ISO/IEC 21000-22:2019

Information technology — Multimedia framework (MPEG-21) — Part 22: User Description

This document standardizes four data formats: User Description (UD), Context Description (CD), Service Description (SD), and Recommendation Description (RD). This document also specifies technologies related to loudness control and visual expression.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

35.040.40

Statut:

Annulée

Date de Publication:

2019-08-12

Numéro Standard:

ISO/IEC 21000-22:2019