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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Does Wayland really break everything? (Nate Graham's OG post ref'd in the Phoronix article) (pointieststick.com)

submitted 10 months ago by [email protected] to c/[email protected]

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[–] [email protected] 23 points 10 months ago* (last edited 10 months ago) (4 children)

I've been using Wayland daily for a few years (2020 at least?) on intel and AMD graphics and have had few complaints:

Some games didn't work right a few years ago. (Under Proton or otherwise. Haven't had issues for a while)
RenderDoc, a vital bit of graphics debugging software, works poorly on Wayland. (Easy fix is to force X11 for QT via QT_QPA_PLATFORM=xcb)
Had some issues with mixed integrated/NVidia graphics on a laptop I was using for a demo once.
Covering or otherwise hiding a Wayland window blocks a program's graphics thread. This is sometimes problematic.
VR development had issues a while ago? (This was for work. It just... stopped working at some point. Dunno if it was a Linux, SteamVR, or Unity3D issue. My work machine mostly runs Windows 10 now as a result. Oh well.)
Screen recording didn't work well a while ago... (continued)

Overall, it's just worked great though!

My anti-complaints:

Mixed refresh rates on monitors "just works" now. (I have a 1080@144 for gaming, and a 4k@60 for work)
Video frames don't have half drawn content. (ex: when resizing windows), except on XWayland stuff
Video tearing has basically disappeared.
Video timing issues seem to be improved.
Input handling for keyboard layouts has improved.
Screen recording in Wayland is way better than it ever was on X11 now. I do this a lot to share gamedev stuff I'm working on.

[–] [email protected] 3 points 10 months ago (3 children)

Which app do you use for screen recording? That's the only thing keeping me on X11.

[–] [email protected] 7 points 10 months ago (1 children)

OBS Studio mostly. It's not the most convenient for a quick screencap, but I can record 720p@60 fps video downscaled and resampled from my 1080p@144hz monitor and it just kinda works fine. The other nice feature of OBS is that you can have it recording all the time and then press a button to dump the last few seconds when something interesting happens. Handy when trying to get interesting clips of my game. For quick recording I usually just use Kooha or the built in Gnome one.

[–] [email protected] 2 points 10 months ago

ooo, that does sound handy!

Looks like OBS is the goto. Thanks.

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