书签分享收藏举报版权申诉 / 61

立即下载加入VIP,交流精品资源

当前位置：首页 > 标准规范 > 国际标准 > 其他 > CAN CSA-ISO IEC 23003-1A-2009 Information technology - MPEG audio technologies - Part 1 MPEG Surround - AMENDMENT 1 Conformance testing (Incorporating Technical Corrigendum 1 Janua.pdf

CAN CSA-ISO IEC 23003-1A-2009 Information technology - MPEG audio technologies - Part 1 MPEG Surround - AMENDMENT 1 Conformance testing (Incorporating Technical Corrigendum 1 Janua.pdf

上传人：eastlab115

文档编号：590876

上传时间：2018-12-15

格式：PDF

页数：61

大小：7.69MB

《CAN CSA-ISO IEC 23003-1A-2009 Information technology - MPEG audio technologies - Part 1 MPEG Surround - AMENDMENT 1 Conformance testing (Incorporating Technical Corrigendum 1 Janua.pdf》由会员分享，可在线阅读，更多相关《CAN CSA-ISO IEC 23003-1A-2009 Information technology - MPEG audio technologies - Part 1 MPEG Surround - AMENDMENT 1 Conformance testing (Incorporating Technical Corrigendum 1 Janua.pdf（61页珍藏版）》请在麦多课文档分享上搜索。

1、Information technology MPEG audio technologies Part 1: MPEG Surround AMENDMENT 1: Conformance testingAmendment 1:2009 (IDT) toNational Standard of CanadaCAN/CSA-ISO/IEC 23003-1-08(ISO/IEC 23003-1:2007, IDT)NOT FOR RESALE.PUBLICATION NON DESTINE LA REVENTE.Information technology MPEG audio technologi

2、es Part 1: MPEG SurroundTechnical Corrigendum 2:2013 (IDT) toAmendment 1:2009 toNational Standard of CanadaCAN/CSA-ISO/IEC 23003-1-08(ISO/IEC 23003-1:2007, IDT)NOT FOR RESALE. / PUBLICATION NON DESTINE LA REVENTE.Standards Update ServiceTechnical Corrigendum 2:2013 toAmendment 1:2009 toCAN/CSA-ISO/I

3、EC 23003-1-08January 2013Title: Information technology MPEG audio technologies Part 1: MPEG SurroundPagination:1 pageTo register for e-mail notification about any updates to this publicationgo to shop.csa.caclick on CSA Update ServiceThe List ID that you will need to register for updates to this pub

4、lication is 2420150.If you require assistance, please e-mail techsupportcsagroup.org or call 416-747-2233.Visit CSA Groups policy on privacy at csagroup.org/legal to find out how we protect your personal information.INTERNATIONAL STANDARD ISO/IEC 23003-1:2007/Amd.1:2008 TECHNICAL CORRIGENDUM 2 Publi

5、shed 2012-04-15 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ORGANISATION INTERNATIONALE DE NORMALISATIONINTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION LECTROTECHNIQUE INTERNATIONALEInformation technology MPEG audio technologies Part 1: MPEG Surround AMENDMENT 1: Conformance testing TECHNICA

6、L CORRIGENDUM 2 Technologies de linformation Technologies audio MPEG Partie 1: Ambiance MPEG AMENDEMENT 1: Essai de conformit RECTIFICATIF TECHNIQUE 2 Technical Corrigendum 2 to ISO/IEC 23003-1:2007/Amd.1:2008 was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology, Subcommit

7、tee SC 29, Coding of audio, picture, multimedia and hypermedia information. Replace all conformance sequences attached to ISO/IEC 23003-1:2007/Amd.1:2008 with the sequences attached to this document. ICS 35.040 Ref. No. ISO/IEC 23003-1:2007/Amd.1:2008/Cor.2:2012(E) ISO/IEC 2012 All rights reserved T

8、echnical Corrigendum 2:2013 to Amendment 1:2009 to CAN/CSA-ISO/IEC 23003-1-08Copyright NoticeThis Amendment to the International Standard contains information copyright protected by the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC). Exce

9、pt as permitted under the laws of Canada, no extract of this Amendment to the International Standard may be reproduced, stored in any retrieval system, or transmitted in any form or by any means, electronic, photocopying, recording, or otherwise, without prior permission from the Standards Council o

10、f Canada (SCC). Requests for permission to reproduce this Amendment to the International Standard or parts thereof should be addressed to Manager, Technical Document Centre Standards Council of Canada 270 Albert Street, Suite 200 Ottawa, Ontario K1P 6N7 The Canadian adoption of this Amendment to the

