From 126f225bcffbdc55725fe2272daf22489abacf54 Mon Sep 17 00:00:00 2001
From: Ondřej Caletka <ondrej@caletka.cz>
Date: Sat, 30 Dec 2017 22:02:46 +0100
Subject: [extractor/common] Add container meta field for formats extracted in
 _parse_mpd_formats

---
 youtube_dl/extractor/common.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py
index 5e7e7a3f7..5b6a09c0b 100644
--- a/youtube_dl/extractor/common.py
+++ b/youtube_dl/extractor/common.py
@@ -1880,6 +1880,7 @@ class InfoExtractor(object):
                             'language': lang if lang not in ('mul', 'und', 'zxx', 'mis') else None,
                             'format_note': 'DASH %s' % content_type,
                             'filesize': filesize,
+                            'container': mimetype2ext(mime_type) + '_dash',
                         }
                         f.update(parse_codecs(representation_attrib.get('codecs')))
                         representation_ms_info = extract_multisegment_info(representation, adaption_set_ms_info)
-- 
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