To display the digital zoom scale on the viewing tile screen, select Show digital zoom in the context menu of the viewing tile.
Displaying the zoom control:
Digital zoom scale:
To enlarge a video image, left-click the slider and hold and drag the digital zoom scale up to the desired value. The maximum zoom is 16x. To return back to the original image, move the slider back to its original position.
To hide the digital zoom scale, select Hide digital zoom in the context menu of the viewing tile. Also, 3 seconds after you scale down the video image to the minimum, the zoom scale will automatically hide.
After hiding the digital zoom scale, the selected zoom level of the image will be preserved when switching between image viewing modes.