_ Git - youtube-dl/blob - youtube_dl/extractor/generic.py

   1 # encoding: utf-8
   2
   3 from __future__ import unicode_literals
   4
   5 import os
   6 import re
   7
   8 from .common import InfoExtractor
   9 from .youtube import YoutubeIE
  10 from ..compat import (
  11     compat_urllib_parse_unquote,
  12     compat_urllib_request,
  13     compat_urlparse,
  14     compat_xml_parse_error,
  15 )
  16 from ..utils import (
  17     determine_ext,
  18     ExtractorError,
  19     float_or_none,
  20     HEADRequest,
  21     is_html,
  22     orderedSet,
  23     parse_xml,
  24     smuggle_url,
  25     unescapeHTML,
  26     unified_strdate,
  27     unsmuggle_url,
  28     UnsupportedError,
  29     url_basename,
  30     xpath_text,
  31 )
  32 from .brightcove import BrightcoveIE
  33 from .nbc import NBCSportsVPlayerIE
  34 from .ooyala import OoyalaIE
  35 from .rutv import RUTVIE
  36 from .tvc import TVCIE
  37 from .sportbox import SportBoxEmbedIE
  38 from .smotri import SmotriIE
  39 from .myvi import MyviIE
  40 from .condenast import CondeNastIE
  41 from .udn import UDNEmbedIE
  42 from .senateisvp import SenateISVPIE
  43 from .bliptv import BlipTVIE
  44 from .svt import SVTIE
  45 from .pornhub import PornHubIE
  46 from .xhamster import XHamsterEmbedIE
  47 from .vimeo import VimeoIE
  48 from .dailymotion import DailymotionCloudIE
  49 from .onionstudios import OnionStudiosIE
  50 from .snagfilms import SnagFilmsEmbedIE
  51 from .screenwavemedia import ScreenwaveMediaIE
  52
  53
  54 class GenericIE(InfoExtractor):
  55     IE_DESC = 'Generic downloader that works on some sites'
  56     _VALID_URL = r'.*'
  57     IE_NAME = 'generic'
  58     _TESTS = [
  59         # Direct link to a video
  60         {
  61             'url': 'http://media.w3.org/2010/05/sintel/trailer.mp4',
  62             'md5': '67d406c2bcb6af27fa886f31aa934bbe',
  63             'info_dict': {
  64                 'id': 'trailer',
  65                 'ext': 'mp4',
  66                 'title': 'trailer',
  67                 'upload_date': '20100513',
  68             }
  69         },
  70         # Direct link to media delivered compressed (until Accept-Encoding is *)
  71         {
  72             'url': 'http://calimero.tk/muzik/FictionJunction-Parallel_Hearts.flac',
  73             'md5': '128c42e68b13950268b648275386fc74',
  74             'info_dict': {
  75                 'id': 'FictionJunction-Parallel_Hearts',
  76                 'ext': 'flac',
  77                 'title': 'FictionJunction-Parallel_Hearts',
  78                 'upload_date': '20140522',
  79             },
  80             'expected_warnings': [
  81                 'URL could be a direct video link, returning it as such.'
  82             ]
  83         },
  84         # Direct download with broken HEAD
  85         {
  86             'url': 'http://ai-radio.org:8000/radio.opus',
  87             'info_dict': {
  88                 'id': 'radio',
  89                 'ext': 'opus',
  90                 'title': 'radio',
  91             },
  92             'params': {
  93                 'skip_download': True,  # infinite live stream
  94             },
  95             'expected_warnings': [
  96                 r'501.*Not Implemented'
  97             ],
  98         },
  99         # Direct link with incorrect MIME type
 100         {
 101             'url': 'http://ftp.nluug.nl/video/nluug/2014-11-20_nj14/zaal-2/5_Lennart_Poettering_-_Systemd.webm',
 102             'md5': '4ccbebe5f36706d85221f204d7eb5913',
 103             'info_dict': {
 104                 'url': 'http://ftp.nluug.nl/video/nluug/2014-11-20_nj14/zaal-2/5_Lennart_Poettering_-_Systemd.webm',
 105                 'id': '5_Lennart_Poettering_-_Systemd',
 106                 'ext': 'webm',
 107                 'title': '5_Lennart_Poettering_-_Systemd',
 108                 'upload_date': '20141120',
 109             },
 110             'expected_warnings': [
 111                 'URL could be a direct video link, returning it as such.'
