Edit Motion Buttons

Buttons don't have to be static pictures. Part of iDVD's Motion features are motion buttons. A button that links to a movie can play a portion of the movie in the button's thumbnail image. If the button leads to a submenu containing movie clips, you can choose which clip's starting frame appears in place of the generic folder icon.

2.	Drag the Movie slider to locate the frame you wish to use as the starting point. Submenu buttons work the same way: drag the Folder slider to locate an image to use as the button's icon.
3.	To see how the button plays back, click the Motion button. Click it again to turn motion off.