{
  "fileFormatID": 215,
  "formatName": "Microsoft Windows Enhanced Metafile",
  "version": "1.0",
  "formatDescription": "The Enhanced Metafile format is a 32-bit format that can contain both vector information and bitmap information. This format contains extended features over the Windows Metafile Format, including built-in scaling information, and improvements in color palettes and device independence.",
  "releaseDate": null,
  "binaryFileFormat": "Text",
  "formatNote": null,
  "lastUpdatedDate": "11 Jul 2011",
  "formatProvenance": null,
  "formatSourceDate": "02 Aug 2005",
  "formatDisclosure": null,
  "formatEnvironment": null,
  "formatRisk": null,
  "formatAliases": null,
  "formatTypes": "Image (Raster), Image (Vector)",
  "formatFamilies": null,
  "identifiers": [
    {
      "identifierText": "image/emf",
      "identifierType": "MIME"
    },
    {
      "identifierText": "x-fmt/153",
      "identifierType": "PUID"
    }
  ],
  "internalSignatures": [
    {
      "signatureID": 476,
      "name": "Microsoft Windows Enhanced Metafile 1.0 (Variation 1)",
      "note": "Record Type EMR_HEADER (00000001h); Record Size (4 bytes) decimal 88; Bounds (16 bytes); Frame (16 bytes); at offset 40 signature (\u201cEMF  \u201c); Version (00010000h); size of the metafile in bytes (4 bytes); number of records in the metafile (4 bytes); number of handles (2 bytes); reserved (2 bytes);  nDescription--number of characters in the Description (32-bit integer) zero",
      "byteSequences": [
        {
          "positionType": "Absolute from BOF",
          "offset": 0,
          "maxOffset": null,
          "byteSequence": "0100000058000000{32}20454D4600000100{16}00000000",
          "endianness": null,
          "byteSequenceID": 593
        }
      ],
      "provenance": "Signature identified by Georgia Tech Research Institute"
    },
    {
      "signatureID": 477,
      "name": "Microsoft Windows Enhanced Metafile 1.0 (Variation 2)",
      "note": "Record Type EMR_HEADER (01000000h); Record Size (4 bytes) greater than 88; Bounds (16 bytes); Frame (16 bytes); at offset 40 signature (\u201cEMF  \u201c); Version (00010000h); size of the metafile in bytes (4 bytes); number of records in the metafile (4 bytes); number of handles (2 bytes); reserved (2 bytes);  nDescription--number of characters in the Description (32-bit integer) greater than zero; offDescription\u2014offset from the beginning  of  this record to the beginning of the description (32-bit integer) 88",
      "byteSequences": [
        {
          "positionType": "Absolute from BOF",
          "offset": 0,
          "maxOffset": null,
          "byteSequence": "01000000{36}20454D4600000100{16}58000000",
          "endianness": null,
          "byteSequenceID": 594
        }
      ],
      "provenance": "Signature identified by Georgia Tech Research Institute"
    }
  ],
  "externalSignatures": [
    {
      "externalSignature": "emf",
      "signatureType": "File extension"
    }
  ],
  "relationships": [
    {
      "relationshipType": "Is previous version of",
      "relatedFormatID": 1089,
      "relatedFormatName": "Microsoft Windows Enhanced Metafile",
      "relatedFormatPUID": "fmt/344"
    },
    {
      "relationshipType": "Is previous version of",
      "relatedFormatID": 1090,
      "relatedFormatName": "Microsoft Windows Enhanced Metafile",
      "relatedFormatPUID": "fmt/345"
    }
  ],
  "supportedBy": [
    93
  ],
  "developedBy": [
    93
  ],
  "submittedBy": [
    1
  ]
}