 112             ]
 113         },
 114         # RSS feed
 115         {
 116             'url': 'http://phihag.de/2014/youtube-dl/rss2.xml',
 117             'info_dict': {
 118                 'id': 'http://phihag.de/2014/youtube-dl/rss2.xml',
 119                 'title': 'Zero Punctuation',
 120                 'description': 're:.*groundbreaking video review series.*'
 121             },
 122             'playlist_mincount': 11,
 123         },
 124         # RSS feed with enclosure
 125         {
 126             'url': 'http://podcastfeeds.nbcnews.com/audio/podcast/MSNBC-MADDOW-NETCAST-M4V.xml',
 127             'info_dict': {
 128                 'id': 'pdv_maddow_netcast_m4v-02-27-2015-201624',
 129                 'ext': 'm4v',
 130                 'upload_date': '20150228',
 131                 'title': 'pdv_maddow_netcast_m4v-02-27-2015-201624',
 132             }
 133         },
 134         # SMIL from http://videolectures.net/promogram_igor_mekjavic_eng
 135         {
 136             'url': 'http://videolectures.net/promogram_igor_mekjavic_eng/video/1/smil.xml',
 137             'info_dict': {
 138                 'id': 'smil',
 139                 'ext': 'mp4',
 140                 'title': 'Automatics, robotics and biocybernetics',
 141                 'description': 'md5:815fc1deb6b3a2bff99de2d5325be482',
 142                 'formats': 'mincount:16',
 143                 'subtitles': 'mincount:1',
 144             },
 145             'params': {
 146                 'force_generic_extractor': True,
 147                 'skip_download': True,
 148             },
 149         },
 150         # SMIL from http://www1.wdr.de/mediathek/video/livestream/index.html
 151         {
 152             'url': 'http://metafilegenerator.de/WDR/WDR_FS/hds/hds.smil',
 153             'info_dict': {
 154                 'id': 'hds',
 155                 'ext': 'flv',
 156                 'title': 'hds',
 157                 'formats': 'mincount:1',
 158             },
 159             'params': {
 160                 'skip_download': True,
 161             },
 162         },
 163         # SMIL from https://www.restudy.dk/video/play/id/1637
 164         {
 165             'url': 'https://www.restudy.dk/awsmedia/SmilDirectory/video_1637.xml',
 166             'info_dict': {
 167                 'id': 'video_1637',
 168                 'ext': 'flv',
 169                 'title': 'video_1637',
 170                 'formats': 'mincount:3',
 171             },
 172             'params': {
 173                 'skip_download': True,
 174             },
 175         },
 176         # SMIL from http://adventure.howstuffworks.com/5266-cool-jobs-iditarod-musher-video.htm
 177         {
 178             'url': 'http://services.media.howstuffworks.com/videos/450221/smil-service.smil',
 179             'info_dict': {
 180                 'id': 'smil-service',
 181                 'ext': 'flv',
 182                 'title': 'smil-service',
 183                 'formats': 'mincount:1',
 184             },
 185             'params': {
 186                 'skip_download': True,
 187             },
 188         },
 189         # SMIL from http://new.livestream.com/CoheedandCambria/WebsterHall/videos/4719370
 190         {
 191             'url': 'http://api.new.livestream.com/accounts/1570303/events/1585861/videos/4719370.smil',
 192             'info_dict': {
 193                 'id': '4719370',
 194                 'ext': 'mp4',
 195                 'title': '571de1fd-47bc-48db-abf9-238872a58d1f',
 196                 'formats': 'mincount:3',
 197             },
 198             'params': {
 199                 'skip_download': True,
 200             },
 201         },
 202         # XSPF playlist from http://www.telegraaf.nl/tv/nieuws/binnenland/24353229/__Tikibad_ontruimd_wegens_brand__.html
 203         {
 204             'url': 'http://www.telegraaf.nl/xml/playlist/2015/8/7/mZlp2ctYIUEB.xspf',
 205             'info_dict': {
 206                 'id': 'mZlp2ctYIUEB',
 207                 'ext': 'mp4',
