Working with Advanced Keyframes
With standard keyframes, every keyframe affects every parameter. This section describes how to use advanced keyframes, where a separate timeline track — a keyframe track — appears in the Effect Editor for each keyframeable parameter in an effect.
The keyframe track opens to display a keyframe graph. When you work with effects that have advanced keyframes, you customize a parameter's actions using keyframes in the keyframe track, and each parameter's keyframes are independent of any other parameter's keyframes.
Advanced keyframes are available for the Picture-in-Picture (PIP), 3D PIP, and Resize effects.
You do not have to use advanced keyframes in the Effect Editor. You can work using standard keyframes, in which each keyframe affects all parameters. In addition, advanced keyframe functions are available even when a keyframe graph is closed to show only the keyframe track.
Using advanced keyframes, you can change the order of nested effects by manipulating the Nesting Priority icons that appear in the Effect Editor. See Changing the Order of Nested Effects.
The following sections describe setting and customizing advanced keyframes:
  Promoting Effects to Advanced Keyframes
  Opening Keyframe Tracks
  Effect Editor Controls for Advanced Keyframes
  Adding and Deleting Keyframes in Keyframe Graphs
  Using the Add Keyframe Mode Menu and the Delete Keyframe Mode Menu
  Moving a Keyframe in a Keyframe Graph
  Elastic Keyframes and Fixed Keyframes
  Parameter Changes at Keyframes
  Align Keyframes and Slip Keyframes
  Extrapolate and Hold
  Adjusting the View in a Keyframe Graph
  Options for Using Advanced Keyframes

Some features described in Help are available only in Avid Xpress Pro or Avid Xpress DV. For more information about Avid Free DV go to
www.avid.com.