Support for YouTube playlists

src/gpodder/util.py

@@ -161,6 +161,9 @@ def normalize_feed_url(url):
             'yt:': 'http://www.youtube.com/rss/user/%s/videos.rss',
             'sc:': 'http://soundcloud.com/%s',
             'fm4od:': 'http://onapp1.orf.at/webcam/fm4/fod/%s.xspf',
+            # YouTube playlists. To get a list of playlists per-user, use:
+            # https://gdata.youtube.com/feeds/api/users/<username>/playlists
+            'ytpl:': 'http://gdata.youtube.com/feeds/api/playlists/%s',
     }
 
     for prefix, expansion in PREFIXES.iteritems():

src/gpodder/youtube.py

@@ -137,6 +137,10 @@ def get_youtube_id(url):
     if r is not None:
         return r.group(1)
 
+    r = re.compile('http://(?:[a-z]+\.)?youtube\.com/v/(.*)[?]', re.IGNORECASE).match(url)
+    if r is not None:
+        return r.group(1)
+
     return None
 
 def is_video_link(url):