The Moving Picture Experts Group

MPEG-C

ISO/IEC 23002
MPEG Video Technologies
Activity status: 

Parts

Supplemental enhancement information messages for coded video bitstreams

Part number: 
7
This standard specifies the syntax and semantics of supplemental enhancement information (SEI) messages. The SEI messages defined in this standard may be conveyed within coded video bitstreams in a manner specified in a video coding specification or may be conveyed by other means as determined by the specifications for systems that make use of such coded video bitstreams.