commit 561b456e2d10e60b74a1bee6154bb7fdb0bfaf60
parent 929ba3997b026fd9fafe15d447732d8ccdf367bb
Author: Sergey M․ <dstftw@gmail.com>
Date:   Wed, 16 Jan 2019 01:12:58 +0700

[youtube] Extract DASH formats from player response (closes #18804)

Diffstat:
Myoutube_dl/extractor/youtube.py | 9+++++++++
1 file changed, 9 insertions(+), 0 deletions(-)

diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py @@ -1545,6 +1545,13 @@ class YoutubeIE(YoutubeBaseInfoExtractor): if dash_mpd and dash_mpd[0] not in dash_mpds: dash_mpds.append(dash_mpd[0]) + def add_dash_mpd_pr(pl_response): + dash_mpd = url_or_none(try_get( + pl_response, lambda x: x['streamingData']['dashManifestUrl'], + compat_str)) + if dash_mpd and dash_mpd not in dash_mpds: + dash_mpds.append(dash_mpd) + is_live = None view_count = None @@ -1602,6 +1609,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): if isinstance(pl_response, dict): player_response = pl_response if not video_info or self._downloader.params.get('youtube_include_dash_manifest', True): + add_dash_mpd_pr(player_response) # We also try looking in get_video_info since it may contain different dashmpd # URL that points to a DASH manifest with possibly different itag set (some itags # are missing from DASH manifest pointed by webpage's dashmpd, some - from DASH @@ -1633,6 +1641,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): pl_response = get_video_info.get('player_response', [None])[0] if isinstance(pl_response, dict): player_response = pl_response + add_dash_mpd_pr(player_response) add_dash_mpd(get_video_info) if view_count is None: view_count = extract_view_count(get_video_info)