Information technology — MPEG systems technologies — Part 14: Partial file format

This document specifies the partial file format, which is a generic format for describing file partially received over lossy communication channels. This format contains the correctly received data, missing block identification, and repair information such as location of the file or high-level original indexing information. This format can be used with any file formats, and provides additional helper tools for formats deriving from ISO/IEC 14496-12.

Technologies de l'information — Technologies des systèmes MPEG — Partie 14: Format de fichier partiel

General Information

Status
Published
Publication Date
09-Jan-2019
Current Stage
9060 - Close of review
Start Date
02-Sep-2029
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ISO/IEC 23001-14:2019 - Information technology -- MPEG systems technologies
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INTERNATIONAL ISO/IEC
STANDARD 23001-14
First edition
2019-01
Information technology — MPEG
systems technologies —
Part 14:
Partial file format
Technologies de l'information — Technologies des systèmes MPEG —
Partie 14: Format de fichier partiel
Reference number
ISO/IEC 23001-14:2019(E)
©
ISO/IEC 2019

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ISO/IEC 23001-14:2019(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO/IEC 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO/IEC 2019 – All rights reserved

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ISO/IEC 23001-14:2019(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms, definitions, symbols, abbreviated terms and conventions .1
3.1 Terms and definitions . 1
3.2 Abbreviated terms . 2
4 Partial file organization . 2
4.1 Object structure. 2
4.2 Design consideration . 2
4.2.1 Features . 2
4.2.2 Data layout . 3
4.2.3 Box order . 3
4.2.4 Mixed partial files . 4
4.2.5 Processing model . 5
5 Box structures . 5
5.1 Partial file general boxes . 5
5.1.1 Partial file box. 5
5.1.2 Partial file header box .
...

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