From b85eae0f057a0afdf1da9d6034c19327c8de33cf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sergey=20M=E2=80=A4?= <dstftw@gmail.com>
Date: Fri, 14 Jun 2019 01:59:05 +0700
Subject: [PATCH] [youtube] Hardcode codec metadata for av01 video only formats
(closes #21381)
---
youtube_dl/extractor/youtube.py | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py
index 963c73a2d..7b630b191 100644
--- a/youtube_dl/extractor/youtube.py
+++ b/youtube_dl/extractor/youtube.py
@@ -500,6 +500,12 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
# RTMP (unnamed)
'_rtmp': {'protocol': 'rtmp'},
+
+ # av01 video only formats sometimes served with "unknown" codecs
+ '394': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'},
+ '395': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'},
+ '396': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'},
+ '397': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'},
}
_SUBTITLE_FORMATS = ('srv1', 'srv2', 'srv3', 'ttml', 'vtt')