User`s manual

V 1 P R O F E S S I O N A L 5 . 7
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Overlay
First, set up Compare Mode with two similarly recorded videos. When you
click the Overlay button in the Digital Effects frame, the videos will appear
blended together.
It will still be possible to change each video’s position by using the sliders and the Key
position buttons. You may also Step or use Slow motion on one or both videos.
The Slide tool in the Digital Effects frame may be used to fine-tune the alignment of
your videos. The “right-hand side” video will move, while the “left-hand side” video
will remain stationary.
NOTE: This feature is not available in demonstration mode. Also, when not in
Compare Mode (that is, only a single video is open), the Overlay button performs the
Live Video Overlay feature.
Live Video Overlay
With a single video open (that is, when not in Compare Mode), the V1 will
attempt to blend live video from your camera(s) with video from the open
movie.
This feature is only available when using DirectShow or dual-camera DirectShow
capture drivers. It is no longer available for “Legacy VfW” capture devices. See the
Video Recording chapter for more information on choosing a capture device and driver.