFmpeg supports embedding ICC profiles into video outputs via iccgen. This Skill leverages the attach-icc subcommand to ensure accurate color profiles are included in your delivery files across various mastering scenarios.

The best way to check FFmpeg OpenColorIO support is to run the colorpro check command. This verifies your environment's capabilities and confirms whether you can apply direct OCIO-driven transforms or need to rely on LUT baking fallbacks.

You convert video from ACES color spaces to HDR formats by applying OpenColorIO transforms that target HDR PQ or HLG display spaces. The CLI handles config-path options to ensure accurate mapping from ACEScc or ACEScct to these high dynamic range outputs.

FFmpeg OCIO color transforms may fail if the correct OCIO configuration path is missing or invalid. Use the config-path option to specify your configuration, and utilize the verbose flag to diagnose pipeline issues or safe fallback behavior.