docs: def record(self, record=True, tag=None):
          """Enable/disable recording.
  
          Return a coroutine.
          """
          path = '/startvideo?force=1' if record else '/stopvideo?force=1'
          if record and tag is not None:
              path = '/startvideo?force=1&tag={}'.format(URL(tag).raw_path)
  
          return self._request(path)