EN 62328-2-2005 en Multimedia home server systems C Interchangeable volume file structure adaptation for broadcasting receivers Part 2 General recording structure《多媒体家用服务器系统 广播接收器用.pdf

1、BRITISH STANDARDBS EN 62328-2:2005Multimedia home server systems Interchangeable volume/file structure adaptation for broadcasting receivers Part 2: General recording structure The European Standard EN 62328-2:2005 has the status of a British StandardICS 33.160; 35.220g49g50g3g38g50g51g60g44g49g42g3

2、g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 62328-2:2005This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 Janu

3、ary 2006 BSI 30 January 2006ISBN 0 580 47582 4National forewordThis British Standard is the official English language version of EN 62328-2:2005. It is identical with IEC 62328-2:2005.The UK participation in its preparation was entrusted to Technical Committee EPL/100, Audio, video and multimedia sy

4、stems, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under

5、the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct applica

6、tion. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor

7、related international and European developments and promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page, pages 2 to 89 and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issue

8、d.Amendments issued since publicationAmd. No. Date CommentsEUROPEAN STANDARD EN 62328-2 NORME EUROPENNE EUROPISCHE NORM September 2005 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Cent

9、ral Secretariat: rue de Stassart 35, B - 1050 Brussels 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 62328-2:2005 E ICS 33.160; 35.220 English version Multimedia home server systems Interchangeable volume/file structure ada

10、ptation for broadcasting receivers Part 2: General recording structure (IEC 62328-2:2005) Systmes de serveurs multimdia grand public Adaptation aux rcepteurs de radiodiffusion des structures de volumes/fichiers interchangeables Partie 2: Structure gnrale denregistrement (CEI 62328-2:2005) Multimedia

11、server fr den Heimgebrauch Anpassung der austauschbaren Datentrger-/Dateistruktur fr Rundfunkempfnger Teil 2: Allgemeine Aufzeichnungstruktur (IEC 62328-2:2005) This European Standard was approved by CENELEC on 2005-08-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations

12、 which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This Euro

13、pean Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are

14、the national electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and

15、United Kingdom. Foreword The text of document 100/964A/FDIS, future edition 1 of IEC 62328-2, prepared by IEC TC 100, Audio, video and multimedia systems and equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 62328-2 on 2005-08-01. The following dates were fi

16、xed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2006-05-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2008-08-01 Annex ZA has been added by CENELEC. _

17、 Endorsement notice The text of the International Standard IEC 62328-2:2005 was approved by CENELEC as a European Standard without any modification. _ EN 62328-2:2005 2 3 EN 62328-2:2005 CONTENTS INTRODUCTION.7 1 Scope 8 2 Normative references .8 3 Definitions8 4 Abbreviations .9 5 Notation .10 5.1

18、Numerical values.10 6 General11 6.1 Generic timestamp (GTS) 11 6.2 Timestamp on AV stream (TSAVS).13 6.3 Duration 14 6.4 Dstringn 14 6.5 Generic pointer position format 15 6.6 Generic thumbnail pointer format .16 6.7 Mark entry format 19 7 File and directory23 7.1 Composition of directories .23 7.2

19、File composition of the RT_TVRS directory 50 7.3 Location indication rule75 7.4 Naming rule.75 Annex A (normative) Main TS stream file structure and its allocation77 Annex B (informative) Location notation example 80 Annex C (informative) Relationship between pointer and stream81 Annex D (informativ

20、e) Example of an external thumbnail file structure .85 Bibliography .88 Figure 1 File structure24 Figure 2 PROG_SET.MGR.37 Figure 3 EXT_PS.MGR 44 Figure 4 RT_TVRS directory 50 Figure 5 Structure of PROGxxxx.PIF 50 Figure 6 Structure of programme information52 Figure 7 Examples of files and directori

21、es 76 Figure A.1 Transport stream packet77 Figure A.2 Recording packet 77 Figure A.3 Aligned unit.77 Figure A.4 Allocation unit .78 Figure A.5 Structure of TYPE1 RP header 78 Figure A.6 Structure of TYPE2 RP header 79 Annex ZA (normative) Normative references to international publications with their

22、 89corresponding European publications EN 62328-2:2005 4 Figure C.1 Access unit point of video ES 81 Figure C.2 Access unit point of recording packet 82 Figure C.3 Module access unit point.82 Figure C.4 Recording data packet access unit point83 Figure C.5 Relationship between mark point and AV strea