 208                 'title': 'Tikibad ontruimd wegens brand',
 209                 'description': 'md5:05ca046ff47b931f9b04855015e163a4',
 210                 'thumbnail': 're:^https?://.*\.jpg$',
 211                 'duration': 33,
 212             },
 213             'params': {
 214                 'skip_download': True,
 215             },
 216         },
 217         # google redirect
 218         {
 219             'url': 'http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CCUQtwIwAA&url=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DcmQHVoWB5FY&ei=F-sNU-LLCaXk4QT52ICQBQ&usg=AFQjCNEw4hL29zgOohLXvpJ-Bdh2bils1Q&bvm=bv.61965928,d.bGE',
 220             'info_dict': {
 221                 'id': 'cmQHVoWB5FY',
 222                 'ext': 'mp4',
 223                 'upload_date': '20130224',
 224                 'uploader_id': 'TheVerge',
 225                 'description': 're:^Chris Ziegler takes a look at the\.*',
 226                 'uploader': 'The Verge',
 227                 'title': 'First Firefox OS phones side-by-side',
 228             },
 229             'params': {
 230                 'skip_download': False,
 231             }
 232         },
 233         {
 234             'url': 'http://www.hodiho.fr/2013/02/regis-plante-sa-jeep.html',
 235             'md5': '85b90ccc9d73b4acd9138d3af4c27f89',
 236             'info_dict': {
 237                 'id': '13601338388002',
 238                 'ext': 'mp4',
 239                 'uploader': 'www.hodiho.fr',
 240                 'title': 'R\u00e9gis plante sa Jeep',
 241             }
 242         },
 243         # bandcamp page with custom domain
 244         {
 245             'add_ie': ['Bandcamp'],
 246             'url': 'http://bronyrock.com/track/the-pony-mash',
 247             'info_dict': {
 248                 'id': '3235767654',
 249                 'ext': 'mp3',
 250                 'title': 'The Pony Mash',
 251                 'uploader': 'M_Pallante',
 252             },
 253             'skip': 'There is a limit of 200 free downloads / month for the test song',
 254         },
 255         # embedded brightcove video
 256         # it also tests brightcove videos that need to set the 'Referer' in the
 257         # http requests
 258         {
 259             'add_ie': ['Brightcove'],
 260             'url': 'http://www.bfmtv.com/video/bfmbusiness/cours-bourse/cours-bourse-l-analyse-technique-154522/',
 261             'info_dict': {
 262                 'id': '2765128793001',
 263                 'ext': 'mp4',
 264                 'title': 'Le cours de bourse : l’analyse technique',
 265                 'description': 'md5:7e9ad046e968cb2d1114004aba466fd9',
 266                 'uploader': 'BFM BUSINESS',
 267             },
 268             'params': {
 269                 'skip_download': True,
 270             },
 271         },
 272         {
 273             # https://github.com/rg3/youtube-dl/issues/2253
 274             'url': 'http://bcove.me/i6nfkrc3',
 275             'md5': '0ba9446db037002366bab3b3eb30c88c',
 276             'info_dict': {
 277                 'id': '3101154703001',
 278                 'ext': 'mp4',
 279                 'title': 'Still no power',
 280                 'uploader': 'thestar.com',
 281                 'description': 'Mississauga resident David Farmer is still out of power as a result of the ice storm a month ago. To keep the house warm, Farmer cuts wood from his property for a wood burning stove downstairs.',
 282             },
 283             'add_ie': ['Brightcove'],
 284         },
 285         {
 286             'url': 'http://www.championat.com/video/football/v/87/87499.html',
 287             'md5': 'fb973ecf6e4a78a67453647444222983',
 288             'info_dict': {
 289                 'id': '3414141473001',
 290                 'ext': 'mp4',
 291                 'title': 'Видео. Удаление Дзагоева (ЦСКА)',
 292                 'description': 'Онлайн-трансляция матча ЦСКА - "Волга"',
 293                 'uploader': 'Championat',
 294             },
 295         },
