I'm currently using OCIOLook nodes to do display transformations on my sources similar to what's discussed in this post: https://support.shotgunsoftware.com/hc/en-us/community/posts/209497958-OCIO-customization
The reason for this is that I need to play multiple sources in sequence, some of which will be in sRGB and others will be linear (e.g. playing a cut with a mix of animation and comp versions).
The look node method works well, but not being able to use things like the exposure adjustment is a deal-breaker for me. Is there a way to customize the display group per source such that RV will flip between displays when viewing a sequence or a stack?