© ISO/IEC ISO/IEC 13818-1: 1994(E)
ITU-T Rec. H.222.0 (1995 E) iii
2.4.3.6 PES packet ...................................................................................... 33
2.4.3.7 Semantic definitions of fields in PES packet ....................................36
2.4.3.8 Carriage of Program Streams and ISO/IEC 11172-1 Systems
streams in the Transport Stream..................................................................44
2.4.4 Program specific information............................................................................ 44
2.5 Program Stream bitstream requirements ...........................................................................53
2.5.1 Program Stream coding structure and parameters .............................................53
2.5.2 Program Stream system target decoder .............................................................53
2.5.3 Specification of the Program Stream syntax and semantics ...............................57
2.5.3.1 Program Stream...............................................................................57
2.5.3.2 Semantic definition of fields in Program Stream.............................. 58
2.5.3.3 Pack layer of Program Stream.......................................................... 58
2.5.3.4 Semantic definition of fields in program stream pack.......................59
2.5.3.5 System header .................................................................................59
2.5.3.6 Semantic definition of fields in system header .................................60
2.5.4 Program Stream map........................................................................................ 62
2.5.5 Program Stream directory................................................................................. 64
2.6 Program and program element descriptors ........................................................................67
2.6.1 Semantic definition of fields in program and program element
descriptors.................................................................................................................67
2.6.2 Video stream descriptor....................................................................................68
2.6.3 Semantic definition of fields in video stream descriptor .................................... 69
2.6.4 Audio stream descriptor....................................................................................70
2.6.5 Semantic definition of fields in audio stream descriptor.................................... 70
2.6.6 Hierarchy descriptor ......................................................................................... 70
2.6.7 Semantic definition of fields in hierarchy descriptor ......................................... 71
2.6.8 Registration descriptor......................................................................................71
2.6.9 Semantic definition of fields in registration descriptor ......................................72
2.6.10 Data stream alignment descriptor ...................................................................72
2.6.11 Semantic definition of fields in data stream alignment descriptor.................... 72
2.6.12 Target background grid descriptor ..................................................................73
2.6.13 Semantic definition of fields in target background grid descriptor...................73
2.6.14 Video window descriptor ................................................................................ 74
2.6.15 Semantic definition of fields in video window descriptor.................................74
2.6.16 Conditional access descriptor..........................................................................74
2.6.17 Semantic definition of fields in conditional access descriptor.......................... 75
2.6.18 ISO 639 language descriptor...........................................................................75
2.6.19 Semantic definition of fields in ISO 639 language descriptor ..........................75
2.6.20 System clock descriptor ..................................................................................76
2.6.21 Semantic definition of fields in system clock descriptor ..................................76
2.6.22 Multiplex buffer utilization descriptor............................................................. 76
2.6.23 Semantic definition of fields in multiplex buffer utilization descriptor ............77
2.6.24 Copyright descriptor....................................................................................... 77
2.6.25 Semantic definition of fields in copyright descriptor .......................................77
2.6.26 Maximum bitrate descriptor............................................................................78
2.6.27 Semantic definition of fields in maximum bitrate descriptor ...........................78
2.6.28 Private data indicator descriptor......................................................................78
2.6.29 Semantic definition of fields in Private data indicator descriptor..................... 78
2.6.30 Smoothing buffer............................................................................................ 78
2.6.31 Semantic definition of fields in smoothing buffer descriptor............................ 79
2.6.32 STD descriptor ...............................................................................................79
2.6.33 Semantic definition of fields in STD descriptor...............................................80
2.6.34 IBP_descriptor................................................................................................80
2.6.35 Semantic definition of fields in IBP_descriptor ...............................................80
2.7 Restrictions on the multiplexed stream semantics.............................................................. 80
2.7.1 Frequency of coding the system clock reference ................................................80
2.7.2 Frequency of coding the program clock reference .............................................81
2.7.3 Frequency of coding the elementary stream system clock reference...................81
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