With video paths you can cause a clip to appear to follow a 2D or 3D path. To
create a video effect:
Select on the toolbar of the Browser Window.
Select the type of path from the class list on the left.
Drag the desired path from the list on the right and drop it onto the desired
object in the timeline. Once you have applied a path to a clip, you can adjust
the path settings by right-clicking on the object and selecting Object Video Path from the popup menu.