mirror of
https://github.com/clinton-hall/nzbToMedia.git
synced 2024-11-14 17:40:24 -08:00
56c6773c6b
Updates colorama to 0.4.6 Adds confuse version 1.7.0 Updates jellyfish to 0.9.0 Adds mediafile 0.10.1 Updates munkres to 1.1.4 Updates musicbrainzngs to 0.7.1 Updates mutagen to 1.46.0 Updates pyyaml to 6.0 Updates unidecode to 1.3.6
88 lines
2.6 KiB
Python
88 lines
2.6 KiB
Python
# This file is part of beets.
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# Copyright 2016, aroquen
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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"""Determine BPM by pressing a key to the rhythm."""
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import time
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from beets import ui
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from beets.plugins import BeetsPlugin
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def bpm(max_strokes):
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"""Returns average BPM (possibly of a playing song)
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listening to Enter keystrokes.
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"""
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t0 = None
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dt = []
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for i in range(max_strokes):
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# Press enter to the rhythm...
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s = input()
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if s == '':
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t1 = time.time()
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# Only start measuring at the second stroke
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if t0:
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dt.append(t1 - t0)
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t0 = t1
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else:
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break
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# Return average BPM
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# bpm = (max_strokes-1) / sum(dt) * 60
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ave = sum([1.0 / dti * 60 for dti in dt]) / len(dt)
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return ave
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class BPMPlugin(BeetsPlugin):
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def __init__(self):
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super().__init__()
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self.config.add({
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'max_strokes': 3,
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'overwrite': True,
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})
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def commands(self):
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cmd = ui.Subcommand('bpm',
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help='determine bpm of a song by pressing '
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'a key to the rhythm')
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cmd.func = self.command
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return [cmd]
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def command(self, lib, opts, args):
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items = lib.items(ui.decargs(args))
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write = ui.should_write()
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self.get_bpm(items, write)
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def get_bpm(self, items, write=False):
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overwrite = self.config['overwrite'].get(bool)
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if len(items) > 1:
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raise ValueError('Can only get bpm of one song at time')
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item = items[0]
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if item['bpm']:
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self._log.info('Found bpm {0}', item['bpm'])
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if not overwrite:
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return
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self._log.info('Press Enter {0} times to the rhythm or Ctrl-D '
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'to exit', self.config['max_strokes'].get(int))
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new_bpm = bpm(self.config['max_strokes'].get(int))
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item['bpm'] = int(new_bpm)
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if write:
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item.try_write()
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item.store()
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self._log.info('Added new bpm {0}', item['bpm'])
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