I have both an Nvidia Shield, and a Sony Android TV.
I have them added to Home Assistant with the official Android ADB integration (can’t remember the exact name).
I have media player cards for them.
The media player cards show a still image of the screen on each Android TV device, this is amazing!
What kinda sucks though, is that everytime a new screengrab is fetched every few seconds, the image in the media player disappears for a second or two, while it loads the new one.
It really spoils the look of my wall tablet, and is quite distracting.
I have seen this reported in the GitHub before, but I think it was never addressed as may have been an off topic reply to a separate issue.
I have seen others that have experienced this issue, so I know it’s not just a problem with my set up.
It’s not just the official media player card that this bug affects, I have seen it with the custom mini media player card too.
I can provide a screen capture video of the issue if that helps.
Cheers dudes, Choo Choo