[extractor/common] Improve m3u8 extraction (closes #12211)

* Extract m3u8 parsing to separate method
* Improve rendition groups extraction
* Build stream name according stream GROUP-ID
* Ignore reference to AUDIO group without URI when stream has no CODECS
+ Add test coverage for parsing m3u8 from #11507, #11995, #12211 and twitch vod
This commit is contained in:
Sergey M․ 2017-04-22 07:01:00 +07:00
parent f779958250
commit cb2520802d
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7 changed files with 466 additions and 60 deletions

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@ -3,12 +3,13 @@
from __future__ import unicode_literals
# Allow direct execution
import io
import os
import sys
import unittest
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from test.helper import FakeYDL, expect_dict
from test.helper import FakeYDL, expect_dict, expect_value
from youtube_dl.extractor.common import InfoExtractor
from youtube_dl.extractor import YoutubeIE, get_info_extractor
from youtube_dl.utils import encode_data_uri, strip_jsonp, ExtractorError, RegexNotFoundError
@ -175,6 +176,311 @@ jwplayer("mediaplayer").setup({"abouttext":"Visit Indie DB","aboutlink":"http:\/
}]
})
def test_parse_m3u8_formats(self):
_TEST_CASES = [
(
# https://github.com/rg3/youtube-dl/issues/11507
# http://pluzz.francetv.fr/videos/le_ministere.html
'pluzz_francetv_11507',
'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/master.m3u8?caption=2017%2F16%2F156589847-1492488987.m3u8%3Afra%3AFrancais&audiotrack=0%3Afra%3AFrancais',
[{
'url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/master.m3u8?caption=2017%2F16%2F156589847-1492488987.m3u8%3Afra%3AFrancais&audiotrack=0%3Afra%3AFrancais',
'ext': 'mp4',
'format_id': 'meta',
'format_note': 'Quality selection URL',
'protocol': 'm3u8',
'preference': -100,
'resolution': 'multiple'
}, {
'url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_0_av.m3u8?null=0',
'manifest_url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_0_av.m3u8?null=0',
'ext': 'mp4',
'format_id': '180',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.66.30',
'tbr': 180,
'width': 256,
'height': 144,
}, {
'url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_1_av.m3u8?null=0',
'manifest_url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_1_av.m3u8?null=0',
'ext': 'mp4',
'format_id': '303',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.66.30',
'tbr': 303,
'width': 320,
'height': 180,
}, {
'url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_2_av.m3u8?null=0',
'manifest_url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_2_av.m3u8?null=0',
'ext': 'mp4',
'format_id': '575',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.66.30',
'tbr': 575,
'width': 512,
'height': 288,
}, {
'url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_3_av.m3u8?null=0',
'manifest_url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_3_av.m3u8?null=0',
'ext': 'mp4',
'format_id': '831',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.77.30',
'tbr': 831,
'width': 704,
'height': 396,
}, {
'url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_4_av.m3u8?null=0',
'manifest_url': 'http://replayftv-vh.akamaihd.net/i/streaming-adaptatif_france-dom-tom/2017/S16/J2/156589847-58f59130c1f52-,standard1,standard2,standard3,standard4,standard5,.mp4.csmil/index_4_av.m3u8?null=0',
'ext': 'mp4',
'protocol': 'm3u8',
'format_id': '1467',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.77.30',
'tbr': 1467,
'width': 1024,
'height': 576,
}]
),
(
# https://github.com/rg3/youtube-dl/issues/11995
# http://teamcoco.com/video/clueless-gamer-super-bowl-for-honor
'teamcoco_11995',
'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/main.m3u8',
[{
'url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/main.m3u8',
'ext': 'mp4',
'format_id': 'meta',
'format_note': 'Quality selection URL',
'protocol': 'm3u8',
'preference': -100,
'resolution': 'multiple',
}, {
'url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-audio-160k_v4.m3u8',
'ext': 'mp4',
'format_id': 'audio-0-Default',
'protocol': 'm3u8',
'vcodec': 'none',
}, {
'url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-audio-64k_v4.m3u8',
'ext': 'mp4',
'format_id': 'audio-1-Default',
'protocol': 'm3u8',
'vcodec': 'none',
}, {
'url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-audio-64k_v4.m3u8',
'manifest_url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-audio-64k_v4.m3u8',
'ext': 'mp4',
'format_id': '71',
'protocol': 'm3u8',
'acodec': 'mp4a.40.5',
'vcodec': 'none',
'tbr': 71,
}, {
'url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-400k_v4.m3u8',
'manifest_url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-400k_v4.m3u8',
'ext': 'mp4',
'format_id': '413',
'protocol': 'm3u8',
'acodec': 'none',
'vcodec': 'avc1.42001e',
'tbr': 413,
'width': 400,
'height': 224,
}, {
'url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-400k_v4.m3u8',
'manifest_url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-400k_v4.m3u8',
'ext': 'mp4',
'format_id': '522',
'protocol': 'm3u8',
'acodec': 'none',
'vcodec': 'avc1.42001e',
'tbr': 522,
'width': 400,
'height': 224,
}, {
'url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-1m_v4.m3u8',
'manifest_url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-1m_v4.m3u8',
'ext': 'mp4',
'format_id': '1205',
'protocol': 'm3u8',
'acodec': 'none',
'vcodec': 'avc1.4d001e',
'tbr': 1205,
'width': 640,
'height': 360,
}, {
'url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-2m_v4.m3u8',
'manifest_url': 'http://ak.storage-w.teamcococdn.com/cdn/2017-02/98599/ed8f/hls/CONAN_020217_Highlight_show-2m_v4.m3u8',
'ext': 'mp4',
'format_id': '2374',
'protocol': 'm3u8',
'acodec': 'none',
'vcodec': 'avc1.4d001f',
'tbr': 2374,
'width': 1024,
'height': 576,
}]
),
(
# https://github.com/rg3/youtube-dl/issues/12211
# http://video.toggle.sg/en/series/whoopie-s-world/ep3/478601
'toggle_mobile_12211',
'http://cdnapi.kaltura.com/p/2082311/sp/208231100/playManifest/protocol/http/entryId/0_89q6e8ku/format/applehttp/tags/mobile_sd/f/a.m3u8',
[{
'url': 'http://cdnapi.kaltura.com/p/2082311/sp/208231100/playManifest/protocol/http/entryId/0_89q6e8ku/format/applehttp/tags/mobile_sd/f/a.m3u8',
'ext': 'mp4',
'format_id': 'meta',
'format_note': 'Quality selection URL',
'protocol': 'm3u8',
'preference': -100,
'resolution': 'multiple'
}, {
'url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/2/pv/1/flavorId/0_sa2ntrdg/name/a.mp4/index.m3u8',
'ext': 'mp4',
'format_id': 'audio-English',
'protocol': 'm3u8',
'language': 'eng',
'vcodec': 'none',
}, {
'url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/2/pv/1/flavorId/0_r7y0nitg/name/a.mp4/index.m3u8',
'ext': 'mp4',
'format_id': 'audio-Undefined',
'protocol': 'm3u8',
'language': 'und',
'vcodec': 'none',
}, {
'url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/2/pv/1/flavorId/0_qlk9hlzr/name/a.mp4/index.m3u8',
'manifest_url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/2/pv/1/flavorId/0_qlk9hlzr/name/a.mp4/index.m3u8',
'ext': 'mp4',
'format_id': '155',
'protocol': 'm3u8',
'tbr': 155,
'width': 320,
'height': 180,
}, {
'url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/2/pv/1/flavorId/0_oefackmi/name/a.mp4/index.m3u8',
'manifest_url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/2/pv/1/flavorId/0_oefackmi/name/a.mp4/index.m3u8',
'ext': 'mp4',
'format_id': '502',
'protocol': 'm3u8',
'tbr': 502,
'width': 480,
'height': 270,
}, {
'url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/12/pv/1/flavorId/0_vyg9pj7k/name/a.mp4/index.m3u8',
'manifest_url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/12/pv/1/flavorId/0_vyg9pj7k/name/a.mp4/index.m3u8',
'ext': 'mp4',
'format_id': '827',
'protocol': 'm3u8',
'tbr': 827,
'width': 640,
'height': 360,
}, {
'url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/12/pv/1/flavorId/0_50n4psvx/name/a.mp4/index.m3u8',
'manifest_url': 'http://k.toggle.sg/fhls/p/2082311/sp/208231100/serveFlavor/entryId/0_89q6e8ku/v/12/pv/1/flavorId/0_50n4psvx/name/a.mp4/index.m3u8',
'ext': 'mp4',
'format_id': '1396',
'protocol': 'm3u8',
'tbr': 1396,
'width': 854,
'height': 480,
}]
),
(
# http://www.twitch.tv/riotgames/v/6528877
'twitch_vod',
'https://usher.ttvnw.net/vod/6528877?allow_source=true&allow_audio_only=true&allow_spectre=true&player=twitchweb&nauth=%7B%22user_id%22%3Anull%2C%22vod_id%22%3A6528877%2C%22expires%22%3A1492887874%2C%22chansub%22%3A%7B%22restricted_bitrates%22%3A%5B%5D%7D%2C%22privileged%22%3Afalse%2C%22https_required%22%3Afalse%7D&nauthsig=3e29296a6824a0f48f9e731383f77a614fc79bee',
[{
'url': 'https://usher.ttvnw.net/vod/6528877?allow_source=true&allow_audio_only=true&allow_spectre=true&player=twitchweb&nauth=%7B%22user_id%22%3Anull%2C%22vod_id%22%3A6528877%2C%22expires%22%3A1492887874%2C%22chansub%22%3A%7B%22restricted_bitrates%22%3A%5B%5D%7D%2C%22privileged%22%3Afalse%2C%22https_required%22%3Afalse%7D&nauthsig=3e29296a6824a0f48f9e731383f77a614fc79bee',
'ext': 'mp4',
'format_id': 'meta',
'format_note': 'Quality selection URL',
'protocol': 'm3u8',
'preference': -100,
'resolution': 'multiple'
}, {
'url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/audio_only/index-muted-HM49I092CC.m3u8',
'manifest_url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/audio_only/index-muted-HM49I092CC.m3u8',
'ext': 'mp4',
'format_id': 'Audio Only',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'none',
'tbr': 182,
}, {
'url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/mobile/index-muted-HM49I092CC.m3u8',
'manifest_url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/mobile/index-muted-HM49I092CC.m3u8',
'ext': 'mp4',
'format_id': 'Mobile',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.42C00D',
'tbr': 280,
'width': 400,
'height': 226,
}, {
'url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/low/index-muted-HM49I092CC.m3u8',
'manifest_url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/low/index-muted-HM49I092CC.m3u8',
'ext': 'mp4',
'format_id': 'Low',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.42C01E',
'tbr': 628,
'width': 640,
'height': 360,
}, {
'url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/medium/index-muted-HM49I092CC.m3u8',
'manifest_url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/medium/index-muted-HM49I092CC.m3u8',
'ext': 'mp4',
'format_id': 'Medium',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.42C01E',
'tbr': 893,
'width': 852,
'height': 480,
}, {
'url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/high/index-muted-HM49I092CC.m3u8',
'manifest_url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/high/index-muted-HM49I092CC.m3u8',
'ext': 'mp4',
'format_id': 'High',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.42C01F',
'tbr': 1603,
'width': 1280,
'height': 720,
}, {
'url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/chunked/index-muted-HM49I092CC.m3u8',
'manifest_url': 'https://vod.edgecast.hls.ttvnw.net/e5da31ab49_riotgames_15001215120_261543898/chunked/index-muted-HM49I092CC.m3u8',
'ext': 'mp4',
'format_id': 'Source',
'protocol': 'm3u8',
'acodec': 'mp4a.40.2',
'vcodec': 'avc1.100.31',
'tbr': 3214,
'width': 1280,
'height': 720,
}]
)
]
for m3u8_file, m3u8_url, expected_formats in _TEST_CASES:
with io.open('./test/testdata/m3u8/%s.m3u8' % m3u8_file,
mode='r', encoding='utf-8') as f:
formats = self.ie._parse_m3u8_formats(
f.read(), m3u8_url, ext='mp4')
self.ie._sort_formats(formats)
expect_value(self, formats, expected_formats, None)
if __name__ == '__main__':
unittest.main()