D*AP8
32
Setup GUI – INTERFACES – SDI I/O interface –
Embedder
Audio Embedder
Here you set the general
functions of the embedder
Delete Existing Data
[ALL – New HANC Structure
/ OFF]
Group 1 – 4 Mode
[OFF / AUTO – Embedding
/ AUTO – Replace Audio
/ Delete]
See SDI I/O Interface > Overview
For details
AES Channel
[Transparent / Professional]
Status
In case of Professional these
values are used:
Format :
Professional
Audio Mode :
[Audio / Non
Audio]
Emphasis :
None
Freq. Mode :
Locked
Sample Freq. :
48kHz
Channel Mode : Not Indicated
User Bits :
None
Auxiliary Bits :
24Bit
Audio Word
Length :
Not indicated
Important note!
If you generate a new AES channel
status the
Audio Mode
will be automatically set to
Non
Audio
(AKA "other") for both channels, if an adjacent pair
(1/2, 3/4 …..) carries a Dolby E stream for example.
VANC Metadata
The embedder can insert one
Embedder
Dolby metadata stream into the
Vertical Ancillary Data
Enable
[ON / OFF]
Delete Existing
[AII / OFF]
Metadata
Stream Select
[
SDID 1 … SDID 9]
(SDID)
Video Line
[Auto / 9 … 44]
The line number depends on the actual video standard how many VAN
lines are available for data insertion.
Embedder Audio
Each embedder signal may be delayed independently. This may be useful
Delay
for Lips Sync alignment if a video delay is used.
Important Note!
You must take care that for Dolby encoded signals the adjacent pairs must be set to the
same delay values not to destroy the data structure.
SDI OUT G1 CH1 (ms)
[0.0000 … 340.000]
to
SDI OUT G4 CH16 (ms)
[0.0000 … 340.000]
