ATI Technologies 137-40188-60 Secondary Audio Program SAP, Zooming and panning, To zoom

30 Using Your ATI Multimedia Center

Secondary Audio Program (SAP)

The Secondary Audio Program can be used to broadcast, for example, language translations, reading services for the visually impaired, weather forecasts, or information about a show.

Note

•Not all television stations broadcast stereo or SAP.

•SAP is not available in Japanese versions of TV.

To hear the Secondary Audio Program

Right-click the Mute button in the Television control panel, and click Sap in the drop-down menu.

You can also use the menu to:

•Turn on captions when the audio is muted.

•Switch from stereo to mono.

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.