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  "docId": "SMPTE.RP2007.2007",
  "document": {
    "abstract": "This document defines two serial interfaces which may be used to convey closed captioning streams. — The CDP Interface carries the CEA-708/SMPTE 334–2 Caption Distribution Packet (CDP). This is principally intended for use in cases where there is a desire to provide some or all of the following information for downstream use: caption data; caption service descriptors; and time codes. In one typical application, a DTVCC caption server could use this interface to send CDPs to a 334M VANC encoder. — SMPTE 333M specifies an interface that is widely used for providing caption data and service information to ATSC emission encoders. The older Grand Alliance interface can also be used for this same purpose. It is included here as Annex B to document its use in this application.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "approvalDate": "2007-07-27",
    "approvalDate$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "copyright": {
      "holder": "Society of Motion Picture and Television Engineers, Inc.",
      "holder$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.840Z"
      },
      "year": "2007",
      "year$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.840Z"
      }
    },
    "copyright$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "docId": "SMPTE.RP2007.2007",
    "docId$meta": {
      "confidence": "high",
      "note": "Calculated from parsed/inferred metadata",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "docLabel": "SMPTE RP 2007:2007",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from parsed/inferred typenumber/number/date",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "docNumber": "2007",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubNumber meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "docTitle": "Closed-Caption CDP and \"Grand Alliance\" Serial Interfaces for DTV",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Concatenated suite title and publication title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "docType": "Recommended Practice",
    "docType$meta": {
      "confidence": "high",
      "note": "Publication type parsed from HTML",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "doi": "10.5594/SMPTE.RP2007.2007",
    "doi$meta": {
      "confidence": "medium",
      "note": "Constructed from parsed/inferred type/date",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "familyId": "2007",
    "familyId$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "group": "smpte-32nf-tc",
    "group$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "href": "https://doi.org/10.5594/SMPTE.RP2007.2007",
    "href$meta": {
      "confidence": "high",
      "note": "URL generated and verified via redirect resolution",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "icsCodes": [
      {
        "code": "33.160.01",
        "description": "Audio, video and audiovisual systems in general"
      },
      {
        "code": "33.170",
        "description": "Television and radio broadcasting"
      }
    ],
    "icsCodes$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "isbn": "978-1-61482-247-9",
    "isbn$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "keywords": [
      "Captions",
      "Communication",
      "Networking and Broadcast Technologies",
      "Interfaces",
      "Subtitles",
      "Television",
      "Interface"
    ],
    "keywords$meta": {
      "confidence": "medium",
      "note": "Union of curated keywords + source XML keywords (re-normalized via splitAndNormalizeKeywords)",
      "source": "manual",
      "updated": "2026-05-13T21:38:55.397Z"
    },
    "pages": "1–7",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "productNumber": "SSD001248",
    "productNumber$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "publicationDate": "2007-07-27",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubDateTime meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "publisher": "SMPTE",
    "publisher$meta": {
      "confidence": "high",
      "note": "Parsed from HTML publisher meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "publisherLocation": {
      "city": "White Plains, NY",
      "city$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.840Z"
      },
      "country": "USA",
      "country$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.840Z"
      }
    },
    "publisherLocation$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "references": {
      "bibliographic": [
        "SMPTE.ST333.1999",
        "ATSC.A65C"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "note": "Resolved from sibling -ref.xml via resolveSmpteSourceRefs.js",
        "source": "parsed",
        "updated": "2026-05-19T17:05:10.539Z"
      },
      "normative": [
        "SMPTE.ST334-2.2007",
        "ATSC.A53.2007",
        "TIA.574.2003",
        "CEA.708"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Extracted from sibling -ref.xml via extractSmpteSourceRefs.js",
        "source": "parsed",
        "updated": "2026-05-19T17:09:57.766Z"
      }
    },
    "releaseTag": "20070727-pub",
    "releaseTag$meta": {
      "confidence": "high",
      "note": "Release tag parsed from URL folder structure",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
      "updated": "2025-10-26T17:01:22.289Z"
    },
    "resolvedHref": "https://pub.smpte.org/doc/rp2007/20070727-pub/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": "https://my.smpte.org/s/product-details?id=a1BVR0000007Nax",
      "overridden": true,
      "source": "resolved",
      "updated": "2025-10-30T22:53:57.560Z",
      "version": "extractDocs.js@commit:ee2844fb1cf2"
    },
    "standardId": "20349",
    "standardId$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-2007-2007_1/rp2007-2007.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.840Z"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s) and other status values",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-26T17:01:22.289Z"
      },
      "amended": false,
      "amended$meta": {
        "confidence": "high",
        "note": "Parsed from wrapper #amendments",
        "originalValue": null,
        "source": "parsed",
        "updated": "2025-10-26T17:01:22.289Z"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-26T17:01:22.289Z"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-26T17:01:22.289Z"
      }
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}