Apple Compressor 2 - Manual (Page 161)

Chapter 11 Creating MPEG-4 Output Files 161
Step 2: Customize MPEG-4 audio settings
1 Click the Audio button to open the Audio pane.
2 Adjust the MPEG-4 audio settings using the available controls.
Note: Make sure that the Audio Enabled box is selected.
See “ Audio Pane ” on page 156 for details about MPEG-4 Part 2 audio settings.
If you don’t want to edit any other attributes, your MPEG-4 setting can be assigned to any
source media file in the usual way. See “
Preparing Compressor for Transcoding ” on
page 28 for more information. Otherwise, go to the next step to edit streaming settings.
Step 3: Edit MPEG-4 streaming settings
1 Click the Streaming button to open the Streaming pane.
2 Select the “QuickTime Streaming Server Compatibility (pre v4.1)” checkbox if your
intended distribution method is via a QuickTime Streaming Server earlier than version 4.1.
3 Enter new numbers into the Size and Duration fields for Packet Maximums, and make
sure that the “Streaming hints enabled” checkbox is selected.
4 See “ Streaming Pane ” on page 157 for details about MPEG-4 Part 2 streaming settings.
Either enter a number in the
Bit Rate field or use the slider
to set the bit rate.