Mixing Clips Example note working.

[DumbMachine]

Expected Behavior

No errors. Mixing Clips

Actual Behavior

Traceback (most recent call last):
  File "base.py", line 86, in <module>
    clip1 = VideoFileClip("x.mp4-0.mp4")
  File "/home/dumbmachine/anaconda3/lib/python3.7/site-packages/moviepy/video/io/VideoFileClip.py", line 91, in __init__
    fps_source=fps_source)
  File "/home/dumbmachine/anaconda3/lib/python3.7/site-packages/moviepy/video/io/ffmpeg_reader.py", line 34, in __init__
    self.fps = infos['video_fps']
KeyError: 'video_fps

Steps to Reproduce the Problem

from moviepy.editor import VideoFileClip, concatenate_videoclips
clip1 = VideoFileClip("x.mp4-0.mp4")
clip2 = VideoFileClip("x.mp4-1.mp4")
clip3 = VideoFileClip("x.mp4-2.mp4")
final_clip = concatenate_videoclips([clip1,clip2,clip3])
final_clip.write_videofile("my_concatenation.mp4")

Specifications

• Python Version: 3.7
• Moviepy Version: 1.0.0
• Platform Name: Ubuntu
• Platform Version: Bionic

[CommanderAsdasd]

On MacOS high sierra not reproducing. Did you tried another videofile? Or just to convert this one through ffmpeg

[tburrows13]

Linking #899