1、 ETSI EN 300 468 V1.15.1 (2016-03) Digital Video Broadcasting (DVB); Specification for Service Information (SI) in DVB systems EUROPEAN STANDARD ETSI ETSI EN 300 468 V1.15.1 (2016-03) 2 Reference REN/JTC-DVB-348 Keywords broadcasting, digital, DVB, MPEG, service, TV, video ETSI 650 Route des Luciole
2、s 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.org/standards
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6、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 copyr
7、ight and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. European Broadcasting Union 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM
8、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 EN 300 468 V1.15.1 (2016-03) 3 Contents Intellectual Property Rights 7g3Foreword . 7g3Modal v
9、erbs terminology 7g31 Scope 8g32 References 8g32.1 Normative references . 8g32.2 Informative references 11g33 Definitions and abbreviations . 12g33.1 Definitions 12g33.2 Abbreviations . 14g34 Service Information (SI) description 18g35 Service Information (SI) tables 20g35.1 SI table mechanism 20g35.
10、1.1 Use of table sections . 20g35.1.2 Mapping of sections into Transport Stream (TS) packets . 21g35.1.3 Coding of PID and table_id fields 22g35.1.4 Repetition rates and random access 23g35.1.5 Scrambling 23g35.2 Table definitions . 23g35.2.0 Introduction. 23g35.2.1 Network Information Table (NIT) 2
11、3g35.2.2 Bouquet Association Table (BAT) . 25g35.2.3 Service Description Table (SDT) 26g35.2.4 Event Information Table (EIT) . 28g35.2.5 Time and Date Table (TDT) . 30g35.2.6 Time Offset Table (TOT) . 31g35.2.7 Running Status Table (RST) . 32g35.2.8 Stuffing Table (ST) . 32g35.2.9 Discontinuity Info
12、rmation Table (DIT) 33g35.2.10 Selection Information Table (SIT) 33g36 Descriptors . 33g36.0 Introduction 33g36.1 Descriptor identification and location 33g36.2 Descriptor coding . 35g36.2.0 General principles . 35g36.2.1 Adaptation field data descriptor 35g36.2.2 Ancillary data descriptor . 36g36.2
13、.3 Announcement support descriptor 36g36.2.4 Bouquet name descriptor 38g36.2.5 CA identifier descriptor 38g36.2.6 Cell frequency link descriptor . 39g36.2.7 Cell list descriptor . 39g36.2.8 Component descriptor . 41g36.2.9 Content descriptor . 46g36.2.10 Country availability descriptor . 49g36.2.11
14、Data broadcast descriptor 49g36.2.12 Data broadcast id descriptor 50g36.2.13 Delivery system descriptors 51g36.2.13.1 Cable delivery system descriptor 51g36.2.13.2 Satellite delivery system descriptor . 52g36.2.13.3 S2 satellite delivery system descriptor 53g36.2.13.4 Terrestrial delivery system des
15、criptor . 54g36.2.14 DSNG descriptor 57g36.2.15 Extended event descriptor . 57g3ETSI ETSI EN 300 468 V1.15.1 (2016-03) 4 6.2.16 Extension descriptor . 58g36.2.17 Frequency list descriptor . 58g36.2.18 FTA content management descriptor 59g36.2.18.0 Semantics and syntax of the FTA content management d
16、escriptor . 59g36.2.18.1 Scope of the FTA content management descriptor . 61g36.2.19 Linkage descriptor 62g36.2.19.0 Semantics and syntax of the linkage descriptor 62g36.2.19.1 Mobile hand-over linkage . 63g36.2.19.2 Event linkage. 64g36.2.19.3 Extended event linkage . 65g36.2.20 Local time offset d
17、escriptor 67g36.2.21 Mosaic descriptor 68g36.2.22 Multilingual bouquet name descriptor 71g36.2.23 Multilingual component descriptor . 71g36.2.24 Multilingual network name descriptor 72g36.2.25 Multilingual service name descriptor 73g36.2.26 Near Video On Demand (NVOD) reference descriptor 73g36.2.27
18、 Network name descriptor 74g36.2.28 Parental rating descriptor 74g36.2.29 Partial Transport Stream (TS) descriptor 75g36.2.30 PDC descriptor 75g36.2.31 Private data specifier descriptor 75g36.2.32 Scrambling descriptor . 76g36.2.33 Service descriptor . 76g36.2.34 Service availability descriptor. 78g
