http://www.tienza.es/crux/src/www.jwz.org/xscreensaver/xscreensaver-5.06.tar.gz

[xscreensaver] / hacks / rotzoomer.man

diff --git a/hacks/rotzoomer.man b/hacks/rotzoomer.man
index 03a02453e013bee70cb12ebc11711cb90f2863bb..1e0be923c0c46a68c5dfc1461fa3ff7a4a68eba6 100644 (file)
--- a/hacks/rotzoomer.man
+++ b/hacks/rotzoomer.man
@@ -5,14 +5,24 @@ rotzoomer - animated rotations and scalings of portions of the screen
 .B rotzoomer
 [\-display \fIhost:display.screen\fP]
 [\-move | \-no\-move]
 .B rotzoomer
 [\-display \fIhost:display.screen\fP]
 [\-move | \-no\-move]

-[\-delay \fIusecs\fP]
+[\-delay \fImillisecs\fP]
+[\-duration \fIsecs\fP]

 [\-n \fIcount\fP]
 [\-shm | \-no\-shm]
 [\-window] [\-root] [\-install] [\-visual \fIvisual\fP]
 .SH DESCRIPTION
 [\-n \fIcount\fP]
 [\-shm | \-no\-shm]
 [\-window] [\-root] [\-install] [\-visual \fIvisual\fP]
 .SH DESCRIPTION

-The \fIrotzoomer\fP program grabs an image of the screen, then picks
-rectangles and draws scaled and rotated animations of that part of
-the screen.
+The \fIrotzoomer\fP program grabs an image, then picks
+rectangles and draws scaled and rotated animations of that 
+section.
+
+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 rotzoomer
 accepts the following options:
 .SH OPTIONS
 .I rotzoomer
 accepts the following options:


@@ -30,9 +40,12 @@ Install a private colormap for the window.
 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.
 .TP 8
 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.
 .TP 8

-.B \-delay \fImicroseconds\fP
+.B \-delay \fImilliseconds\fP

 How much of a delay should be introduced between steps of the animation.
 How much of a delay should be introduced between steps of the animation.

-Default 10000, or about 1/100th second.
+Default 10, or about 1/100th second.
+.TP 8
+.B \-duration \fIseconds\fP
+How long to run before loading a new image.  Default 120 seconds.

 .TP 8
 .B \-move
 Make the rectangles should wander around the screen.
 .TP 8
 .B \-move
 Make the rectangles should wander around the screen.


@@ -41,7 +54,7 @@ Make the rectangles should wander around the screen.
 Make the rectangles be stationary.  This is the default.
 .TP 8
 .B \-n \fIcount\fP
 Make the rectangles be stationary.  This is the default.
 .TP 8
 .B \-n \fIcount\fP

-How many rectangles to animate simultaniously.  Default 2.
+How many rectangles to animate simultaneously.  Default 2.

 .TP 8
 .B \-no\-shm
 Disable use of the SHM extension, even if it appears to be available.
 .TP 8
 .B \-no\-shm
 Disable use of the SHM extension, even if it appears to be available.


@@ -56,7 +69,9 @@ 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 2001 by Claudio Matsuoka.  Permission to use, copy, modify, 
 distribute, and sell this software and its documentation for any purpose is 
 .SH COPYRIGHT
 Copyright \(co 2001 by Claudio Matsuoka.  Permission to use, copy, modify, 
 distribute, and sell this software and its documentation for any purpose is