11、 International Standard contains information copyright protected by CSA Group. All rights reserved. No part of this adopted Amendment may be reproduced in any form whatsoever without the prior permission of the publisher. ISO/IEC material is reprinted with permission. Requests for permission to repr

12、oduce this adopted Amendment or parts thereof should be addressed to Manager, Sales CSA Group 5060 Spectrum Way, Suite 100 Mississauga, Ontario L4W 5N6Copyright violators will be prosecuted to the full extent of the law.PRINTED IN CANADAIMPRIMEAU CANADA100%CSA Group prints its publications on Rollan

13、d Enviro100, which contains 100% recycled post-consumer fibre, is EcoLogo and Processed Chlorine Free certified, and was manufactured using biogas energy.Information technology MPEG audio technologies Part 1: MPEG SurroundTechnical Corrigendum 1:2013 (IDT) toAmendment 1:2009 toNational Standard of C

14、anadaCAN/CSA-ISO/IEC 23003-1-08(ISO/IEC 23003-1:2007, IDT)NOT FOR RESALE. / PUBLICATION NON DESTINE LA REVENTE.Standards Update ServiceTechnical Corrigendum 1:2013 to Amendment 1:2009 toCAN/CSA-ISO/IEC 23003-1-08January 2013Title: Information technology MPEG audio technologies Part 1: MPEG SurroundP

15、agination:9 pagesTo register for e-mail notification about any updates to this publicationgo to shop.csa.caclick on CSA Update ServiceThe List ID that you will need to register for updates to this publication is 2420150.If you require assistance, please e-mail techsupportcsagroup.org or call 416-747

16、-2233.Visit CSA Groups policy on privacy at csagroup.org/legal to find out how we protect your personal information.INTERNATIONAL STANDARD ISO/IEC 23003-1:2007/Amd.1:2008 TECHNICAL CORRIGENDUM 1 Published 2011-10-15 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ORGANISATION INTERNATIONALE DE NORMAL

17、ISATIONINTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION LECTROTECHNIQUE INTERNATIONALEInformation technology MPEG audio technologies Part 1: MPEG Surround AMENDMENT 1: Conformance testing TECHNICAL CORRIGENDUM 1 Technologies de linformation Technologies audio MPEG Partie 1: Ambiance MPEG AMENDEM

18、ENT 1: Essai de conformit RECTIFICATIF TECHNIQUE 1 Technical Corrigendum 1 to ISO/IEC 23003-1:2007/Amd.1:2008 was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology, Subcommittee SC 29, Coding of audio, picture, multimedia and hypermedia information. Replace all “heaac_mps_*

19、“ conformance sequences attached to ISO/IEC 23003-1:2007/Amd.1:2008 with the corresponding sequences attached to this document. In 8.4.2.3.9: EcData(), add the following statement to bsXXXdataMode: Shall have the value 0 or 3 if ps = 0 and bsIndependencyFlag is set to 1. ICS 35.040 Ref. No. ISO/IEC

20、23003-1:2007/Amd.1:2008/Cor.1:2011(E) ISO/IEC 2011 All rights reserved Technical Corrigendum 1:2013 to Amendment 1:2009 to CAN/CSA-ISO/IEC 23003-1-08ISO/IEC 23003-1:2007/Amd.1:2008/Cor.1:2011(E) 2 ISO/IEC 2011 All rights reservedReplace Tables AMD1.5, AMD1.6, AMD1.7, AMD1.8 and AMD1.13 with the corr

21、ected versions below, where the changes are highlighted by gray background: Table AMD1.5 List of MPEG Surround conformance test sequences with MPEG-4 AAC profile downmix Sequence aac_mps_oneicc aac_mps_param_4 aac_mps_param_5 aac_mps_param_7 aac_mps_param_10 aac_mps_param_14 aac_mps_param_20 aac_mps

22、_param_28 aac_mps_qmf aac_mps_quant_0 downmix coder AOT 2 2 2 2 2 2 2 2 2 2 extAOT - - - - - - - - - - backwards compatible - - - - - - - - - - SBR present - - - - - - - - - - SSC Embedding - - - - - - - - - - number of channels 2 2 2 2 2 2 2 2 1 2 sampling frequency 48000 48000 48000 48000 48000 48

23、000 48000 48000 48000 48000 frame length 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 time slots / frame 16 16 16 16 16 16 16 16 16 16 parameter bands 28 4 5 7 10 14 20 28 28 28 tree configuration 2 2 2 2 2 2 2 2 0 2 quantization mode 0 0 0 0 0 0 0 0 0 0 one ICC 1 0 0 0 0 0 0 0 0 0 arbitrary do

