Turn on/off HDR and DolbyVision on nvidia Shield through home assistant

Is there a possibility to turn off/on the specific feature of the Nvidia shield to display or not display HDR content and if HDR is activated turn on/off dolby vision? I came across the Android TV Remote integration but wasn’t able to find something in the documentation about specific settings regarding picture settings.

It might be possible though an Adb command. I did something similar to trigger the locate remote functionality.