Uwe Brauer wrote: > > > Hi > > I am running Ubuntu 16.04 and the corresponding trinity version. > > But know I have a sort of bizarre problem. I activate the screensaver, I > select the matrix. I successfully run the test, but when the screensaver > should start, just a simple empty blank screensaver starts, but not the > matrix. > > Is there anybody with a a similar problem and know how to solve it? > > Thanks > > Uwe Brauer is GL working on your PC you can try : /usr/lib/xscreensaver/glmatrix and man glmatrix will give you some information regarding command line GL you can test with glxgears and get information with glxinfo regards --------------------------------------------------------------------- To unsubscribe, e-mail: trinity-users-unsubscribe@xxxxxxxxxxxxxxxxxxxxxxxxxx For additional commands, e-mail: trinity-users-help@xxxxxxxxxxxxxxxxxxxxxxxxxx Read list messages on the web archive: http://trinity-users.pearsoncomputing.net/ Please remember not to top-post: http://trinity.pearsoncomputing.net/mailing_lists/#top-posting