low="0" high="20000" default="20000"
convert="invert"/>
+ <number id="speed" type="slider" arg="-speed %"
+ _label="Motion Speed" _low-label="Slow" _high-label="Fast"
+ low="0.001" high="4.0" default="0.5"/>
+
<boolean id="showfps" _label="Show Frames-per-Second" arg-set="-fps"/>
<_description>