[youtube] Don't use the DASH manifest from 'get_video_info' if 'use_cipher_signature' is True (#5118)

jaimeMF · jaimeMF · commit 87dc451108b2 · 2015-07-22T23:27:41.000+02:00
Currently they give a 403 Forbidden error.
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py
@@ -967,7 +967,8 @@ def add_dash_mpd(video_info):
                         video_id, note=False,
                         errnote='unable to download video info webpage')
                     get_video_info = compat_parse_qs(video_info_webpage)
-                    add_dash_mpd(get_video_info)
+                    if get_video_info.get('use_cipher_signature') != ['True']:
+                        add_dash_mpd(get_video_info)
                     if not video_info:
                         video_info = get_video_info
                     if 'token' in get_video_info:
