PMT

Dekodierung & Deskriptoren

Jede Deskriptorfolge enthält Kontext, Reihenfolge und rohe TLVs. Private oder noch nicht dekodierte Felder bleiben erhalten.

{
  "error" : "",
  "loops" : [ {
    "error" : "",
    "status" : "complete",
    "raw_tail" : "",
    "owner_path" : "PMT/17508/program",
    "byte_length" : 0,
    "byte_offset" : 12,
    "descriptors" : [ ],
    "error_offset" : null,
    "layout_version" : 1
  }, {
    "error" : "",
    "status" : "complete",
    "raw_tail" : "",
    "owner_path" : "PMT/17508/ES/32",
    "byte_length" : 15,
    "byte_offset" : 17,
    "descriptors" : [ {
      "tag" : 82,
      "tlv" : "52010a",
      "name" : "stream_identifier",
      "fields" : {
        "component_tag" : 10
      },
      "status" : "decoded",
      "ordinal" : 0,
      "namespace" : "DVB-SI",
      "byte_offset" : 17,
      "extension_tag" : null,
      "private_data_specifier" : null,
      "registration_identifier" : null
    }, {
      "tag" : 86,
      "tlv" : "560a64657509006465751149",
      "name" : "teletext",
      "fields" : {
        "pages" : [ {
          "page" : 100,
          "type" : 1,
          "language" : "deu"
        }, {
          "page" : 149,
          "type" : 2,
          "language" : "deu"
        } ]
      },
      "status" : "decoded",
      "ordinal" : 1,
      "namespace" : "DVB-SI",
      "byte_offset" : 20,
      "extension_tag" : null,
      "private_data_specifier" : null,
      "registration_identifier" : null
    } ],
    "error_offset" : null,
    "layout_version" : 1
  }, {
    "error" : "",
    "status" : "complete",
    "raw_tail" : "",
    "owner_path" : "PMT/17508/ES/255",
    "byte_length" : 3,
    "byte_offset" : 37,
    "descriptors" : [ {
      "tag" : 82,
      "tlv" : "520101",
      "name" : "stream_identifier",
      "fields" : {
        "component_tag" : 1
      },
      "status" : "decoded",
      "ordinal" : 0,
      "namespace" : "DVB-SI",
      "byte_offset" : 37,
      "extension_tag" : null,
      "private_data_specifier" : null,
      "registration_identifier" : null
    } ],
    "error_offset" : null,
    "layout_version" : 1
  }, {
    "error" : "",
    "status" : "complete",
    "raw_tail" : "",
    "owner_path" : "PMT/17508/ES/256",
    "byte_length" : 9,
    "byte_offset" : 45,
    "descriptors" : [ {
      "tag" : 10,
      "tlv" : "0a0464657501",
      "name" : "ISO_639_language",
      "fields" : {
        "languages" : [ {
          "language" : "deu",
          "audio_type" : 1
        } ]
      },
      "status" : "decoded",
      "ordinal" : 0,
      "namespace" : "MPEG",
      "byte_offset" : 45,
      "extension_tag" : null,
      "private_data_specifier" : null,
      "registration_identifier" : null
    }, {
      "tag" : 82,
      "tlv" : "520103",
      "name" : "stream_identifier",
      "fields" : {
        "component_tag" : 3
      },
      "status" : "decoded",
      "ordinal" : 1,
      "namespace" : "DVB-SI",
      "byte_offset" : 51,
      "extension_tag" : null,
      "private_data_specifier" : null,
      "registration_identifier" : null
    } ],
    "error_offset" : null,
    "layout_version" : 1
  }, {
    "error" : "",
    "status" : "complete",
    "raw_tail" : "",
    "owner_path" : "PMT/17508/ES/259",
    "byte_length" : 16,
    "byte_offset" : 59,
    "descriptors" : [ {
      "tag" : 106,
      "tlv" : "6a05ff42080000",
      "name" : "AC3",
      "fields" : {
        "asvc" : 0,
        "bsid" : 8,
        "codec" : "AC3",
        "flags" : 255,
        "mainid" : 0,
        "additional_hex" : "",
        "component_type" : 66
      },
      "status" : "decoded",
      "ordinal" : 0,
      "namespace" : "DVB-SI",
      "byte_offset" : 59,
      "extension_tag" : null,
      "private_data_specifier" : null,
      "registration_identifier" : null
    }, {
      "tag" : 10,
      "tlv" : "0a0464657501",
      "name" : "ISO_639_language",
      "fields" : {
        "languages" : [ {
          "language" : "deu",
          "audio_type" : 1
        } ]
      },
      "status" : "decoded",
      "ordinal" : 1,
      "namespace" : "MPEG",
      "byte_offset" : 66,
      "extension_tag" : null,
