IEC 61834-11-2008 Recording - Helical-scan digital video cassette recording system using 6 35 mm magnetic tape for consumer use (525-60 625-50 1125-60 and 1250-50 systems) - Part 1.pdf

1、 IEC 61834-11 Edition 1.0 2008-02 INTERNATIONAL STANDARD Recording Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) Part 11: HDV format for 1080i and 720p systems IEC 61834-11:2008(E) THIS PUBLICATION IS C

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9、 11 Fax: +41 22 919 03 00 IEC 61834-11 Edition 1.0 2008-02 INTERNATIONAL STANDARD Recording Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) Part 11: HDV format for 1080i and 720p systems INTERNATIONAL ELE

10、CTROTECHNICAL COMMISSION XE ICS 33.160.40 PRICE CODE ISBN 2-8318-9611-8 2 61834-11 IEC:2008(E) CONTENTS FOREWORD.8 1 Scope.10 2 Normative references .11 3 Terms, definitions, symbols, abbreviations and conventions .12 4 Environment and test conditions.13 4.1 Environment13 4.2 Reference tape14 5 Heli

11、cal recordings.14 5.1 HD1 mode.14 5.1.1 Tape speed .14 5.1.2 Record location and dimensions 14 5.2 HD2 mode.14 5.2.1 Tape speed .14 5.2.2 Sectors15 5.2.3 Record location and dimensions 15 6 Programme track data arrangement18 6.1 HD1 mode.18 6.1.1 Labelling conversion18 6.1.2 Audio sector 18 6.1.3 Vi

12、deo sector 18 6.1.4 Subcode sector .18 6.2 HD2 mode.18 6.2.1 General .18 6.2.2 ITI sector.21 6.2.3 Main sector22 6.2.4 Subcode sector .28 7 HD1 mode for 480, 576 and 720 systems .29 7.1 General .29 7.2 Normal play data .29 7.2.1 Introduction .29 7.2.2 System layer .29 7.2.3 Transport packet layer.29

13、 7.2.4 Adaptation field .29 7.2.5 PES packet .30 7.2.6 PSI 30 7.2.7 Video.34 7.2.8 Audio.36 7.2.9 Embedding of pack data 37 7.2.10 Bit rate 38 7.3 Trick play data.38 7.3.1 TPH and TPL.38 7.3.2 PES packet .38 7.3.3 Transport stream .38 7.3.4 Transmission via digital interface.38 7.4 Seamless playback

14、 at transition point39 61834-11 IEC:2008(E) 3 7.4.1 Management method of GOP recording position39 7.4.2 PID41 7.4.3 DIT 41 7.4.4 Recording data41 7.4.5 Seamless playback stream 41 8 HD2 mode for 1080 system 42 8.1 Data structure .42 8.1.1 Main data 42 8.1.2 Structure of SB header 42 8.1.3 Null sync

15、block 43 8.2 PES data.43 8.2.1 PES sync block .43 8.2.2 PES-A and PES-V .43 8.2.3 PES construction.44 8.2.4 PES packet restrictions .46 8.2.5 Audio processing.47 8.2.6 Video processing.47 8.3 AUX data.50 8.3.1 Structure of AUX sync block 50 8.3.2 Keyword 51 8.3.3 Structure of AUX pack data .51 8.3.4

16、 ETN pack 52 8.3.5 Audio frame pack.53 8.3.6 Video frame pack.57 8.3.7 DV multi-pack63 8.3.8 ECCTB pack64 8.3.9 Other packs.69 8.3.10 AUX data at the editing point.71 8.4 Search data.71 8.4.1 Introduction .71 8.4.2 Recording pattern of search data.71 8.4.3 Search data processing .74 8.5 Subcode sign

17、al processing85 8.5.1 Introduction .85 8.5.2 ID data 85 8.5.3 Subcode data 86 8.6 Recording positions on tape 88 8.6.1 Relation between TTC and stream data.88 8.6.2 Recommendation for the recording start position .90 8.6.3 Recording end position92 8.6.4 Recording other positions94 8.7 TS specificati

