Adobe PREMIERE PRO 2, Руководство пользователя, Страница: 126 / 448

ADOBE PREMIERE PRO 2.0
User Guide
120
In a three-point edit, you mark either two In points and one Out point, or two Out points and one In point. You don’t
have to actively set the fourth point; it’s inferred by the other three. For example, in a typical three-point edit you
would specify the starting and ending frames of the source clip (the source In and Out points), and when you want
the clip to begin in the sequence (the sequence In point). Where the clip ends in the sequence—the unspecified
sequence Out point—is automatically determined by the three points you defined. However, any combination of
three points accomplishes an edit. For example, sometimes the point a clip ends in a sequence is more critical than
where it begins. In this case, the three points include source In and Out points, and a sequence Out point. On the
other hand, if you need the clip to begin and end at particular points in the sequence—say, perfectly over a line of
voice-over narration—you could set two points in the sequence, and only one point in the source.
In a four-point edit, you mark source In and Out points and sequence In and Out points. A four-point edit is useful
when the starting and ending frames in both the source clip and sequence are critical. If the marked source and
sequence durations are different, Adobe Premiere Pro alerts you to the discrepancy and provides alternatives to
resolve it.
See also
“To set clip In and Out points in the Source Monitor” on page 114
“Targeting tracks” on page 117
“To specify source tracks to add to a sequence” on page 116
To perform a three-point edit
1 Specify the clip’s source tracks (video, audio, or both).
2
Target the tracks in the Timeline panel in which you want to add the clip.
3 In the Source and Program Monitors, mark any combination of three In and Out points.
4
Do one of the following:
•
To perform an insert edit, click the Insert button .
•
To perform an insert edit and shift clips in target tracks only, Alt-click the Insert button .
•
To perform an overlay edit, click the Overlay button .
To perform a four-point edit
1
Specify the clip’s source tracks (video, audio, or both).
2
Target the tracks in the Timeline panel in which you want to add the clip
3
Using the Source Monitor, mark an In point and an Out point for the source clip.
4
In the Program Monitor, mark an In point and an Out point in the sequence.
5
Do one of the following:
•
To perform an insert edit, click the Insert button
•
To perform an insert edit and shift clips in target tracks only, Alt-click the Insert button .
•
To perform an overlay edit, click the Overlay button .
6
If the marked source and program durations differ, select an option when prompted:
Change Clip Speed (Fit to Fill)
Maintains the source clip’s In and Out points, but changes the clip’s speed so that its
duration matches the duration determined by the sequence In and Out points.