NBN ISO/IEC 23001-4:2021

Information technology — MPEG systems technologies — Part 4: Codec configuration representation (ISO/IEC 23001-4:2017)

ACTIVE

About this standard

Languages
English
Type
NBN
Standards committee
AGORIA-ICT/J00129 (Coding of audio, picture, multimedia and hypermedia information)
Status
ACTIVE
Publication date
20 May 2021
ICS Code
35.040.40 (Coding of audio, video, multimedia and hypermedia information)
Withdrawn Date
Price
€ 205,00

About this training

Summary

This document defines the methods and general principles capable of describing codec configurations
in the reconfigurable video coding (RVC) framework. It primarily addresses reconfigurable video
aspects and will only focus on the description of representation for video codec configurations within
the RVC framework.
Within the scope of the RVC framework, two languages, namely FNL and RVC-BSDL, are specified
normatively. FNL is a language that describes the FND, also known as " network of FUs" . RVC-BSDL is
a pertinent subset of BSDL defined in ISO/ IEC 23001-5. This RVC-BSDL also includes possibilities for
further extensions, which are necessary to provide complete description of video bitstreams.