23、m .84 Figure D.1 External thumbnail file structure 85 Table 1 Structure of GTS .11 Table 2 Structure of TTZ 11 Table 3 Structure of EI .12 Table 4 Day-of-week interpretation.12 Table 5 Structure of TSAVS .13 Table 6 Structure of AVTS .13 Table 7 Frame rate interpretation .13 Table 8 Structure durati

24、on14 Table 9 Structure of Dstringn .14 Table 10 Interpretation of character set 15 Table 11 Structure of GPPF .15 Table 12 Structure of BASEP .15 Table 13 Block_Length interpretation .16 Table 14 Structure of LGTPF16 Table 15 Structure of TTYPE17 Table 16 Thumbnail compression type interpretation 17

25、 Table 17 Structure of SGTPF .18 Table 18 Structure of LMEF .19 Table 19 Mark type interpretation .20 Table 20 Structure of FLMEF .20 Table 21 Structure of PIDPLUS 21 Table 22 PID_Type interpretation .22 Table 23 Structure of SMEF .22 Table 24 Structure of PGR .24 Table 25 Structure of VER .25 Table

26、 26 Structure of PGRTYPE 25 Table 27 Structure of PGRSA.28 Table 28 PGR specific area TYPE interpretation.28 Table 29 Structure of TYPE1 PGRSA .29 Table 30 Structure of FL1.29 Table 31 Structure of TYPE 2 PGRSA 30 Table 32 Structure of FL2.31 Table 33 TSI type interpretation .31 Table 34 Structure o

27、f TYPE3 PGRSA .33 Table 35 Structure of PGRG.33 Table 36 Structure of VER .34 5 EN 62328-2:2005 Table 37 Structure of PGRGTYPE34 Table 38 Structure of RMETYPE 36 Table 39 Structure of PGRGSA 36 Table 40 PGRG specific area TYPE interpretation 36 Table 41 Structure of TYPE1 PGRGSA.37 Table 42 Structur

28、e of PROG_SET.MGR .38 Table 43 Structure of user interface entry information .38 Table 44 PGR general information39 Table 45 Structure of PGRGIF39 Table 46 PGRG general information .40 Table 47 Structure of PGRGGIF .40 Table 48 Structure of PGReferences 42 Table 49 Structure of PGRGroups 42 Table 50

29、 Structure of PGRG_xxxxxxxx stream file 43 Table 51 Structure of FLPGRG.43 Table 52 Structure of EXT_PS.MGR.44 Table 53 Structure EI .45 Table 54 File type of structure EI46 Table 55 Structure of FLEI .46 Table 56 Structure of EISA.47 Table 57 Extended info TYPE interpretation .47 Table 58 Structure

30、 of TYPE1 EISA .47 Table 59 Structure of MetaDataTable .48 Table 60 Structure of MDE .48 Table 61 MDE TYPE interpretation.48 Table 62 Structure of MarkTable 49 Table 63 Structure of programme management header .51 Table 64 Structure of programme general information.52 Table 65 Programme identificati

31、on type interpretation.52 Table 66 Recorded stream type interpretation.53 Table 67 Service type interpretation .53 Table 68 Structure of FLPGI.53 Table 69 Structure of broadcasting TV programme information .54 Table 70 BTVPI TYPE interpretation.54 Table 71 Structure of recording information 55 Table

32、 72 Structure of component information55 Table 73 COMPI TYPE interpretation .55 Table 74 Structure of time search information.56 Table 75 Structure of TSIF .56 Table 76 Structure of ACUIE 57 Table 77 Structure of FLACUIE 58 Table 78 Structure of PIDPLUS2 58 EN 62328-2:2005 6 Table 79 PID_Type Interp

33、retation.58 Table 80 Structure of ALUIE.59 Table 81 Structure of TUIE.59 Table 82 Structure of license information60 Table 83 Structure of LIF .60 Table 84 Rights management specification identifier interpretation61 Table 85 Cipher algorithm interpretation.61 Table 86 Structure of CASTYPE.61 Table 8

34、7 Key length interpretation62 Table 88 TYPE 1 interpretation 62 Table 89 Encrypted area on AV stream interpretation .62 Table 90 CBC type interpretation63 Table 91 Structure of other information.64 Table 92 Structure of OIF.64 Table 93 Structure of AccessUnitInfo stream file.65 Table 94 Structure of

