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Preview device tab

This tab allows you to identify an external monitor for Vegas software to communicate with. The selected video device is used to display previews on an external monitor. Vegas uses this device when you click the

Preview on External Monitor button () in the Video Preview window.

Note: Audio is not output to the external monitor. If your project contains complex effects or compositing and you cannot attain full-frame-rate playback, use selective prerendering to prerender the sections of your project that cannot be rendered in real time.

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CUSTOMIZING VEGAS SOFTWARE