获取指定文件夹下视频文件时长

import os, time
import pandas as pd
from moviepy.editor import VideoFileClip

dpath = r'C:\Darren\Downloads\009_培训\Python\CDA数据分析集训班\Python 数据可视化分析\视频'

fpath = os.path.join(dpath,'简介2.mp4')
fpath

'C:\\Darren\\Downloads\\009_培训\\Python\\CDA数据分析集训班\\Python 数据可视化分析\\视频\\简介2.mp4'

os.path.getsize(fpath)/1024**2

19.388805389404297

time.strftime("%Y-%m-%d %X",time.localtime(os.path.getatime(fpath)))

'2018-05-19 11:44:45'

clip = VideoFileClip(fpath)
clip.reader.close()
clip.audio.reader