{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.0.0",
  "generatedAt": "2026-04-11T05:56:28.877Z",
  "sourcePath": "src/main/data/documents.json",
  "docId": "SMPTE.RDD52.2020",
  "document": {
    "abstract": "This document specifies requirements and constraints for an Application of D-Cinema Package (DCP) mastering and packaging for playback globally on the highest percentage of systems, and applies to standard general release packages used in current distribution. The document does not preclude the use of current or future formats and/or constraints for special releases. The document follows the Image and Audio Characteristics, Track File and Composition constraints specified in SMPTE ST 429-2 D-Cinema Packaging — DCP Operational Constraints whenever possible. Where applicable, other further constraints to ST 429-2 and references to other documents are included to further define current mastering and packaging practices.",
    "abstract$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2026-01-08T16:43:02.532Z"
    },
    "docId": "SMPTE.RDD52.2020",
    "docId$meta": {
      "confidence": "high",
      "note": "Calculated from parsed/inferred metadata",
      "originalValue": null,
      "source": "manual",
      "sourceUrl": "https://pub.smpte.org/doc/rdd52/20200518-pub/",
      "updated": "2025-10-30T00:00:00Z"
    },
    "docLabel": "SMPTE RDD 52:2020",
    "docLabel$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "docNumber": "52",
    "docNumber$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "docSuiteTitle": "D-Cinema Packaging",
    "docSuiteTitle$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubSuiteTitle meta tag, or derived from wrapper title for PDF releases",
      "originalValue": null,
      "source": "parsed",
      "updated": "2025-12-12T21:19:08.948Z",
      "version": "extractDocs.js@commit:e5213a0e988e"
    },
    "docTitle": "SMPTE DCP Bv2.1 Application Profile",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubTitle, or derived from wrapper title for PDF releases",
      "originalValue": "D-Cinema Packaging — SMPTE DCP Bv2.1 Application Profile",
      "overridden": true,
      "source": "parsed",
      "updated": "2025-12-12T21:19:08.948Z",
      "version": "extractDocs.js@commit:e5213a0e988e"
    },
    "docType": "Registered Disclosure Document",
    "docType$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "doi": "10.5594/SMPTE.RDD52.2020",
    "doi$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "group": "smpte-27c-tc",
    "group$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "href": "https://doi.org/10.5594/SMPTE.RDD52.2020",
    "href$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "keywords": [
      "DCinema",
      "DCP Application",
      "Packaging",
      "DCP Core",
      "Distribution",
      "Metadata"
    ],
    "keywords$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "publicationDate": "2020-05-18",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubDateTime meta tag",
      "originalValue": "2020-07-23",
      "overridden": true,
      "source": "parsed",
      "updated": "2025-10-08T05:50:38.838Z"
    },
    "publisher": "SMPTE",
    "publisher$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "references": {
      "normative": [
        "SMPTE.ST428-7.2014",
        "SMPTE.ST428-12.2013",
        "SMPTE.ST429-2.2019",
        "SMPTE.ST429-18.2019",
        "SMPTE.ST429-19.2019",
        "SMPTE.ST429-8.2007",
        "SMPTE.ST429-7.2006",
        "SMPTE.ST429-16.2014",
        "SMPTE.ST2001-1.2015",
        "SMPTE.ST429-6.2006Am1.2017",
        "SMPTE.ST377.2004",
        "ISO.15444-1.2016",
        "DCI.DCSS.v1.3.2018-0627",
        "IANA.LSR",
        "RFC5646",
        "RFC4122",
        "ISDCF.DCNC"
      ],
      "normative$meta": {
        "confidence": "medium",
        "source": "manual",
        "updated": "2025-07-01T00:00:00Z"
      }
    },
    "releaseTag": "20200518-pub",
    "releaseTag$meta": {
      "confidence": "high",
      "note": "Release tag parsed from URL folder structure",
      "originalValue": null,
      "source": "parsed",
      "updated": "2025-10-08T05:50:38.838Z"
    },
    "repo": "https://github.com/SMPTE/rdd52/",
    "repo$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "resolvedHref": "https://pub.smpte.org/doc/rdd52/20200518-pub/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": "https://my.smpte.org/s/product-details?id=a1BVR0000007Na7",
      "overridden": true,
      "source": "resolved",
      "updated": "2025-10-30T22:49:55.248Z",
      "version": "extractDocs.js@commit:ee2844fb1cf2"
    },
    "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": "2025-10-08T05:50:38.838Z"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-08T05:50:38.838Z"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-08T05:50:38.838Z"
      }
    }
  }
}