Showing the ffmpeg command about xmovie HOT 5 OPEN

TypeError                                 Traceback (most recent call last)
~/ML6mov.py in <module>
     41     gif_palette=False,
     42     gif_resolution_factor=0.5,
---> 43     gif_framerate=10,
     44 )
     45 

~/miniconda3/envs/p37/lib/python3.7/site-packages/xmovie/core.py in save(self, filename, remove_frames, remove_movie, progress, verbose, overwrite_existing, framerate, ffmpeg_options, gif_palette, gif_resolution_factor, gif_framerate)
    462             verbose=verbose,
    463             framerate=framerate,
--> 464             ffmpeg_options=ffmpeg_options,
    465         )
    466 

~/miniconda3/envs/p37/lib/python3.7/site-packages/xmovie/core.py in write_movie(sourcefolder, moviename, frame_pattern, remove_frames, verbose, ffmpeg_options, framerate)
    209         sourcefolder, moviename, framerate, frame_pattern, ffmpeg_options
    210     )
--> 211     p = _check_ffmpeg_execute(command, verbose=verbose)
    212 
    213     print("Movie created at %s" % (moviename))

~/miniconda3/envs/p37/lib/python3.7/site-packages/xmovie/core.py in _check_ffmpeg_execute(command, verbose)
    134     else:
    135         try:
--> 136             p = _execute_command(command, verbose=verbose)
    137             return p
    138         except RuntimeError:

~/miniconda3/envs/p37/lib/python3.7/site-packages/xmovie/core.py in _execute_command(command, verbose, error)
    116             if out_check != "":
    117                 # only display 10 lines, this cant be that hard?
--> 118                 sys.stdout.write(out)
    119                 sys.stdout.flush()
    120     else:

TypeError: write() argument must be str, not bytes