X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fslip.man;h=63a405cb5956324c3b0539fbe3866963158bc7d5;hb=ccb7f4903325f92555a9722bba74b58346654ba0;hp=d513654c2e61cda72963fe95b4dba1e19d769462;hpb=ce3185de9d9705e259f2b60dd4b5509007fa17d4;p=xscreensaver

diff --git a/hacks/slip.man b/hacks/slip.man
index d513654c..63a405cb 100644
--- a/hacks/slip.man
+++ b/hacks/slip.man
@@ -3,9 +3,22 @@
 slip - sucks your screen into a jet engine
 .SH SYNOPSIS
 .B slip
-[\-display \fIhost:display.screen\fP] [\-foreground \fIcolor\fP] [\-background \fIcolor\fP] [\-window] [\-root] [\-mono] [\-install] [\-visual \fIvisual\fP] [\-ncolors \fIinteger\fP] [\-iterations \fIinteger\fP] [\-points \fIinteger\fP] [\-delay \fImicroseconds\fP] [\-delay2 \fImicroseconds\fP]
+[\-display \fIhost:display.screen\fP] [\-foreground \fIcolor\fP]
+[\-background \fIcolor\fP] [\-window] [\-root] [\-mono] [\-install]
+[\-visual \fIvisual\fP] [\-ncolors \fIinteger\fP]
+[\-iterations \fIinteger\fP] [\-points \fIinteger\fP]
+[\-delay \fImicroseconds\fP] [\-delay2 \fImicroseconds\fP]
 .SH DESCRIPTION
-The \fIslip\fP program does lots of blits and chews up your screen image.
+The \fIslip\fP program does lots of blits and chews up an image.
+
+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 slip
 accepts the following options:
@@ -27,7 +40,7 @@ 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 \-ncolors \fIinteger\fP
-How many colors should be used (if possible).  Default 128.
+How many colors should be used (if possible).  Default 200.
 The colors used cycle through the hue, making N stops around 
 the color wheel.
 .TP 8
@@ -40,31 +53,6 @@ How long to frobnicate.  Default 50.
 .B \-delay \fImicroseconds\fP
 How long we should wait between drawing each step.  Default 50000,
 or about 1/20th second.
-
-.SH RESOURCES
-On some systems (currently, only SGIs), this program can, instead of grabbing
-a desktop image, grab a frame of video from an external camera and manipulate
-that instead.  The following resources control that.
-.PP
-.TP 8
-.B grabVideoProbability \fR(Float)\fP
-What portion of the time to grab video rather than a screen image, 
-between 0.0 and 1.0.  Defaults to 0.5, or half the time.
-.TP 8
-.B videoDevice \fR(Integer)\fP
-The number of the default video input device to check first.  If unspecified, 
-the default camera (from videopanel(1)) will be checked first.  After that, all
-other available video input devices will be checked in order.  
-
-The first one which produces a non-black image will be used.  If all images
-are black, the others will be re-checked a few times before giving up and
-falling back to simply grabbing a desktop image (but note that this takes a
-few seconds, so if you don't actually have any video sources hooked up, you
-should consider turning off video grabbing by setting
-\fBgrabVideoProbability\fP to 0.0.)
-.TP 8
-.B videoGain \fR(Float)\fP
-The amount by which to brighten the grabbed image.  This defaults to 2.2.
 .SH ENVIRONMENT
 .PP
 .TP 8
@@ -77,7 +65,8 @@ stored in the RESOURCE_MANAGER property.
 .SH SEE ALSO
 .BR X (1),
 .BR xscreensaver (1),
-.BR xlock (1)
+.BR xscreensaver\-demo (1),
+.BR xscreensaver\-getimage (1)
 .SH COPYRIGHT
 Copyright \(co 1992 by Scott Draves.