From http://www.jwz.org/xscreensaver/xscreensaver-5.22.tar.gz

[xscreensaver] / hacks / config / apple2.xml

diff --git a/hacks/config/apple2.xml b/hacks/config/apple2.xml
index b4fd4ddaf41a41347009db8c9e1e1549b441755b..46e065533734332accdfccd966a0e52c7fb8fece 100644 (file)
--- a/hacks/config/apple2.xml
+++ b/hacks/config/apple2.xml
@@ -16,6 +16,10 @@
    <xscreensaver-text />
   </vgroup>
   <vgroup>
+   <number id="duration" type="slider" arg="-duration %"
+           _label="Duration" _low-label="10 seconds" _high-label="10 minutes"
+           low="10" high="600" default="60"/>
+
    <xscreensaver-image />
    <boolean id="showfps" _label="Show frame rate" arg-set="-fps"/>
   </vgroup>