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ISO/IEC 18181-2:2024Withdrawn

Information technology — JPEG XL image coding system — Part 2: File format

Technologies de l'information - Systѐme de codage d'images JPEG XL — Partie 2: Format de fichiers

This edition has been replaced by ISO/IEC 18181-2:2026.

Abstract / scope

This document specifies the transport and container formats for JPEG XL codestreams as specified in ISO/IEC 18181-1. This document specifies how to add metadata and extensions to JPEG XL codestreams. A file as described by this document is called a JPEG XL file.

Life cycle

Replaces

ISO/IEC 18181-2:2021WithdrawnInformation technology — JPEG XL image coding system — Part 2: File formatInternational Standard · Published 13 Oct 2021 · ISO/IEC JTC 1/SC 29

Replaced by

ISO/IEC 18181-2:2026PublishedInformation technology — JPEG XL image coding system — Part 2: File formatInternational Standard · Published 14 Apr 2026 · ISO/IEC JTC 1/SC 29