

If you look on the Display Modes tab, there is a list of installed screensavers, check the ones you wish to enable, and in the Mode box (above the list) you can select how to use them.

Click it, and a settings window will come up. In your system settings, look for the xscreensaver icon. That is how to change the xcreensaver settings to use different screensavers, rather than installing the different screensavers. To install xscreensaver to your device, type in the command below. I believe I just now understood exactly what you are asking. With your Raspberry Pi now running up-to-date software, you can install the screensaver software. On iOS devices, it is an application that lets you run each of the demo modes. On macOS systems, these screen savers work with the usual macOS screen saving framework (X11 is not required). I have mine set to use a random screensaver so I don't look at the same one all of the time On X11 systems, XScreenSaver is two things: it is both a large collection of screen savers and it is also the framework for blanking and locking the screen. You select which "plugin" for the screensaver in the settings manager->screensaver (xscrensaver has an icon that looks like a monitor with a flame in front of it/in it). Xscreensaver.x86_64 : X screen saver and locker Xscreensaver-gl-extras-gss.x86_64 : Desktop files of gl-extras for other Xscreensaver-gl-extras.x86_64 : An enhanced set of screensavers that require Xscreensaver-gl-base.x86_64 : A base package for screensavers that require To add this bundle, enter: sudo swupd bundle-add xscreensaver. Xscreensaver-extras-gss.x86_64 : Desktop files of extras for other screensaver Xscreensaver-extras-base.x86_64 : A base package for screensavers How to install xscreensaver-gl ubuntu package on Ubuntu 20.04/Ubuntu 18.04/Ubuntu 19.04/Ubuntu 16.04 - Server Hosting Control Panel - Manage Your Servers. Xscreensaver-extras.x86_64 : An enhanced set of screensavers Code: xscreensaver-base.x86_64 : A minimal installation of xscreensaver Thank you for the suggestion I havent tried that because of a comment JWZ added to the top of hacks/xmatrix.c which reads: NOTE: People just love to hack on this one.
