1、 ETSI TS 101 547 V1.1.1 (2012-01) Digital Video Broadcasting (DVB); Frame Compatible Plano-stereoscopic 3DTV Technical Specification ETSI ETSI TS 101 547 V1.1.1 (2012-01)2Reference DTS/JTC-DVB-296 Keywords 3DTV, DVB ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 9
2、4 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 Individual copies of the present document can be downloaded from: http:/www.etsi.org The present document may be made available in
3、more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific
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5、the present document, please send your comment to one of the following services: http:/portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all medi
6、a. European Telecommunications Standards Institute 2012. European Broadcasting Union 2012. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Mem
7、bers 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 V1.1.1 (2012-01)3Contents Intellectual Property Rights 4g3Foreword . 4g3Introduction 4g31 Scope 5g32 References 5g32.1 Normative references . 5g32.2 In
8、formative references 5g33 Definitions and abbreviations . 6g33.1 Definitions 6g33.2 Abbreviations . 7g34 Frame compatible plano-stereoscopic 3DTV services in DVB delivery systems 7g34.1 3DTV services 8g34.2 3DTV IRDs 10g35 Video and audio codecs usage 11g35.1 Video 11g35.2 Audio 13g36 Signalling . 1
9、3g36.1 Programme Specific Information . 14g36.2 Service Information 15g36.2.1 Service type 15g36.2.2 Component type 15g36.2.3 Content descriptor . 16g36.2.4 Linkage descriptor 16g36.2.5 Video depth range descriptor 16g36.3 Service Signalling scenarios . 17g36.4 Video stream signalling 17g36.5 Video
10、format transitions . 18g37 Graphics and captions display (informative) 20g37.1 On-screen graphics . 20g37.2 Subtitles 21g3Annex A (informative): Frame compatible plano-stereoscopic 3DTV video formats 22g3A.1 Side-by-Side frame compatible video format . 22g3A.2 Top-and-Bottom frame compatible video f
11、ormat . 23g3Annex B (informative): HDTV service compatibility . 25g3History 27g3ETSI ETSI TS 101 547 V1.1.1 (2012-01)4Intellectual 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 an
12、y, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual 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 o
13、n the ETSI Web server (http:/ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR 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
14、 be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been produced by Joint Technical Committee (JTC) Broadcast of the European Broadcasting Union (EBU), Comit Europen de Normalisation ELECtrotechnique (CENELEC) and the European Telecommunications Sta
15、ndards Institute (ETSI). NOTE: The EBU/ETSI JTC Broadcast was established in 1990 to co-ordinate the drafting 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, whi
16、ch is responsible for the standardization of radio and television receivers. The EBU is a professional association 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 activ
17、e members in about 60 countries in the European broadcasting area; its headquarters is in Geneva. European 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 broadcas
18、ters, manufacturers, network operators, software developers, regulatory bodies, content owners and others committed 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
19、industry stakeholders and consumers. DVB standards cover all aspects of digital television from transmission through interfacing, conditional access and interactivity for digital video, audio and data. The consortium came together in 1993 to provide global standardization, interoperability and futur
20、e proof specifications. 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 perceive increased depth in the picture, which becomes more like the natural binocular
21、viewing experience. Since 2010 many 3DTV capable consumer products have been launched in the market. The present document specifies the delivery system for frame compatible plano-stereoscopic 3DTV services, enabling service providers to utilize their existing HDTV infrastructures to deliver 3DTV ser
22、vices that are compatible with 3DTV capable displays already in the market. 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 directly via a built-in tuner and decoder
23、. ETSI ETSI TS 101 547 V1.1.1 (2012-01)51 Scope The present document specifies the methods to encode and deliver DVB frame compatible plano-stereoscopic 3DTV services over conventional HDTV broadcast infrastructures, and their decoding by a digital receiver. This includes the selection of frame comp
24、atible plano-stereoscopic 3DTV formats, the definition of frame compatible plano-stereoscopic 3DTV service signalling information, and the handling of graphics and captions overlays in the receiver during the reception of a frame compatible plano-stereoscopic 3DTV service. Some elements are containe
25、d in amendments and extensions to the appropriate existing DVB specifications. The production and contribution of frame compatible plano-stereoscopic 3DTV content prior to delivery, as well as the method of rendering the frame compatible plano-stereoscopic 3DTV content to the viewer at the 3DTV capa
26、ble display device after its reception and decoding, are outside the scope of the present document. 2 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 no
27、n-specific references, the latest version of the reference document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause wer
28、e valid at the time of publication ETSI cannot guarantee their long term validity. 2.1 Normative references The following referenced documents are necessary for the application of the present document. 1 ITU-T Recommendation H.222.0 (2006)/ISO/IEC 13818-1:2007: “Information technology - Generic codi
29、ng of moving pictures and associated audio information: Systems“. 2 ITU-T Recommendation H.222.0 (2006)/ISO/IEC 13818-1:2007, Amendment 6: “Extension to AVC video descriptor and signaling of operating points for MVC“. 3 ITU-T Recommendation H.264 /ISO/IEC 14496-10:2010: “Information technology - Cod
