text: from moviepy import *
  from moviepy.video.tools.credits import credits1
  
  
  # Load the mountains clip, cut it, slow it down, make it look darker
  clip = (
      VideoFileClip("../../videos/badl-0001.mov", audio=False)
      .subclip(37, 46)
      .speedx(0.4)
      .fx(vfx.colorx, 0.7)
  )
  
  # Save the first frame to later make a mask with GIMP (only once)
  # ~ clip.save_frame('../../credits/mountainMask2.png')
  
  
  # Load the mountain mask made with GIMP
  mountainmask = ImageClip("../../credits/mountainMask2.png", is_mask=True)
  
  # Generate the credits from a text file
  credits = credits1("../../credits/credits.txt", 3 * clip.w / 4)
  scrolling_credits = credits.set_pos(lambda t: ("center", -10 * t))
  
  
  # Make the credits scroll. Here, 10 pixels per second
  final = CompositeVideoClip([clip, scrolling_credits, clip.with_mask(mountainmask)])
  
  final.subclip(8, 10).write_videofile("../../credits_mountains.avi")
  