code: def frame_update_count(self):
          
          result = 1000000
          for layout in self._layouts:
              if layout.frame_update_count > 0:
                  result = min(result, layout.frame_update_count)
          for effect in self._effects:
              if effect.frame_update_count > 0:
                  result = min(result, effect.frame_update_count)
          return result
docs: The number of frames before this Effect should be updated.