      "private_data_specifier" : null,
      "registration_identifier" : null
    }, {
      "tag" : 82,
      "tlv" : "520107",
      "name" : "stream_identifier",
      "fields" : {
        "component_tag" : 7
      },
      "status" : "decoded",
      "ordinal" : 2,
      "namespace" : "DVB-SI",
      "byte_offset" : 72,
      "extension_tag" : null,
      "private_data_specifier" : null,
      "registration_identifier" : null
    } ],
    "error_offset" : null,
    "layout_version" : 1
  }, {
    "error" : "",
    "status" : "complete",
    "raw_tail" : "",
    "owner_path" : "PMT/17508/ES/261",
    "byte_length" : 5,
    "byte_offset" : 80,
    "descriptors" : [ {
      "tag" : 111,
      "tlv" : "6f030010e0",
      "name" : "application_signalling",
      "fields" : {
        "applications" : [ {
          "AIT_version" : 0,
          "application_type" : 16
        } ]
      },
      "status" : "decoded",
      "ordinal" : 0,
      "namespace" : "DVB-SI",
      "byte_offset" : 80,
      "extension_tag" : null,
      "private_data_specifier" : null,
      "registration_identifier" : null
    } ],
    "error_offset" : null,
    "layout_version" : 1
  } ],
  "events" : [ ],
  "fields" : {
    "pcr_pid" : 255,
    "program_descriptors" : [ ]
  },
  "sha256" : "215057d9347bf75b12cbd1856c48bdcfcac6379fef4ea3df2a11368ab520da84",
  "streams" : [ {
    "pid" : 32,
    "pcr_pid" : 255,
    "evidence" : "signalled",
    "descriptors" : [ {
      "tag" : 82,
      "name" : "stream_identifier",
      "fields" : {
        "component_tag" : 10
      },
      "offset" : 17,
      "status" : "decoded"
    }, {
      "tag" : 86,
      "name" : "teletext",
      "fields" : {
        "pages" : [ {
          "page" : 100,
          "type" : 1,
          "language" : "deu"
        }, {
          "page" : 149,
          "type" : 2,
          "language" : "deu"
        } ]
      },
      "offset" : 20,
      "status" : "decoded"
    } ],
    "stream_type" : 6
  }, {
    "pid" : 255,
    "codec" : "MPEG2 video",
    "pcr_pid" : 255,
    "evidence" : "signalled",
    "descriptors" : [ {
      "tag" : 82,
      "name" : "stream_identifier",
      "fields" : {
        "component_tag" : 1
      },
      "offset" : 37,
      "status" : "decoded"
    } ],
    "stream_type" : 2
  }, {
    "pid" : 256,
    "codec" : "MPEG audio",
    "pcr_pid" : 255,
    "evidence" : "signalled",
    "descriptors" : [ {
      "tag" : 10,
      "name" : "ISO_639_language",
      "fields" : {
        "languages" : [ {
          "language" : "deu",
          "audio_type" : 1
        } ]
      },
      "offset" : 45,
      "status" : "decoded"
    }, {
      "tag" : 82,
      "name" : "stream_identifier",
      "fields" : {
        "component_tag" : 3
      },
      "offset" : 51,
      "status" : "decoded"
    } ],
    "stream_type" : 3
  }, {
    "pid" : 259,
    "codec" : "AC3",
    "pcr_pid" : 255,
    "evidence" : "signalled",
    "descriptors" : [ {
      "tag" : 106,
      "name" : "AC3",
      "fields" : {
        "asvc" : 0,
        "bsid" : 8,
        "codec" : "AC3",
        "flags" : 255,
        "mainid" : 0,
        "additional_hex" : "",
        "component_type" : 66
      },
      "offset" : 59,
      "status" : "decoded"
    }, {
      "tag" : 10,
      "name" : "ISO_639_language",
      "fields" : {
        "languages" : [ {
          "language" : "deu",
          "audio_type" : 1
        } ]
      },
      "offset" : 66,
      "status" : "decoded"
    }, {
      "tag" : 82,
      "name" : "stream_identifier",
      "fields" : {
        "component_tag" : 7
      },
      "offset" : 72,
      "status" : "decoded"
    } ],
    "stream_type" : 6
  }, {
    "pid" : 261,
    "pcr_pid" : 255,
    "evidence" : "signalled",
    "descriptors" : [ {
      "tag" : 111,
      "name" : "application_signalling",
      "fields" : {
        "applications" : [ {
          "AIT_version" : 0,
          "application_type" : 16
        } ]
      },
      "offset" : 80,
      "status" : "decoded"
    } ],
    "stream_type" : 5
  } ],
  "services" : [ ],
  "applications" : [ ],
  "decoder_version" : "survey-1.0.0",
  "structure_status" : "decoded"
}