Hello all,
I've had my HyperHDR setup with my RPI 400 for a while now. My TV is a Hisense U7G and it supports both HDR10 and Dolby Vision. I am running both an Apple TV and Nvidia Shield through my Anthem Receiver which outputs video through a Foscomax Converter Streaming Recording Conference . I have tried running my HDMI cable through both a 4 Way HDMI Splitter, my Anthem's double mirror HDMI output and through the capture cards HDMI passthrough, but I lose HDR auto switching and 4.4.4 through both the Apple TV and Nvidia Shield, as well as Dolby Vision.
I was wondering if I am using wrong equipment here or if there is something I need to enable to ensure that HDR content is passed through from my Receiver to the TV.
I am under the assumption that both the ATV and shield see the 1080p signal from the capture card and don't detect HDR as a result. I do still see 4K video through on my TV however.
Any help or suggestions would be greatly appreciated.