19、36.2.35 Service list descriptor 78g36.2.36 Service move descriptor 79g36.2.37 Short event descriptor . 79g36.2.38 Short smoothing buffer descriptor 80g36.2.39 Stream identifier descriptor. 81g36.2.40 Stuffing descriptor 82g36.2.41 Subtitling descriptor 82g36.2.42 Telephone descriptor. 83g36.2.43 Tel
20、etext descriptor 84g36.2.44 Time shifted event descriptor 85g36.2.45 Time shifted service descriptor . 85g36.2.46 Transport stream descriptor 86g36.2.47 VBI data descriptor . 86g36.2.48 VBI teletext descriptor 87g36.3 Extended descriptor identification and location . 88g36.4 Extended descriptor codi
21、ng 88g36.4.0 Introduction. 88g36.4.1 CI ancillary data descriptor . 88g36.4.2 CP descriptor 89g36.4.3 CP identifier descriptor . 89g36.4.4 CPCM delivery signalling descriptor 90g36.4.5 Delivery system descriptors 90g36.4.5.1 C2 delivery system descriptor . 90g36.4.5.2 SH delivery system descriptor.
22、92g36.4.5.3 T2 delivery system descriptor . 96g36.4.5.4 C2 bundle delivery system descriptor . 98g36.4.6 Image icon descriptor 99g36.4.7 Message descriptor . 101g36.4.8 Network change notify descriptor . 102g36.4.9 Service relocated descriptor 104g36.4.10 Supplementary audio descriptor . 104g36.4.11
23、 Target region descriptor 106g36.4.12 Target region name descriptor 108g36.4.13 T2-MI descriptor . 109g36.4.14 URI linkage descriptor 110g36.4.15 Video depth range descriptor 111g36.4.15.0 Semantics and syntax of the video depth range descriptor 111g3ETSI ETSI EN 300 468 V1.15.1 (2016-03) 5 6.4.15.1
24、 Production disparity hint . 112g36.5 Scoping rules for scoping descriptors . 112g37 Storage Media Interoperability (SMI) measures 113g37.0 Introduction 113g37.1 SMI tables 113g37.1.0 General principles . 113g37.1.1 Discontinuity Information Table (DIT) 113g37.1.2 Selection Information Table (SIT) 1
25、14g37.2 SMI descriptors 115g37.2.0 Introduction. 115g37.2.1 Partial Transport Stream (TS) descriptor 115g3Annex A (normative): Coding of text characters 116g3A.0 General principles 116g3A.1 Control codes 116g3A.2 Selection of character table 116g3Annex B (normative): CRC decoder model . 130g3Annex C
26、 (informative): Conversion between time and date conventions . 131g3Annex D (normative): Service information implementation of AC-3, Enhanced AC-3, and AC-4 audio in DVB systems 133g3D.0 Introduction 133g3D.1 AC-3 and Enhanced AC-3 component types 133g3D.2 AC-3 descriptor 134g3D.3 AC-3 descriptor sy
27、ntax and semantics . 134g3D.4 Enhanced_AC-3 descriptor 136g3D.5 Enhanced_AC-3 descriptor syntax and semantics . 136g3D.6 AC-4 descriptor 138g3D.7 AC-4 descriptor syntax and semantics . 138g3Annex E (normative): Usage of the Scrambling_descriptor 140g3Annex F (informative): ISO 639 Language Descripto
28、r for “original audio“ Soundtrack 141g3Annex G (normative): Service information implementation of DTS coded audio in DVB systems 142g3G.0 Introduction 142g3G.1 DTS and DTS-HD Audio descriptors . 142g3G.2 DTS Descriptor . 142g3G.2.0 Use of the DTS descriptor . 142g3G.2.1 Syntax and semantics for the
29、DTS descriptor 142g3G.3 DTS-HD descriptor . 145g3G.3.1 DTS-HD descriptor syntax 145g3G.3.2 Substream information . 146g3G.3.3 Asset information . 148g3G.3.4 Component type . 150g3G.4 Use of DTS-HD in Receiver Mixed Applications for Single PID and Multiple PID Implementations . 151g3ETSI ETSI EN 300
30、468 V1.15.1 (2016-03) 6 Annex H (normative): Service information implementation of AAC coded audio in DVB systems 152g3H.0 Introduction 152g3H.1 AAC Audio descriptor 152g3H.2 AAC descriptor 152g3H.2.0 Use of the AAC descriptor . 152g3H.2.1 Syntax and semantics for the AAC descriptor 152g3Annex I (no
31、rmative): Assignment and interpretation of the service_type field 154g3I.1 Background 154g3I.2 Assignment of service_type . 154g3I.2.0 Introduction 154g3I.2.1 service_type “digital television service“ (0x01) . 154g3I.2.2 service_type “H.264/AVC“ (various) . 155g3I.2.3 service_type “H.264/AVC frame c
