code: def brightness_intensity(level: float, **kwargs) -> float:
      assert (
          isinstance(level, (float, int)) and -1 <= level <= 1
      ), "level must be a number in [-1, 1]"
  
      return abs(level) * 100.0
  
imports: from typing import Any, Dict, List, Optional, Tuple
  import numpy
  from augly.image import intensity, utils
  from augly.video.helpers import get_video_info
label_desc: Use image node_id 7 for calling a global function with example usage: brightness_intensity(level) and returns: unknown