[kingo55]

I would assume Linux wouldn't implement this but has this been verified somewhere?

It's my understanding this limits the quality of content streamers permit to run on Linux:

https://linuxcommunity.io/t/drm-the-final-barrier-to-linux-d...

[827a]

I can confirm that screenshots are totally fine on Apple TV+ on Firefox + Pop OS. I don't know what the quality is, but it looks at least 1080p and as great as I would ever want to my eyes.

[1123581321]

Is it Wayland with capture enabled? That sounds like a fortuitous bug.

[Mindwipe]

Apple TV is limited to 720p on Linux.