[NeBouse]

PS: I'd like to replace my Pi4 LibreElec with kodi on chromecast because HDR does not work on Pi and I thought the chromecast was powerful enough to read that kind of content.

FYI the latest nightly's add HDR support for the RPi4, its not perfect but shows progress is being made fairly rapidly. Not sure I'd go buying a chromecast just to get HDR support.

Nah, didn't buy it just to get HDR ^^ its first purpose is to watch TV (no antenna on my roof) and SVOD services.
But I just wanted to give a try at kodi on it, to see if I could get rid of one device...