code: def libvlc_video_get_track_description(p_mi):
      '''Get the description of available video tracks.
      @param p_mi: media player.
      @return: list with description of available video tracks, or NULL on error.
      '''
      f = _Cfunctions.get('libvlc_video_get_track_description', None) or \
          _Cfunction('libvlc_video_get_track_description', ((1,),), None,
                      ctypes.POINTER(TrackDescription), MediaPlayer)
      return f(p_mif libvlc_video_get_track_description(p_mi):
      '''Get the description of available video tracks.
      @param p_mi: media player.
      @return: list with description of available video tracks, or NULL on error.
      '''
      f = _Cfunctions.get('libvlc_video_get_track_description', None) or \
          _Cfunction('libvlc_video_get_track_description', ((1,),), None,
                      ctypes.POINTER(TrackDescription), MediaPlayer)
      return f(p_mi)
docs: Get the description of available video tracks.
      @param p_mi: media player.
      @return: list with description of available video tracks, or NULL on error.