SCTE 104
SCTE35_protocol_version
multiple_operation_message · Decimal
The SCTE 35 protocol version the resulting splice_info_section will conform to. The only value defined in SCTE 104 2023 is 0, which produces a classic (Part 1) splice_info_section. SCTE 35 Part 2 event-based signaling uses protocol_version 1, but SCTE 104 2023 defines no standardized path to request it, so setting this field to 1 does not by itself create a conformant Part 2 workflow.