{
  "ts": "2026-04-24T00:27:10.376",
  "schema": "multispec_offline_sample_v1",
  "frame_type": "RAW_BRUTO",
  "sensor_width": 2048,
  "sensor_height": 1365,
  "bayer_pattern": "GBRG",
  "capture_mode_requested": "MOCK",
  "capture_mode_effective": "MOCK",
  "raw_policy": "allow_single",
  "saved_payload_type": "raw_native_multi",
  "saved_payload_paths": {
    "cam0": "20260423_210500_000_cam0.bin",
    "cam1": "20260423_210500_000_cam1.bin",
    "cam2": "20260423_210500_000_cam2.bin"
  },
  "saved_payload_shapes": {
    "cam0": [
      1365,
      2560
    ],
    "cam1": [
      1365,
      2560
    ],
    "cam2": [
      1365,
      2048,
      3
    ]
  },
  "saved_payload_dtypes": {
    "cam0": "uint8",
    "cam1": "uint8",
    "cam2": "uint8"
  },
  "saved_preview_path": "20260423_210500_000.png",
  "stream_meta": {
    "frame_id": 1,
    "frame_type": "RAW_BRUTO",
    "output_layout": "multi_payload",
    "payload_sources": [
      "cam0",
      "cam1",
      "cam2"
    ],
    "camera_frames": {
      "cam0": {
        "id": "cam0",
        "role": "re",
        "width": 2560,
        "height": 1365,
        "real_width": 2048,
        "bit_depth": 10,
        "bayer_pattern": "GBRG",
        "mock": true
      },
      "cam1": {
        "id": "cam1",
        "role": "nir",
        "width": 2560,
        "height": 1365,
        "real_width": 2048,
        "bit_depth": 10,
        "bayer_pattern": "GBRG",
        "mock": true
      },
      "cam2": {
        "id": "cam2",
        "role": "rgb",
        "width": 2048,
        "height": 1365,
        "bit_depth": 8,
        "mock": true
      }
    },
    "codec_name": "offline_mock",
    "dtype": "uint8"
  },
  "camera_settings": {
    "cam0": {
      "ae_enable": false,
      "awb_enable": false,
      "exposure_time_us": 15000,
      "analogue_gain": 1.0,
      "colour_gains": null
    },
    "cam1": {
      "ae_enable": false,
      "awb_enable": false,
      "exposure_time_us": 15000,
      "analogue_gain": 1.0,
      "colour_gains": null
    },
    "cam2": {
      "ae_enable": true,
      "awb_enable": true,
      "exposure_time_us": 15000,
      "analogue_gain": 1.0,
      "colour_gains": [
        1.0,
        1.0
      ]
    }
  },
  "note": "offline mock sample generated from RGB/RE/NIR PNGs for sensor_calibration_tool testing"
}