Cobalt Co9992-4ENC-4K-HEVC Software-Defined Broadcast Encoder - Manual (Page 53)

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setting). The default setting of 0 offset is recommended and will properly reinsert
timecode into its corresponding SDI source frame.
o Enable/DID/SDID: The encoder can support transport of up to 4 DID/SDID pairs
per video input. They are specified here. Check the Enable box to enable a
particular DID/SDID. Note that GUI shows the full 10-bit DID/SDID, but it accepts
8-bit entries as well. For example, the DID/SDID for VITC is 0x60/0x60 (8-bits).
Simply enter “60”, and the encoder will compute the final 10-bit value (0x260) and
display it. DID/SDID values are always entered in hexadecimal. The leading “0x”
does not need to be entered, but will be automatically added by the encoder.
Notes:

Only four DID/SDID pairs can be specified per video input.

The SMPTE-2038 feature is not available for SMPTE-334M Closed-Captioning,
SMPTE-2016 AFD, SCTE-104 triggers and SMPTE-2108 HDR Metadata, as there are
well-defined standards for carriage of this information. Therefore, the following
DID/SDID pairs will always be ignored if specified for SMPTE-2038 (even if the
corresponding feature is disabled):
Advanced Tab – Mux Parameters
These parameters control the details of the audio/video multiplexing, and the (P)SI tables. If the
Output Protocol in the Encoder Connections Tab is set to RTMP, these parameters will not be
shown as RTMP does not use the Transport Stream container.
DID SDID Data Type
0x161 0x101 EIA 708 CC
0x161 0x102 EIA 608 CC
0x241 0x205 AFD
0x241 0x107 SCTE-104/SMPTE-2010
0x241 0x20C SMPTE-2108 HDR Metadata