ISO/IEC 23002-7:2021

Superseded

View Superseded by

Information technology — MPEG video technologies — Part 7: Versatile supplemental enhancement information messages for coded video bitstreams

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

10-31-2022

Language(s)

English

Published date

01-29-2021

Publisher

International Organization for Standardization

This document specifies the syntax and semantics of video usability information (VUI) parameters and supplemental enhancement information (SEI) messages. The VUI parameters and SEI messages defined in this document are designed to be conveyed within coded video bitstreams in a manner specified in a video coding specification or to be conveyed by other means determined by the specifications for systems that make use of such coded video bitstreams. This document is particularly intended for use with coded video bitstreams as specified by Rec. ITU‑T H.266 | ISO/IEC 23090-3, although it can also be used with other types of coded video bitstreams.

VUI parameters and SEI messages can assist in processes related to decoding, display or other purposes. However, unless otherwise specified in a referencing specification, the interpretation and use of the VUI parameters and SEI messages specified in this document is not a required functionality of a video decoder or receiving video system. Although semantics are specified for the VUI parameters and SEI messages, decoders and receiving video systems can simply ignore the content of the VUI parameters and SEI messages or can use them in a manner that somewhat differs from what is specified in this document.

DocumentType	Standard
Pages	94
ProductNote	THIS STANDARD IS ALSO REFERS TO ITU-T H.273, ISO/IEC 14496‑10, ISO/IEC 23008‑2, ISO/IEC 23090‑3, ITU-T H.266, ITU-R BT.1886, ITU-R BT.2020, ITU-R BT.2035, ITU-R BT.2100, CTA 861, CIE 15, SMPTE RDD 5
PublisherName	International Organization for Standardization
Status	Superseded
SupersededBy	ISO/IEC 23002-7:2022