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Chapter 7 Keyframe Effects
7
Keyframe Effects
This section gives an overview of keyframes, and describes the
operations required.
Keyframes and Effects
A keyframe is a set of data which determines the instantaneous
pattern of an effect during a transition.
An effect, in turn, is obtained from a sequence of keyframes,
interpolated along the time axis so as to appear continuous.
Obtaining an effect from a sequence of keyframes
Overview
Keyframe 1
Keyframe 2
Sequence of images
generated by interpolation
Keyframe 2
Keyframe 1
Effect