<?xml version="1.0" encoding="utf-8"?>
<PRONOM-Report xmlns="http://pronom.nationalarchives.gov.uk">
  <report_format_detail>
    <FileFormat>
      <FormatID>2701</FormatID>
      <FormatName>General Purpose RAW</FormatName>
      <FormatVersion>
      </FormatVersion>
      <FormatAliases>GoPro GPR</FormatAliases>
      <FormatFamilies>
      </FormatFamilies>
      <FormatTypes>Image (Raster)</FormatTypes>
      <FormatDisclosure>
      </FormatDisclosure>
      <FormatDescription>GoPro action camera's since the HERO5 model have the ability to capture a RAW image along with a JPG. The GPR format is a 12-bit raw image coding format, based on Adobe DNG but uses a VC-5 compression making the files much smaller than a typical DNG.</FormatDescription>
      <BinaryFileFormat>
      </BinaryFileFormat>
      <ByteOrders>
      </ByteOrders>
      <ReleaseDate>
      </ReleaseDate>
      <WithdrawnDate>
      </WithdrawnDate>
      <ProvenanceSourceID>220</ProvenanceSourceID>
      <ProvenanceName>The Church of Jesus Christ of Latter-Day Saints / The Church of Jesus Christ of Latter-Day Saints</ProvenanceName>
      <ProvenanceSourceDate>21 Apr 2023</ProvenanceSourceDate>
      <ProvenanceDescription>
      </ProvenanceDescription>
      <LastUpdatedDate>21 Apr 2023</LastUpdatedDate>
      <FormatNote>https://github.com/gopro/gpr

http://fileformats.archiveteam.org/wiki/GoPro_GPR

https://www.wikidata.org/wiki/Q111147971</FormatNote>
      <FormatRisk>
      </FormatRisk>
      <TechnicalEnvironment>
      </TechnicalEnvironment>
      <FileFormatIdentifier>
        <Identifier>fmt/1849</Identifier>
        <IdentifierType>PUID</IdentifierType>
      </FileFormatIdentifier>
      <FileFormatIdentifier>
        <Identifier>Q111147971</Identifier>
        <IdentifierType>Wikidata QID Identifier</IdentifierType>
      </FileFormatIdentifier>
      <ExternalSignature>
        <ExternalSignatureID>3318</ExternalSignatureID>
        <Signature>gpr</Signature>
        <SignatureType>File extension</SignatureType>
      </ExternalSignature>
      <InternalSignature>
        <SignatureID>2193</SignatureID>
        <SignatureName>General Purpose RAW (GoPro GPR)</SignatureName>
        <SignatureNote>GPR files have a typical DNG 1.3 (fmt/438) header, but later in the file use a VC-5 compression wavelet</SignatureNote>
        <ByteSequence>
          <ByteSequenceID>2543</ByteSequenceID>
          <PositionType>Absolute from BOF</PositionType>
          <Offset>0</Offset>
          <MaxOffset>0</MaxOffset>
          <IndirectOffsetLocation>
          </IndirectOffsetLocation>
          <IndirectOffsetLength>
          </IndirectOffsetLength>
          <Endianness>
          </Endianness>
          <ByteSequenceValue>49492A00{0-4080}12C601000400000001030000*56432D35</ByteSequenceValue>
        </ByteSequence>
      </InternalSignature>
      <RelatedFormat>
        <RelationshipType>Has priority over</RelationshipType>
        <RelatedFormatID>1225</RelatedFormatID>
        <RelatedFormatName>Digital Negative Format (DNG)</RelatedFormatName>
        <RelatedFormatVersion>1.3</RelatedFormatVersion>
      </RelatedFormat>
      <RelatedFormat>
        <RelationshipType>Is subtype of</RelationshipType>
        <RelatedFormatID>1225</RelatedFormatID>
        <RelatedFormatName>Digital Negative Format (DNG)</RelatedFormatName>
        <RelatedFormatVersion>1.3</RelatedFormatVersion>
      </RelatedFormat>
    </FileFormat>
    <SearchCriteria>Criteria</SearchCriteria>
  </report_format_detail>
</PRONOM-Report>
