Information technology — MPEG video technologies — Part 4: Video tool library

Available format(s)

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

Language(s)

English

Published date

03-07-2018

Publisher

International Organization for Standardization

ISO/IEC 23002-4:2018 defines the description of the MPEG video tool library (VTL) based on the decoder description specified in ISO/IEC 23001-4. This tool library defines the specification of FUs, which are sufficient to build complete decoding solutions according to the following coding standards:

- ISO/IEC 14496-2 (MPEG-4 Simple Profile),
- ISO/IEC 14496-10 (MPEG-4 AVC Constrained Baseline Profile and Progressive High Profile),
- ISO/IEC 14496-16 (MPEG-4 SC3DMC), and
- ISO/IEC 23008-2 (HEVC Main Profile).

The objective of ISO/IEC 23001-4 is to define the general framework principles, and this document defines the MPEG VTL that includes relevant tools (or FUs) from the existing MPEG coding standards. Each FU is defined in the form of a textual description, which can be found in 4.1. The input and output behaviour follows the conventions described in Clause 5, Clause 6, and Clause 7.

ISO/IEC 23002-4:2018 compliant implementations can be designed using any software or hardware language and components. The reference software for the textual specification of FUs is written in RVC-CAL language of which a formal syntax is provided in ISO/IEC 23001-4.

Committee	ISO/IEC JTC 1/SC 29
DocumentType	Standard
Pages	261
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO/IEC 23002-4:2014/Amd 1:2014 ISO/IEC 23002-4:2014 ISO/IEC 23002-4:2014/Amd 2:2015

Standards	Relationship
CSA ISO/IEC 23002-4:19	Identical

ISO/IEC 14496-10:2014	Information technology Coding of audio-visual objects Part 10: Advanced Video Coding
ISO/IEC 23001-5:2008	Information technology — MPEG systems technologies — Part 5: Bitstream Syntax Description Language (BSDL)
ISO/IEC 23002-5:2013	Information technology MPEG video technologies Part 5: Reconfigurable media coding conformance and reference software
ISO/IEC 23008-2:2017	Information technology High efficiency coding and media delivery in heterogeneous environments Part 2: High efficiency video coding
ISO/IEC 14496-16:2011	Information technology Coding of audio-visual objects Part 16: Animation Framework eXtension (AFX)
ISO/IEC 14496-2:2004	Information technology Coding of audio-visual objects Part 2: Visual
ISO/IEC 23001-4:2017	Information technology — MPEG systems technologies — Part 4: Codec configuration representation