debian man page for xanalogtv

xanalogtv(6x)							XScreenSaver manual						     xanalogtv(6x)

NAME
       xanalogtv - Simulate reception on an old analog TV set

SYNOPSIS
       xanalogtv [-display host:display.screen] [-window] [-root] [-install] [-visual visual] [-cycle] [-no-cycle] [-fps]

DESCRIPTION
       xanalogtv  shows  a simulation of an old TV set showing test patterns and any other images you have provided. It reproduces a wide range of
       TV reception bummage: snow, bloom, ghosting, and loss of vertical and horizontal sync. It also simulates the TV warming up. It  will  cycle
       through 12 channels, some with images you give it, and some with color bars or nothing but static.

       The  images  that it uses 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. It looks best with a video input or your digital photo collection.

OPTIONS
       xanalogtv 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.

       -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.

X RESOURCES
       Notable	X resources supported include the following which correspond to standard TV controls: analogTVTint, analogTVColor, analogTVBright-
       ness, and analogTVContrast.  They range from 0 to 100, except for tint which is an angle between -180 and +180.

SEE ALSO
       X(1), xteevee(6x), apple2(6x), bsod(6x), xscreensaver(1), xscreensaver-demo(1), xscreensaver-getimage(1)

COPYRIGHT
       Copyright (C) 2003 by Trevor Blackwell.	Permission to use, copy, modify, distribute, and sell this software and its documentation for  any
       purpose	is  hereby  granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice
       and this permission notice appear in supporting documentation.  No representations are made about the suitability of this software for  any
       purpose.  It is provided "as is" without express or implied warranty.

AUTHOR
       Trevor Blackwell <tlb@tlb.org>

X Version 11							5.15 (28-Sep-2011)						     xanalogtv(6x)