18、ons.94 8.7.1 Definition of transport streams.94 8.7.2 System layer .94 8.7.3 Transport packet layer.94 8.7.4 Adaptation field .94 8.7.5 PSI 95 8.7.6 DIT 99 8.7.7 Descriptors99 4 61834-11 IEC:2008(E) 8.7.8 Partial_transport_stream_descriptor 103 8.7.9 Transport stream system target decoder103 8.7.10

19、AUX PES packet .104 8.8 MIC (memory in cassette)106 8.9 Progressive video processing106 8.9.1 Progressive recording106 8.9.2 24p recording 107 Figure 1 Location and dimensions of recorded track 15 Figure 2 Sector location from SSA .16 Figure 3 Sector arrangement on helical track .19 Figure 4 Servo i

20、nformation and tracks19 Figure 5 Structure of main sector.23 Figure 6 Main sync block ID code word bit assignments.24 Figure 7 Data and inner parity of a data sync block for the main sector25 Figure 8 Data and outer parity of a data sync block for the main sector27 Figure 9 Interleaving on a 16-trac

21、k basis (ECC unit) 28 Figure 10 Structure of subcode sector .28 Figure 11 ID data in subcode sector.29 Figure 12 GOP frame management41 Figure 13 Structure of main sync block 42 Figure 14 Recording pattern of PES sync block .43 Figure 15 PES construction (1-1) .44 Figure 16 PES construction (1-2) .4

22、5 Figure 17 PES construction (2-1) .46 Figure 18 PES construction (2-2) .46 Figure 19 PES construction (2-3) .46 Figure 20 Horizontal sampling timing .48 Figure 21 Structure of AUX pack data52 Figure 22 Relation between ETN and track number53 Figure 23 Audio compensation 156 Figure 24 Audio compensa

23、tion 256 Figure 25 Audio compensation 357 Figure 26 Recording pattern of search data .74 Figure 27 Structure of search sync block .74 Figure 28 Macro blocks for search picture79 Figure 29 Structure of search picture data .80 Figure 30 Configuration of 8x speed search data .80 Figure 31 8x speed sear

24、ch base data on video screen.80 Figure 32 8x speed search helper data on video screen.81 Figure 33 Configuration of 24x speed search data (1080i/60 system).81 Figure 34 Configuration of 24x speed search data (1080i/50 system).82 Figure 35 24x speed search data on video screen .82 Figure 36 Relation

25、between search data and video frame (1080i/60 system)83 61834-11 IEC:2008(E) 5 Figure 37 Relation between search data and video frame (1080i/50 system)83 Figure 38 Management example at the start of discontinuous recording (1080i/60 system).84 Figure 39 Management example at the start of discontinuo

26、us recording (1080i/50 system).84 Figure 40 Management example at the end of recording (1080i/60 system) .85 Figure 41 Management example at the end of recording (1080i/50 system) .85 Figure 42 Structure of ID data86 Figure 43 Subcode TTC interrelation (1080i/60 system).89 Figure 44 Subcode TTC inte

27、rrelation (1080i/50 system).89 Figure 45 Relation between subcode TTC and video frame90 Figure 46 Recommendation for the recording start position of a tape .91 Figure 47 Numbering of ABST and ETN for invalid tracks 91 Figure 48 Recording start position (1080i/60 system).92 Figure 49 Recording start

28、position (1080i/50 system).92 Figure 50 Recording end position.94 Figure 51 Transport stream system target decoder 103 Figure 52 Transport timing between PES-A and AUX-A .105 Figure 53 Transport timing between PES-V and AUX-V .106 Figure 54 Relation between ETN, DTS and TTC for 24p recording.108 Tab

29、le 1 Record location and dimensions16 Table 2 Length of each area (1080i/60 system)16 Table 3 Length of each area (1080i/50 system)17 Table 4 Scanner example 18 Table 5 Application ID of video area 18 Table 6 Randomization pattern used for data sync blocks of the main sector .20 Table 7 Randomizatio

