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Table Of Contents
Manipulating Advanced Keyframes
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You can select elastic keyframes or fixed keyframes for each parameter of an effect, so some
parameters can have elastic keyframes while other parameters have fixed keyframes.
All keyframes for a parameter are either elastic or fixed. You cannot mix elastic keyframes and
fixed keyframes within a single parameter.
The following illustrations show an example of the difference between elastic and fixed
keyframes.
Two-second clip with four keyframes
The same clip, trimmed out to add 1 second at the head (shaded area) and using elastic keyframes. The time
between keyframes stretches.
The same clip, trimmed out to add 1 second at the head (shaded area) and using fixed keyframes. The timing of
events does not change.
Selecting Elastic Keyframes or Fixed Keyframes
To select elastic keyframes or fixed keyframes:
t Right-click the keyframe graph, parameter track, or parameter group track whose keyframes
you want to affect, and select Fixed or Elastic.
The keyframes for the parameter or parameter group change to the selected keyframe type
and the keyframe indicators for the parameter display the selected keyframe type. All
subsequent keyframes you add to this parameter appear as the selected keyframe type.
Controlling Parameter Changes Outside First and Last Keyframes
Effects that use standard keyframes always have a starting keyframe and an ending keyframe that
are fixed at the start of the effect and the end of the effect. You cannot move or delete the starting
keyframe and the ending keyframe.
Effects that use advanced keyframes do not require a starting keyframe or an ending keyframe,
so you can move or delete them.
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