Grass Valley Imagestore 750 v.3.0.1 - Manual (Page 135)

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Imagestore 750
User Manual
Dolby. Delays through audio modules can also be calculated automatically. The Imagestore 750
Configurator is available from the Miranda Conversion Software CD.
Note: If you are upgrading to newer software, you might prefer to retain your previous audio
mix file if you are not using advanced audio modules. However, you will not benefit from the
Imagestore 750 Configurator’s advanced audio features.
The Imagestore 750 Configurator (and its ‘Audio Graph’ page) is described in Chapter 8. The
Imagestore 750 Configurator also provides a ‘Metadata Mode’ which is covered in
Dolby Meta-
data on page 120.
Automation Control
Automation commands can be used to control some aspects of the audio modules.
Note: For details of the Oxtel automation protocol, see the documents listed under Applicable
Publications and Tools on page 3.
Dolby Decoder Modules
Note: This applies only to the CAT552 decoder module.
The Dolby decoder function can be set to one of the following modes using the ‘q3’ automation
command:
0 = Automatic.
1 = Dolby E.
2 = Dolby Digital.
3 = Mute.
4 = Force backup.
Please see Dolby Decode Module on page 113 for a description of each mode.
Dolby E Encoder Modules
Note: This applies only to the CAT559E encoder module.
The Dolby E encoder function can be set to one of the following modes using the ‘q1’ automa-
tion command:
0 = Encode.
1 = Pass-through.
2 = From decoder status.
Please see Dolby E Encoder Module on page 115 for a description of each mode.
Dolby Digital Encoder Modules
Note: This applies only to the CAT559D encoder module.
The Dolby Digital encoder function can be set to one of the following modes using the ‘q2’ auto-
mation command:
0 = Encode.
1 = Pass-through.
2 = From decoder status.