rotzoomer(6) - Linux man page
Name
rotzoomer - animated rotations and scalings of portions of the screenSynopsis
rotzoomer [-display host:display.screen] [-move | -no-move] [-delay millisecs] [-duration secs] [-n count] [-shm | -no-shm] [-window] [-root] [-install] [-visual visual] [-fps]Description
The image that it manipulates will be grabbed from the portion of the screen underlying the window, or from the system's video input, or from a random file on disk, as indicated by the grabDesktopImages, grabVideoFrames, and chooseRandomImages options in the ~/.xscreensaver file; see xscreensaver-demo(1) for more details.
Options
rotzoomer accepts the following options:- -window
- Draw on a newly-created window. This is the default.
- -root
- Draw on the root window.
- -install
- Install a private colormap for the window.
- -visual visual
- Specify which visual to use. Legal values are the name of a visual class, or the id number (decimal or hex) of a specific visual.
- -delay milliseconds
- How much of a delay should be introduced between steps of the animation. Default 10, or about 1/100th second.
- -duration seconds
- How long to run before loading a new image. Default 120 seconds.
- -move
- Make the rectangles should wander around the screen.
- -no-move
- Make the rectangles be stationary. This is the default.
- -n count
- How many rectangles to animate simultaneously. Default 2.
- -no-shm
- Disable use of the SHM extension, even if it appears to be available.
- -fps
- Display the current frame rate and CPU load.
Environment
- DISPLAY
- to get the default host and display number.
- XENVIRONMENT
- to get the name of a resource file that overrides the global resources stored in the RESOURCE_MANAGER property.