有没有人有使用mutagen写文件的好例子？

Question

正如标题所要求的那样 - 是否有人使用Mutagen Python ID3库来编写.mp3文件？

我特别想要添加光盘/曲目编号信息,但编辑标题和艺术家的例子也会有所帮助.

干杯,
/ YGA

Answer 1

取自我之前制作的脚本,用于将歌词嵌入到MP3文件中:

http://code.activestate.com/recipes/577138-embed-lyrics-into-mp3-files-using-mutagen-uslt-tag/

相关部分是:

from mutagen.id3 import ID3NoHeaderError
from mutagen.id3 import ID3, TIT2, TALB, TPE1, TPE2, COMM, TCOM, TCON, TDRC

# Read ID3 tag or create it if not present
try: 
    tags = ID3(fname)
except ID3NoHeaderError:
    print("Adding ID3 header")
    tags = ID3()

tags["TIT2"] = TIT2(encoding=3, text=title)
tags["TALB"] = TALB(encoding=3, text=u'mutagen Album Name')
tags["TPE2"] = TPE2(encoding=3, text=u'mutagen Band')
tags["COMM"] = COMM(encoding=3, lang=u'eng', desc='desc', text=u'mutagen comment')
tags["TPE1"] = TPE1(encoding=3, text=u'mutagen Artist')
tags["TCOM"] = TCOM(encoding=3, text=u'mutagen Composer')
tags["TCON"] = TCON(encoding=3, text=u'mutagen Genre')
tags["TDRC"] = TDRC(encoding=3, text=u'2010')
tags["TRCK"] = TRCK(encoding=3, text=u'track_number')

tags.save(fname)

Answer 2

一个简单的方法：

from mutagen.easyid3 import EasyID3
audio = EasyID3(mp3_filename_import)
audio['title'] = "Title"
audio['artist'] = "Artist"
audio['album'] = "Album"
audio['composer'] = "" # empty
audio.save()

如果标签未出现，则将最后一行更改为：

audio.save(v2_version=3)

Answer 3

你有没有看过网上的例子？其中一些应该可以帮到你.

• http://www.blog.pythonlibrary.org/2010/04/22/parsing-id3-tags-from-mp3s-using-python/

[编辑:]

Mutagen教程非常好,因此没有添加更多信息.dir()提供了大部分细节.

使用mutagen将专辑封面设置为mp3

• 如何使用Python将专辑封面嵌入到MP3中？

使用mutagen嵌入歌词

• http://code.activestate.com/recipes/577138-embed-lyrics-into-mp3-files-using-mutagen-uslt-fra/

一个例子

from mutagen.mp3 import MP3
from mutagen.easyid3 import EasyID3
import mutagen.id3

filename = 'xxx.mp3'

# Example which shows how to automatically add tags to an MP3 using EasyID3

mp3file = MP3(filename, ID3=EasyID3)

try:
    mp3file.add_tags(ID3=EasyID3)
except mutagen.id3.error:
    print("has tags")

mp3file['title'] = 'Newly tagged'
mp3file.save()
print(mp3file.pprint())