- <number id="speed" type="slider" arg="-speed %"
- _label="Activity" _low-label="Sparse" _high-label="Dense"
- low="0.001" high="0.01" default="0.003"/>
+ <number id="speed" type="slider" arg="-speed %"
+ _label="Activity" _low-label="Sparse" _high-label="Dense"
+ low="0.001" high="0.01" default="0.003"/>
+ </vgroup>
+ <vgroup>
+ <number id="count" type="slider" arg="-count %"
+ _label="Max blobs" _low-label="1" _high-label="10"
+ low="1" high="10" default="3"/>