System Information
Operating syste[[ URL | name ]][[ URL | name ]]m: osx 10.14.4
Graphics card: Radeon Pro 570
Blender Version
Broken: (example: 2.79, master, 2018-5-23)
Worked: e6acb4fba094
Short description of error
using Troy Sobotka version of the OCIO configuration, which makes Blender work in ARRI Wide Gamut wherever possible, the color wheels go crazy.
Exact steps for others to reproduce the error
replace OCIO with Troy Sobotka's one available at https://github.com/sobotka/ocio-blender-default/tree/arri-reference
start blender, set the color space to filmic and add an input>RGB node in compositor.
clicking on color wheel return crazy values
clicking on hsv sliders return crazy values
this is very crucial for vfx compositing. For more info please refer to @Sebastian Koenig (sebastian_k) Working with Blender and the ARRI Alexa post.