TECHNICAL ISO/IEC TR REPORT 19566-2 First edition 2016-10-15 Information technologies JPEG Systems - Part 2: Transport mechanisms and packaging Technologies de I'information - Systemes JPEG -- Partie 2: Mecanismes de transport et paquetage Reference number IS0/IEC TR19566-2:2016(E) TE( @ IS0/IEC 2016 IS0/IEC TR 19566-2:2016(E) COPYRIGHT PROTECTED DOCUMENT IS0/IEC 2016, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form writtenpermission.Permission canberequestedfromeitherIsOattheaddressbelow orIso'smemberbodyinthecountryof the requester. ISO copyright office Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 [email protected] www.iso.org ii @ IS0/IEC 2016 - All rights reserved IS0/IEC TR 19566-2:2016(E) Contents Page Foreword ..iv Introduction. ..V 1 Scope. ..1 2 Normative references ..1 3 Terms, definitions and abbreviated terms ..1 3.1 Terms and definitions. 3.2 Abbreviated terms... ..3 4 Conventions .4 4.1 Operators. .4 4.1.1 Arithmetic operators .4 4.1.2 Logical operators 4 4.1.3 Relational operators .4 4.1.4 Precedence order of operators .4 4.1.5 Mathematical functions ..5 5 General. ...5 6 Purpose of the document .6 7 Technical rationale - Partial representation of image and metadata content .6 8 Use cases and requirements .7 9 Mapping content to data-bins .8 9.1 Codestream data-bins ..8 9.2 Metadata-bins.. 9.3 Designing box-structured file formats for JPIP 10 10 Typical JPIP architecture ..11 11 JPIP request and response schemes ..12 11.1 JPIP client request ..13 11.2 JPIP server response controls ..14 12 Design and adaptation of codestream structures for JPIP ..15 13 Application example: JPEG over JPIP ..15 Bibliography .16 @ IS0/IEC 2016 - All rights reserved ii