annotate experiment-reverb/code/segmentation.py @ 2:c87a9505f294
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Added LICENSE for code, removed .wav files
| author |
Emmanouil Theofanis Chourdakis <e.t.chourdakis@qmul.ac.uk> |
| date |
Sat, 30 Sep 2017 13:25:50 +0100 |
| parents |
246d5546657c |
| children |
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1 #!/bin/env python2
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2
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3
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4 print("Loading libraries")
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5
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6 from essentia.streaming import *
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7 from os import listdir
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8 from os.path import isdir, isfile
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9
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10 print("done")
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11
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12 songdirs = []
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13
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14 WINDOWSIZE = 1024
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15 HOPSIZE = WINDOWSIZE/2
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16
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17 for fullsong in listdir('fullsongs'):
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18 if isdir('fullsongs/%s' % fullsong):
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19 print("%s is a directory, diving in." % fullsong)
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20
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21 for file in listdir('fullsongs/%s' % fullsong):
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22 if isfile('fullsongs/%s/%s' % (fullsong, file)) and file[-3:].lower() == 'wav':
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23
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24 fullpath = "fullsongs/%s/%s" % (fullsong,file)
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25 print(fullpath)
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26
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27 loader = MonoLoader(filename = fullpath)
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28 frameCutter = FrameCutter(frameSize = WINDOWSIZE, hopSize = HOPSIZE)
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29 windower = Windowing(size = WINDOWSIZE)
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30
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31 loader.audio >> frameCutter.signal
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32 frameCutter.frame >> windower.frame
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33 windower.frame >> None
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34
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35 essentia.run(loader)
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36
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38
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39
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