def get_mp3_tags(file):
from mp3_tagger import MP3File
if util.get_file_extension(file).lower() != 'mp3':
raise FileTypeError('File %s is not an mp3 file')
# Create MP3File instance.
mp3 = MP3File(file)
return {'artist' : mp3.artist, 'author' : mp3.artist, 'song' : mp3.song, 'title' : mp3.song, \
'album' : mp3.album, 'year' : mp3.year, 'track' : mp3.track, 'genre' : mp3.genre, 'comment' : mp3.comment}
def get_tags(self):
"""Returns all file MP3 tags"""
from mp3_tagger import MP3File
if util.get_file_extension(self.filename).lower() != 'mp3':
raise media.FileTypeError('File %s is not an mp3 file')
# Create MP3File instance.
mp3 = MP3File(self.filename)
self.artist = mp3.artist
self.title = mp3.song
self.album = mp3.album
self.year = mp3.year
self.track = mp3.track
self.genre = mp3.genre
self.comment = mp3.comment
def get_file_specs(self):
'''Reads file format specs'''
self.format = self.specs['format']['format_name']
if self.format == 'mov,mp4,m4a,3gp,3g2,mj2':
ext = util.get_file_extension(self.filename)
if re.match('^(mp4|mov)', ext, re.IGNORECASE):
self.format = ext.lower()
self.format_long = self.specs['format']['format_long_name']
self.nb_streams = int(self.specs['format']['nb_streams'])
self.size = int(self.specs['format']['size'])
try:
self.bitrate = int(self.specs['format']['bit_rate'])
except KeyError as e:
util.logger.error("JSON %s has no key %s\n", util.json_fmt(self.specs), e.args[0])
try:
self.duration = float(self.specs['format']['duration'])
except KeyError as e:
util.logger.error("JSON %s has no key %s\n", util.json_fmt(self.specs), e.args[0])
def build_target_file(source_file, profile):
extension = util.get_profile_extension(profile)
if extension is None:
extension = util.get_file_extension(source_file)
return util.add_postfix(source_file, profile, extension)