RP 223:2003 - SMPTE Recommended Practice - Packing UMID and Program Identification Label Data into SMPTE 291M Ancillary Data Packets

This practice describes a means of packing unique material identification (UMID) label data or other program identification label data into SMPTE 291M ancillary data packets for transport. Other program identification labels that are not in a KLV format are formatted per SMPTE 336M before packing into ANC packets according to this practice. — This practice is applicable to standard definition serial digital interfaces as defined by ANSI/SMPTE 259M, and with high-definition serial digital interfaces as defined by SMPTE 292M. Packing of UMIDs and other program identification labels in this practice is defined only for 10-bit serial digital interfaces.