This is the command xscreensaver-getimage-video that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
xscreensaver-getimage-video - put a video frame on the root window
xscreensaver-getimage-video [-display host:display.screen] [--verbose] [--stdout]
The xscreensaver-getimage-video program is a helper program for the xscreensaver hacks
that manipulate images. Specifically, it is invoked by xscreensaver-getimage(1) as
needed. This is not a user-level command.
This program grabs a random frame of video from the system's video input, and then loads
it on the root window. It does this by figuring out which frame-grabbing programs are
installed on the system, and invoking the first one it finds. Then it runs
xscreensaver-getimage-file(1) to load that image onto the root window.
xscreensaver-getimage-video accepts the following options:
Instead of loading the image onto the root window, write it to stdout as a PBM file.
Use xscreensaver-getimage-video online using onworks.net services