2 <class>ExtV4l2Widget</class>
3 <widget class="QWidget" name="ExtV4l2Widget" >
4 <property name="geometry" >
12 <property name="windowTitle" >
15 <layout class="QVBoxLayout" >
17 <widget class="QPushButton" name="refresh" >
18 <property name="text" >
19 <string>Refresh</string>