对目录所有视频做处理

import os
from moviepy.editor import VideoFileClip, concatenate_videoclipsdef batch_volumex(path, x):# 函数功能：在指定路径下，将该文件夹的视频声音调为x倍origin_path = os.getcwd()os.chdir(path)for fname in os.listdir():clip = VideoFileClip(fname)newclip = clip.volumex(x)newclip.write_videofile("new_" + fname)os.chdir(origin_path)def main():path = r'C:\Users\liuan\Desktop\test'batch_volumex(path, 5)passif __name__ == '__main__':main()

解决问题 moveipy 出现 ‘NoneType’ object has no attribute ‘stdout’

1.执行

pip install moviepy==1.0.0

降级至Moviepy1.0.0再执行代码就对了。

2.遵循Moviepy最新版传参语法，把此旧语法改正即可。