[youtube] Hardcode codec metadata for av01 video only formats (closes #21381)

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Sergey M․ 2019-06-14 01:59:05 +07:00
parent 28cc2241e4
commit b85eae0f05
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@ -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')