Mercurial > ~darius > hgwebdir.cgi > itunes2mp3

annotate itunes2mp3.py @ 3:30f4a5616692 default tip

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Fix usage display and arg checking.. Not sure how this worked previously.
author Daniel O'Connor <darius@dons.net.au>
date Mon, 18 Aug 2014 13:38:29 +0930
parents 1681a628ceb4
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #!/usr/bin/env python
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2
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3 import errno
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4 import glob
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5 import os
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6 import plistlib
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7 import random
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8 import shutil
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9 import subprocess
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10 import sys
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11 import urllib2
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12
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13 def compress(srcfile, destdir):
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14 plist = plistlib.readPlist(srcfile)
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15 playlist = plist['Playlists'][0]
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16
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17 failures = []
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18 for item in playlist['Playlist Items']:
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19 track = plist['Tracks'][str(item['Track ID'])]
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20 if 'Location' not in track:
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21 print "No location for " + track['Name']
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22 continue
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23
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24 location = track['Location']
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25
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26 path = urllib2.unquote(urllib2.urlparse.urlparse(location).path)
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27 print "Path is " + path
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28
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29 destmp3 = destdir + '/' + path.split('/')[-1][:-3] + 'mp3'
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30 if os.path.isfile(destmp3):
1
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31 print "Already done"
0
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32 continue
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33
1
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34 devnull = file('/dev/null', 'w')
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35 if path.lower().endswith('.mp3'):
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36 shutil.copy(path, destmp3)
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37 elif path.lower().endswith('.m4a'):
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38 ffmpeg = subprocess.Popen(['ffmpeg', '-y', '-v', 'quiet', '-i', path, '-b', '160', destmp3])
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39 rtn = ffmpeg.wait()
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40
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41 if rtn != 0:
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42 print "Failed to convert %s, return code %d" % (path, rtn)
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43 failures.append(path)
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44 try:
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45 os.unlink(destmp3)
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46 except OSError, e:
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47 if e.errno != 2:
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48 raise e
0
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49 else:
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50 print "Don't know how to convert " + path
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51 if len(failures) > 0:
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52 print
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53 print "Failures:"
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54 for f in failures:
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55 print f
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56
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57 def shuffle(srcdir):
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58 try:
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59 os.mkdir(srcdir + '/burn')
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60 except OSError, e:
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61 if e.errno != 17:
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62 raise e
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63 files = glob.glob(srcdir + '/*.mp3')
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64 random.shuffle(files)
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66 i = 0
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67 for f in files:
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68 dest = srcdir + '/burn/%03d - %s' % (i, f.split('/')[-1])
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69 i += 1
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70 os.link(f, dest)
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71
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72 if __name__ == "__main__":
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73 if len(sys.argv) != 3:
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74 print "Bad usage"
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75 print "%s playlist.xml destdir" % (sys.argv[0])
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76 sys.exit(1)
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77
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78 compress(sys.argv[1], sys.argv[2])
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79 shuffle(sys.argv[2])