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Flash/beep detection improvements, customisable test sequences and various bugfixes

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@matt-hammond-001 matt-hammond-001 released this 02 Sep 09:47

NOTE: Not backward compatible with JSON metadata files generated by the
test sequence generator in earlier versions (due to pulse detection
enhancements).

  • Enhancement: Flash/beep detection algorithm improved. Test sequence
    generator modified to add extra metadata fields that describe the duration
    of the beeps and flashes in the test sequence.
  • Enhancement: Added ability to add custom labels and colours to generated
    test sequences.
  • Enhancement: Added ability to control how long capturing lasts using
    --measureSecs command line option
  • Bugfix: Failure when measuring not using LIGHT_0 input
  • Bugfix: FFMPEG was adding timing offset to audio (relative to video) in MP4s.
    Added offset via command line options to compensate.
  • Bugfix: exampleCsaTester.py was providing incorrect presentationStatus
  • Bugfix: Corrected detection of ffmpeg in test sequence encoding script