ATI Technologies 100-703138 - TV Wonder Pro PCI-NTSC, User Manual

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Using Your ATI TV Wonder™ USB Edition 31
Zooming and panning
You can zoom in on the video in the Display panel to enlarge a
selected portion of the screen, and return your display to
normal. You can also pan (move the image horizontally and
vertically) in the zoomed area.
To zoom
Click within the display panel,
then hold down the mouse button
and draw a rectangle around the
area you want to zoom.
Or, right-click the 1:1 button
to open a menu where you can
set the zoom level— Zoom x2,
Zoom x4, or Zoom x8.
To pan in the zoomed area
Move your mouse within the zoomed area to pan horizontally or
vertically.
To unzoom
Right-click in the display panel to open the control menu, point
at
Zooming , then click Unzoom , or
Click the 1:1 button in the control panel.