SIST EN 300 468 V1.12.1:2011

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Digitalna videoradiodifuzija (DVB) - Specifikacija za servisne informacije (SI) v sistemih DVBDigital Video Broadcasting (DVB) - Specification for Service Information (SI) in DVB systems33.170Televizijska in radijska difuzijaTelevision and radio broadcastingICS:Ta slovenski standard je istoveten z:EN 300 468 Version 1.12.1SIST EN 300 468 V1.12.1:2011en01-december-2011SIST EN 300 468 V1.12.1:2011SLOVENSKI
STANDARD



SIST EN 300 468 V1.12.1:2011



Final draft ETSI EN 300 468 V1.12.1 (2011-06)European Standard Digital Video Broadcasting (DVB);Specification for Service Information (SI) in DVB systems
SIST EN 300 468 V1.12.1:2011



ETSI Final draft ETSI EN 300 468 V1.12.1 (2011-06)2
Reference REN/JTC-DVB-294 Keywords broadcasting, digital, DVB, MPEG, service, TV, video ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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ETSI Final draft ETSI EN 300 468 V1.12.1 (2011-06)3 Contents Intellectual Property Rights . 7 Foreword . 7 1 Scope . 8 2 References . 8 2.1 Normative references . 8 2.2 Informative references . 11 3 Definitions and abbreviations . 11 3.1 Definitions . 11 3.2 Abbreviations . 14 4 Service Information (SI) description . 15 5 Service Information (SI) tables . 17 5.1 SI table mechanism . 17 5.1.1 Explanation . 18 5.1.2 Mapping of sections into Transport Stream (TS) packets . 18 5.1.3 Coding of PID and table_id fields . 19 5.1.4 Repetition rates and random access . 20 5.1.5 Scrambling . 20 5.2 Table definitions . 20 5.2.1 Network Information Table (NIT) . 20 5.2.2 Bouquet Association Table (BAT) . 22 5.2.3 Service Description Table (SDT) . 23 5.2.4 Event Information Table (EIT) . 25 5.2.5 Time and Date Table (TDT) . 27 5.2.6 Time Offset Table (TOT) . 28 5.2.7 Running Status Table (RST) . 28 5.2.8 Stuffing Table (ST) . 29 5.2.9 Discontinuity Information Table (DIT) . 30 5.2.10 Selection Information Table (SIT) . 30 6 Descriptors . 30 6.1 Descriptor identification and location . 30 6.2 Descriptor coding . 32 6.2.1 Adaptation field data descriptor . 32 6.2.2 Ancillary data descriptor . 32 6.2.3 Announcement support descriptor . 33 6.2.4 Bouquet name descriptor . 35 6.2.5 CA identifier descriptor . 35 6.2.6 Cell frequency link descriptor . 35 6.2.7 Cell list descriptor . 36 6.2.8 Component descriptor . 38 6.2.9 Content descriptor . 40 6.2.10 Country availability descriptor . 43 6.2.11 Data broadcast descriptor . 44 6.2.12 Data broadcast id descriptor. 45 6.2.13 Delivery system descriptors . 45 6.2.13.1 Cable delivery system descriptor . 45 6.2.13.2 Satellite delivery system descriptor . 47 6.2.13.3 S2 satellite delivery system descriptor . 48 6.2.13.4 Terrestrial delivery system descriptor . 49 6.2.14 DSNG descriptor . 51 6.2.15 Extended event descriptor . 51 6.2.16 Extension descriptor . 53 6.2.17 Frequency list descriptor . 53 6.2.18 FTA content management descriptor . 54 SIST EN 300 468 V1.12.1:2011



