My Plex server doesn’t play Dolby Vision content. Anything encrypted that way shows up green/purple, as if my TV doesn’t support Dobly Vision , but it does and works fine with Netflix, Apple TV, ect. When I play Dolby Vision encoded things, the logo isn’t triggered and for some reason, Plex isn’t communicating to my TV properly. It isn’t a bandwidth issue and I have Direct Show and native streaming rate enabled as defaults.
Is there a plug in that can address this?