<?xml version="1.0" encoding="utf-8"?>
<PRONOM-Report xmlns="http://pronom.nationalarchives.gov.uk">
  <report_format_detail>
    <FileFormat>
      <FormatID>215</FormatID>
      <FormatName>Microsoft Windows Enhanced Metafile</FormatName>
      <FormatVersion>1.0</FormatVersion>
      <FormatAliases>
      </FormatAliases>
      <FormatFamilies>
      </FormatFamilies>
      <FormatTypes>Image (Raster), Image (Vector)</FormatTypes>
      <FormatDisclosure>
      </FormatDisclosure>
      <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.</FormatDescription>
      <BinaryFileFormat>Text</BinaryFileFormat>
      <ByteOrders>Little-endian (Intel)</ByteOrders>
      <ReleaseDate>
      </ReleaseDate>
      <WithdrawnDate>
      </WithdrawnDate>
      <ProvenanceSourceID>1</ProvenanceSourceID>
      <ProvenanceName>Digital Preservation Department / The National Archives</ProvenanceName>
      <ProvenanceSourceDate>02 Aug 2005</ProvenanceSourceDate>
      <ProvenanceDescription>
      </ProvenanceDescription>
      <LastUpdatedDate>11 Jul 2011</LastUpdatedDate>
      <FormatNote>
      </FormatNote>
      <FormatRisk>
      </FormatRisk>
      <TechnicalEnvironment>
      </TechnicalEnvironment>
      <FileFormatIdentifier>
        <Identifier>image/emf</Identifier>
        <IdentifierType>MIME</IdentifierType>
      </FileFormatIdentifier>
      <FileFormatIdentifier>
        <Identifier>x-fmt/153</Identifier>
        <IdentifierType>PUID</IdentifierType>
      </FileFormatIdentifier>
      <Developers>
        <DeveloperID>93</DeveloperID>
        <DeveloperName>
        </DeveloperName>
        <OrganisationName>Microsoft Corporation</OrganisationName>
        <DeveloperCompoundName>Microsoft Corporation</DeveloperCompoundName>
      </Developers>
      <Support>
        <SupportID>93</SupportID>
        <SupportName>
        </SupportName>
        <OrganisationName>Microsoft Corporation</OrganisationName>
        <SupportCompoundName>Microsoft Corporation</SupportCompoundName>
      </Support>
      <ExternalSignature>
        <ExternalSignatureID>209</ExternalSignatureID>
        <Signature>emf</Signature>
        <SignatureType>File extension</SignatureType>
      </ExternalSignature>
      <InternalSignature>
        <SignatureID>476</SignatureID>
        <SignatureName>Microsoft Windows Enhanced Metafile 1.0 (Variation 1)</SignatureName>
        <SignatureNote>Record Type EMR_HEADER (00000001h); Record Size (4 bytes) decimal 88; Bounds (16 bytes); Frame (16 bytes); at offset 40 signature (“EMF  “); 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</SignatureNote>
        <ByteSequence>
          <ByteSequenceID>593</ByteSequenceID>
          <PositionType>Absolute from BOF</PositionType>
          <Offset>0</Offset>
          <MaxOffset>
          </MaxOffset>
          <IndirectOffsetLocation>
          </IndirectOffsetLocation>
          <IndirectOffsetLength>
          </IndirectOffsetLength>
          <Endianness>
          </Endianness>
          <ByteSequenceValue>0100000058000000{32}20454D4600000100{16}00000000</ByteSequenceValue>
        </ByteSequence>
      </InternalSignature>
      <InternalSignature>
        <SignatureID>477</SignatureID>
        <SignatureName>Microsoft Windows Enhanced Metafile 1.0 (Variation 2)</SignatureName>
        <SignatureNote>Record Type EMR_HEADER (01000000h); Record Size (4 bytes) greater than 88; Bounds (16 bytes); Frame (16 bytes); at offset 40 signature (“EMF  “); 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—offset from the beginning  of  this record to the beginning of the description (32-bit integer) 88</SignatureNote>
        <ByteSequence>
          <ByteSequenceID>594</ByteSequenceID>
          <PositionType>Absolute from BOF</PositionType>
          <Offset>0</Offset>
          <MaxOffset>
          </MaxOffset>
          <IndirectOffsetLocation>
          </IndirectOffsetLocation>
          <IndirectOffsetLength>
          </IndirectOffsetLength>
          <Endianness>
          </Endianness>
          <ByteSequenceValue>01000000{36}20454D4600000100{16}58000000</ByteSequenceValue>
        </ByteSequence>
      </InternalSignature>
      <RelatedFormat>
        <RelationshipType>Is previous version of</RelationshipType>
        <RelatedFormatID>1089</RelatedFormatID>
        <RelatedFormatName>Microsoft Windows Enhanced Metafile</RelatedFormatName>
        <RelatedFormatVersion>2.0</RelatedFormatVersion>
      </RelatedFormat>
      <RelatedFormat>
        <RelationshipType>Is previous version of</RelationshipType>
        <RelatedFormatID>1090</RelatedFormatID>
        <RelatedFormatName>Microsoft Windows Enhanced Metafile</RelatedFormatName>
        <RelatedFormatVersion>3.0</RelatedFormatVersion>
      </RelatedFormat>
    </FileFormat>
    <SearchCriteria>Criteria</SearchCriteria>
  </report_format_detail>
</PRONOM-Report>
