Key Trails
Key Trails add trail effects to any key type on the switcher. Trail effects include Soft, Hard, Key, and Key Smear trails. Soft and Hard trails apply to the video in the key, and Key and Key Smear trails apply to the key itself. In the case of a shaped key, the trails are only visible within the key itself if a Soft or Hard Trail is used. Select a Key or Key Smear Trail if you need the trails to appear outside of the key.