ETSI Final draft ETSI EN 300 468 V1.12.1 (2011-06)4 6.2.18.1 Scope of FTA content management descriptor . 56 6.2.19 Linkage descriptor . 56 6.2.19.1 Mobile hand-over linkage . 58 6.2.19.2 Event linkage. 58 6.2.19.3 Extended event linkage . 59 6.2.20 Local time offset descriptor . 62 6.2.21 Mosaic descriptor . 63 6.2.22 Multilingual bouquet name descriptor . 65 6.2.23 Multilingual component descriptor . 66 6.2.24 Multilingual network name descriptor . 67 6.2.25 Multilingual service name descriptor . 67 6.2.26 Near Video On Demand (NVOD) reference descriptor . 68 6.2.27 Network name descriptor . 69 6.2.28 Parental rating descriptor . 69 6.2.29 Partial Transport Stream (TS) descriptor . 69 6.2.30 PDC descriptor . 70 6.2.31 Private data specifier descriptor . 70 6.2.32 Scrambling descriptor . 70 6.2.33 Service descriptor . 71 6.2.34 Service availability descriptor. 72 6.2.35 Service list descriptor. 73 6.2.36 Service move descriptor . 73 6.2.37 Short event descriptor . 74 6.2.38 Short smoothing buffer descriptor . 74 6.2.39 Stream identifier descriptor. 76 6.2.40 Stuffing descriptor . 76 6.2.41 Subtitling descriptor . 77 6.2.42 Telephone descriptor. 78 6.2.43 Teletext descriptor . 79 6.2.44 Time shifted event descriptor. 80 6.2.45 Time shifted service descriptor . 80 6.2.46 Transport stream descriptor . 80 6.2.47 VBI data descriptor . 81 6.2.48 VBI teletext descriptor . 82 6.3 Extended descriptor identification and location . 82 6.4 Extended descriptor coding . 83 6.4.1 CP descriptor . 83 6.4.2 CP identifier descriptor . 84 6.4.3 CPCM delivery signalling descriptor . 84 6.4.4 Delivery system descriptors . 84 6.4.4.1 C2 delivery system descriptor . 84 6.4.4.2 SH delivery system descriptor. 85 6.4.4.3 T2 delivery system descriptor . 89 6.4.5 Image icon descriptor. 92 6.4.6 Message descriptor . 94 6.4.7 Network change notify descriptor . 94 6.4.8 Service relocated descriptor . 96 6.4.9 Supplementary audio descriptor . 97 6.4.10 Target region descriptor . 98 6.4.11 Target region name descriptor . 100 6.4.12 Video depth range descriptor . 101 6.4.12.1 Production disparity hint . 102 6.5 Scoping rules for scoping descriptors . 102 7 Storage Media Interoperability (SMI) measures . 103 7.1 SMI tables . 103 7.1.1 Discontinuity Information Table (DIT) . 103 7.1.2 Selection Information Table (SIT) . 104 7.2 SMI descriptors . 105 7.2.1 Partial Transport Stream (TS) descriptor . 105 Annex A (normative): Coding of text characters . 106 SIST EN 300 468 V1.12.1:2011



ETSI Final draft ETSI EN 300 468 V1.12.1 (2011-06)5 A.1 Control codes . 106 A.2 Selection of character table . 106 Annex B (normative): CRC decoder model . 119 Annex C (informative): Conversion between time and date conventions . 120 Annex D (informative): Service information implementation of AC-3 and Enhanced AC-3 audio in DVB systems . 122 D.1 AC-3 and Enhanced AC-3 component types. 122 D.2 AC-3 Descriptor . 123 D.3 AC-3 Descriptor Syntax . 123 D.3.1 Semantics for the AC-3 descriptor . 124 D.4 Enhanced_AC-3 Descriptor . 125 D.5 Enhanced_AC-3 Descriptor Syntax . 125 D.5.1 Semantics for the Enhanced AC-3 descriptor . 126 Annex E (normative): Usage of the Scrambling_descriptor . 128 Annex F (informative): ISO 639 Language Descriptor for "original audio" Soundtrack . 129 Annex G (informative): Service information implementation of DTS coded audio in DVB systems . 130 G.1 DTS Audio descriptor . 130 G.2 DTS Descriptor Syntax . 130 G.2.1 Semantics for the DTS descriptor . 130 Annex H (informative): Service information implementation of AAC coded audio in DVB systems . 133 H.1 AAC Audio descriptor. 133 H.2 AAC_Descriptor Syntax. 133 H.2.1 Semantics for the AAC descriptor . 133 Annex I (normative): Assignment and interpretation of the service_type field . 135 I.1 Background . 135 I.2 Assignment of service_type . 135 I.2.1 service_type "digital television service" (0x01) . 135 I.2.2 service_type "advanced codec" (various) . 136 I.2.3 service_type "advanced codec frame compatible stereoscopic HD" (various) . 136 Annex J (normative): Signalling of Receiver-Mixed and Broadcast-Mixed Supplementary Audio . 137 J.1 Overview . 137 J.2 Receiver-mixed supplementary audio . 137 J.2.1 Introduction . 137 J.2.2 PSI PMT signalling . 137 J.2.3 EIT signalling . 137 J.3 Broadcast-mixed supplementary audio . 138 J.3.1 Introduction . 138 J.3.2 PSI PMT signalling . 138 J.3.3 EIT signalling . 138 J.4 PSI signalling of audio purpose . 138 SIST EN 300 468 V1.12.1:2011



ETSI Final draft ETSI EN 300 468 V1.12.1 (2011-06)6 Annex K (informative): Bibliography . 140 History . 141
SIST EN 300 468 V1.12.1:2011



ETSI Final draft ETSI EN 300 468 V1.12.1 (2011-06)7 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: "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 on the ETSI Web server (http://webapp.etsi.org/IPR/home.asp). 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 be, or may become, essential to the present document. Foreword This final draft European Standard (EN) has been produced by Joint Technical Committee (JTC) Broadcast of the European Broadcasting Union (EBU), Comité Européen de Normalisation ELECtrotechnique (CENELEC) and the European Telecommunications Standards Institute (ETSI), and is now submitted for the ETSI standards One-step Approval Procedure. 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, 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 programme-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) is 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 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 standardisation, interoperability and f
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