SCTE 104/35 Codex

SCTE 104 Part 1

time_type

Enumerated values

Clause citations

ValueDecNameDescriptionHistoryRelated
00No time (immediate)No time is supplied and the rest of timestamp() is empty. The requests are processed immediately on arrival.
11UTCThe timestamp carries a UTC time in UTC_seconds and UTC_microseconds for deferred, exact processing.
22VITCThe timestamp carries a SMPTE VITC time code in hours, minutes, seconds, and frames for deferred processing.
33GPIThe timestamp carries a GPI number and edge, so an external contact closure triggers processing.