35、 ACUE .65 Table 95 Structure of ACUTP .66 Table 96 PTYPE interpretation .66 Table 97 Structure of AllocationUnitInfo stream file.67 Table 98 Structure of ALUE67 Table 99 Structure of TimeUnitInfo stream file 67 Table 100 Structure of TUE68 Table 101 Structure of CipherInfo stream file68 Table 102 St

36、ructure of CIF .68 Table 103 LETYPE interpretation .69 Table 104 Structure of LERE69 Table 105 Structure of LFLAG70 Table 106 Structure of IndexInfo stream file71 Table 107 Structure of IERE.72 Table 108 Structure of DataInfo stream file.72 Table 109 Structure DCE .73 Table 110 Structure of *UDF_LIC

37、ENSE stream file .73 Table 111 Structure LR 74 Table D.1 Structure of header 85 Table D.2 Structure of ETFL.86 Table D.3 Structure of thumbnail 86 Table D.4 Structure of FMT 86 Table D.5 DataType interpretation87 7 EN 62328-2:2005 INTRODUCTION Broadcast data in a transport stream can contain multipl

38、e associated objects. When that data is distributed on interchangeable storage media, for example, optical disks, the associated objects should be synchronized. Open distribution of the media requires that the data be adapted to a standardized volume and file structure, which should conform to the e

39、xisting basic volume and file structure. EN 62328-2:2005 8 MULTIMEDIA HOME SERVER SYSTEMS INTERCHANGEABLE VOLUME/FILE STRUCTURE ADAPTATION FOR BROADCASTING RECEIVERS Part 2: General recording structure 1 Scope This part of IEC 62328 defines the volume and file structure required for interchanging mu

40、ltimedia data of a home server/broadcasting receiver, which consists of an AV stream with multiple associated objects. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated r

41、eferences, the latest edition of the referenced document (including any amendments) applies. IEC 62328-1: Multimedia home service systems Interchangeable volume/file structure adaptation for broadcasting receivers Part 1: General description and architecture IEC 62328-3: Multimedia home service syst

42、ems Interchangeable volume/file structure adaptation for broadcasting receivers Part 3: Broadcasting system specific recording structure ISDB ISO/IEC 646:1991, Information technology ISO 7-bit coded character set for information interchange ISO/IEC 10918-1:1994, Information technology Digital compre

43、ssion and coding of continuous-tone still images: Requirements and guidelines ISO/IEC 13818-2:2000, Information technology Generic coding of moving pictures and associated audio information: Video 3 Definitions For the purposes of this document, the following terms and definitions apply. 3.1 action

44、duration from start to end defined by a user or equipment 3.2 AV stream recorded data in the MainTS stream file of PROGxxxx.PIF in this specification or the general meaning as multiplexed digital audio and video 3.3 AV stream sequence sequence of AV stream(s) pointed by the orderly set of pointers t

45、o the part of a MainTS stream file 9 EN 62328-2:2005 3.4 component elementary stream contained in a TV programme 3.5 event set of video and/or audio stream data and/or related objects, which together form a broadcasting service in the duration defined by a broadcaster 3.6 partial TS TS derived from

46、broadcasting TS by modifying PSI/SI and/or removing one or more elementary streams 3.7 programme recorded TV programme compliant with this specification 3.8 programme reference(PGR) pointer which references all or a part of AV stream in a programme 3.9 programme reference group(PGRG) set of programm

47、e references or a set of programme reference groups 3.10 transport stream(TS) system stream for broadcasting defined in ISO/IEC13818-1 3.11 TV programme logical unit of TV broadcasting (event in digital TV service) 3.12 TVRS partial TS partial TS recording format which complies with this specificati

48、on 4 Abbreviations For the purposes of this document, the following abbreviations apply. ACU Access unit ALU Allocation unit AES Advanced encryption standard ATSC Advanced television systems committee BP Byte position within a file starting with zero CBC Cipher block chaining CCI Copy control information CD Compact disc DVD Digital versatile disc DES Data encryption standard DSM-CC Digital storage media command and control EN 62328-2:2005 10 DVB Digital video broadcasting ES Elementary stream GOP Group of pictur