 296         {
 297             # https://github.com/rg3/youtube-dl/issues/3541
 298             'add_ie': ['Brightcove'],
 299             'url': 'http://www.kijk.nl/sbs6/leermijvrouwenkennen/videos/jqMiXKAYan2S/aflevering-1',
 300             'info_dict': {
 301                 'id': '3866516442001',
 302                 'ext': 'mp4',
 303                 'title': 'Leer mij vrouwen kennen: Aflevering 1',
 304                 'description': 'Leer mij vrouwen kennen: Aflevering 1',
 305                 'uploader': 'SBS Broadcasting',
 306             },
 307             'skip': 'Restricted to Netherlands',
 308             'params': {
 309                 'skip_download': True,  # m3u8 download
 310             },
 311         },
 312         # ooyala video
 313         {
 314             'url': 'http://www.rollingstone.com/music/videos/norwegian-dj-cashmere-cat-goes-spartan-on-with-me-premiere-20131219',
 315             'md5': '166dd577b433b4d4ebfee10b0824d8ff',
 316             'info_dict': {
 317                 'id': 'BwY2RxaTrTkslxOfcan0UCf0YqyvWysJ',
 318                 'ext': 'mp4',
 319                 'title': '2cc213299525360.mov',  # that's what we get
 320             },
 321             'add_ie': ['Ooyala'],
 322         },
 323         {
 324             # ooyala video embedded with http://player.ooyala.com/iframe.js
 325             'url': 'http://www.macrumors.com/2015/07/24/steve-jobs-the-man-in-the-machine-first-trailer/',
 326             'info_dict': {
 327                 'id': 'p0MGJndjoG5SOKqO_hZJuZFPB-Tr5VgB',
 328                 'ext': 'mp4',
 329                 'title': '"Steve Jobs: Man in the Machine" trailer',
 330                 'description': 'The first trailer for the Alex Gibney documentary "Steve Jobs: Man in the Machine."',
 331             },
 332             'params': {
 333                 'skip_download': True,
 334             },
 335         },
 336         # multiple ooyala embeds on SBN network websites
 337         {
 338             'url': 'http://www.sbnation.com/college-football-recruiting/2015/2/3/7970291/national-signing-day-rationalizations-itll-be-ok-itll-be-ok',
 339             'info_dict': {
 340                 'id': 'national-signing-day-rationalizations-itll-be-ok-itll-be-ok',
 341                 'title': '25 lies you will tell yourself on National Signing Day - SBNation.com',
 342             },
 343             'playlist_mincount': 3,
 344             'params': {
 345                 'skip_download': True,
 346             },
 347             'add_ie': ['Ooyala'],
 348         },
 349         # embed.ly video
 350         {
 351             'url': 'http://www.tested.com/science/weird/460206-tested-grinding-coffee-2000-frames-second/',
 352             'info_dict': {
 353                 'id': '9ODmcdjQcHQ',
 354                 'ext': 'mp4',
 355                 'title': 'Tested: Grinding Coffee at 2000 Frames Per Second',
 356                 'upload_date': '20140225',
 357                 'description': 'md5:06a40fbf30b220468f1e0957c0f558ff',
 358                 'uploader': 'Tested',
 359                 'uploader_id': 'testedcom',
 360             },
 361             # No need to test YoutubeIE here
 362             'params': {
 363                 'skip_download': True,
 364             },
 365         },
 366         # funnyordie embed
 367         {
 368             'url': 'http://www.theguardian.com/world/2014/mar/11/obama-zach-galifianakis-between-two-ferns',
 369             'info_dict': {
 370                 'id': '18e820ec3f',
 371                 'ext': 'mp4',
 372                 'title': 'Between Two Ferns with Zach Galifianakis: President Barack Obama',
 373                 'description': 'Episode 18: President Barack Obama sits down with Zach Galifianakis for his most memorable interview yet.',
 374             },
 375         },
 376         # RUTV embed
 377         {
 378             'url': 'http://www.rg.ru/2014/03/15/reg-dfo/anklav-anons.html',
 379             'info_dict': {
 380                 'id': '776940',