24、wnmix 0 0 0 0 0 0 0 0 0 0 arbitrary tree 0 0 0 0 0 0 0 0 0 0 surround gain 2 2 2 2 2 2 2 2 2 2 LFE gain 1 1 1 1 1 1 1 1 1 1 downmix gain 4 4 4 4 4 4 4 4 4 4 matrix comp. mode 0 0 0 0 0 0 0 0 0 0 temp shape config 0 0 0 0 0 0 0 0 0 0 decorr config 0 0 0 0 0 0 0 0 0 0 energy based qu. 0 0 0 0 0 0 0 0

25、0 0 3D stereo 0 0 0 0 0 0 0 0 0 0 Technical Corrigendum 1:2013 to Amendment 1:2009 to CAN/CSA-ISO/IEC 23003-1-08ISO/IEC 23003-1:2007/Amd.1:2008/Cor.1:2011(E) ISO/IEC 2011 All rights reserved 3number of LFE bands 2 1 1 1 1 2 2 2 2 2 residual coding 0 0 0 0 0 0 0 0 0 0 arbitrary downmix residual 0 0 0

26、 0 0 0 0 0 0 0 residual sampling rate - - - - - - - - - - number of residual frames - - - - - - - - - - number of residual bands - - - - - - - - - - tttModeLow 1 1 1 1 1 1 1 1 - 1 tttLow start band 0 0 0 0 0 0 0 0 - 0 tttLow stop band 28 4 5 7 10 14 20 28 - 28 tttModeHigh 0 0 0 0 0 0 0 0 - 0 tttHigh

27、 start band - - - - - - - - - - tttHigh stop band - - - - - - - - - - Table AMD1.6 List of MPEG Surround conformance test sequences with MPEG-4 AAC profile downmix (ctd.) Sequence aac_mps_quant_1 aac_mps_quant_2 aac_mps_quant_3 aac_mps_res aac_mps_shape_ges aac_mps_shape_stp aac_mps_smooth aac_mps_t

28、ree_5151 aac_mps_tree_5152 aac_mps_tree_525 downmix coder AOT 2 2 2 2 2 2 2 2 2 2 extAOT - - - - - - - - - - backwards compatible - - - - - - - - - - SBR present - - - - - - - - - - SSC Embedding - - - - - - - - - - number of channels 2 1 1 2 2 2 2 1 1 2 sampling frequency 48000 48000 48000 48000 48

29、000 48000 48000 48000 48000 48000 frame length 1024 1024 1024 1024 1024 1024 1024 1024 1024 1024 time slots / frame 16 16 16 16 16 16 16 16 16 16 parameter bands 28 28 28 28 28 28 28 28 28 28 Technical Corrigendum 1:2013 to Amendment 1:2009 to CAN/CSA-ISO/IEC 23003-1-08ISO/IEC 23003-1:2007/Amd.1:200

30、8/Cor.1:2011(E) 4 ISO/IEC 2011 All rights reservedtree configuration 2 0 0 2 2 2 2 0 1 2 quantization mode 0 1 2 0 0 0 0 0 0 0 one ICC 0 0 0 0 0 0 0 0 0 0 arbitrary downmix 0 0 0 0 0 0 0 0 0 0 arbitrary tree 0 0 0 0 0 0 0 0 0 0 surround gain 2 2 2 2 2 2 2 2 2 2 LFE gain 1 1 1 1 1 1 1 1 1 1 downmix g

31、ain 4 4 4 4 4 4 4 4 4 4 matrix comp. mode 0 0 0 0 0 1 0 0 0 0 temp shape config 0 0 0 0 2 1 0 0 0 0 decorr config 0 0 0 0 0 0 0 0 2 0 energy based qu. 0 0 0 0 0 0 0 0 0 0 3D stereo 0 0 0 0 0 0 0 0 0 0 number of LFE bands 2 2 2 2 2 2 2 2 2 2 residual coding 0 0 0 1 0 0 0 0 0 0 arbitrary downmix resid

32、ual 0 0 0 0 0 0 0 0 0 0 residual sampling rate - - - 48000 - - - - - - number of residual frames - - - 1 - - - - - - number of residual bands - - - 7,7,7,7 - - - - - - tttModeLow 1 - - 1 1 1 1 - - 1 tttLow start band 0 - - 0 0 0 0 - - 0 tttLow stop band 28 - - 28 28 28 28 - - 28 tttModeHigh 0 - - 0

