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| author | remitamine <remitamine@gmail.com> | 2016-01-26 17:44:44 +0100 |
|---|---|---|
| committer | remitamine <remitamine@gmail.com> | 2016-01-27 17:53:42 +0100 |
| commit | 7f32e5dc350e2a641e6304855727623f95bef31c (patch) | |
| tree | 540a7184f03b552baee99acedad2fd61d399fd29 | |
| parent | ab180fc648d331643aaf340c3cf7e92bcbb10bce (diff) | |
| download | youtube-dl-7f32e5dc350e2a641e6304855727623f95bef31c.tar.xz | |
[extractor/common] detect media playlist in _extract_m3u8_formats
| -rw-r--r-- | youtube_dl/extractor/common.py | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py index 2f574054d..11191c173 100644 --- a/youtube_dl/extractor/common.py +++ b/youtube_dl/extractor/common.py @@ -1014,6 +1014,18 @@ class InfoExtractor(object): return [] m3u8_doc, urlh = res m3u8_url = urlh.geturl() + # A Media Playlist Tag MUST NOT appear in a Master Playlist + # https://tools.ietf.org/html/draft-pantos-http-live-streaming-17#section-4.3.3 + # The EXT-X-TARGETDURATION tag is REQUIRED for every M3U8 Media Playlists + # https://tools.ietf.org/html/draft-pantos-http-live-streaming-17#section-4.3.3.1 + if '#EXT-X-TARGETDURATION' in m3u8_doc: + return [{ + 'url': m3u8_url, + 'format_id': m3u8_id, + 'ext': ext, + 'protocol': entry_protocol, + 'preference': preference, + }] last_info = None last_media = None kv_rex = re.compile( @@ -1164,6 +1176,7 @@ class InfoExtractor(object): formats = [] rtmp_count = 0 http_count = 0 + m3u8_count = 0 videos = smil.findall(self._xpath_ns('.//video', namespace)) for video in videos: @@ -1203,8 +1216,17 @@ class InfoExtractor(object): src_url = src if src.startswith('http') else compat_urlparse.urljoin(base, src) if proto == 'm3u8' or src_ext == 'm3u8': - formats.extend(self._extract_m3u8_formats( - src_url, video_id, ext or 'mp4', m3u8_id='hls', fatal=False)) + m3u8_formats = self._extract_m3u8_formats( + src_url, video_id, ext or 'mp4', m3u8_id='hls', fatal=False) + if len(m3u8_formats) == 1: + m3u8_count += 1 + m3u8_formats[0].update({ + 'format_id': 'hls-%d' % (m3u8_count if bitrate is None else bitrate), + 'tbr': bitrate, + 'width': width, + 'height': height, + }) + formats.extend(m3u8_formats) continue if src_ext == 'f4m': |