Tearing

Open Dolphin superuser> joining etc / profile.d> create a file named tearing.sh> in writing
Code:
export KWIN_TRIPLE_BUFFER = 1

Save> restart
even if the post is old
It works on kde5?export KWIN_TRIPLE_BUFFER = 1

Alternatively,

/etc/profile.local

if the file does not exist, it is created

This is the English speaking Forum…

Yes sorry.sorry

Solved
by by

Solved? No tearing? Tested here? https://www.youtube.com/watch?v=5xkNy9gfKOg

you posted this in the wrong forum
you should have posted this here
https://forums.opensuse.org/forumdisplay.php/783-Unreviewed-How-To-and-FAQ
a mod will probobly move this

ps
and this isn’t much of a tip, what hardware does this apply to what driver?
triple buffering is on by default on most hardware
in my experience tearing happens with bad or incomplete drivers, after a kwin5 crash all acceleration gets disabled including 3ple buffering