You can swap a segment within a sequence with a source clip, directly from the Desktop, while preserving any Timeline FX applied to the original segment. When you swap segments, you select a frame in the target clip and a frame in the source clip. When the swap operation is performed, the selected frame from the source clip takes the place of the selected frame in the target segment and the remaining frames are aligned relative to this position.
To swap segments:
The selected segment in the target clip is replaced by the source clip and the selected frame from the source clip takes the place of the selected frame in the target segment and the remaining frames are aligned relative to this position. The selected frames are aligned in the swap operation.
Two clips on the Desktop prior to the Swap Segment operation. In this example, the operation will swap the green segment for the blue clip while aligning frame 8 from the green clip to frame 11 from the blue clip.
After the Swap Segment operation, the green segment has been swapped with the blue clip, while aligning frame 8 from the green clip and frame 11 from the blue clip.