meta/info.json

{
    "codebase_version": "v2.0",
    "data_path": "data/chunk-{episode_chunk:03d}/episode_{episode_index:06d}.parquet",
    "robot_type": "unknown",
    "total_episodes": 800,
    "total_frames": 20000,
    "total_tasks": 1,
    "total_videos": 800,
    "total_chunks": 1,
    "chunks_size": 1000,
    "fps": 15,
    "splits": {
        "train": "0:800"
    },
    "keys": [
        "observation.state",
        "action"
    ],
    "video_keys": [
        "observation.image"
    ],
    "image_keys": [],
    "shapes": {
        "observation.state": 4,
        "action": 4,
        "observation.image": {
            "width": 84,
            "height": 84,
            "channels": 3
        }
    },
    "names": {
        "observation.state": [
            "motor_0",
            "motor_1",
            "motor_2",
            "motor_3"
        ],
        "action": [
            "motor_0",
            "motor_1",
            "motor_2",
            "motor_3"
        ]
    },
    "videos": {
        "videos_path": "videos/chunk-{episode_chunk:03d}/{video_key}/episode_{episode_index:06d}.mp4",
        "observation.image": {
            "video.fps": 15.0,
            "video.width": 84,
            "video.height": 84,
            "video.channels": 3,
            "video.codec": "av1",
            "video.pix_fmt": "yuv420p",
            "video.is_depth_map": false,
            "has_audio": false
        }
    }
}