http://packetstormsecurity.org/UNIX/admin/xscreensaver-3.32.tar.gz

[xscreensaver] / hacks / distort.man

diff --git a/hacks/distort.man b/hacks/distort.man
index a4b3dcdbc0fc1fba1e7c66bdf252341210f1df47..178febd311035b3cdde2557afaef0f0e8310a1fb 100644 (file)
--- a/hacks/distort.man
+++ b/hacks/distort.man
@@ -3,12 +3,24 @@
 distort \- distort the content of the screen in interesting ways
 .SH SYNOPSIS
 .B distort
 distort \- distort the content of the screen in interesting ways
 .SH SYNOPSIS
 .B distort

-[\-root] [\-window] [\-mono] [\-install] [\-noinstall] [\-visual \fIvisual\fP] [\-window\-id \fIwindow\-id\fP] [\-delay \fIusecs\fP] [\-radius \fIpixels\fP] [\-speed \fIfloat\fP] [\-number \fIint\fP] [\-swamp] [\-bounce] [\-reflect] [\-vortex] [\-magnify] [\-blackhole] [\-slow] [\-shm] [\-no\-shm]
+[\-root] [\-window] [\-mono] [\-install] [\-noinstall] [\-visual \fIvisual\fP]
+[\-window\-id \fIwindow\-id\fP] [\-delay \fIusecs\fP] [\-radius \fIpixels\fP]
+[\-speed \fIint\fP] [\-number \fIint\fP] [\-swamp] [\-bounce] [\-reflect]
+[\-vortex] [\-magnify] [\-blackhole] [\-slow] [\-shm] [\-no\-shm]

 .SH DESCRIPTION
 .SH DESCRIPTION

-The \fIdistort\fP program lets circular zones of distortion wander
-randomly around its window, apparently distorting what is under them
-due to the window's pseudo-transparency. The mode of distortion and
-the overall behaviour of the zones can be influenced in various ways.
+The \fIdistort\fP program takes an image and lets circular zones of
+distortion wander randomly around it, distorting what is under them.
+The mode of distortion and the overall behaviour of the zones can be
+influenced in various ways.
+
+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 \fIgrabDesktopImages\fP, \fIgrabVideoFrames\fP,
+and \fIchooseRandomImages\fP options in the \fI~/.xscreensaver\fP
+file; see
+.BR xscreensaver-demo (1)
+for more details.

 .SH OPTIONS
 .I distort
 accepts the following options:
 .SH OPTIONS
 .I distort
 accepts the following options:


@@ -41,9 +53,9 @@ Specify the delay between subsequent animation frames in microseconds.
 .B \-radius \fIpixels\fP
 Specify the radius of the distortion zone in pixels.
 .TP 8
 .B \-radius \fIpixels\fP
 Specify the radius of the distortion zone in pixels.
 .TP 8

-.B \-speed \fIfloat\fP
-Specify the speed of the distortion zone, where 1.0 is kind of slow,
-0.5 is twice as slow and 2.0 is twice as fast.
+.B \-speed \fIint\fP
+Specify the speed at which the distortion zone moves, where 0 is slow,
+higher numbers are faster (10 is pretty fast.)

 .TP 8
 .B \-number \fIint\fP
 Specify the number of distortion zones.
 .TP 8
 .B \-number \fIint\fP
 Specify the number of distortion zones.


@@ -88,7 +100,9 @@ to get the name of a resource file that overrides the global resources
 stored in the RESOURCE_MANAGER property.
 .SH SEE ALSO
 .BR X (1),
 stored in the RESOURCE_MANAGER property.
 .SH SEE ALSO
 .BR X (1),

-.BR xscreensaver (1)
+.BR xscreensaver (1),
+.BR xscreensaver\-demo (1),
+.BR xscreensaver\-getimage (1)

 .SH COPYRIGHT
 Copyright \(co 1998 by Jonas Munsin and Jamie Zawinski.  Permission to use, 
 copy, modify, distribute, and sell this software and its documentation for
 .SH COPYRIGHT
 Copyright \(co 1998 by Jonas Munsin and Jamie Zawinski.  Permission to use, 
 copy, modify, distribute, and sell this software and its documentation for