Timeline and transport controls

The following elements appear below the Timeline. They control video placement playback, and edit viewing.

The Timeline and transport controls

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Add Leader to Source button   Click this button to add a video that plays before your main video begins.

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Timeline   View the locations of markers, playback, thumbnails, scripting commands, leading and trailing videos, and edit points.

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Add Trailer to Source button   Click this button to add a trailer video.

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Editing buttons   Use these buttons to create and remove edit points and remove clipped segments from the Timeline.

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Playback controls   Monitor duration and control playhead location.

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Timeline viewing buttons   Use these controls to quickly zoom in or out of the Timeline and to view edited segments.