ftp://ftp.sunet.se/pub/vendor/sco/skunkware/osr5/x11/savers/xscreensaver/xscreensaver...

[xscreensaver] / local / man / cat.1 / slidescreen.1

diff --git a/local/man/cat.1/slidescreen.1 b/local/man/cat.1/slidescreen.1
index 889bb37ad0a408f8b82245b86b1ca1be3a345bf4..695d71df5e2ffe2282289bc6c1f7d455b4b03485 100644 (file)
--- a/local/man/cat.1/slidescreen.1
+++ b/local/man/cat.1/slidescreen.1
@@ -57,11 +57,11 @@ O\bOP\bPT\bTI\bIO\bON\bNS\bS
                How much of a delay should be  introduced  between
                the  end  of  the  motion  of  one segment and the
                beginning  of  the  motion  of  another.   Default
-               1000000, which isone second.
+               1000000, which is one second.
 
 
 
-X Version 11                 3-dec-92                           1
+X Version 11                24-Nov-97                           1
 
 
 
@@ -70,6 +70,38 @@ X Version 11                 3-dec-92                           1
 XScreenSaver(1)                                   XScreenSaver(1)
 
 
+R\bRE\bES\bSO\bOU\bUR\bRC\bCE\bES\bS
+       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.
+
+
+       g\bgr\bra\bab\bbV\bVi\bid\bde\beo\boP\bPr\bro\bob\bba\bab\bbi\bil\bli\bit\bty\by (Float)
+               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.
+
+       v\bvi\bid\bde\beo\boD\bDe\bev\bvi\bic\bce\be (Integer)
+               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 g\bgr\bra\bab\bbV\bVi\bid\bde\beo\boP\bPr\bro\bob\bba\bab\bbi\bil\bli\bit\bty\by to 0.0.)
+
+       v\bvi\bid\bde\beo\boG\bGa\bai\bin\bn (Float)
+               The amount by which to brighten the grabbed image.
+               This defaults to 2.2.
+
 E\bEN\bNV\bVI\bIR\bRO\bON\bNM\bME\bEN\bNT\bT
        D\bDI\bIS\bSP\bPL\bLA\bAY\bY to get the default host and display number.
 
@@ -92,8 +124,42 @@ C\bCO\bOP\bPY\bYR\bRI\bIG\bGH\bHT\bT
        software for any purpose.  It is provided "as is"  without
        express or implied warranty.
 
+
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+
+X Version 11                24-Nov-97                           2
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+XScreenSaver(1)                                   XScreenSaver(1)
+
+
 A\bAU\bUT\bTH\bHO\bOR\bR
-       Jamie Zawinski <jwz@netscape.com>, 3-dec-92.
+       Jamie Zawinski <jwz@jwz.org>, 3-dec-92.
+
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+
 
 
 
@@ -127,6 +193,6 @@ A\bAU\bUT\bTH\bHO\bOR\bR
 
 
 
-X Version 11                 3-dec-92                           2
+X Version 11                24-Nov-97                           3