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SLUB_mediaconch_policy_retrodigitized_film16mm.xml

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  • SLUB_mediaconch_policy_retrodigitized_film35mm.xml 5.01 KiB
    <?xml version="1.0"?>
    <policy type="or" name="SLUB Policy for MKV/FFV1v3, retrodigitized film 35mm" license="CC-BY-SA-4.0+">
      <description>SLUB related policy to test that the video file is suitable for archiving purposes.
        This checks if a MKV/FFV1v3 fulfills the needs for 35mm retrodigitization:
        - Container format is Matroska with error detection (CRC)
        - Video format is FFV1 with error detection (CRC) and with Intra mode (each frame is independent)
        This policy is based on:
        - Example MKV FFV1 digitization policy.xml
        - Video file is MKV + FFV1-Intra + PCM or FLAC with CRC32 everywhere.xml
        If there are any policy violations or suggestions, please send an email to langzeitarchiv@slub-dresden.de
      </description>
      <policy type="and" name="MKV, FFV1 Intra, PCM/FLAC, error detection">
        
        <policy type="and" name="Container">
          <rule name="General/FileExtension is mkv" value="FileExtension" tracktype="General" occurrence="*" operator="=">mkv</rule>
          <rule name="Container is MKV" value="Format" tracktype="General" occurrence="*" operator="=">Matroska</rule>
          <rule name="Unique ID is present" value="UniqueID" tracktype="General" occurrence="*"/>
          
          <rule name="Container uses error detection" value="extra/ErrorDetectionType" tracktype="General" occurrence="*" operator="=">Per level 1</rule>
          <rule name="General/Format_Version is 4" value="Format_Version" tracktype="General" occurrence="*" operator="=">4</rule>
          <rule name="General/FrameRate is 24.000" value="FrameRate" tracktype="General" occurrence="*" operator="=">24.000</rule>
        </policy>
        
        <policy type="and" name="Video">
          <rule name="Video is FFV1" value="Format" tracktype="Video" occurrence="*" operator="=">FFV1</rule>
          <rule name="FFV1 is version 3.4 or later" value="Format_Version" tracktype="Video" occurrence="*" operator="&gt;=">3.4</rule>
          <rule name="GOP size of 1" value="Format_Settings_GOP" tracktype="Video" occurrence="*" operator="=">N=1</rule>
          <rule name="Video uses error detection" value="extra/ErrorDetectionType" tracktype="Video" occurrence="*" operator="=">Per slice</rule>
          <rule name="Frame Rate is Constant" value="FrameRate_Mode" tracktype="Video" occurrence="*" operator="=">CFR</rule>
          <rule name="Video/ScanType is Progressive" value="ScanType" tracktype="Video" occurrence="*" operator="=">Progressive</rule>
          <rule name="Video/Compression_Mode is Lossless" value="Compression_Mode" tracktype="Video" occurrence="*" operator="=">Lossless</rule>
          
          <policy type="and" name="Video is >=4k/16bit RGB">
            <policy type="or" name="typical Resolutions">
              <policy type="and" name="4K Akademy Format (4048x2990)">
                <rule name="Video/Width is 4048" value="Width" tracktype="Video" occurrence="*" operator="=">4048</rule>
                <rule name="Video/Height is 2990" value="Height" tracktype="Video" occurrence="*" operator="=">2990</rule>
              </policy>
              <policy type="and" name="6k (volle Filmbreite, 6608x3476)">
                <rule name="Video/Width is 6698" value="Width" tracktype="Video" occurrence="*" operator="=">6608</rule>
                <rule name="Video/Height is 3476" value="Height" tracktype="Video" occurrence="*" operator="=">3476</rule>
              </policy>
            </policy>
            <rule name="Video/PixelAspectRatio is 1.000" value="PixelAspectRatio" tracktype="Video" occurrence="*" operator="=">1</rule>
            <rule name="ColorSpace is RGB" value="ColorSpace" tracktype="Video" occurrence="*" operator="=">RGB</rule>
            <rule name="Bit Depth is 16" value="BitDepth" tracktype="Video" occurrence="*" operator="=">16</rule>
          </policy>
    
        </policy>
        
        <policy type="or" name="Audio">
          <rule name="Audio does not exist" value="AudioCount" tracktype="General" occurrence="*" operator="must not exist"/>
          <policy type="or" name="Audio exist">
            <rule name="General/AudioCount is 1" value="AudioCount" tracktype="General" occurrence="*" operator="=">1</rule>
            <policy type="or" name="Audio is PCM or FLAC">
              <rule name="Audio is PCM" value="Format" tracktype="Audio" occurrence="*" operator="=">PCM</rule>
              <rule name="Audio is FLAC" value="Format" tracktype="Audio" occurrence="*" operator="=">FLAC</rule>
            </policy>
            <rule name="Audio is 48000 Hz" value="SamplingRate" tracktype="Audio" occurrence="*" operator="=">48000</rule>
            <policy type="or" name="Audio is Stereo or Mono">
              <rule name="Audio is mono" value="Channels" tracktype="Audio" occurrence="*" operator="=">1</rule>
              <rule name="Audio is stereo" value="Channels" tracktype="Audio" occurrence="*" operator="=">2</rule>
            </policy>
            <policy type="or" name="Audio Bit Depth is 16 or 24">
              <rule name="Bit Depth is 16" value="BitDepth" tracktype="Audio" occurrence="*" operator="=">16</rule>
              <rule name="Bit Depth is 24" value="BitDepth" tracktype="Audio" occurrence="*" operator="=">24</rule>
            </policy>
          </policy>
        </policy>
      </policy>
    </policy>