Abstract / scope
This document summarizes mechanisms by which existing file formats and codestreams, such as those specified in ISO/IEC TR 19566-1, can be extended in a forward and backward-compatible way.
ISO/IEC TR 19566-9:2024Published
Information technology — JPEG Systems — Part 9: JPEG extensions mechanisms to facilitate forwards and backwards compatibility
Technologies de l'information — Systèmes JPEG — Partie 9: Mécanismes d'extension JPEG pour faciliter la compatibilité ascendante et descendante