Imagine communications Selenio 6800 SFS6803+OP+SFS+, Инструкция по установке и эксплуатации

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Chapter 3
Operation
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
Set the embedding mode to Auto .
If the group is present, it will be overwritten; if it is not present, it will be appended. The
overwrite and append errors are actually warnings that the operation is not being
performed.

In SD-SDI mode, do not overwrite embedded groups of 20-bit audio samples with
groups of 24-bit audio samples.
The required extended data packet information appended to that group may overwrite
a pre-existing audio group. For 24-bit audio embedding, use the
ADS Clean feature
provided.
Mono Channel Audio Embedding
To embed audio on a channel-by-channel (mono) basis, preserving some embedded audio
channels while replacing others from external AES sources, follow these steps:
1 Configure the input audio routing path (Input > Audio > Routing) by selecting audio pair
sources to the individual audio sample rate converters.
By default, SRCs 1-8 are assigned to the 8 deembedded audio sources (DMX Grp1 Ch1/
2, DMX Grp1 Ch3/4, DMX Grp2 Ch1/2, etc.) and SRCs 9-16 are assigned to the
external AES audio sources ( AES1a/1b, AES2a/2b , etc.).
2 Configure the output audio routing path (Output > Audio Source Select > Embedded
Audio) by selecting sources to each mono embedded audio output channel.
Each SRC ( SRC1a, SRC1b, SRC2a, etc.) can be selected to any output embedded audio
channel, allowing for any input-to-output audio configuration.
3 Remove or preserve existing embedded audio with the ADS Clean parameter (Processing >
Audio).
4 Use the Audio Group (1-4) Embedding Mode parameters (Processing > Audio >
Embedding) to select the desired audio group embedding mode for each audio group.

In Auto mode, non-existing audio groups are appended and existing audio groups
are overwritten.

In Overwrite mode, the original audio is preserved using the settings in step 2.

In Off mode, audio groups are untouched unless the ADS Clean parameter is
enabled.
Example: Replacing Audio Channel 1 in Group 1 Only
To replace only embedded audio channel 1 in group 1 with audio from external AES 1A
source, follow these steps:
1 Leave the input audio routing path at the default configuration (SRCs 1-8 from
deembedded audio, SRCs 9-16 from external AES audio).
2 Route the output audio sources as follows (Output > Audio Source Select > Embedded
Audio):
Output Emb Ch 1 Source Select: SRC9a
Output Emb Ch 2 Source Select: SRC1b
Output Emb Ch 3 Source Select: SRC2a
Output Emb Ch 4 Source Select: SRC2b
3 Preserve existing embedded audio by setting the ADS Clean parameter (Processing >
Audio) to No .