--- a/itunes2mp3.py	Wed Jun 12 22:36:44 2013 +0930
+++ b/itunes2mp3.py	Thu Jun 13 00:16:23 2013 +0930
@@ -3,51 +3,77 @@
 import errno
 import glob
 import os
+import plistlib
 import random
 import shutil
 import subprocess
+import sys
+import urllib2
 
 def compress(srcfile, destdir):
-    f = file(srcfile, 'rU')
-    for line in f:
-        s = line.strip().split('\t')[-1]
-        path = reduce(lambda a, b: a + '/' + b, s.split(':')[1:], '')
+    plist = plistlib.readPlist(srcfile)
+    playlist = plist['Playlists'][0]
+    
+    failures = []
+    for item in playlist['Playlist Items']:
+        track = plist['Tracks'][str(item['Track ID'])]
+        if 'Location' not in track:
+            print "No location for " + track['Name']
+            continue
+
+        location = track['Location']
+
+        path = urllib2.unquote(urllib2.urlparse.urlparse(location).path)
         print "Path is " + path
+
         destmp3 = destdir + '/' + path.split('/')[-1][:-3] + 'mp3'
         if os.path.isfile(destmp3):
-            print "Skipping"
+            print "Already done"
             continue
         
+        devnull = file('/dev/null', 'w')
         if path.lower().endswith('.mp3'):
             shutil.copy(path, destmp3)
         elif path.lower().endswith('.m4a'):
-            faad = subprocess.Popen(['faad', '-qw', path], stdout = subprocess.PIPE)
-            lame = subprocess.Popen(['lame', '--abr', '160', '-', destmp3], stdin = faad.stdout)
-            faad.stdout.close() # So lame will get SIGPIPE
-            rtn = lame.communicate()
-            print "Returned " + str(rtn)
+            ffmpeg = subprocess.Popen(['ffmpeg', '-y', '-v', 'quiet', '-b', '160', '-i', path, destmp3])
+            rtn = ffmpeg.wait()
+
+            if rtn != 0:
+                print "Failed to convert %s, return code %d" % (path, rtn)
+                failures.append(path)
+                try:
+                    os.unlink(destmp3)
+                except OSError, e:
+                    if e.errno != 2:
+                        raise e
         else:
             print "Don't know how to convert " + path
+    if len(failures) > 0:
+        print
+        print "Failures:"
+    for f in failures:
+        print f
 
 def shuffle(srcdir):
+    try:
+        os.mkdir(srcdir + '/burn')
+    except OSError, e:
+        if e.errno != 17:
+            raise e
     files = glob.glob(srcdir + '/*.mp3')
     random.shuffle(files)
-    for i in range(6):
-        destdir = srcdir + '/CD%02d' % (i + 1)
-        try:
-            os.mkdir(destdir)
-        except OSError, e:
-            if e.errno == errno.EEXIST:
-                pass
-        for j in range(99):
-            try:
-                shutil.move(files.pop(), destdir)
-            except IndexError, e:
-                break
-    print "Ran out of space, %d left" % (len(files))
+
+    i = 0
+    for f in files:
+        dest = srcdir + '/burn/%03d - %s' % (i, f.split('/')[-1])
+        i += 1
+        os.link(f, dest)
     
 if __name__ == "__main__":
-    srcfile = 'Stuff I like.txt'
-    destdir = '/tmp/music'
-    compress(srcfile, destdir)
-    shuffle(destdir)
+    if len(sys.argv) != 2:
+        print "Bad usage"
+        print "%s playlist.xml destdir"
+        sys.exit(1)
+
+    compress(sys.argv[1], sys.argv[2])
+    shuffle(sys.argv[2])