Specifying Your Audio Output Settings - Matrox MXO2 Installation And User Manual

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Specifying your audio output settings

MXO2's simultaneous audio outputs allow you to send your audio to a variety of
devices at the same time. You can also map any audio track in your application to
any MXO2 audio output. For descriptions of the MXO2 outputs, see
on page 64.
From the Apple menu, click System Preferences , and then click the
1
Matrox MXO2
Click Audio Output .
2
¦ Note
Select or clear the Enable audio mapping option. If this option is cleared,
3
your application's audio track outputs will be routed to the corresponding
MXO2 audio outputs by default. For example, when you output audio tracks
as Pair 3/4 from your application, the audio will be routed to the
corresponding 3/4 MXO2 audio outputs.
If you selected the Enable audio mapping option, for each of the MXO2
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outputs, select the desired audio pair from your application.
¦ Note
closed captioning (see
on page 37), do not map pair 7/8 from your video application to any MXO2
audio output as pair 7/8 contains the closed caption data.
Chapter 5, Installing Your MXO2 Software and Configuring Your System
icon.
The available MXO2 audio outputs depend on your MXO2 hardware.
To avoid hearing noise on the output when playing back video with
"Enabling digital closed caption capture and playback"
"Outputs"