#!/usr/bin/env python
# ID3 module example program
# $Id: id3-tagger.py,v 1.5 2002/04/05 02:33:39 che_fox Exp $
# version 1.2
# written 2 May 1999 by Ben Gertzfield <che@debian.org>
# This program is released under the GNU GPL, version 2 or later.
import getopt, string, re, sys
from ID3 import *
version = 1.2
name = 'id3-tagger.py'
def usage():
sys.stderr.write(
"This is %s version %0.1f, a tool for setting ID3 tags in MP3 files.\n\n\
Usage: %s [-t title] [-a artist] [-A album] [-y year] [-c comment] \n\
%s [-g genre] [-T tracknum] [-d] [-h] [-v] file1 [file2 ...]\n\n\
-d: Delete the ID3 tag from specified file(s) completely\n\
-h: Display this text\n\
-v: Display the version of this program\n\n\
With no arguments, display the ID3 tag of the given file(s).\n" %
(name, version, name, ' ' * len(name)))
def main():
options = {}
try:
opts, args = getopt.getopt(sys.argv[1:], 't:a:A:y:c:g:T:dhvl')
except getopt.error, msg:
print msg
usage()
sys.exit(2)
for opt, arg in opts:
if opt == '-v':
sys.stderr.write("This is %s version %0.1f.\n" % (name, version))
sys.exit(0)
if opt == '-h':
usage()
sys.exit(0)
if opt == '-t':
options['TITLE'] = arg
if opt == '-a':
options['ARTIST'] = arg
if opt == '-A':
options['ALBUM'] = arg
if opt == '-y':
options['YEAR'] = arg
if opt == '-c':
options['COMMENT'] = arg
if opt == '-g':
options['GENRE'] = arg
if opt == '-T':
options['TRACKNUMBER'] = arg
if opt == '-d':
options['delete'] = 1
if len(args) == 0:
usage()
sys.exit(2)
for file in args:
try:
id3info = ID3(file)
needs_write = 0
if len(options.keys()) > 0:
needs_write = 1
for k, v in options.items():
if k == 'GENRE' and re.match("\d+$", v):
id3info[k] = string.atoi(v)
else:
id3info[k] = v
if options.has_key('delete'):
id3info.delete()
print id3info
if needs_write:
id3info.write()
except InvalidTagError, msg:
print "Invalid ID3 tag:", msg
continue
main()
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