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  "document": {
    "abstract": "(1.1) This standard defines a family of image sample structures for the representation of stationary or moving two-dimensional images sampled temporally at a constant frame rate and having an image format (sample structure) of 1920 × 1080 and an aspect ratio of 16:9.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "approvalDate": "2008",
    "approvalDate$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "copyright": {
      "holder": "Society of Motion Picture and Television Engineers, Inc.",
      "holder$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.831Z"
      },
      "year": "2008",
      "year$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.831Z"
      }
    },
    "copyright$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "docElement": "m",
    "docElement$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "docId": "SMPTE.ST274.2008",
    "docId$meta": {
      "confidence": "high",
      "note": "Calculated from parsed/inferred metadata",
      "originalValue": null,
      "source": "manual",
      "sourceUrl": "https://pub.smpte.org/doc/st274/20080129-pub/",
      "updated": "2025-10-30T00:00:00Z"
    },
    "docLabel": "SMPTE ST 274:2008",
    "docLabel$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "docNumber": "274",
    "docNumber$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "docSuiteTitle": "Television",
    "docSuiteTitle$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubSuiteTitle meta tag, or derived from wrapper title for PDF releases",
      "originalValue": null,
      "source": "parsed",
      "updated": "2025-12-12T21:24:00.088Z",
      "version": "extractDocs.js@commit:e5213a0e988e"
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    "docTitle": "1920 x 1080 Image Sample Structure, Digital Representation and Digital Timing Reference Sequences for Multiple Picture Rates",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubTitle, or derived from wrapper title for PDF releases",
      "originalValue": "Television - 1920 x 1080 Image Sample Structure, Digital Representation and Digital Timing Reference Sequences for Multiple Picture Rates",
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      "source": "parsed",
      "updated": "2025-12-12T21:24:00.088Z",
      "version": "extractDocs.js@commit:e5213a0e988e"
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    "docType": "Standard",
    "docType$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "doi": "10.5594/SMPTE.ST274.2008",
    "doi$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "familyId": "274",
    "familyId$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "group": "smpte-10e-tc",
    "group$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "href": "https://doi.org/10.5594/SMPTE.ST274.2008",
    "href$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "icsCodes": [
      {
        "code": "33.160.01",
        "description": "Audio, video and audiovisual systems in general"
      },
      {
        "code": "33.170",
        "description": "Television and radio broadcasting"
      }
    ],
    "icsCodes$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "isbn": "978-1-61482-421-3",
    "isbn$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "keywords": [
      "Communication",
      "Networking and Broadcast Technologies",
      "Image Formats",
      "Television",
      "Image Format",
      "HDTV"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "pages": "1–35",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "productNumber": "SSD001422",
    "productNumber$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "publicationDate": "2008-01-29",
    "publicationDate$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "publisher": "SMPTE",
    "publisher$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "publisherLocation": {
      "city": "White Plains, NY",
      "city$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.831Z"
      },
      "country": "USA",
      "country$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.831Z"
      }
    },
    "publisherLocation$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "references": {
      "bibliographic": [
        "SMPTE.ST240.1999",
        "SMPTE.RP157.1995",
        "SMPTE.RP168.2002",
        "SMPTE.RP177.1993",
        "SMPTE.ST292.2006",
        "R-REC-BT.601-6",
        "R-REC-BT.709-5"
      ],
      "bibliographic$meta": {
        "confidence": "high",
        "note": "Extracted from sibling -ref.xml via extractSmpteSourceRefs.js",
        "source": "parsed",
        "updated": "2026-05-18T23:48:48.871Z"
      },
      "normative": [
        "IEC.61169-8",
        "SMPTE.ST291.2006",
        "SMPTE.RP160.1997",
        "CIE.015.2004"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Extracted from sibling -ref.xml via extractSmpteSourceRefs.js",
        "source": "parsed",
        "updated": "2026-05-19T00:07:42.123Z"
      }
    },
    "releaseTag": "20080129-pub",
    "releaseTag$meta": {
      "confidence": "high",
      "note": "Release tag parsed from URL folder structure",
      "originalValue": null,
      "source": "parsed",
      "updated": "2025-10-12T23:28:47.220Z"
    },
    "resolvedHref": "https://pub.smpte.org/doc/st274/20080129-pub/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": "https://my.smpte.org/s/product-details?id=a1BVR0000008kbZ",
      "overridden": true,
      "source": "resolved",
      "updated": "2025-10-30T22:51:25.963Z",
      "version": "extractDocs.js@commit:ee2844fb1cf2"
    },
    "standardId": "20672",
    "standardId$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08252015 STANDARDS REVISED DEPOSIT/smptes_st-274-2008_1/st0274-2008.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.831Z"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "medium",
        "source": "manual",
        "updated": "2025-07-01T00:00:00Z"
      },
      "amended": false,
      "amended$meta": {
        "confidence": "high",
        "note": "Parsed from wrapper #amendments",
        "originalValue": null,
        "source": "parsed",
        "updated": "2025-10-12T23:28:47.220Z"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-12T23:28:47.220Z"
      },
      "reaffirmDate": "2013-07-08",
      "reaffirmDate$meta": {
        "confidence": "medium",
        "source": "manual",
        "updated": "2025-07-01T00:00:00Z"
      },
      "reaffirmed": true,
      "reaffirmed$meta": {
        "confidence": "medium",
        "source": "manual",
        "updated": "2025-07-01T00:00:00Z"
      },
      "stabilized": true,
      "stabilized$meta": {
        "confidence": "medium",
        "source": "manual",
        "updated": "2025-07-01T00:00:00Z"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-12T23:28:47.220Z"
      }
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}