 381                 'ext': 'mp4',
 382                 'title': 'Охотское море стало целиком российским',
 383                 'description': 'md5:5ed62483b14663e2a95ebbe115eb8f43',
 384             },
 385             'params': {
 386                 # m3u8 download
 387                 'skip_download': True,
 388             },
 389         },
 390         # TVC embed
 391         {
 392             'url': 'http://sch1298sz.mskobr.ru/dou_edu/karamel_ki/filial_galleries/video/iframe_src_http_tvc_ru_video_iframe_id_55304_isplay_false_acc_video_id_channel_brand_id_11_show_episodes_episode_id_32307_frameb/',
 393             'info_dict': {
 394                 'id': '55304',
 395                 'ext': 'mp4',
 396                 'title': 'Дошкольное воспитание',
 397             },
 398         },
 399         # SportBox embed
 400         {
 401             'url': 'http://www.vestifinance.ru/articles/25753',
 402             'info_dict': {
 403                 'id': '25753',
 404                 'title': 'Вести Экономика ― Прямые трансляции с Форума-выставки "Госзаказ-2013"',
 405             },
 406             'playlist': [{
 407                 'info_dict': {
 408                     'id': '370908',
 409                     'title': 'Госзаказ. День 3',
 410                     'ext': 'mp4',
 411                 }
 412             }, {
 413                 'info_dict': {
 414                     'id': '370905',
 415                     'title': 'Госзаказ. День 2',
 416                     'ext': 'mp4',
 417                 }
 418             }, {
 419                 'info_dict': {
 420                     'id': '370902',
 421                     'title': 'Госзаказ. День 1',
 422                     'ext': 'mp4',
 423                 }
 424             }],
 425             'params': {
 426                 # m3u8 download
 427                 'skip_download': True,
 428             },
 429         },
 430         # Myvi.ru embed
 431         {
 432             'url': 'http://www.kinomyvi.tv/news/detail/Pervij-dublirovannij-trejler--Uzhastikov-_nOw1',
 433             'info_dict': {
 434                 'id': 'f4dafcad-ff21-423d-89b5-146cfd89fa1e',
 435                 'ext': 'mp4',
 436                 'title': 'Ужастики, русский трейлер (2015)',
 437                 'thumbnail': 're:^https?://.*\.jpg$',
 438                 'duration': 153,
 439             }
 440         },
 441         # XHamster embed
 442         {
 443             'url': 'http://www.numisc.com/forum/showthread.php?11696-FM15-which-pumiscer-was-this-%28-vid-%29-%28-alfa-as-fuck-srx-%29&s=711f5db534502e22260dec8c5e2d66d8',
 444             'info_dict': {
 445                 'id': 'showthread',
 446                 'title': '[NSFL] [FM15] which pumiscer was this ( vid ) ( alfa as fuck srx )',
 447             },
 448             'playlist_mincount': 7,
 449         },
 450         # Embedded TED video
 451         {
 452             'url': 'http://en.support.wordpress.com/videos/ted-talks/',
 453             'md5': '65fdff94098e4a607385a60c5177c638',
 454             'info_dict': {
 455                 'id': '1969',
 456                 'ext': 'mp4',
 457                 'title': 'Hidden miracles of the natural world',
 458                 'uploader': 'Louie Schwartzberg',
 459                 'description': 'md5:8145d19d320ff3e52f28401f4c4283b9',
 460             }
 461         },
 462         # Embeded Ustream video
 463         {
 464             'url': 'http://www.american.edu/spa/pti/nsa-privacy-janus-2014.cfm',
 465             'md5': '27b99cdb639c9b12a79bca876a073417',
 466             'info_dict': {
 467                 'id': '45734260',
 468                 'ext': 'flv',
 469                 'uploader': 'AU SPA:  The NSA and Privacy',
 470                 'title': 'NSA and Privacy Forum Debate featuring General Hayden and Barton Gellman'
 471             }
 472         },
 473         # nowvideo embed hidden behind percent encoding
 474         {
 475             'url': 'http://www.waoanime.tv/the-super-dimension-fortress-macross-episode-1/',
