Apple Compressor (4.0) Manual de usuario descargar pdf (Pagina 23)

Chapter 3 Import source media 23

For example, to assign an AIFF le to the left surround channel, rename the le lename-Ls.ai (where

lename is the name of your le). The channel identier codes must include the hyphen, as shown.

Note: OS X may add a le extension like .ai. This will not interfere with this channel

assignment method.

This procedure works only when you drag les into the Batch window. If you drag the les onto

the Compressor application icon, they’ll appear as separate source les, each in its own job.

Note: If you’re creating Dolby Digital Professional (AC-3) surround sound streams, you won’t use

all the channels listed in the table at once. For a diagram of the Dolby audio coding modes, see

Dolby Digital Professional Encoder pane on page 78.

2 Drag the renamed source audio les to the Batch window.

If the les in the group are named correctly (see step 1) and the group has fewer than seven les,

Compressor collapses the entire group of les into what appears as a single surround source

media le in the Batch window

Manually assign source audio les to channels of a surround sound stream

1 To import the source audio les, do one of the following:

•

Choose Job > New Job With Surround Sound Group (or press Command-Control-I).

•

Click the Add Surround Sound button in the Batch window.

•

Control-click in the batch and choose New Job With Surround Sound Group from the

shortcut menu.

The channel assignment interface opens.

2 To assign a source audio le to a channel, do one of the following:

•

Drag the source audio le from the Finder to the icon for a specic channel (for example, L).

•

Click the icon for a specic channel (for example, L) and use the Open dialog to locate the

source audio le intended for that channel.

The le is now assigned to the L (left front) channel.

3 Repeat step 2 for each of the source audio les that you intend to include in the surround stream.

Note: If you’re creating Dolby Digital Professional (AC-3) surround sound streams, you won’t use

all the channels listed in the table at once. For a diagram of the Dolby audio coding modes, see

Dolby Digital Professional Encoder pane on page 78.

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Apple Compressor (4.0) Manual de usuario Pagina 23