ISO/IEC 23001-17:2024

International
Standard
ISO/IEC 23001-17
First edition
Information technology — MPEG
2024-02
systems technologies —
Part 17:
Carriage of uncompressed video
and images in ISO base media file
format
Technologies de l'information — Technologies des systèmes
MPEG —
Partie 17: Transport de vidéos et images non compressées dans le
format ISO de base pour les fichiers médias
Reference number
© ISO/IEC 2024
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
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© ISO/IEC 2024 – All rights reserved
ii
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Uncompressed video and image formats . . 2
4.1 Overview .2
4.2 Storage in media tracks .3
4.3 Storage in image items .3
5 Uncompressed frame description . 4
5.1 Component Definition .4
5.1.1 Definition .4
5.1.2 Syntax . .6
5.1.3 Semantics .6
5.2 Uncompressed Frame Configuration . .6
5.2.1 Definition .6
5.2.2 Syntax . .21
5.2.3 Semantics .21
5.2.4 Examples . 22
5.3 Profiles for uncompressed frame configurations . 28
5.3.1 Overview . 28
5.3.2 Predefined configurations . 29
5.4 MIME type sub-parameters . 30
6 Component description extensions .31
6.1 Extensions for uncompressed video and uncompressed images .31
6.1.1 Overview .31
6.1.2 Component Palette configuration .31
6.1.3 Component Pattern Definition .32
6.1.4 Component Reference Level . 33
6.1.5 Polarization Pattern Definition . 34
6.1.6 Sensor Non-Uniformity Correction . 36
6.1.7 Sensor Bad Pixels Map . .37
6.1.8 Chroma Location . 38
6.1.9 Frame Packing Information . . 39
6.1.10 Disparity Information. 39
6.1.11 Depth Mapping Information . . . 40
6.2 Sample group descriptions . 40
6.2.1 Field Interlace Type . 40
6.3 Image Item properties .41
6.3.1 Field Interlace Property .41
7 Multiple tracks and items storage.42
7.1 Overview .42
7.2 Component video track group .42
7.3 Image tiling using ISOBMFF tracks and items.42
Bibliography .44

© ISO/IEC 2024 – All rights reserved
iii
Foreword
ISO (the International Organization for Standardization) and IEC (the International Electrotechnical
Commission) form the specialized system for worldwide standardization. National bodies that are
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The procedures used to develop this document and those intended for its further maintenance are described
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IEC Directives, Part 2 (see www.iso.org/directives or www.iec.ch/members_experts/refdocs).
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In the IEC, see www.iec.ch/understanding-standards.
This document was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology,
Subcommittee SC 29, Coding of audio, picture, multimedia, and hypermedia.
A list of all parts in the ISO/IEC 23001 series can be found on the ISO and IEC websites.
Any feedback or questions on this document should be directed to the user’s national standards
body. A complete listing of these bodies can be found at www.iso.org/members.html and
www.iec.ch/national-committees.

© ISO/IEC 2024 – All rights reserved
iv
International Standard ISO/IEC 23001-17:2024(en)
Information technology — MPEG systems technologies —
Part 17:
Carriage of uncompressed video and images in ISO base
media file format
1 Scope
This document specifies how uncompressed 2D image and video data is carried in files in the family of
standards based on the ISO base media file format (ISO/IEC 14496-12). This includes but is not limited to
monochromatic data, colour data, transparency (alpha) information and depth information.
The primary goal of this document is to allow exchange of uncompressed video and image data while relying
on the information set provided by the ISO base media file format, such as timing, colour space and sample
aspect ratio to specify the interpretation and/or display of video and image data.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes
requirements of this document. For dated references, only the edition cited applies. For undated references,
the latest edition of the referenced document (including any amendments) applies.
ISO/IEC 14496-12, Information technology — Coding of audio-visual objects — Part 12: ISO base media file
format
ISO/IEC 23008-12, Information technology — High efficiency coding and media delivery in heterogeneous
environments — Part 12: Image File Format
IEEE 754-2008, IEEE Standard for Floating-Point Arithmetic
3 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO/IEC 14496-12 and the following
apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org/
3.1
block
consecutive bytes within the sample data containing one or more component values for one or more pixels
and possible padding
3.2
component
part of the image data representing a single channel (or dimension) of th
...