old_contents: import pathlib
  import numpy as np
  
  path = pathlib.Path('~/dataset/video00/video.mp4').expanduser()
  
  import skvideo.io
  videodata = skvideo.io.vread(str(path))
  _ = input(':')
  print(videodata.shape)
  
  # from moviepy.editor import VideoFileClip
  # clip = VideoFileClip(str(path))
  # frames = np.array(list(clip.iter_frames()))
  # _ = input(':')
  # print(frames.shape)
new_contents: import pathlib
  import numpy as np
  
  path = pathlib.Path('~/dataset/video00/video.mp4').expanduser()
  
  # import skvideo.io
  # videodata = skvideo.io.vread(str(path))
  # _ = input(':')
  # print(videodata.shape)
  
  from moviepy.editor import VideoFileClip
  clip = VideoFileClip(str(path))
  _ = input(':')
  print(frames.duration)
subject: Update at 2017-07-20 15-11-12