30、ing of audio-visual objects - Part 10: Advanced Video Coding“. 4 ETSI TS 101 154 (V1.10.1): “Digital Video Broadcasting (DVB); Specification for the use of Video and Audio Coding in Broadcasting Applications based on the MPEG-2 Transport Stream“. 5 ETSI EN 300 468 (V1.12.1): “Digital Video Broadcast
31、ing (DVB); Specification for Service Information (SI) in DVB systems“. 6 ETSI EN 300 743 (V1.4.1): “Digital Video Broadcasting (DVB); Subtitling systems“. 2.2 Informative references The following referenced documents are not necessary for the application of the present document but they assist the u
32、ser with regard to a particular subject area. i.1 HDMI LLC, High-Definition Multimedia Interface Specification Version 1.4a. March 4, 2010. NOTE: Available at http:/www.hdmi.org/manufacturer/specification.aspx. i.2 ETSI TS 101 211 (V1.10.1): “Digital Video Broadcasting (DVB); Guidelines on implement
33、ation and usage of Service Information (SI)“. ETSI ETSI TS 101 547 V1.1.1 (2012-01)63 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: 3DTV: DVB frame compatible plano-stereoscopic three-dimensional television 3DTV com
34、pliant IRD: IRD that is both 3DTV cognisant and that is able to render frame compatible plano-stereoscopic 3DTV video content correctly, being either a 25 Hz plano-stereoscopic 3DTV IRD or a 30 Hz plano-stereoscopic 3DTV IRD as defined in TS 101 154 4 3DTV cognisant IRD: IRD that is able to identify
35、 frame compatible plano-stereoscopic 3DTV services via the corresponding Service Information (DVB-SI), and the frame compatible plano-stereoscopic 3DTV video format, but that is not necessarily able to render frame compatible plano-stereoscopic 3DTV video content correctly 3DTV incognisant IRD: IRD
36、that is not able to identify frame compatible plano-stereoscopic 3DTV services via the corresponding Service Information (DVB-SI), nor the frame compatible plano-stereoscopic 3DTV video format captions: text and visual elements intended to be overlaid on the picture as an optional feature, e.g. subt
37、itles for foreign language source material, or for viewers with impaired hearing disparity: difference between the horizontal positions of a pixel representing the same point in space in the right and left views NOTE: Positive disparity (horizontal right coordinate greater than horizontal left coord
38、inate) implies a position behind the plane of display, and negative disparity implies a position in front of the display. Frame Compatible (FC): arrangement of the Left and Right images in a spatial multiplex which results in an image which can be treated like a normal HDTV image by the receiver dem
39、odulator and compression decoder HD ready, HD 1 080: labels authorized by Digital Europe to classify HDTV TV displays natural binocular viewing: process of viewing with two eyes, as is done by most people pixel arrangements: arrangement of horizontal and vertical image samples NOTE: This has an impa
40、ct on vertical, horizontal, or diagonal resolution. plano-stereoscopic: three-dimensional picture that uses two single pictures, Left and Right, displayed on a single plane surface (the TV screen in the case of 3DTV) polarisation planes: optical filter system used to direct the left and right eye im
41、ages to the appropriate eye Side-by-Side (SbS): arrangement of the Frame Compatible spatial multiplex such that the horizontally anamorphic Left eye picture is placed in a spatial multiplex to occupy the first half of each line, and the Right eye picture is placed in the spatial multiplex to occupy
42、the second half of each line Service Compatible (SC): arrangement of the Left and Right images such that an existing HDTV receiver is able to extract a 2D version of the video content from a frame compatible plano-stereoscopic 3DTV service service guide: usually information on programme choice displ
43、ayed on the screen, and often derived from now and next information broadcast in the multiplex simulcast: parallel broadcasting of the same programme, often in different forms or formats titles: usually all forms of text and graphics that appear on top of a TV scene or another background, intended t
44、o be visible for all TV viewers Top-and-Bottom (TaB): arrangement of the Frame Compatible spatial multiplex such that the vertically anamorphic Left eye picture is placed in the spatial multiplex to occupy the first (top) half of a single HD video frame, and the Right eye picture is placed in the sp
45、atial multiplex to occupy the second (bottom) half of a single HD video frame ETSI ETSI TS 101 547 V1.1.1 (2012-01)73.2 Abbreviations For the purposes of the present document, the following abbreviations apply: 3DTV Three Dimensional Television AVC Advanced Video Coding DSS Disparity Signalling Segm
46、ent DSS Disparity Signalling Segment DVB Digital Video Broadcasting EIT Event Information Table EPG Electronic Programme Guide FC Frame Compatible HD High DefinitionHDMI High-Definition Multimedia Interface HDTV High Definition Television IDR Instantaneous Decoding Refresh IRD Integrated Receiver De
47、coder NOTE: As defined in ITU-T Recommendation H.264 3. MPEG-2 Motion Picture Experts Group version 2 NVOD Near Video On Demand PES Packetised Elementary Stream PMT Programme Map Table NOTE: As defined in ITU-T Recommendation H.222.0 1. PSI Programme Specific Information NOTE: As defined in ITU-T Re
48、commendation H.222.0 1. RAP Random Access Point SbS Side-by-SideSC Service Compatible SD Standard Definition (Video) SDT Service Description Table SEI Supplemental Enhancement Information NOTE: As defined in ITU-T Recommendation H.264 3. SI Service Information STB Set Top Box STC System Time Clock T
49、aB Top-and-Bottom4 Frame compatible plano-stereoscopic 3DTV services in DVB delivery systems Figure 1 depicts the scope of the present document, highlighted by the grey area, and the general concept of the compatibility of DVB frame compatible plano-stereoscopic 3DTV services with HDTV services over the encoding, transmission, and decoding stages of operation in a DVB delivery system. It shows, as a hypothetical example, a frame compatible plano-stereoscopic 3DTV service being multiplexed with a conventional HDTV service into a single MPEG-2 T
