From: Sergey M․ <dstftw@gmail.com>
Date: Fri, 26 Apr 2019 22:08:27 +0000 (+0700)
Subject: [twitch] Prefer source format (closes #20850)
X-Git-Url: https://git.cielonegro.org/gitweb.cgi?a=commitdiff_plain;h=60e67c5b2c60fdda41db316282d2ed5a8d9ffacc;p=youtube-dl.git

[twitch] Prefer source format (closes #20850)
---

diff --git a/youtube_dl/extractor/twitch.py b/youtube_dl/extractor/twitch.py
index 8c87f6dd3..dc5ff29c3 100644
--- a/youtube_dl/extractor/twitch.py
+++ b/youtube_dl/extractor/twitch.py
@@ -134,12 +134,12 @@ 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:
             for f in formats:
                 if '/chunked/' in f['url']:
                     f.update({
-                        'source_preference': 10,
+                        'quality': 10,
                         'format_note': 'Source',
                     })
         self._sort_formats(formats)