33、0 0 0 - - 0 tttHigh start band - - - - - - - - - - tttHigh stop band - - - - - - - - - - Technical Corrigendum 1:2013 to Amendment 1:2009 to CAN/CSA-ISO/IEC 23003-1-08ISO/IEC 23003-1:2007/Amd.1:2008/Cor.1:2011(E) ISO/IEC 2011 All rights reserved 5Table AMD1.7 List of MPEG Surround conformance test s

34、equences with MPEG-4 High Efficiency AAC profile downmix Sequence heaac_mps_oneicc heaac_mps_param_4 heaac_mps_param_5 heaac_mps_param_7 heaac_mps_param_10 heaac_mps_param_14 heaac_mps_param_20 heaac_mps_param_28 heaac_mps_qmf heaac_mps_quant_0 downmix coder AOT 2 2 2 2 2 2 2 2 2 2 extAOT 5 5 5 5 5

35、5 5 5 5 5 backwards compatible - - - - - - - - - - SBR present 1 1 1 1 1 1 1 1 1 1 SSC Embedding - - - - - - - - - - number of channels 2 2 2 2 2 2 2 2 1 2 sampling frequency 48000 48000 48000 48000 48000 48000 48000 48000 48000 48000 frame length 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 ti

36、me slots / frame 32 32 32 32 32 32 32 32 32 32 parameter bands 20 4 5 7 10 14 20 28 20 20 tree configuration 2 2 2 2 2 2 2 2 0 2 quantization mode 0 0 0 0 0 0 0 0 0 0 one ICC 1 0 0 0 0 0 0 0 0 0 arbitrary downmix 0 0 0 0 0 0 0 0 0 0 arbitrary tree 0 0 0 0 0 0 0 0 0 0 surround gain 2 2 2 2 2 2 2 2 2

37、2 LFE gain 1 1 1 1 1 1 1 1 1 1 downmix gain 4 4 4 4 4 4 4 4 4 4 matrix comp. mode 0 0 0 0 0 0 0 0 0 0 temp shape config 0 0 0 0 0 0 0 0 0 0 decorr config 0 0 0 0 0 0 0 0 0 0 energy based qu. 0 0 0 0 0 0 0 0 0 0 3D stereo 0 0 0 0 0 0 0 0 0 0 number of LFE bands 2 1 1 1 1 2 2 2 2 2 residual coding 0 0

38、 0 0 0 0 0 0 0 0 Technical Corrigendum 1:2013 to Amendment 1:2009 to CAN/CSA-ISO/IEC 23003-1-08ISO/IEC 23003-1:2007/Amd.1:2008/Cor.1:2011(E) 6 ISO/IEC 2011 All rights reservedarbitrary downmix residual 0 0 0 0 0 0 0 0 0 0 residual sampling rate - - - - - - - - - - number of residual frames - - - - -

39、 - - - - - number of residual bands - - - - - - - - - - tttModeLow 1 1 1 1 1 1 1 1 - 1 tttLow start band 0 0 0 0 0 0 0 0 - 0 tttLow stop band 19 4 5 7 10 13 19 22 - 19 tttModeHigh 5 0 0 0 0 5 5 5 - 5 tttHigh start band 19 - - - - 13 19 22 - 19 tttHigh stop band 20 - - - - 14 20 28 - 20 Table AMD1.8

40、List of MPEG Surround conformance test sequences with MPEG-4 High Efficiency AAC profile downmix (ctd.) Sequence heaac_mps_quant_1 heaac_mps_quant_2 heaac_mps_quant_3 heaac_mps_res heaac_mps_shape_ges heaac_mps_shape_stp heaac_mps_smooth heaac_mps_tree_5151 heaac_mps_tree_5152 heaac_mps_tree_525 dow

41、nmix coder AOT 2 2 2 2 2 2 2 2 2 2 extAOT 5 5 5 5 5 5 5 5 5 5 Backwards compatible - - - - - - - - - - SBR present 1 1 1 1 1 1 1 1 1 1 SSC Embedding - - - - - - - - - - number of channels 2 1 1 2 2 2 2 1 1 2 sampling frequency 48000 48000 48000 48000 48000 48000 48000 48000 48000 48000 frame length

42、2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 time slots / frame 32 32 32 32 32 32 32 32 32 32 Technical Corrigendum 1:2013 to Amendment 1:2009 to CAN/CSA-ISO/IEC 23003-1-08ISO/IEC 23003-1:2007/Amd.1:2008/Cor.1:2011(E) ISO/IEC 2011 All rights reserved 7parameter bands 20 20 20 28 20 20 20 20 20

