CAN CSA-ISO IEC 23000-3A-2010 Information technology - Multimedia application format (MPEGA) - Part 3 MPEG photo player application format - AMENDMENT 1 Reference software for phot.pdf

1、Information technology Multimed ia application format (MPEGA) Part 3: MPEG photo player application format AMENDMENT 1: Reference software for photo player MAFAmendment 1:2010 (IDT) toNational Standard of CanadaCAN/CSA-ISO/IEC 23000-3-08(ISO/IEC 23000-8:2007, IDT)NOT FOR RESALE.PUBLICATION NON DESTI

2、NE LA REVENTE.Standards Update ServiceAmendment 1:2010 toCAN/CSA-ISO/IEC 23000-3-08December 2010Title: Information technology Multimedia application format (MPEG-A) Part 3: MPEG photo player application format AMENDMENT 1: Reference software for photo player MAFPagination: 5 pages (iii preliminary a

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4、eference numberISO/IEC 23000-3:2007/Amd.1:2009(E)ISO/IEC 2009INTERNATIONAL STANDARD ISO/IEC23000-3First edition2007-06-01AMENDMENT 12009-04-15Information technology Multimedia application format (MPEG-A) Part 3: MPEG photo player application format AMENDMENT 1: Reference software for photo player MA

5、F Technologies de linformation Format pour application multimdia (MPEG-A) Partie 3: Format pour application MPEG photo player AMENDEMENT 1: Logiciel de rfrence pour lecteur photo MAF Amendment 1:2010 to CAN/CSA-ISO/IEC 23000-3-08ISO/IEC 23000-3:2007/Amd.1:2009(E) PDF disclaimer This PDF file may con

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10、y of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org ii ISO/IEC 2009 All rights reservedAmendment 1:2010 to CAN/CSA-ISO/IEC 23000-3-08ISO/IEC 23000-3:2007/Amd.1:2009(E) ISO/IEC 2009 All rights

11、reserved iiiForeword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC participate in the development of International Standards th

12、rough technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental, in liaison with ISO and IEC, al

13、so take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of the joint technical committee is to pr

14、epare International Standards. Draft International Standards adopted by the joint technical committee are circulated to national bodies for voting. Publication as an International Standard requires approval by at least 75 % of the national bodies casting a vote. Attention is drawn to the possibility

15、 that some of the elements of this document may be the subject of patent rights. ISO and IEC shall not be held responsible for identifying any or all such patent rights. Amendment 1 to ISO/IEC 23000-3:2007 was prepared by Joint Technical Committee ISO/IEC JTC 1, Information technology, Subcommittee

16、SC 29, Coding of audio, picture, multimedia and hypermedia information. Amendment 1:2010 to CAN/CSA-ISO/IEC 23000-3-08Amendment 1:2010 to CAN/CSA-ISO/IEC 23000-3-08ISO/IEC 23000-3:2007/Amd.1:2009(E) ISO/IEC 2009 All rights reserved 1Information technology Multimedia application format (MPEG-A) Part

17、3: MPEG photo player application format AMENDMENT 1: Reference software for photo player MAF After Annex E, add the following new annex: Annex F (informative) Reference software The reference software consists of (a) functional components and (b) command-line programs. A) The following components ar

18、e provided Functional unit Software module name I/O Subroutines and MPEG-4 File system libisomedia User Interface (command line or GUI) (command line programs as below) BiM encoder/decoder ppbim Visual D extraction engine xmvisual B) The following command line programs are provided Name Function pp_

19、itembuilder Builds a Photo-Player MP4 file pp_dataparser Lists image collections contained in a Photo-Player MP4 file. pp_getimage Extracts image(s) and corresponding item-level metadata from a Photo-Player MP4 file Amendment 1:2010 to CAN/CSA-ISO/IEC 23000-3-08ISO/IEC 23000-3:2007/Amd.1:2009(E) 2 I

20、SO/IEC 2009 All rights reservedExamples of usage: pp_itembuilder collection.xml list.txt pp_item.mp4 This command builds a Photo-Player MP4 file. The first argument is a file containing collection-level metadata. The second argument is a file containing an image list. Each line of the image list sho

21、uld contain an image identifier followed by the image file name and item-level metadata file. They should be separated by commas or semicolons for example, as follows: 1;image1.jpg;image1.xml 2;image2.jpg;image2.xml The item-level metadata will be appended by visual features: Dominant Color, Color L

22、ayout, Color Structure, Edge Histogram, Scalable Color, and Homogeneous Texture. Visual features are extracted from the images. If the item-level metadata points to external (primary) resource, visual features are not extracted that is, the external file is not accessed. Image identifiers should cor

23、espond to track identifiers (track_ID) in collection-level metadata. Each track id in collection-level metadata should have a corresponding image in the image list. pp_dataparser pp_item.mp4 This command lists image collections contained in a Photo-Player MP4 file. The collection listing prints coll

24、ection names, track ids of resources in the collections, the type of resource: internal/external, and media URIs of external primary resources. pp_getimage pp_item.mp4 pp_getimage pp_item.mp4 2 The first command extracts all images and all item-level metadata files from Photo-Player MP4 file. The se

25、cond command extracts only the image referenced in the MP4 file by a track identifier specified as the second parameter (track_ID=2), and item-level metadata corresponding to the image. The file names of the extracted image and its metadata are created by adding extensions “.jpg” and “.xml” to the t

26、rack identifier. Amendment 1:2010 to CAN/CSA-ISO/IEC 23000-3-08ISO/IEC 23000-3:2007/Amd.1:2009(E) ICS 35.040 ISO/IEC 2009 All rights reserved Copyright NoticeThis Amendment to the International Standard contains information copyright protected by the International Organization for Standardization (I

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