ГОСТ Р 55697-2013 Телевидение вещательное цифровое. Сервисная информация. Общие технические требования
Приложение Б
(обязательное)
Определение дескрипторов и их местоположение
В таблице Б.1 перечислены дескрипторы, применяемые в системах DVB, и их местоположение в таблицах сервисной информации SI. Приведенное местоположение дескрипторов в конкретных таблицах SI не ограничивает их возможного применения в других таблицах SI [1].
Таблица Б.1
descriptor_tag DEC/HEX | Название дескриптора | Местоположение в таблицах |
64/0x40 | network_name_descriptor | NIT |
65/0x41 | service_list_descriptor | NIT, BAT |
66/0x42 | stuffing_descriptor | NIT, BAT, SDT, EIT, SIT |
67/0x43 | satellite_delvery_system_descriptor | NIT |
68/0x44 | cable_delivery_system_descriptor | NIT |
69/0x45 | VBl_data_descriptor | PMT |
70/0x46 | VBI_teletext_descriptor | PMT |
71/0x47 | bouquet_name_descriptor | BAT, SDT, SIT |
72/0x48 | service_descriptor | SDT, SIT |
73/0x49 | country_availability_descriptor | BAT, SDT< SIT |
74/0x4A | linkage_descriptor | NIT, BAT, SDT, EIT, SIT |
75/0x4B | NVOD_reference_descriptor | SDT, SIT |
76/0x4C | time_shifted_service_descriptor | SDT, SIT |
77/0x4D | short_event_descriptor | EIT, SIT |
78/0x4E | extended_event_descriptor | EIT, SIT |
79/0x4F | time_shifted_event_descriptor | EIT, SIT |
80/0x50 | component_descriptor | EIT, SIT |
81/0x51 | mosaic_descriptor | SDT, PMT |
82/0x52 | stream_identifier_descriptor | PMT |
83/0x53 | CA_identifier_descriptor | BAT, SDT, EIT, SIT |
84/0x54 | content_descriptor | EIT, SIT |
85/0x55 | parental_rating_descriptor | EIT, SIT |
86/0x56 | teletext_descriptor | PMT |
87/0x57 | telephone_descriptor | PMT |
88/0x58 | local_time_offset_descriptor | TOT |
89/0x59 | subtitling_descriptor | NIT |
90/0x5A | terrestrial_delivery_system_descriptor | NIT |
91/0x5B | multilingual_network_name_descriptor | NIT |
92/0x5C | multilingual_bouquet_name_descriptor | BAT |
93/0x5D | multilingual_service_name_descriptor | SDT, SIT |
94/0x5E | multilingual_component_descriptor | EIT, SIT |
95/0x5F | private_data_specifier_descriptor | NIT, BAT, SDT, EIT, PMT, SIT |
96/0x60 | service_mode_descriptor | PMT |
97/0x61 | short_smoothing_buffer_descriptor | EIT, SIT |
98/0x62 | frequency_list_descriptor | NIT |
99/0x63 | partial_tranport_stream_descriptor | SIT |
100/0x64 | data_broadcast_descriptor | PMT |
101/0x65 | CA_system_descriptor | PMT, EIT |
102/0x66 | data_broadcast_id_descriptor | PMT |
103/0x67 | transport_stream_descriptor | |
104/0x68 | DSNG_descriptor | |
105/0x69 | PDC_descriptor | EIT |
106/0x6A | AC-3_descriptor | PMT |
107/0x6B | ancilliary_data_descriptor | PMT |
108/0x6C | cell_list_descriptor | NIT |
109/0x6D | cell_frequency_link_descriptor | NIT |
110/0x6E | announcement_support_descriptor | NIT |
111/ 0x6F | application_signalling_descriptor | PMT |
112/0x70 | adaptation_field_data_descriptor | PMT |
113/0x71 | service_identifier_descriptor | SDT |
114/0x72 | service_availability_descriptor | SDT |
115/0x73 | default_authority_descriptor | NIT, BAS, SDT |
116/0x74 | related_content_descriptor | PMT |
117/0x75 | TVA_id_descriptor | EIT |
118/0x76 | content_identifier_descriptor | EIT |
119/0x77 | time_slice_fec_identifier_descriptor | NIT |
120/0x78 | ECM_repetition_rate_descriptor | PMT |
121/0x79 | S2_satellite_delivery_system_descriptor | NIT |
122/0x7A | enhanced_AC-3_descriptor | PMT |
123/0x7B | DTS descriptor | PMT |
124/0x7C | AAC descriptor | PMT |
125/0x7D | XAIT location descriptor | NIT, BAT, SDT, EIT, TOT, PMT, SIT |
126/0x7E | FTA_content_management_descriptor | NIT, BAT, SDT, EIT |
127/0x7F | extension descriptor | NIT, BAT, SDT, EIT, TOT, PMT, SIT |
0x80-0xFE | Определяется пользователем |