根据视频地址下载视频

代码作用：根据视频地址下载视频到本地

#coding:utf-8
import urllib
def Schedule(blocknum,blocksize,totalsize):
     per = 100.0 * blocknum * blocksize / totalsize
     if per > 100 :
         per = 100
         print '当前下载进度：%d'%per
def video():
    video_url = "https://ibaotu.com/sucai/937885.html"  #s视频地址
    urllib.urlretrieve(video_url,"1.mp4",Schedule)
if __name__ == "__main__":
    video()