docs: def parse_duration(self):
          """
          Corrects for any offsets that may have been created by loop and skip
          events
          """
          for edit in self.track_edits:
              if edit.edit_type == 'loopPlugin':
                  self.duration += (
                      (edit.options['end'] -
                       edit.options['start']) *
                      float(edit.options['loop'])
                  )