This information can be quite helpful when a user does automated ripping and in a second step retags the images to the correct release (using the -R option). Using this approach it sometimes turns out that the specific needs to be added to MusicBrainz first or the disc id needs to be added to an existent release. In this case the user needs the lookup id.
203 lines
6.7 KiB
Python
203 lines
6.7 KiB
Python
# -*- Mode: Python -*-
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# vi:si:et:sw=4:sts=4:ts=4
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# Morituri - for those about to RIP
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# Copyright (C) 2009 Thomas Vander Stichele
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# This file is part of morituri.
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#
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# morituri is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# morituri is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with morituri. If not, see <http://www.gnu.org/licenses/>.
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import os
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from morituri.common import logcommand, accurip, program
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from morituri.image import image
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from morituri.result import result
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from morituri.extern.task import task
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class Encode(logcommand.LogCommand):
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summary = "encode image"
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def addOptions(self):
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# FIXME: get from config
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self.parser.add_option('-O', '--output-directory',
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action="store", dest="output_directory",
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help="output directory (defaults to current directory)")
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default = 'vorbis'
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# here to avoid import gst eating our options
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from morituri.common import encode
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self.parser.add_option('', '--profile',
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action="store", dest="profile",
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help="profile for encoding (default '%s', choices '%s')" % (
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default, "', '".join(encode.ALL_PROFILES.keys())),
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default=default)
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def do(self, args):
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prog = program.Program(self.getRootCommand().config)
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prog.outdir = (self.options.output_directory or os.getcwd())
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prog.outdir = prog.outdir.decode('utf-8')
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# here to avoid import gst eating our options
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from morituri.common import encode
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profile = encode.ALL_PROFILES[self.options.profile]()
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runner = task.SyncRunner()
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for arg in args:
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arg = arg.decode('utf-8')
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indir = os.path.dirname(arg)
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cueImage = image.Image(arg)
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cueImage.setup(runner)
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# FIXME: find a decent way to get an album-specific outdir
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root = os.path.basename(indir)
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outdir = os.path.join(prog.outdir, root)
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try:
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os.makedirs(outdir)
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except:
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# FIXME: handle other exceptions than OSError Errno 17
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pass
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# FIXME: handle this nicer
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assert outdir != indir
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taskk = image.ImageEncodeTask(cueImage, profile, outdir)
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runner.run(taskk)
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# FIXME: translate .m3u file if it exists
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root, ext = os.path.splitext(arg)
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m3upath = root + '.m3u'
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if os.path.exists(m3upath):
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self.debug('translating .m3u file')
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inm3u = open(m3upath)
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outm3u = open(os.path.join(outdir, os.path.basename(m3upath)),
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'w')
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for line in inm3u.readlines():
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root, ext = os.path.splitext(line)
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if ext:
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# newline is swallowed by splitext here
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outm3u.write('%s.%s\n' % (root, profile.extension))
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else:
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outm3u.write('%s' % root)
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outm3u.close()
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class Retag(logcommand.LogCommand):
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summary = "retag image files"
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def addOptions(self):
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self.parser.add_option('-R', '--release-id',
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action="store", dest="release_id",
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help="MusicBrainz release id to match to (if there are multiple)")
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def do(self, args):
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# here to avoid import gst eating our options
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from morituri.common import encode
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prog = program.Program(self.getRootCommand().config, stdout=self.stdout)
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runner = task.SyncRunner()
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for arg in args:
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self.stdout.write('Retagging image %r\n' % arg)
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arg = arg.decode('utf-8')
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cueImage = image.Image(arg)
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cueImage.setup(runner)
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mbdiscid = cueImage.table.getMusicBrainzDiscId()
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self.stdout.write('MusicBrainz disc id is %s\n' % mbdiscid)
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self.stdout.write("MusicBrainz lookup URL %s\n" %
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cueImage.table.getMusicBrainzSubmitURL())
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prog.metadata = prog.getMusicBrainz(cueImage.table, mbdiscid,
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release=self.options.release_id)
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if not prog.metadata:
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print 'Not in MusicBrainz database, skipping'
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continue
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# FIXME: this feels like we're poking at internals.
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prog.cuePath = arg
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prog.result = result.RipResult()
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for track in cueImage.table.tracks:
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path = cueImage.getRealPath(track.indexes[1].path)
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taglist = prog.getTagList(track.number)
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self.debug(
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'possibly retagging %r from cue path %r with taglist %r',
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path, arg, taglist)
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t = encode.SafeRetagTask(path, taglist)
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runner.run(t)
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path = os.path.basename(path)
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if t.changed:
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print 'Retagged %s' % path
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else:
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print '%s already tagged correctly' % path
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print
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class Verify(logcommand.LogCommand):
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usage = '[CUEFILE]...'
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summary = "verify image"
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description = '''
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Verifies the image from the given .cue files against the AccurateRip database.
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'''
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def do(self, args):
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prog = program.Program(self.getRootCommand().config())
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runner = task.SyncRunner()
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cache = accurip.AccuCache()
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for arg in args:
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arg = arg.decode('utf-8')
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cueImage = image.Image(arg)
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cueImage.setup(runner)
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url = cueImage.table.getAccurateRipURL()
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responses = cache.retrieve(url)
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# FIXME: this feels like we're poking at internals.
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prog.cuePath = arg
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prog.result = result.RipResult()
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for track in cueImage.table.tracks:
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tr = result.TrackResult()
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tr.number = track.number
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prog.result.tracks.append(tr)
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prog.verifyImage(runner, responses)
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print "\n".join(prog.getAccurateRipResults()) + "\n"
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class Image(logcommand.LogCommand):
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summary = "handle images"
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description = """
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Handle disc images. Disc images are described by a .cue file.
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Disc images can be encoded to another format (for example, to make a
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compressed encoding), retagged and verified.
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"""
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subCommandClasses = [Encode, Retag, Verify, ]
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