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MPEG Transport Stream Identifiers
SMPTE Metadata Registry
Class 13/14 Registrations
SMPTE Ancillary Data ST 291
UMID Information
SMPTE ST 352 Video Payload ID Codes
SMPTE XML Namespaces
SMPTE ST 2109 Administrative Register
st429-7a-2006.xsd
st429-7a-2006.xsd