1、 IEC 62481-2 Edition 2.0 2013-09 INTERNATIONAL STANDARD Digital living network alliance(DLNA)home networked device interoperability guidelines Part 2:DLNA media formats IEC 62481-2:2013(E)colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-20
2、14 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2013 IEC,Geneva,Switzerland All rights reserved.Unless otherwise specified,no part of this publication may be reproduced or utilized in any form or by
3、any means,electronic or mechanical,including photocopying and microfilm,without permission in writing from either IEC or IECs member National Committee in the country of the requester.If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publicati
4、on,please contact the address below or your local IEC member National Committee for further information.IEC Central Office Tel.:+41 22 919 02 11 3,rue de Varemb Fax:+41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About the IEC The International Electrotechnical Commission(IEC)is
5、 the leading global organization that prepares and publishes International Standards for all electrical,electronic and related technologies.About IEC publications The technical content of IEC publications is kept under constant review by the IEC.Please make sure that you have the latest edition,a co
6、rrigenda or an amendment might have been published.Useful links:IEC publications search-www.iec.ch/searchpub The advanced search enables you to find IEC publications by a variety of criteria(reference number,text,technical committee,).It also gives information on projects,replaced and withdrawn publ
7、ications.IEC Just Published-webstore.iec.ch/justpublished Stay up to date on all new IEC publications.Just Published details all new publications released.Available on-line and also once a month by email.Electropedia-www.electropedia.org The worlds leading online dictionary of electronic and electri
8、cal terms containing more than 30 000 terms and definitions in English and French,with equivalent terms in additional languages.Also known as the International Electrotechnical Vocabulary(IEV)on-line.Customer Service Centre-webstore.iec.ch/csc If you wish to give us your feedback on this publication
9、 or need further assistance,please contact the Customer Service Centre:csciec.ch.Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC 62481-2 Edition
10、2.0 2013-09 INTERNATIONAL STANDARD Digital living network alliance(DLNA)home networked device interoperability guidelines Part 2:DLNA media formats INTERNATIONAL ELECTROTECHNICAL COMMISSION XH ICS 35.100.05;35.110;33.160 PRICE CODE ISBN 978-2-8322-0937-0 Registered trademark of the International Ele
11、ctrotechnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncont
12、rolled when printed.2 62481-2 IEC:2013(E)CONTENTS FOREWORD.20 INTRODUCTION.22 1 Scope.23 2 Normative references.23 3 Terms,definitions and abbreviated terms.30 3.1 Terms and definitions.30 3.2 Abbreviated terms.34 3.4 Conventions.46 4 Guideline terminology and conventions.46 4.1 Guideline compliance
13、 classifiers.46 4.2 Standard or specification usage classifiers.46 4.3 Guideline font usage conventions.47 4.4 Layout for guidelines.47 4.5 Interoperability Guidelines Usage.50 5 Compendium of Media Format Profiles.53 5.1 Overview.53 5.2 Categorization labels.54 5.3 Image Class:JPEG profiles.54 5.4
14、Image Class:PNG profiles.55 5.5 Audio Class:AC-3 profiles.55 5.6 Audio Class:AMR profiles.56 5.7 Audio Class:ATRAC3plus profiles.56 5.8 Audio Class:LPCM profiles.56 5.9 Audio Class:MP3 profiles.56 5.10 Audio Class:MPEG-4 profiles.57 5.11 Audio Class:WMA profiles.62 5.12 AV Class:MPEG-1 profiles.62 5
15、.13 AV Class:MPEG-2 profiles.62 5.14 AV Class:MPEG-4 Part 2 profiles.72 5.15 AV Class:MPEG-4 Part 10(AVC)profiles.80 5.16 AV Class:WMV9 profiles.105 5.17 Media collection profiles.106 5.18 Printer XHTML document profiles.106 5.19 Image Class:GIF profiles.107 5.20 Audio Class:DTS Digital Surround pro
16、files.107 5.21 Audio Class:DTS-HD profiles.107 5.22 Audio Class:Enhanced AC-3 profiles.108 5.23 Audio Class:MLP profiles.108 5.24 Audio Class:MPEG-1/2 profiles.108 5.25 AV Class:VC-1 profiles.108 6 Media Format interoperability model.110 6.1 Media interoperability guidelines.110 General.110 6.1.1 MF mandatory media formats:support guidelines.110 6.1.2 MF optional media formats:support guidelines.111 6.1.3Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded
