It doesn’t mean you don’t get those things, it just means that you don’t use them via a control panel.
There are a few solutions for shadowplay that are all decent to excellent, rtx HDR I think is automatic in Proton? Not sure what you mean by game filters unless you’re talking about reshade, and I wasn’t aware there was a video upscaler in Firefox.
It doesn’t mean you don’t get those things, it just means that you don’t use them via a control panel.
There are a few solutions for shadowplay that are all decent to excellent, rtx HDR I think is automatic in Proton? Not sure what you mean by game filters unless you’re talking about reshade, and I wasn’t aware there was a video upscaler in Firefox.