From http://www.jwz.org/xscreensaver/xscreensaver-5.35.tar.gz

[xscreensaver] / hacks / config / halftone.xml

diff --git a/hacks/config/halftone.xml b/hacks/config/halftone.xml
index d8e18228cea740d690f8f9104fe3af44bd24798c..be656608dc8c5505113c5f300ac4f50ca17120e2 100644 (file)
--- a/hacks/config/halftone.xml
+++ b/hacks/config/halftone.xml
@@ -4,6 +4,8 @@
 
   <command arg="-root"/>
 
+  <video href="https://www.youtube.com/watch?v=K2lqgBPde4o"/>
+
   <hgroup>
    <vgroup>
     <number id="delay" type="slider" arg="-delay %"
@@ -46,11 +48,13 @@
   <xscreensaver-updater />
 
   <_description>
+A halftone dot pattern in motion.
+
 Draws the gravity force in each point on the screen seen through a
 halftone dot pattern. The gravity force is calculated from a set of
 moving mass points. View it from a distance for best effect.
 
-http://en.wikipedia.org/wiki/Halftone
+https://en.wikipedia.org/wiki/Halftone
 
 Written by Peter Jaric; 2002.
   </_description>