I have a plex media server containing 4K HDR with DTS/DD movies. I understand that HDR is not implemented yet.
In the future, I am planning to connect a Raspberry Pi 4 to both a 4K TV and an AVR that is only compatible with 1080p. My intention is to get 4K video output and DTS or Dolby Digital 5.1 passthrough sound to the AVR at the same time.
Will this be possible in a future version? I've seen a post here. Any updates?