evertz 3025EMC - Figure 9-13: Metadata Router Example 1 - Metadata Routing Configuration; Table 9-4: Metadata Routing Example 1

3025EMC Master Control Switching & Channel Branding
Revision 3.0.3 Page 209
Figure 9-13: Metadata Router Example 1 – Metadata Routing Configuration
As per above the insertion line for metadata channels (1/2) and (3/4) have been configured as (Off)
which disables the insertion of SMPTE 2020 metadata at the embedder stage of the 3025EMC
output(s). In addition to this, all
of the metadata router inputs have been configured to use no input
source and all of the encoders have been configured to use no metadata router output.
The following changes need to be made to enable routing of metadata from the DE decoders to the DE
encoders, i.e. configure the routes of the metadata routing block on the 3025EMC…
METADATA INPUT
METADATA OUTPUT
PGM Meta 1
Decoder 1
PST Meta 1
Decoder 2
Encoder 1
Meta 1
Encoder 2
Meta 1
Table 9-4: Metadata Routing Example 1
This will configure encoder 1 and encoder 2 (PGM & CLN) to use metadata from the DE decoders. Note
that during a transition the 3025EMC will use the metadata from the PST path decoder. This is managed
automatically by the 3025EMC, however the PST Meta 1 input does need to be configured correctly (as
per the above table) to ensure that the correct metadata is used during a transition.