Rock Pi4 Plus + Android + Kodi (HD Audio Passthrough)?

Hello .

I’m going to buy Rock Pi4 Plus (4GB RAM / 32GB eMMC). Are there any major problems with HD Audio with KODI app on this device? I care most about 4K HDR playback along with HD Audio passthrough to my AVR (Dolby Atmos, DTS HD, DTS X).

HD Audio is working fine on my AndroidTV 9 images.
Still need to make AndroidTV 10.
HDR works but the chip doesn’t support VP9 Profile 2 used for some Youtube HDR10+