Apple MA261Z/A User Manual - Page 511

VII  Centered on the cut: Choose this alignment if you want the cut point between the two clips to be the midpoint in the transition. A transition centered on the cut  Ending on the cut: Use this alignment if you want the first frame of the incoming clip to be fully visible. A transition ending on the cut Adding Transitions You can add transitions when you edit a clip into the Timeline, or you can add transitions between clips already in a sequence. Adding Transitions With Clips You Add to the Timeline You can choose the Insert with Transition or Overwrite with Transition options in the Canvas Edit overlay when you edit a clip into your sequence. This adds the default transition at the In point of the incoming clip and the Out point of the outgoing clip. The default video transition is a 1-second cross dissolve. For information on performing edits with transitions, see "Performing an Insert With Transition Edit" on page 335 and "Performing an Overwrite With Transition Edit" on page 338. Chapter 35 Adding Transitions 511