43、20 tree configuration 2 0 0 2 2 2 2 0 1 2 quantization mode 0 1 2 0 0 0 0 0 0 0 one ICC 0 0 0 0 0 0 0 0 0 0 arbitrary downmix 0 0 0 0 0 0 0 0 0 0 arbitrary tree 0 0 0 0 0 0 0 0 0 0 surround gain 2 2 2 2 2 2 2 2 2 2 LFE gain 1 1 1 1 1 1 1 1 1 1 downmix gain 4 4 4 4 4 4 4 4 4 4 matrix comp. mode 0 0 0

44、 0 0 1 0 0 0 0 temp shape config 0 0 0 0 2 1 0 0 0 0 decorr config 0 0 0 0 0 0 0 0 2 0 energy based qu. 0 0 0 0 0 0 0 0 0 0 3D stereo 0 0 0 0 0 0 0 0 0 0 number of LFE bands 2 2 2 2 2 2 2 2 2 2 residual coding 0 0 0 1 0 0 0 0 0 0 arbitrary downmix residual 0 0 0 0 0 0 0 0 0 0 residual sampling rate

45、- - - 24000 - - - - - - number of residual frames - - - 1 - - - - - - number of residual bands - - - 7,7,7,7 - - - - - - tttModeLow 1 - - 1 1 1 1 - - 1 tttLow start band 0 - - 0 0 0 0 - - 0 tttLow stop band 19 - - 15 19 19 19 - - 19 tttModeHigh 5 - - 5 5 5 5 - - 5 tttHigh start band 19 - - 15 19 19

46、19 - - 19 tttHigh stop band 20 - - 28 20 20 20 - - 20 Technical Corrigendum 1:2013 to Amendment 1:2009 to CAN/CSA-ISO/IEC 23003-1-08ISO/IEC 23003-1:2007/Amd.1:2008/Cor.1:2011(E) 8 ISO/IEC 2011 All rights reservedTable AMD1.13 List of MPEG Surround conformance test sequences with PCM downmix Sequence

47、 pcm_mps_arbdmx pcm_mps_arbdmxres pcm_mps_mtx pcm_mps_oneicc pcm_mps_param_4 pcm_mps_param_5 pcm_mps_param_7 pcm_mps_param_10 pcm_mps_param_14 pcm_mps_param_20 pcm_mps_param_28 pcm_mps_qmf pcm_mps_quant_0 pcm_mps_quant_1 pcm_mps_quant_2 pcm_mps_quant_3 core coder sampling frequency 48000 48000 48000 48000 48000 48000 48000 48000 48000 48000 48000 48000 48000 48000 48000 48000 sample resolution 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 bsBDChannels 1 1 1 1 1 1 1 1 1 1 1 0 1 1 0 0 bsBDFrameLength 17 17 17 15 15 15 15 15 15 15 15 15 15 15 15 15 bsBDSubframes 2 5 2 3

下载提示：本站仅提供存储空间/不修改/不编辑

1.请仔细阅读文档，确保文档完整性，对于不预览、不比对内容而直接下载带来的问题本站不予受理。
2.下载的文档，不会出现我们的网址水印。
3、该文档所得收入（下载+内容+预览）归上传者、原创作者；如果您是本文档原作者，请点此认领！既往收益都归您。

同意并开始全文预览

文档包含非法信息？点此举报后获取现金奖励！

文档加载中……请稍候！
如果长时间未打开，您也可以点击刷新试试。

下载文档到电脑，查找使用更方便

10000 积分 0人已下载

下载	加入VIP,交流精品资源

版权申诉 word格式文档无特别注明外均可编辑修改；预览文档经过压缩，下载后原文更清晰！ 立即下载

配套讲稿：: 如PPT文件的首页显示word图标，表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
特殊限制：: 部分文档作品中含有的国旗、国徽等图片，仅作为作品整体效果示例展示，禁止商用。设计者仅对作品中独创性部分享有著作权。
关键词：: CANCSAISOIEC230031A2009INFORMATIONTECHNOLOGYMPEGAUDIOTECHNOLOGIESPART1MPEGSURROUNDAMENDMENT1CONFORMANCETESTINGINCORPORATINGTECHNICALCORRIGENDUM1JANUAPDF

麦多课文档分享所有资源均是用户自行上传分享，仅供网友学习交流，未经上传用户书面授权，请勿作他用。

关于本文

本文标题：CAN CSA-ISO IEC 23003-1A-2009 Information technology - MPEG audio technologies - Part 1 MPEG Surround - AMENDMENT 1 Conformance testing (Incorporating Technical Corrigendum 1 Janua.pdf
链接地址：http://www.mydoc123.com/p-590876.html