MoviePy - 中文文档4-MoviePy实战案例-漂亮的结尾

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漂亮的结尾

from moviepy.editor import *
from moviepy.video.tools.drawing import circle

# 原有视频
clip = VideoFileClip("../../videos/badl-0006.mov", audio=False).
           subclip(26,31).
           add_mask()
           
w,h = clip.size
  
# 这里的mask是一个半径按照 r(t) = 800-200*t  根据时间变化消失的圆           
clip.mask.get_frame = lambda t: circle(screensize=(clip.w,clip.h),
                                       center=(clip.w/2,clip.h/4),
                                       radius=max(0,int(800-200*t)),
                                       col1=1, col2=0, blur=4)


# 搞一个TextClip来放The End
the_end = TextClip("The End", font="Amiri-bold", color="white",
                   fontsize=70).set_duration(clip.duration)

final = CompositeVideoClip([the_end.set_pos('center'),clip],
                           size =clip.size)
                           
final.write_videofile("../../theEnd.avi")