1、 ISO 2016 Space data and information transfer systems Digital motion imagery Donnes spatiales et systmes de transfert dinformation - Imagerie du mouvement numrique INTERNATIONAL STANDARD ISO 21077 First edition 2016-07-01 Reference number ISO 21077:2016(E) ISO 21077:2016(E)ii ISO 2016 All rights res
2、erved COPYRIGHT PROTECTED DOCUMENT ISO 2016, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an i
3、ntranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of 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 copyrightis
4、o.org www.iso.orgISO 21077:2016(E) ISO 2016 All rights reserved iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technica
5、l committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely wit
6、h the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed
7、for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/ IEC Directives, Part 2. www.iso.org/directives Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights.
8、ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received. www.iso.org/patents Any trade name used in this document
9、 is information given for the convenience of users and does not constitute an endorsement. For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (T
10、BT) see the following URL: Foreword - Supplementary information ISO 21077 was prepared by the Consultative Committee for Space Data Systems (CCSDS) (as CCSDS 766.1-B-1, May 2015) and was adopted (without modifications except those stated in clause 2 of this International Standard) by Technical Commi
11、ttee ISO/TC 20, Aircraft and space vehicles, Subcommittee SC 13, Space data and information transfer systems. CCSDS RECOMMENDED STANDARD FOR DIGITAL MOTION IMAGERY CCSDS 766.1-B-1 Page ii May 2015 STATEMENT OF INTENT The Consultative Committee for Space Data Systems (CCSDS) is an organization offici
12、ally established by the management of its members. The Committee meets periodically to address data systems problems that are common to all participants, and to formulate sound technical solutions to these problems. Inasmuch as participation in the CCSDS is completely voluntary, the results of Commi
13、ttee actions are termed Recommended Standards and are not considered binding on any Agency. This Recommended Standard is issued by, and represents the consensus of, the CCSDS members. Endorsement of this Recommendation is entirely voluntary. Endorsement, however, indicates the following understandin
14、gs: o Whenever a member establishes a CCSDS-related standard, this standard will be in accord with the relevant Recommended Standard. Establishing such a standard does not preclude other provisions which a member may develop. o Whenever a member establishes a CCSDS-related standard, that member will
15、 provide other CCSDS members with the following information:- The standard itself. - The anticipated date of initial operational capability. - The anticipated duration of operational service. o Specific service arrangements shall be made via memoranda of agreement. Neither this Recommended Standard
16、nor any ensuing standard is a substitute for a memorandum of agreement. No later than five years from its date of issuance, this Recommended Standard will be reviewed by the CCSDS to determine whether it should: (1) remain in effect without change; (2) be changed to reflect the impact of new technol
17、ogies, new requirements, or new directions; or (3) be retired or canceled. In those instances when a new version of a Recommended Standard is issued, existing CCSDS-related member standards and implementations are not negated or deemed to be non-CCSDS compatible. It is the responsibility of each mem
18、ber to determine when such standards or implementations are to be modified. Each member is, however, strongly encouraged to direct planning for its new standards and implementations towards the later version of the Recommended Standard. ISO 21077:2016(E) ISO 2016 All rights reservedCCSDS RECOMMENDED
19、 STANDARD FOR DIGITAL MOTION IMAGERY CCSDS 766.1-B-1 Page vi May 2015 CONTENTS Section Page 1 INTRODUCTION 1-1 1.1 PURPOSE AND SCOPE 1-1 1.2 APPLICABILITY . 1-1 1.3 NOMENCLATURE . 1-1 1.4 REFERENCES . 1-2 2 OVERVIEW . 2-1 3 SPECIFICATION 3-1 3.1 OVERVIEW . 3-1 3.2 GENERAL 3-1 3.3 INTERFACE STANDARDS
20、 . 3-1 3.4 VIDEO FORMAT AND CHARACTERISTICS . 3-3 3.5 AUDIO 3-11 3.6 REAL-TIME VIDEO ENCAPSULATION AND TRANSMISSION . 3-11 3.7 RECORDED VIDEO AND AUDIO 3-12 3.8 DISTRIBUTION OF VIDEO DATA . 3-13 ANNEX A PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA (NORMATIVE) . A-1 ANNEX B SECURITY,
