1、 Reference numberISO/IEC 14496-21:2006(E)ISO/IEC 2006INTERNATIONAL STANDARD ISO/IEC14496-21First edition2006-11-15Information technology Coding of audio-visual objects Part 21: MPEG-J Graphics Framework eXtensions (GFX) Technologies de linformation Codage des objets audiovisuels Partie 21: Extension
2、s du cadre graphique (GFX) pour MPEG-J International Organization for Standardization (ISO), 2006. All rights reserved. International Electrotechnical Commission (IEC), 2006. All rights reserved. NOT FOR RESALE.National Standard of CanadaCAN/CSA-ISO/IEC 14496-21:07(ISO/IEC 14496-21:2006)Internationa
3、l Standard ISO/IEC 14496-21:2006 (first edition, 2006-11-15) has been adopted withoutmodification (IDT) as CSA Standard CAN/CSA-ISO/IEC 14496-21:07, which has been approved as a NationalStandard of Canada by the Standards Council of Canada.ISBN 978-1-55436-581-4 November 2007Legal Notice for Standar
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35、er 2007 by Canadian Standards AssociationA not-for-profit private sector organization5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N61-800-463-6727 416-747-4044Visit our Online Store at www.ShopCSA.caCAN/CSA-ISO/IEC 14496-21:07Information technology Coding of audio-visual objects P
36、art 21: MPEG-J Graphics Framework eXtensions (GFX)Prepared byInternational Organization for Standardization/ International Electrotechnical CommissionRegistered trade-mark of Canadian Standards AssociationReviewed byApproved byStandards Council of CanadaCAN/CSA-ISO/IEC 14496-21:07Information technol
37、ogy Coding of audio-visual objects Part 21: MPEG-J Graphics Framework eXtensions (GFX)November 2007 Canadian Standards Association CSA/3CAN/CSA-ISO/IEC 14496-21:07Information technology Coding of audio-visual objects Part 21: MPEG-J Graphics Framework eXtensions (GFX)CSA PrefaceStandards development
38、 within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the Canadian Advisory Committee (CAC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC J
39、TC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of the International Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU
40、-T).At the time of publication, ISO/IEC 14496-21:2006 is available from ISO and IEC in English only. CSA will publish the French version when it becomes available from ISO and IEC.This International Standard was reviewed by the CSA TCIT under the jurisdiction of the Strategic Steering Committee on I
41、nformation Technology and deemed acceptable for use in Canada. From time to time, ISO/IEC may publish addenda, corrigenda, etc. The CSA TCIT will review these documents for approval and publication. For a listing, refer to the CSA Information Products catalogue or CSA Info Update or contact a CSA Sa
42、les representative. This Standard has been formally approved, without modification, by the Technical Committee and has been approved as a National Standard of Canada by the Standards Council of Canada.November 2007 Canadian Standards Association 2007All rights reserved. No part of this publication m
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45、r 416-747-4044.Reference numberISO/IEC 14496-21:2006(E)ISO/IEC 2006INTERNATIONAL STANDARD ISO/IEC14496-21First edition2006-11-15Information technology Coding of audio-visual objects Part 21: MPEG-J Graphics Framework eXtensions (GFX) Technologies de linformation Codage des objets audiovisuels Partie
46、 21: Extensions du cadre graphique (GFX) pour MPEG-J ISO/IEC 14496-21:2006(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to an
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