ISO/IEC 19566-10:2024/Amd 1:2025 PDF

Information technology — JPEG Systems — Part 10: Reference software — Amendment 1: Additional reference software implementations

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Title (English):

ISO/IEC 19566-10:2024/Amd 1:2025

Information technology — JPEG Systems — Part 10: Reference software — Amendment 1: Additional reference software implementations

Document status:: Active
Format:: Electronic (PDF)
Number of pages:: 63
Publication date:: October 21, 2025
Edition:: ISO/IEC IS 19566 edition 1 version 1
ICS:: 35.040.30

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Technical details

Technical committee: ISO/IEC JTC 1/SC 29 - Coding of audio, picture, multimedia and hypermedia information
SKU: ISO/IEC 19566-10:2024/Amd 1:2025

Abstract

Overview

ISO/IEC 19566-10:2024/Amd 1:2025 is an amendment to ISO/IEC 19566-10 - JPEG Systems Part 10: Reference software. It adds several additional reference software implementations and accompanying annexes to the JPEG Systems reference software suite. The amendment documents implementation entries (C++, Java libraries) and includes a new informative annex describing the Dbench-JUMBF reference implementation for ISO/IEC 19566-5 (JUMBF) - a C++ core library plus a command-line interface (CLI) for generating, parsing and embedding JUMBF metadata.

Key Topics and Requirements

Reference implementations added: new entries for Dbench-JUMBF (C++), several Java libraries (privsec, jpeg360, jlink, jpeg-snack), and related C++ libraries for JPEG-Snack.
Dbench-JUMBF details:
- C++ implementation targeting ISO C++14 with a multi-module design (core library + CLI).
- Implements a DbBox/DbJumbBox class hierarchy matching the JUMBF box model from ISO/IEC 19566-5.
- Supports standalone .jumbf files and embedding JUMBF in JPEG-1 files via APP11 markers.
- Includes CMake build scripts for Windows and Linux; no third‑party libraries (uses C++ standard library only).
- CLI (dbench_jumbf_app) supports encoding/parsing, multiple content box types (XML, JSON, JP2C, CBOR, UUID, embedded files), and numerous command-line options for labels, hashing, embedding and dataset-driven batch operations.
Availability: the reference software implementations and datasets are published on the ISO standards portal (see amendment text for the resource link).

Applications and Practical Value

Provides open reference code for implementers of JPEG Systems metadata (JUMBF), accelerating interoperable implementations for:
- Image processing and metadata toolchains
- Digital asset management and metadata embedding/extraction
- Conformance testing, validation and QA for JPEG Systems standards
Useful for developers building libraries, CLI tools, or SDKs that must read/write standardized JUMBF metadata and embed metadata inside JPEG images.

Who Should Use This Standard

Software engineers and library authors implementing JPEG Systems metadata support
QA and interoperability test labs verifying JUMBF and related JPEG Systems conformance
Standards bodies, implementers and researchers looking for canonical reference software and datasets

Related Standards

ISO/IEC 19566 series (notably ISO/IEC 19566-5: JUMBF) and other referenced parts listed in the amendment (Parts 4, 6, 7, 8). The amendment expands the catalog of reference implementations supporting those parts.

Related standards

Standards mentioned in the description

Abstract

Overview

Key Topics and Requirements

Reference implementations added: new entries for Dbench-JUMBF (C++), several Java libraries (privsec, jpeg360, jlink, jpeg-snack), and related C++ libraries for JPEG-Snack.
Dbench-JUMBF details:
- C++ implementation targeting ISO C++14 with a multi-module design (core library + CLI).
- Implements a DbBox/DbJumbBox class hierarchy matching the JUMBF box model from ISO/IEC 19566-5.
- Supports standalone .jumbf files and embedding JUMBF in JPEG-1 files via APP11 markers.
- Includes CMake build scripts for Windows and Linux; no third‑party libraries (uses C++ standard library only).
- CLI (dbench_jumbf_app) supports encoding/parsing, multiple content box types (XML, JSON, JP2C, CBOR, UUID, embedded files), and numerous command-line options for labels, hashing, embedding and dataset-driven batch operations.
Availability: the reference software implementations and datasets are published on the ISO standards portal (see amendment text for the resource link).

Applications and Practical Value

Provides open reference code for implementers of JPEG Systems metadata (JUMBF), accelerating interoperable implementations for:
- Image processing and metadata toolchains
- Digital asset management and metadata embedding/extraction
- Conformance testing, validation and QA for JPEG Systems standards
Useful for developers building libraries, CLI tools, or SDKs that must read/write standardized JUMBF metadata and embed metadata inside JPEG images.

Who Should Use This Standard

Software engineers and library authors implementing JPEG Systems metadata support
QA and interoperability test labs verifying JUMBF and related JPEG Systems conformance
Standards bodies, implementers and researchers looking for canonical reference software and datasets

Related Standards

ISO/IEC 19566 series (notably ISO/IEC 19566-5: JUMBF) and other referenced parts listed in the amendment (Parts 4, 6, 7, 8). The amendment expands the catalog of reference implementations supporting those parts.

ISO/IEC 19566-10:2024/Amd 1:2025 PDF

Technical details

Abstract

Overview

Key Topics and Requirements

Applications and Practical Value

Who Should Use This Standard

Related Standards

Related standards

Abstract

Overview

Key Topics and Requirements

Applications and Practical Value

Who Should Use This Standard

Related Standards

Related standards

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