Sirius 800 Series User Manual
5919 Sirius 800 Video AHP Input Module with Delay and Sync
Input Rear Panels and Input
Iss 5 Rev 7
Page 149
© 2017 SAM
9.19.2 Input Embedding
Input embedding enables any incoming audio channel (embedded, AES or MADI) to be
routed via the audio crosspoint to an AHP video input module (5919). Input embedding works
by replacing/overwriting one or more of the original source video embedded audio channels
with audio channels sourced from the audio crosspoint modules.
This enables finished audio packages to be built up on the AHP video input modules which
frees up inputs and outputs for other routing needs and enables non AHP video output
modules to be fitted. It also eliminates looping cables and saves cost, power and space, see
section 9.19.2.1 for further details.
Figure 102 5919 Input Embedding Processing Block Diagram
Note:
•
Input embedding requires the purchase of an S8AHP-VA (Embedded Audio
Processing licence) and S8AHP-VE (Input Embedding license) for each video AHP
input module (5919) being used for input embedding (see section 3.6 for details).
•
Input Embedding is usually added to all 5919 Sirius 800 Video AHP Input Modules
in the router (as a licensed option) by an upgrade of the 5919 firmware and
software. No controller upgrade is required.
•
Input embedding must be enabled and configured for the Sirius 800 by SAM
(chargeable) before it can be used.
•
Input embedding bypasses the 16 Channel Mixer block but is still available for
processed audio signals (non-input embedded signals).
If the Sirius 800 is using 1 to 16 channels of audio per video
:
•
There are no restrictions on combinations of audio routing and embedding. The
router architecture allows for 32 channels of audio per channel. Channels 1-16 will
be used for outputs, channels 17-32 for input embedding.
If the Sirius 800 is using 17 to 32 channels of audio per video
:
•
Audio modules should not be fitted in an output slot when the equivalent input slot
is used for input embedding. For example if inputs 25-48 (slot 2) are used for input
embedding, outputs 25-48 (slot 2) should be standard video output module.
*Input/Output Monitoring selected from either the input or the output of the module
(pre or post processing). See section 5.6.3 for details on how to configure this using the
router Door screen.