{
  "schemaVersion": 1,
  "trialExecutions": 0,
  "purpose": "5-second opening comparison. Each pane is its 20-second display video at 4x from the start. No extra hold. Panes are independent runs.",
  "durationSeconds": 5,
  "speedMultiplier": 4,
  "header": null,
  "panes": [
    {
      "position": "left",
      "group": "native",
      "source": "media/native-full-20s.mp4",
      "sourceDurationSeconds": 20,
      "coverage": "complete 90.375s timeline at 4.51875x in the 20s display video"
    },
    {
      "position": "right",
      "group": "finshield",
      "source": "media/finshield-full-20s.mp4",
      "sourceDurationSeconds": 20,
      "coverage": "complete 79.250s timeline at 3.9625x in the 20s display video"
    }
  ],
  "filter": "[0:v]setpts=(PTS-STARTPTS)/4,fps=20,scale=640:360:flags=lanczos[left];[1:v]setpts=(PTS-STARTPTS)/4,fps=20,scale=640:360:flags=lanczos[right];hstack;palette"
}