Reference number
ISO/IEC 23000-22:2019
International Standard
ISO/IEC 23000-22:2019
Information technology — Multimedia application format (MPEG-A) — Part 22: Multi-image application format (MIAF)
Edition 1
2019-06
Read sample
ISO/IEC 23000-22:2019
74417
Published (Edition 1, 2019)
This standard has 2 amendments.

ISO/IEC 23000-22:2019

ISO/IEC 23000-22:2019
74417
Language
Format
CHF 151
Convert Swiss francs (CHF) to your currency

Abstract

This document specifies the Multi-Image Application Format (MIAF), which contains coded images, groups and sequences of images along with their metadata and the information about their relations to each other, all embedded in the High Efficiency Image File (HEIF) format.

This document builds on the HEIF specification and defines the following:

— a set of additional constraints on ISO/IEC 23008-12 (HEIF) specification, to simplify its file format options;

— specific alpha plane formats;

— a set of specific profiles and levels for the supported coding formats;

— a set of specific metadata formats;

— a set of brands, including application brands indicating conformance with specific profiles;

— a set of rules for extending MIAF format to support additional coding formats, profiles, levels and metadata.

This document also defines the normative behaviour for a MIAF reader and MIAF renderer.

The MIAF specification is intentionally written to be extensible, and to allow for forward compatibility. The format is also permissive of the presence of other data, such as coding formats, metadata, and derived images.

General information

  •  : Published
     : 2019-06
    : International Standard to be revised [90.92]
  •  : 1
     : 31
  • ISO/IEC JTC 1/SC 29
    35.040.40 
  • RSS updates

 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 1

Reference software and conformance for multi-image application format

Edition 2021

ISO/IEC 23000-22:2019/Amd 1:2021
80757
Language
Format
CHF 18
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Amendment 2

HEVC Advanced HDR profile and other clarifications

Edition 2021

ISO/IEC 23000-22:2019/Amd 2:2021
81634
Language
Format
CHF 18
Convert Swiss francs (CHF) to your currency

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