'description': 'AV1, or AOMedia Video 1, is a video coding format that compresses
  video files and streams while maintaining high quality.'
'name': 'AV1'
'pattern': '\b(AV1)\b'
'tags':
- 'Codec'
'tests':
- 'expected': true
  'id': 1
  'input': 'Arcane S01 2160p UHD BluRay DD 5.1 DV HDR AV1-TiZU'
  'lastRun': '2025-04-15T14:50:05.552676'
  'matchSpan':
    'end': 45
    'start': 42
  'matchedContent': 'AV1'
  'matchedGroups':
  - 'AV1'
  'passes': true
- 'expected': true
  'id': 2
  'input': 'Up.2009.2160p.Bluray.AC3.HDR.DV.AV1-TiZU.mkv'
  'lastRun': '2025-04-15T14:50:05.552676'
  'matchSpan':
    'end': 35
    'start': 32
  'matchedContent': 'AV1'
  'matchedGroups':
  - 'AV1'
  'passes': true