python获取mp3文件信息详解编程语言

将代码生成.py文件放在目录下运行，可以获取该目录的所有mp3文件的信息，需要使用ID3库

import os, sys 
from ID3 import * 
   
files = os.listdir(os.getcwd()) 
   
for f in files: 
    x = os.path.splitext(f) 
    if x[1] == '.mp3': 
        n = x[0].split(' - ') 
        author = n[0] 
        title = n[1] 
        id3info = ID3(f) 
        id3info['ARTIST'] = author 
        id3info['TITLE'] = title 
        print f+' id3 tagged.' 
print 'Done!'