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Modifying the Step Buttons
The Step Forward and Step Reverse buttons move the playhead one frame at a time. You
can use modifier keys to enhance their capabilities.
• Holding down the Shift key while clicking the step buttons: This moves the playhead one
second at a time.
• Holding down the Option key while clicking the step buttons: This moves the playhead
one Group of Pictures (GOP) at a time.
• Holding down the Control key while clicking the step buttons: This moves the playhead
one marker at a time.
You can also click a step button and continue to hold down the mouse button to
repeatedly step the playhead.
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Chapter 17
Creating and Editing Tracks