Comment on Steam Link for Non-Steam games on Wayland? (Linux)
TheRealKuni@piefed.social 7 hours agoTurns out the major difference is the thing I use most: virtual display in headless mode.
When I connect as a virtual display, I have Apollo set to treat the new virtual display (whose resolution is set by Moonlight’s settings, so I can control it on the client end). Headless mode means all apps open in the virtual display, so I never need to go to the PC itself. And finally, in the advanced settings I have it set up so the virtual display is treated as the only display, so existing applications move to the virtual display (in case I already had Steam or Battle.net or whatever open).
jwiggler@sh.itjust.works 7 hours ago
So I’ve been seeing some discussion online about how Apollo has solved some user’s problems with virtual display
Do you mind me asking what you’re running? I’m on Ubuntu 25.10 w/ Plasma 6.4 running wayland, and I’ve had issues forever setting up a virtual display. I’ve just accepted that I have to go with whatever modes the edid my monitor/dummy hdmi plug offers, which means I havent been able to stream 1260x800 or 2560x1600 to my steamdeck (so it is black-barred)
I guess Plasma 6.6 is going to add the ability to add custom modes via kscreen-doctor, but thats at least a few months out I think. I’d much rather use a native virtual display if apollo is magically able to do that.
TheRealKuni@piefed.social 5 hours ago
Oh I’m still a Windows user, haven’t yet migrated over (though I do have a Nobara install I’ve played with a bit, I haven’t tried to get Apollo working on it). I stream 2560x1440 and just ignore the black bars, but I could request 2560x1600 and I think it would work just fine (I prefer the higher resolution for higher quality, rather than the native 1280x800, though I can confirm that requesting 1280x800 works when my bandwidth is limited).
That setting is handled within Moonlight, and Apollo respects that setting by default, so Apollo presents itself as a virtual display with the resolution requested by Moonlight. At least that’s my understanding.