32、ompatible stereoscopic HD“ (various) . 155g3I.2.4 service_type “advanced codec digital radio sound service“ (0x0A) . 155g3I.2.5 service_type “HEVC digital television service“ (0x1F) . 156g3I.2.5.0 General principles . 156g3I.2.5.1 Signalling for service frame compatible plano-stereoscopic 3DTV for H
33、EVC coded services 156g3Annex J (normative): Signalling of Supplementary Audio . 158g3J.1 Overview 158g3J.2 Receiver-mix supplementary audio 158g3J.2.1 Introduction 158g3J.2.2 PSI PMT signalling 159g3J.2.3 EIT signalling . 159g3J.2.3.0 General principles . 159g3J.2.3.1 Visually impaired audio descri
34、ption . 159g3J.3 Broadcast-mix supplementary audio 159g3J.3.1 Introduction 159g3J.3.2 PSI PMT signalling 160g3J.3.3 EIT signalling . 160g3J.3.3.0 General principles . 160g3J.3.3.1 Visually impaired audio description . 160g3J.4 PSI signalling of audio purpose 160g3J.5 SAOC-DE parametric data streams
35、161g3J.5.1 Introduction 161g3J.5.2 PSI PMT signalling 161g3J.5.3 EIT signalling . 162g3Annex K (normative): Extended event linkage descriptor usage . 163g3Annex L (normative): Service information implementation of DTS Neural Surround coded audio in DVB systems . 165g3L.0 Introduction 165g3L.1 DTSNeu
36、ral Descriptor . 165g3Annex M (informative): Bibliography . 167g3Annex N (informative): Change History 168g3History 169g3ETSI ETSI EN 300 468 V1.15.1 (2016-03) 7 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The informati
37、on 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: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI
38、 Secretariat. Latest updates are available on the ETSI Web server (https:/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 upd
39、ates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (EN) has been produced by Joint Technical Committee (JTC) Broadcast of the European Broadcasting Union (EBU), Comit Europen de Normalisation ELECtrotechnique (CENELEC)
40、 and the European Telecommunications Standards 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 Memor
41、andum of Understanding also CENELEC, which 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 progr
42、amme-exchange domains. The EBU has active 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) i
43、s an industry-led consortium of broadcasters, 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
44、and economic circumstances of broadcast 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 sta
45、ndardization, interoperability and future proof specifications. National transposition dates Date of adoption of this EN: 15 March 2016 Date of latest announcement of this EN (doa): 30 June 2016 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 31 December 2016 D
46、ate of withdrawal of any conflicting National Standard (dow): 31 December 2016 Modal 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
47、 Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI EN 300 468 V1.15.1 (2016-03) 8 1 Scope The present document specifies the Service Information (SI) data which forms a part of DVB bitstrea
48、ms, in order that the user can be provided with information to assist in selection of services and/or events within the bitstream, and so that the Integrated Receiver Decoder (IRD) can automatically configure itself for the selected service. SI data for automatic configuration is mostly specified wi
49、thin ISO/IEC 13818-1 18 as Program Specific Information (PSI). The present document specifies additional data which complements the PSI by providing data to aid automatic tuning of IRDs, and additional information intended for display to the user. The manner of presentation of the information is not specified in the present document, and IRD manufacturers have freedom to choose appropriate presentation methods. It is expected that Electronic Programme Guides (EPGs) will be a feature of Digital TV transmissions. The definition of an EPG is outside the scope of
