Roxio DVDit Pro HD, Руководство пользователя

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Creating movies
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To replace a video or audio track’s content:
t
Drag a different video or audio asset onto the track in the Timeline window. DVDit Pro
HD asks if you are sure you want to replace the track contents; click Yes to continue.
If you drag a program stream onto the video track, DVDit Pro HD adds the audio to the next
empty audio track. If there are no empty audio tracks, you must clear the contents of an
audio track first.
To clear the contents of a video or audio track:
t
Right-click in the track and choose Delete from the shortcut menu.
n
The movie still exists even if you delete the content from every track.
See also:
• “Using SAP audio in movies” on page 73
• “Changing the movie’s Aspect Ratio” on page 74
• “Changing the Time Display format” on page 75
• “Adjusting audio volume levels” on page 76
• “Naming titles, playlists, and menus” on page 129
Using SAP audio in movies
Some TV programs are broadcast with a main audio track plus a Secondary Audio Program
(SAP) track. Some DVD+VR recorders let you record both tracks (the main track is
downmixed to mono and recorded on the left channel and the SAP track is recorded on the
right channel). When working with assets imported from DVD+VR discs that have both
main and SAP audio, you must choose which channel you want. If you don’t choose one
channel or the other, both channels will be heard at the same time.
To select the desired audio channel:
1. After creating a movie using an asset that has SAP audio, choose Timeline > Audio
Options. The Audio Options dialog box opens.
2. Select the channel you want in the Channel Options pop-up menu for the audio track
that contains the SAP audio:
t
Select Duplicate Left Channel to use the main audio.
t
Select Duplicate Right Channel to use the SAP audio.
3. Click OK.
To allow the viewer to listen to either channel on the DVD, you must put each channel into a
different audio track.
DVDit_Pro_HD.book Page 73 Monday, September 25, 2006 2:32 PM