{
  "scope": "ffprobe frame counts and decoded pixel mean in the known figure region of authored fixtures; not a general person detector or AI quality test",
  "observations": [
    {
      "clip": "horror-reveal-held",
      "width": 1600,
      "height": 900,
      "fps": 30,
      "durationSeconds": 12.0,
      "frames": 360,
      "audioStreams": 0,
      "firstFigureFrameInControlledROI": 240,
      "teaserSourceFrames": null
    },
    {
      "clip": "horror-reveal-early",
      "width": 1600,
      "height": 900,
      "fps": 30,
      "durationSeconds": 12.0,
      "frames": 360,
      "audioStreams": 0,
      "firstFigureFrameInControlledROI": 60,
      "teaserSourceFrames": null
    },
    {
      "clip": "cinema-teaser-cut",
      "width": 1600,
      "height": 900,
      "fps": 30,
      "durationSeconds": 10.0,
      "frames": 300,
      "audioStreams": 0,
      "firstFigureFrameInControlledROI": null,
      "teaserSourceFrames": 210
    }
  ]
}