X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/5920ef2b4969021b7f83d154b325036d9b598877..9bb07a5ee663304e100edc65967d5fc4a521bcd0:/youtube_dl/extractor/twitch.py

diff --git a/youtube_dl/extractor/twitch.py b/youtube_dl/extractor/twitch.py
index 4016156..0500e33 100644
--- a/youtube_dl/extractor/twitch.py
+++ b/youtube_dl/extractor/twitch.py
@@ -134,9 +134,14 @@ class TwitchBaseIE(InfoExtractor):
     def _prefer_source(self, formats):
         try:
             source = next(f for f in formats if f['format_id'] == 'Source')
-            source['preference'] = 10
+            source['quality'] = 10
         except StopIteration:
-            pass  # No Source stream present
+            for f in formats:
+                if '/chunked/' in f['url']:
+                    f.update({
+                        'quality': 10,
+                        'format_note': 'Source',
+                    })
         self._sort_formats(formats)
 
 
@@ -312,7 +317,7 @@ class TwitchVodIE(TwitchItemBaseIE):
             'Downloading %s access token' % self._ITEM_TYPE)
 
         formats = self._extract_m3u8_formats(
-            '%s/vod/%s?%s' % (
+            '%s/vod/%s.m3u8?%s' % (
                 self._USHER_BASE, item_id,
                 compat_urllib_parse_urlencode({
                     'allow_source': 'true',