[brightcove] Add shorter URL scheme for other extractors

youtube_dl/extractor/aljazeera.py

@@ -24,9 +24,10 @@ class AlJazeeraIE(InfoExtractor):
 
         return {
             '_type': 'url',
-            'url':
+            'url': (
-                'http://c.brightcove.com/services/viewer/federated_f9?'
+                'brightcove:'
-                '&playerKey=AQ~~%2CAAAAmtVJIFk~%2CTVGOQ5ZTwJbeMWnq5d_H4MOM57xfzApc'
+                'playerKey=AQ~~%2CAAAAmtVJIFk~%2CTVGOQ5ZTwJbeMWnq5d_H4MOM57xfzApc'
-                '&%40videoPlayer={0}'.format(brightcove_id),
+                '&%40videoPlayer={0}'.format(brightcove_id)
+            ),
             'ie_key': 'Brightcove',
         }

youtube_dl/extractor/brightcove.py

@@ -25,7 +25,7 @@ from ..utils import (
 
 
 class BrightcoveIE(InfoExtractor):
-    _VALID_URL = r'https?://.*brightcove\.com/(services|viewer).*?\?(?P<query>.*)'
+    _VALID_URL = r'(?:https?://.*brightcove\.com/(services|viewer).*?\?|brightcove:)(?P<query>.*)'
     _FEDERATED_URL_TEMPLATE = 'http://c.brightcove.com/services/viewer/htmlFederated?%s'
 
     _TESTS = [