1、 ETSI TS 101 547-4 V1.1.1 (2015-06) Digital Video Broadcasting (DVB); Plano-stereoscopic 3DTV; Part 4: Service frame compatible Plano-stereoscopic 3DTV for HEVC coded services TECHNICAL SPECIFICATION ETSI ETSI TS 101 547-4 V1.1.1 (2015-06)2 Reference DTS/JTC-DVB-355-4 Keywords 3DTV, DVB ETSI 650 Rou
2、te des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi
3、.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference
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5、 status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: https:/portal.etsi.org/People/CommiteeSupportStaff.aspx Copyri
6、ght Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The c
7、opyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2015. European Broadcasting Union 2015. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GP
8、PTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 101 547-4 V1.1.1 (2015-06)3 Contents Intellectual Property Rights 4g3Foreword . 4g3Mod
9、al verbs terminology 4g3Introduction 5g31 Scope 6g32 References 6g32.1 Normative references . 6g32.2 Informative references 6g33 Definitions and abbreviations . 7g33.1 Definitions 7g33.2 Abbreviations . 7g34 Service frame compatible plano-stereoscopic 3DTV services in DVB delivery systems 7g34.1 Sco
10、pe of DVB SFC-3DTV services . 7g34.2 SFC-3DTV services . 8g34.3 3DTV IRDs 9g35 Video and audio codecs usage 11g35.1 Video 11g35.2 Audio 12g36 Signalling . 12g36.1 Signalling Components 12g36.2 Programme Specific Information . 13g36.3 Service Information 14g36.3.1 Overview 14g36.3.2 Service type 14g3
11、6.3.3 Component type 14g36.3.4 Content descriptor . 14g36.3.5 Linkage descriptor 14g36.3.6 Video depth range descriptor 14g36.4 Service Signalling scenarios . 14g36.5 Video stream signalling 15g36.5.1 SFC-3DTV video format signalling 15g36.5.2 Multi-region disparity information . 15g36.6 Video forma
12、t transitions . 15g3Annex A (informative): An overview of service frame compatible plano-stereoscopic 3DTV video formats 18g3A.1 Top-and-Bottom frame compatible video format . 18g3Annex B (informative): HDTV service compatibility for SFC-3DTV services . 20g3History 21g3ETSI ETSI TS 101 547-4 V1.1.1
13、(2015-06)4 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectu
14、al Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IP
15、R searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been
16、produced by Joint Technical Committee (JTC) Broadcast of the European Broadcasting Union (EBU), Comit Europen de Normalisation ELECtrotechnique (CENELEC) and the European Telecommunications Standards Institute (ETSI). NOTE: The EBU/ETSI JTC Broadcast was established in 1990 to co-ordinate the drafti
17、ng of standards in the specific field of broadcasting and related fields. Since 1995 the JTC Broadcast became a tripartite body by including in the Memorandum of Understanding also CENELEC, which is responsible for the standardization of radio and television receivers. The EBU is a professional asso
18、ciation of broadcasting organizations whose work includes the co-ordination of its members activities in the technical, legal, programme-making and programme-exchange domains. The EBU has active members in about 60 countries in the European broadcasting area; its headquarters is in Geneva. European
19、Broadcasting Union CH-1218 GRAND SACONNEX (Geneva) Switzerland Tel: +41 22 717 21 11 Fax: +41 22 717 24 81 The Digital Video Broadcasting Project (DVB) is an industry-led consortium of broadcasters, manufacturers, network operators, software developers, regulatory bodies, content owners and others c
20、ommitted to designing global standards for the delivery of digital television and data services. DVB fosters market driven solutions that meet the needs and economic circumstances of broadcast industry stakeholders and consumers. DVB standards cover all aspects of digital television from transmissio
21、n through interfacing, conditional access and interactivity for digital video, audio and data. The consortium came together in 1993 to provide global standardization, interoperability and future proof specifications. The present document is part 4 of a multi-part deliverable covering Digital Video B
22、roadcasting (DVB); Plano-stereoscopic 3DTV, as identified below: Part 1: “Overview of the multipart“; Part 2: “Frame Compatible Plano-stereoscopic 3DTV“; Part 3: “HDTV Service Compatible Plano-stereoscopic 3DTV“; Part 4: “Service frame compatible Plano-stereoscopic 3DTV for HEVC coded services“. Mod
23、al verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are
24、NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 101 547-4 V1.1.1 (2015-06)5 Introduction Plano-stereoscopic imaging systems deliver two images (left and right) that are arranged to be seen simultaneously, or near simultaneously, by the left and right eyes. Viewers
25、perceive increased depth in the picture, which becomes more like the natural binocular viewing experience. Since 2010 many 3DTV capable consumer products have been launched in the market. The present document specifies the delivery system for service frame compatible plano-stereoscopic 3DTV for HEVC
26、 coded services, enabling service providers to utilize their existing HDTV infrastructures to deliver 3DTV services that are compatible with 3DTV capable displays already in the market, while allowing existing HDTV receivers to extract the left view from the two views contained in the frame compatib
27、le plano-stereoscopic 3DTV service video stream and up-scale it to simulate the reception of an HDTV service. This system covers both use cases of a STB delivering 3DTV services to a 3DTV capable display device via an HDMI connection, and a 3DTV capable display device receiving 3DTV services directl
28、y via a built-in tuner and decoder. ETSI ETSI TS 101 547-4 V1.1.1 (2015-06)6 1 Scope The present document specifies the methods to encode and deliver DVB service frame compatible plano-stereoscopic 3DTV services over conventional HDTV broadcast infrastructures, and their decoding by a digital receiv