21、 SANA, AND PATENT CONSIDERATIONS (INFORMATIVE) B-1 ANNEX C DTN BUNDLE PROTOCOL FOR VIDEO TRANSMISSION (INFORMATIVE) . C-1 ANNEX D INFORMATIVE REFERENCES (INFORMATIVE) D-1 ANNEX E ABBREVIATIONS (INFORMATIVE) .E-1 Figure 3-1 Video System ElementsNon-Compressed Video Design . 3-10 3-2 Video System Elem
22、entsCompressed Video Design . 3-10 ISO 21077:2016(E) ISO 2016 All rights reservedCCSDS RECOMMENDED STANDARD FOR DIGITAL MOTION IMAGERY CCSDS 766.1-B-1 Page 1-1 May 2015 1 INTRODUCTION 1.1 PURPOSE AND SCOPE The purpose of this document is to provide a common reference and framework of standards for d
23、igital motion video and imagery, and to provide recommendations for utilization of international standards for sharing or distributing motion video and imagery between spacecraft elements and ground systems. The scope of this document includes traditional real-time streaming video and television, in
24、cluding human and robotic spacecraft-to-spacecraft and spacecraft-to-ground systems, as well as video recorded and distributed later, either as a real-time stream or as a file transfer. In this context, real-time streaming includes all modes where video is sent from a spacecraft in a continuous stre
25、am and is intended for immediate use when received, regardless of the latency of the transmission path. Other specialized motion imagery applications, such as high-speed scientific motion imagery and multi-spectral motion imagery, are not addressed in this document. However, if a specialized imagery
26、 camera system has a requirement to interface to spacecraft systems in a video mode, it would be required to match these interfaces. Ground-systems-to-ground-systems video distribution is obviously a key component of the entire video system. However, this is not the primary focus of this document. C
27、urrently, there are significant differences in the ways mission video products are exchanged between the various space agencies on the ground. This is the result of differences in network topologies between space agencies, and agreements for video sharing. Those differences preclude there being a st
28、andard methodology for delivering video imagery between agencies. Prior to the commencement of video transmission between space agencies, system design reviews and performance testing should be done between the ground systems in use to assure operability when video imagery comes from spacecraft. 1.2
29、 APPLICABILITY This document is a CCSDS Recommended Standard. It is intended for all missions that produce, consume, or transcode video imagery from low-bandwidth video such as web streaming through high-bandwidth video such as high-definition television imagery. 1.3 NOMENCLATURE 1.3.1 NORMATIVE TEX
30、T The following conventions apply for the normative specifications in this Recommended Standard: a) the words shall and must imply a binding and verifiable specification; b) the word should implies an optional, but desirable, specification; c) the word may implies an optional specification; ISO 2107
31、7:2016(E) ISO 2016 All rights reservedCCSDS RECOMMENDED STANDARD FOR DIGITAL MOTION IMAGERY CCSDS 766.1-B-1 Page 1-2 May 2015 d) the words is, are, and will imply statements of fact. NOTE These conventions do not imply constraints on diction in text that is clearly informative in nature. 1.3.2 INFOR
32、MATIVE TEXT In the normative sections of this document, informative text is set off from the normative specifications either in notes or under one of the following subsection headings: Overview; Background; Rationale; Discussion. 1.4 REFERENCES The following publications contain provisions which, th
33、rough reference in this text, constitute provisions of this document. At the time of publication, the editions indicated were valid. All publications are subject to revision, and users of this document are encouraged to investigate the possibility of applying the most recent editions of the publicat
34、ions indicated below. The CCSDS Secretariat maintains a register of currently valid CCSDS publications. 1 Studio Encoding Parameters of Digital Television for Standard 4:3 and Wide Screen 16:9 Aspect Ratios. ITU-R BT.601-7. Geneva: ITU, 2011. 2 TelevisionSDTV Digital Signal/DataSerial Digital Interf
35、ace. SMPTE ST 259:2008. White Plains, New York: SMPTE, 2008. 3 Digital Interfaces for HDTV Studio Signals. ITU-R BT.1120-8. Geneva: ITU, 2012. 4 1.5 Gb/s Signal/Data Serial Interface. SMPTE ST 292-1:2012. White Plains, New York: SMPTE, 2012. 5 High-Definition Multimedia Interface Specification. Vers
