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C8621, C8000, Digital audio modular processing system – Junger Audio C8621- Dolby® D/D+/E Decoder & Metadata Generator User Manual

Page 15: Dolby, E / d / d plus decoder

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digital audio
modular
processing system

C8000

Dolby

®

E / D / D plus decoder

C8621

Page 15/19

METADATA GENERATOR

The C8621 provides an extra metadata generator that can be used transparent (decoded metadata
appear at the outputs) or controlled via the setup data. In the latter case the output metadata may be
derived selectively from the input (the decoder).

D.SUB Output

The output of the metadata generator is available at the D-Sub
connector in asynchronous RDD6 format.

To C8000 System Bus

Metadata will be automatically attached to the bus outputs except
for channels Ch 11/12 and 7/8 if it is derived from the delay output
so one may use the delay for metadata delay as well.

Metadata

A specific bus can be used to move metadata alongside the back
plane in asynchronous RDD6 format like at the D-Sub output.