29、er. This includes the selection of frame compatible plano-stereoscopic 3DTV formats, the definition of signalling for making those formats service compatible, the definition of frame compatible plano-stereoscopic 3DTV service signalling information, and the handling of graphics and captions overlays
30、 in the receiver during the reception of a frame compatible plano-stereoscopic 3DTV service. Some elements are contained in amendments and extensions to the appropriate existing DVB specifications. The production and contribution of service frame compatible plano-stereoscopic 3DTV content prior to d
31、elivery, as well as the method of rendering the frame compatible plano-stereoscopic 3DTV content to the viewer at the 3DTV capable display device after its reception and decoding, are outside the scope of the present document. 2 References 2.1 Normative references References are either specific (ide
32、ntified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the reference document (including any amendments) applies. Referenced documents which are not found to
33、be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are necessary for the applica
34、tion of the present document. 1 Recommendation ITU-T H.265/ISO/IEC 23008-2:2015: “Information technology - High efficiency coding and media delivery in heterogeneous environments - Part 2: High efficiency video coding“. 2 ETSI TS 101 154: “Digital Video Broadcasting (DVB); Specification for the use
35、of Video and Audio Coding in Broadcasting Applications based on the MPEG-2 Transport Stream“. 3 ETSI EN 300 468: “Digital Video Broadcasting (DVB); Specification for Service Information (SI) in DVB systems“. 4 ETSI EN 300 743 (V1.4.1): “Digital Video Broadcasting (DVB); Subtitling systems“. 2.2 Info
36、rmative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the reference document (including any amendments)
37、 applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular su
38、bject area. i.1 HDMI LLC: “High-Definition Multimedia Interface Specification“ Version 2.0. i.2 ETSI TS 101 547-1: “Digital Video Broadcasting (DVB); Plano-stereoscopic 3DTV; Part 1: Overview of the multipart“. i.3 ETSI TS 101 547-2: “Digital Video Broadcasting (DVB); Plano-stereoscopic 3DTV; Part 2
39、: Frame Compatible Plano-stereoscopic 3DTV“. ETSI ETSI TS 101 547-4 V1.1.1 (2015-06)7 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ETSI TS 101 547-1 i.2 and the following apply: Top-and-Bottom (TaB): arrangement of the F
40、rame Compatible spatial multiplex such that Left and Right eye pictures are anamorpically compressed vertically by a factor of two NOTE: The processed Left eye picture is placed in the spatial multiplex to occupy the first (top) half of a single HD video frame, and the processed Right eye picture is
41、 placed in the spatial multiplex to occupy the second (bottom) half of a single HD video frame. 3.2 Abbreviations For the purposes of the present document, the abbreviations given in ETSI TS 101 547-1 i.2 and the following apply: EIT Event Information Table EPG Electronic Program Guide FPA Frame Pac
42、king Arrangement IDTV Integrated Digital TV IRD Integrated Receiver Decoder PMT Program Map Table PSI Programme Specific Information SDT Service Description Table SI Service Information TaB Top-and-Bottom4 Service frame compatible plano-stereoscopic 3DTV services in DVB delivery systems 4.1 Scope of
43、 DVB SFC-3DTV services Figure 1 depicts the scope of the present document, highlighted by the grey area, and the general concept of the compatibility of DVB service frame compatible plano-stereoscopic 3DTV (SFC-3DTV) services with HDTV services over the encoding, transmission, and decoding stages of
44、 operation in a DVB delivery system. It shows, as a hypothetical example, a SFC-3DTV service being multiplexed with a conventional HDTV service into a single MPEG-2 Transport Stream for delivery to a population of IRDs, some of which are SFC-3DTV compliant (as defined in the present document), and s
45、ome of which are HDTV capable, i.e. not SFC-3DTV compliant. The present document defines signalling for SFC-3DTV services and deals with the handling of DVB subtitles for use with these services. The delivery system for SFC-3DTV services defined in the present document is intended to be applicable f
46、or any broadcast or delivery channel that uses the DVB MPEG-2 Transport Stream to carry DVB services, as specified in ETSI TS 101 154 2, hence no delivery-system specific features are defined. The features of HDTV services and IRDs, as defined in ETSI TS 101 154 2, are not impacted by the present do
47、cument. They are depicted in the scope diagram due to the fact that SFC-3DTV service delivery utilizes the same HDTV infrastructure, in certain valid use cases even including a HDTV IRD that has no 3DTV service cognisance. While the compatibility with HDTV infrastructure and content formats enables
48、the rapid and convenient roll-out of 3DTV services due to the transparent re-use of the existing HDTV delivery infrastructure, there are potentially also complications that need to be addressed around SFC-3DTV service configuration and their co-existence with HDTV services within the delivery system
49、. ETSI ETSI TS 101 547-4 V1.1.1 (2015-06)8 Figure 1: Scope of the service frame compatible plano-stereoscopic 3DTV specification The following clauses discuss informatively various aspects of SFC-3DTV services and compliant IRDs. Subsequent clauses specify normatively the features of the SFC-3DTV delivery system, also referring to revised versions of relevant existing DVB specifications that have been updated to include tools for SFC-3DTV service delivery. These are the codecs usage specification for services that use the MPEG-2 Transport Stream E
