Grass Valley DHP v.1.1 - Manual (Page 36)

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DHP Service
Examples
When audio signals are drawn from two (or more) sources, the audio must be disembedded,
combined as the operator requested, and re-embedded.
B-I, Case 7
Disembedder to Embedder
In the simple case (no audio shuffling requested), the signal will pass straight through the
router.
When audio signals are drawn from two (or more) sources, the audio must be disembedded,
combined as the operator requested, and re-embedded.
The disembedder port(s) and the embedder port — chosen by the operator — are not part of the
DHP core.
B-J, Case 8
Disembedder to MADI
A disembedder extracts the audio from its own input. The audio is then distributed, through the
TDM matrix, to the necessary MADI ports.
The audio signals can be drawn from two (or more) sources.
Multiple MADI ports can be routed in a single take insofar as they are combined in the level set
of the (audio) destination.
The video from the disembedder input(s) is ignored.
The disembedder port(s) — chosen by the operator — are not part of the DHP core.
Out
In
EMB
DIS
DIS
In
In
EMB
DIS
Out
No audio shuffling — DHP
core not used Audio shuffling
In
MADI Out
DIS In
MADI Out
DIS
In DIS