/usr/share/decibel-audio-player/src/media/__init__.py is in decibel-audio-player 1.04-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | # -*- coding: utf-8 -*-
#
# Author: Ingelrest François (Francois.Ingelrest@gmail.com)
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Library General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import os, playlist, tools, traceback
from format import monkeysaudio, asf, flac, mp3, mp4, mpc, ogg, wavpack
from os.path import splitext
from tools.log import logger
from track.fileTrack import FileTrack
# Supported formats with associated modules
mFormats = {'.ac3': monkeysaudio, '.ape': monkeysaudio, '.flac': flac, '.m4a': mp4, '.mp2': mp3, '.mp3': mp3, '.mp4': mp4, '.mpc': mpc,'.oga': ogg, '.ogg': ogg, '.wma': asf, '.wv': wavpack}
def isSupported(file):
""" Return True if the given file is a supported format """
try: return splitext(file.lower())[1] in mFormats
except: return False
def getSupportedFormats():
""" Return a list of all formats from which tags can be extracted """
return ['*' + ext for ext in mFormats]
def getTrackFromFile(file):
"""
Return a Track object, based on the tags of the given file
The 'file' parameter must be a real file (not a playlist or a directory)
"""
try:
return mFormats[splitext(file.lower())[1]].getTrack(file)
except:
logger.error('Unable to extract information from %s\n\n%s' % (file, traceback.format_exc()))
return FileTrack(file)
def getTracksFromFiles(files):
""" Same as getTrackFromFile(), but works on a list of files instead of a single one """
return [getTrackFromFile(file) for file in files]
def getTracks(filenames, sortByFilename=False):
""" Same as getTracksFromFiles(), but works for any kind of filenames (files, playlists, directories) """
allTracks = []
# Directories
for directory in [filename for filename in filenames if os.path.isdir(filename)]:
mediaFiles, playlists = [], []
for root, subdirs, files in os.walk(directory):
for file in files:
if isSupported(file): mediaFiles.append(os.path.join(root, file))
elif playlist.isSupported(file): playlists.append(os.path.join(root, file))
if sortByFilename: allTracks.extend(sorted(getTracksFromFiles(mediaFiles), lambda t1, t2: cmp(t1.getFilePath(), t2.getFilePath())))
else: allTracks.extend(sorted(getTracksFromFiles(mediaFiles)))
for pl in playlists:
allTracks.extend(getTracksFromFiles(playlist.load(pl)))
# Files
tracks = getTracksFromFiles([filename for filename in filenames if os.path.isfile(filename) and isSupported(filename)])
if sortByFilename: allTracks.extend(sorted(tracks, lambda t1, t2: cmp(t1.getFilePath(), t2.getFilePath())))
else: allTracks.extend(sorted(tracks))
# Playlists
for pl in [filename for filename in filenames if os.path.isfile(filename) and playlist.isSupported(filename)]:
allTracks.extend(getTracksFromFiles(playlist.load(pl)))
return allTracks
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