libero-spatial/meta/info.json

{
  "chunks_size": null,
  "codebase_version": "v3.0",
  "data_files_size_in_mb": 100,
  "data_path": "data/chunk-{chunk_index}/file-{file_index:03d}.parquet",
  "episode_ids_in_sync": true,
  "features": {
    "action": {
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      "shape": [
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      ]
    },
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    "frame_index": {
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      ]
    },
    "index": {
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      "shape": [
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    },
    "observation.images.image": {
      "dtype": "video",
      "names": [
        "height",
        "width",
        "channels"
      ],
      "shape": [
        128,
        128,
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      ],
      "video_info": {
        "has_audio": false,
        "video.codec": "mpeg4",
        "video.fps": 10,
        "video.is_depth_map": false,
        "video.pix_fmt": "yuv420p"
      }
    },
    "observation.images.wrist_image": {
      "dtype": "video",
      "names": [
        "height",
        "width",
        "channels"
      ],
      "shape": [
        128,
        128,
        3
      ],
      "video_info": {
        "has_audio": false,
        "video.codec": "mpeg4",
        "video.fps": 10,
        "video.is_depth_map": false,
        "video.pix_fmt": "yuv420p"
      }
    },
    "observation.state": {
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      "names": null,
      "shape": [
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      ]
    },
    "task_index": {
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      "names": null,
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      ]
    },
    "timestamp": {
      "dtype": "float64",
      "names": null,
      "shape": [
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      ]
    }
  },
  "fps": 10,
  "robot_type": "libero",
  "splits": {
    "train": "0:500"
  },
  "total_episodes": 500,
  "total_frames": 62250,
  "total_tasks": 10,
  "video_files_size_in_mb": 200,
  "video_path": "videos/{video_key}/chunk-{chunk_index}/file-{file_index:03d}.mp4"
}