5.5

394Motion User Guide
Delete all of a parameter’s keyframes
• In Motion, in the parameter list in the Keyframe Editor, click the Animation menu for a
parameter, then choose Reset Parameter.
The Animation menu is hidden until you place the pointer over the right side of a
parameter row.
Note: You can also use the corresponding Animation menu in the Inspector.
Modify keyframes in the Keyframe Editor in Motion
To modify keyframe values in the Keyframe Editor, select the Edit Keyframes tool (above
the parameter list), then perform the following tasks:
Change the value of a keyframe
In Motion, do one of the following:
• In the graph area of the Keyframe Editor, drag the keyframe along the Y axis (up-down)
to change its parameter value. To change its position in time, drag along the X axis
(left-right).
Press the Shift key while dragging to constrain movement to one axis. (To constrain
keyframes to the Y axis, select “Lock keyframes in time in Keyframe Editor” in the Time
pane of the Motion Preferences window.)
When dragging a keyframe in the graph, numbers appear indicating the position and
value of the keyframe. The first number is the frame number (or timecode number) and
the second number is the parameter value.
When you drag two keyframes closer along the X axis, the transformation between
those values happens more quickly. When you drag keyframes farther apart from each
other, the change happens more slowly.