{
  "volunteer": "v11",
  "scenario": "s1",
  "common_start": "2025-12-26T15:09:24.953000",
  "common_end": "2025-12-26T15:10:19.373000",
  "duration_sec": 54.42,
  "n_samples": 5443,
  "sampling_rate_hz": 100,
  "detected_modalities": [
    "mocap",
    "mocap_sq",
    "emg",
    "myo_quat",
    "myo_pose",
    "eyetrack",
    "pressure",
    "imu"
  ],
  "aligned_modalities": [
    "mocap",
    "emg",
    "myo_quat",
    "myo_pose",
    "eyetrack",
    "pressure",
    "imu",
    "mocap_sq"
  ],
  "active_common_modalities": [
    "mocap",
    "mocap_sq",
    "emg",
    "myo_quat",
    "eyetrack",
    "pressure",
    "imu"
  ],
  "missing_modalities": [],
  "warnings": [],
  "videos_trimmed": [
    "v11s1. Recording 20251226 150921_Dikablis Glasses 3_Eye Cam - Left.mp4",
    "v11s1. Recording 20251226 150921_Dikablis Glasses 3_Eye Cam - Right.mp4",
    "v11s1. Recording 20251226 150921_Dikablis Glasses 3_Scene Cam.mp4",
    "v11s1. Recording 20251226 150921_Dikablis Glasses 3_Scene Cam_Original_Eye Tracking Video blended with the Left eye.mp4",
    "v11s1. Recording 20251226 150921_Dikablis Glasses 3_Scene Cam_Original_Eye Tracking Video blended with the Right eye.mp4",
    "v11s1. Recording 20251226 150921_Dikablis Glasses 3_Scene Cam_Original_Eye Tracking Video.mp4"
  ],
  "sq_processed": true,
  "tips_added": true,
  "tip_scale": 0.75,
  "base_times": {
    "mocap": "2025-12-26T15:08:54.523000",
    "eyetrack": "2025-12-26T15:09:21"
  },
  "modalities": {
    "mocap": {
      "start": "2025-12-26T15:09:24.953000",
      "end": "2025-12-26T15:10:19.373000",
      "rows": 5443,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "mocap_sq": {
      "start": "2025-12-26T15:09:24.953000",
      "end": "2025-12-26T15:10:19.373000",
      "rows": 5443,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "emg": {
      "start": "2025-12-26T15:09:12",
      "end": "2025-12-26T15:10:25.616089",
      "rows": 14702,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "myo_quat": {
      "start": "2025-12-26T15:09:12",
      "end": "2025-12-26T15:10:32.626452",
      "rows": 4040,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "myo_pose": {
      "start": "2025-12-26T15:09:12",
      "end": "2025-12-26T15:10:10.656139",
      "rows": 36,
      "path": null,
      "paths": null,
      "include_in_common": false,
      "auxiliary": false,
      "event_stream": true
    },
    "eyetrack": {
      "start": "2025-12-26T15:09:21.027000",
      "end": "2025-12-26T15:10:23.328000",
      "rows": 7478,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": false,
      "event_stream": false
    },
    "pressure": {
      "start": "2025-12-26T15:09:01.365000",
      "end": "2025-12-26T15:10:32.288000",
      "rows": 1366,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": true,
      "event_stream": false
    },
    "imu": {
      "start": "2025-12-26T15:08:21.179000",
      "end": "2025-12-26T16:24:49.960000",
      "rows": 2262654,
      "path": null,
      "paths": null,
      "include_in_common": true,
      "auxiliary": true,
      "event_stream": false
    }
  }
}