[mtvservices:embedded] Update config URL

All starts from #10363. The test case in mtvservices:embedded uses
config.xml, while the video from #10363 and the test case in generic.py
is broken. Both uses index.html for fetching the feed URL.

diff --git a/youtube_dl/extractor/mtv.py b/youtube_dl/extractor/mtv.py
index 2f455680ebba41074513f7dd33b76e5c269cb142..200f340de270e9dfda548879410c1f3caa1ef0f5 100644 (file)
--- a/youtube_dl/extractor/mtv.py
+++ b/youtube_dl/extractor/mtv.py
@@ -257,8 +257,8 @@ class MTVServicesEmbeddedIE(MTVServicesInfoExtractor):
     def _get_feed_url(self, uri):
         video_id = self._id_from_uri(uri)
         site_id = uri.replace(video_id, '')
-        config_url = ('http://media.mtvnservices.com/pmt/e1/players/{0}/'
-                      'context4/context5/config.xml'.format(site_id))
+        config_url = ('http://media.mtvnservices.com/pmt-arc/e1/players/{0}/'
+                      'context52/config.xml'.format(site_id))
         config_doc = self._download_xml(config_url, video_id)
         feed_node = config_doc.find('.//feed')
         feed_url = feed_node.text.strip().split('?')[0]