36、ion 1.4. Sunnyvale, California: HDMI Licensing, LLC, 2009. 6 Electrical Characteristics of Low Voltage Differential Signaling (LVDS) Interface Circuits. Revision A. TIA/EIA-644-A. Arlington, Virginia: TIA, February 2001. 7 Serial Digital Interface-Based Transport Interface for Compressed Television
37、Signals in Networked Television Production Based on Recommendation ITU-R BT.1120. ITU- R BT.1577. Geneva: ITU, 2002. ISO 21077:2016(E) ISO 2016 All rights reservedCCSDS RECOMMENDED STANDARD FOR DIGITAL MOTION IMAGERY CCSDS 766.1-B-1 Page 1-3 May 2015 8 TelevisionSerial Data Transport Interface (SDTI
38、). SMPTE ST 305:2005. White Plains, New York: SMPTE, 2005. 9 Teletext Systems. ITU-R BT.653-3. Geneva: ITU, 1998. 10 TelevisionTime and Control Code. SMPTE ST 12-1:2008. White Plains, New York: SMPTE, 2008. 11 TelevisionTransmission of Time Code in the Ancillary Data Space. SMPTE ST 12- 2:2008. Whit
39、e Plains, New York: SMPTE, 2008. 12 Ancillary Data Packet and Space Formatting. SMPTE ST 291:2011. White Plains, New York: SMPTE, 2011. 13 Vertical Ancillary Data Mapping of Caption Data and Other Related Data. SMPTE ST 334-1:2007. White Plains, New York: SMPTE, 2007. 14 Metadata Element Dictionary
40、Structure. SMPTE ST 335:2012. White Plains, New York: SMPTE, 2012. 15 Metadata Dictionary Registry of Metadata Element Descriptions. SMPTE RP 210.10:2007. White Plains, New York: SMPTE, 2007. 16 Ultra High Definition TelevisionMapping into Single-link or Multi-link 10 Gb/s Serial Signal/Data Interfa
41、ce. SMPTE ST 2036-3:2010. White Plains, New York: SMPTE, 2010. 17 1280720, 16:9 Progressively-Captured Image Format for Production and International Programme Exchange in the 60 Hz Environment. ITU-R BT.1543. Geneva: ITU, 2001. 18 1280 x 720 Progressive Image 4:2:2 and 4:4:4 Sample StructureAnalog a
42、nd Digital Representation and Analog Interface. SMPTE ST 296:2012. White Plains, New York: SMPTE, 2012. 19 Parameter Values for the HDTV Standards for Production and International Programme Exchange. ITU-R BT.709-5. Geneva: ITU, 2002. 20 Television1920 x 1080 Image Sample Structure, Digital Represen
43、tation and Digital Timing Reference Sequences for Multiple Picture Rates. SMPTE ST 274:2008. White Plains, New York: SMPTE, 2008. 21 Dual Link 1.5 Gb/s Digital Interface for 1920 x 1080 and 2048 x 1080 Picture Frames. SMPTE ST 372:2011. White Plains, New York: SMPTE, 2011. 22 Television3 Gb/s Signal
44、/Data Serial Interface. SMPTE ST 424:2006. White Plains, New York: SMPTE, 2006. ISO 21077:2016(E) ISO 2016 All rights reservedCCSDS RECOMMENDED STANDARD FOR DIGITAL MOTION IMAGERY CCSDS 766.1-B-1 Page 1-4 May 2015 23 Ultra High Definition TelevisionImage Parameter Values for Program Production. SMPT
45、E ST 2036-1:2009. White Plains, New York: SMPTE, 2009. 24 Ultra High Definition TelevisionAudio Characteristics and Audio Channel Mapping for Program Production. SMPTE ST 2036-2-2008. White Plains, New York: SMPTE, 2008. 25 2048 1080 and 4096 2160 Digital Cinematography Production Image Formats FS/7
46、09. SMPTE ST 2048-1:2011. White Plains, New York: SMPTE, 2011. 26 2048 1080 Digital Cinematography Production Image FS/709 Formatting for Serial Digital Interface. SMPTE ST 2048-2:2011. White Plains, New York: SMPTE, 2011. 27 Parameter Values for Ultra-High Definition Television Systems for Producti
47、on and International Programme Exchange. ITU-R BT.2020-1. Geneva: ITU, 2014. 28 Information TechnologyCoding of Audio-Visual ObjectsPart 10: Advanced Video Coding. 8th ed. International Standard, ISO/IEC 14496-10:2014. Geneva: ISO, 2014. 29 Advanced Video Coding for Generic Audiovisual Services. ITU
48、-T H.264. Geneva: ITU, 2012. 30 Data Services in Digital Television Broadcasting. ITU-R BT.1301-1. Geneva: ITU, 2011. 31 Interface for Digital Component Video Signals in 525-Line and 625-Line Television Systems Operating at the 4:2:2 Level of Recommendation ITU-R BT.601. ITU-R BT.656-5. Geneva: ITU,
49、 2007. 32 Information TechnologyJPEG 2000 Image Coding System: Motion JPEG 2000. 2nd ed. International Standard, ISO/IEC 15444-3:2007. Geneva: ISO, 2007. 33 Information TechnologyGeneric Coding of Moving Pictures and Associated Audio InformationPart 7: Advanced Audio Coding (AAC). 4th ed. International Standard, ISO/IEC 13818-7:2006. Geneva: ISO, 2006. 34 Digital Audio InterfacePart 3: Consumer Applications. Edition 3.1 (2009-12-10).
