Editing Audio In The Timeline Panel; Setting Sample-Based Audio In And Out Points - Adobe PREMIERE PRO 2 Manual

You can open the Marker dialog box when you set the marker by double-clicking the Set Unnumbered Marker
button in the Timeline panel.
2 Set any of the following options:
Type a message you want associated with the marker.
Comments
Drag the duration value or click the value to highlight it, type a new value, and press Enter.
Duration
Enter the chapter name and number.
Chapter
Enter the address of the web page you want to open.
URL
Enter the target frame for a web page if using an HTML frameset.
Frame Target
To enter comments or specify options for other sequence markers, click Prev or Next.
3
Click OK when you are done editing markers.
4
Note: DVD authoring programs such as Adobe Encore DVD adhere to DVD guidelines that restrict the proximity of
chapter links. When setting markers for use as chapter links, make sure to space them at least 15 frames apart, or by the
amount required by your authoring software. Otherwise, your authoring program may move the chapter links automat-
ically.
See also
"About sequence marker comments, chapters, and links" on page 142

Editing audio in the Timeline panel

Setting sample-based audio In and Out points

In and Out points are set at timebase divisions—that is, between video frames. Although frame-based edits are
usually adequate for audio as well, some audio edits require greater precision. For example, you may want to place
an In point between two words in a sentence, but the tiny division between words doesn't conveniently fall between
frames. Fortunately, digital audio isn't divided into frames, but into audio samples, which occur far more frequently.
By switching the Source Monitor's or sequence's time ruler to audio samples, you can set more precise audio In and
Out points.
When you switch a time ruler to audio units, drag the current-time indicator in the time ruler to navigate smoothly
through the clip. (The Frame Forward and Frame Back buttons always use video frames.) In the Source Monitor's
time ruler, you can use the viewing area bar to zoom into the time ruler to the sample level and view a very detailed
audio waveform. Similarly, you can use the Timeline panel zoom tools to view an audio clip's waveform at the sample
level.
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User Guide