30、n pattern used for data sync blocks of the subcode sector21 Table 8 ID of track information.21 Table 9 Bit stream of TIA for track F0 22 Table 10 Bit stream of TIA for track F1.22 Table 11 Bit stream of TIA for track F2.22 Table 12 Format type.24 Table 13 Track pair number .24 Table 14 Application I

31、D of area 3 (AP3) .29 Table 15 Possible descriptor locations .30 Table 16 Registration_descriptors (descriptor_tag = 05h) 30 Table 17 DTCP_descriptor (descriptor_tag = 88h)31 Table 18 DTCP_CCI 31 Table 19 Image_Constraint_Token.32 Table 20 APS.32 Table 21 Stream_identifier_descriptor (descriptor_tag

32、 = 52h) 32 Table 22 Component_tag.32 Table 23 Partial_transport_stream_descriptor (descriptor_tag = 63h).33 6 61834-11 IEC:2008(E) Table 24 DIT (PID = 001Eh / table_id = 7Eh) .34 Table 25 MPEG-2 parameters constraints for 30/60 frame system .35 Table 26 MPEG-2 parameters constraint for 25/50 frame s

33、ystem.35 Table 27 Expression method of the number of repetitions 36 Table 28 Embedded pack data.37 Table 29 GOP frame management pack.39 Table 30 Servo frame length39 Table 31 Structure of SB header42 Table 32 Null sync block 43 Table 33 PES packet restrictions .47 Table 34 Construction of video sig

34、nal sampling48 Table 35 Definition 1 of video ES.49 Table 36 Definition 2 of video ES.49 Table 37 Definition 3 of video ES.50 Table 38 Definition 4 of video ES.50 Table 39 AUX sync block .50 Table 40 Keyword51 Table 41 ETN pack 52 Table 42 Audio frame pack 54 Table 43 Video frame pack 58 Table 44 DV

35、 multi-pack64 Table 45 ECCTB pack65 Table 46 NO INFO pack.69 Table 47 Maker option pack .69 Table 48 Null pack .70 Table 49 VBV pack 70 Table 50 Configuration of search sync blocks for 8x speed search.72 Table 51 Configuration of search sync blocks for 24x speed search.73 Table 52 SB header and sear

36、ch SB header75 Table 53 Search pack data 75 Table 54 Data structure of search header 76 Table 55 Configuration of search pack for 8x speed search .78 Table 56 Configuration of search pack for 24x speed search .78 Table 57 Subcode data for users tape.87 Table 58 Subcode data for pre-recorded tape 88

37、Table 59 PAT.95 Table 60 PID assignments .96 Table 61 PMT 97 Table 62 Stream_type assignments .98 Table 63 SIT98 Table 64 DIT (PID = 001Eh / table_id = 7Eh) .99 Table 65 Descriptors100 Table 66 Registration_descriptor (descriptor_tag = 05h) 100 61834-11 IEC:2008(E) 7 Table 67 Stream_type in the regi

38、stration_descriptor 101 Table 68 Video frame pack data in jog encode stream .102 Table 69 Partial_transport_stream_descriptor (descriptor_tag = 63h).103 Table 70 TB n , B n , RX nfor AUX-A data and AUX-V data stream .104 Table 71 AUX-A PES packet104 Table 72 AUX-V PES packet105 Table 73 Progressive

39、recording parameters.107 8 61834-11 IEC:2008(E) INTERNATIONAL ELECTROTECHNICAL COMMISSION _ RECORDING HELICAL-SCAN DIGITAL VIDEO CASSETTE RECORDING SYSTEM USING 6,35 MM MAGNETIC TAPE FOR CONSUMER USE (525-60, 625-50, 1125-60 AND 1250-50 SYSTEMS) Part 11: HDV 1format for 1080i and 720p systems FOREWO

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