Setting Up The Audio Output Resource - Barco STELLAR User And Service Manual

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Setting up the audio output resource

To set up the audio to
decode
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Setting up the audio output resource

A program may contain several audio signals. Of these signals up to two stereo chan-
nels can be decoded by the S
Do as follows to set up the audio to output.
1. From the Codec Explorer right-click on the icon representing the program
containing the audio you want to set up and select Audio Resources.
2. Select the audio signal to be decoded from the upper list.
Initially the available audios in the upper list only have a PID. ROSA automati-
cally displays the PID of the selected audio program in the "Audio program"
field.
3. Select in the Type field whether you want to output the signal as Analog or
Digital AES/EBU.
The S outputs the signal in the selected format. ROSA automatically dis-
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plays the type selection in the upper list.
4. Select whether you want the output on Output 1 or 2 in the Output field.
Output 1 and 2 are represented by the connectors labelled Audio 1 respectively
Audio 2. ROSA automatically displays the output selection in the upper list.
Note! If you set output to none the audio is not decoded at all. Only the
audio PID is displayed in the upper list.
5. If relevant, embed the audio in the SDI signal.
The two decoded audio channels can be placed in any of the 8 possible embed-
ded audio channels. The embedded audio channels are each represented by a
packet (1 to 4) and a pair (1 or 2). Selection 1:1 represents packet 1 pair 1, 1:2
packet 1 pair 2 and so on.
Note! If you set Embedded to none the audio is not embedded.
ROSA automatically displays the embedded selection in the upper list.
6. If required repeat the procedure for the other audio channel.
7. Click Apply.
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