DVD Studio Pro 1.5: How to Create a Marker

Markers are used to jump quickly to a particular point in the track or to specify a point at which an action is performed. 1. Double-click the track's thumbnail area to open the marker editor. 2. Click the New Marker button and name the marker in the Property Inspector. 3. Move to the point in the track where you want to place the marker, either by using the slider at the bottom of the marker editor or by clicking the time code button and entering a new time code. Markers must be at the beginning of a Group of Pictures (GOP) with a sequence header. If you type a time code, the marker will begin at the nearest valid frame.

The new marker appears in the Markers container for that track, and becomes available in the Property Inspector's action menus.