libXScrnSaver
X11 Screen Saver extension client library
The X Window System provides support for changing the image on a display screen after a user-settable period of inactivity to avoid burning the cathode ray tube phosphors. This extension allows an external "screen saver" client to detect when the alternate image is to be displayed and to provide the graphics.
There is no official package available for openSUSE Leap 15.6Distributioner
openSUSE Tumbleweed
openSUSE Backports for SLE 15 SP4
Unsupported distributions
The following distributions are not officially supported. Use these packages at your own risk.