/usr/bin/heif-view  libheif version: 1.23.7
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Usage: /usr/bin/heif-view [options]  <input-file>

Options:
  -h, --help                     show help
  -v, --version                  show version
      --list-decoders            list all available decoders (built-in and plugins)
  -d, --decoder ID               use a specific decoder (see --list-decoders)
      --speedup FACTOR           increase playback speed by FACTOR
      --show-sai                 show sample auxiliary information
      --show-frame-duration      show each frame duration in milliseconds
      --show-track-metadata      show metadata attached to the track (e.g. TAI config)
      --show-metadata-text       show data in metadata track as text
      --show-metadata-hex        show data in metadata track as hex bytes
      --show-all                 show all extra information
      --ignore-editlist          show the raw media timeline without repetitions