# ISO/IEC 23002-4:2014 — Withdrawn and superseded ISO standards For ISO/IEC 23002-4:2014, item title is Information technology — MPEG video technologies — Part 4: Video tool library; status code is 9599; successor is ISO/IEC 23002-4:2018; withdrawn / published date is 2014-04-09, recorded from its source on 2026-08-05. - **Identifier:** ISO/IEC 23002-4:2014 _(verified: appears in the quote below)_ - **Item title:** Information technology — MPEG video technologies — Part 4: Video tool library _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/IEC 23002-4:2018 - **Withdrawn / published date:** 2014-04-09 _(verified: appears in the quote below)_ ## What the source says > 65214,IS,,ISO/IEC 23002-4:2014,Information technology — MPEG video technologies — Part 4: Video tool library,Technologies de l'information — Technologies vidéo MPEG — Partie 4: Bibliothèque d'outils vidéo,2014-04-09,2,['35.040.40'],ISO/IEC JTC 1/SC 29,9599,"[53756,45434,60020]",[73398],['en'],104,"
ISO/IEC 23002-4:2014 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: