Specifications

ptg
199
Direct Manipulation Handles
Direct manipulation handle
DI R ECT MAN I PU LATION HAN DLES AN D KEYFRAM ES
In certain situations, new keyframes are created when you use the direct manipulation handles.
The following rules determine whether or not to add a new keyframe:
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If you are parked on a selected keyframe, the values of the selected keyframe are modified,
and a new keyframe is not created.
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If you are parked between two selected keyframes, the values of the selected keyframes are
modified, and a new keyframe is not created.
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If additional keyframes in the effect are also selected, they are also modified.
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If you are parked between two keyframes and one or no keyframe is selected, a new keyframe
is created, and the new values are added only to the new keyframe. Any selected keyframes in
the effect are not affected and are deselected.
It is very easy to inadvertently add a keyframe by clicking an effect in the Effect Preview monitor.
Instead of clicking the image, click the gray area surrounding the Effect Preview monitor to activate it.
To adjust parameter values using the direct manipulation handles:
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To scale the heigh t of the mask, drag the t op h andle up o r down .
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To scale the width , dra g the rightmost handle to the left or r ight.
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To scale both the heigh t and width (and force a vid eo a spect ratio ),
drag a corner handle diagonally down and to the left or diagonally up
and to the right.
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