 476             'md5': '2baf4ddd70f697d94b1c18cf796d5107',
 477             'info_dict': {
 478                 'id': '06e53103ca9aa',
 479                 'ext': 'flv',
 480                 'title': 'Macross Episode 001  Watch Macross Episode 001 onl',
 481                 'description': 'No description',
 482             },
 483         },
 484         # arte embed
 485         {
 486             'url': 'http://www.tv-replay.fr/redirection/20-03-14/x-enius-arte-10753389.html',
 487             'md5': '7653032cbb25bf6c80d80f217055fa43',
 488             'info_dict': {
 489                 'id': '048195-004_PLUS7-F',
 490                 'ext': 'flv',
 491                 'title': 'X:enius',
 492                 'description': 'md5:d5fdf32ef6613cdbfd516ae658abf168',
 493                 'upload_date': '20140320',
 494             },
 495             'params': {
 496                 'skip_download': 'Requires rtmpdump'
 497             }
 498         },
 499         # francetv embed
 500         {
 501             'url': 'http://www.tsprod.com/replay-du-concert-alcaline-de-calogero',
 502             'info_dict': {
 503                 'id': 'EV_30231',
 504                 'ext': 'mp4',
 505                 'title': 'Alcaline, le concert avec Calogero',
 506                 'description': 'md5:61f08036dcc8f47e9cfc33aed08ffaff',
 507                 'upload_date': '20150226',
 508                 'timestamp': 1424989860,
 509                 'duration': 5400,
 510             },
 511             'params': {
 512                 # m3u8 downloads
 513                 'skip_download': True,
 514             },
 515             'expected_warnings': [
 516                 'Forbidden'
 517             ]
 518         },
 519         # Condé Nast embed
 520         {
 521             'url': 'http://www.wired.com/2014/04/honda-asimo/',
 522             'md5': 'ba0dfe966fa007657bd1443ee672db0f',
 523             'info_dict': {
 524                 'id': '53501be369702d3275860000',
 525                 'ext': 'mp4',
 526                 'title': 'Honda’s  New Asimo Robot Is More Human Than Ever',
 527             }
 528         },
 529         # Dailymotion embed
 530         {
 531             'url': 'http://www.spi0n.com/zap-spi0n-com-n216/',
 532             'md5': '441aeeb82eb72c422c7f14ec533999cd',
 533             'info_dict': {
 534                 'id': 'k2mm4bCdJ6CQ2i7c8o2',
 535                 'ext': 'mp4',
 536                 'title': 'Le Zap de Spi0n n°216 - Zapping du Web',
 537                 'uploader': 'Spi0n',
 538             },
 539             'add_ie': ['Dailymotion'],
 540         },
 541         # YouTube embed
 542         {
 543             'url': 'http://www.badzine.de/ansicht/datum/2014/06/09/so-funktioniert-die-neue-englische-badminton-liga.html',
 544             'info_dict': {
 545                 'id': 'FXRb4ykk4S0',
 546                 'ext': 'mp4',
 547                 'title': 'The NBL Auction 2014',
 548                 'uploader': 'BADMINTON England',
 549                 'uploader_id': 'BADMINTONEvents',
 550                 'upload_date': '20140603',
 551                 'description': 'md5:9ef128a69f1e262a700ed83edb163a73',
 552             },
 553             'add_ie': ['Youtube'],
 554             'params': {
 555                 'skip_download': True,
 556             }
 557         },
 558         # MTVSercices embed
 559         {
 560             'url': 'http://www.gametrailers.com/news-post/76093/north-america-europe-is-getting-that-mario-kart-8-mercedes-dlc-too',
 561             'md5': '35727f82f58c76d996fc188f9755b0d5',
 562             'info_dict': {
 563                 'id': '0306a69b-8adf-4fb5-aace-75f8e8cbfca9',
 564                 'ext': 'mp4',
 565                 'title': 'Review',
 566                 'description': 'Mario\'s life in the fast lane has never looked so good.',
 567             },
 568         },
 569         # YouTube embed via <data-embed-url="">
 570         {
 571             'url': 'https://play.google.com/store/apps/details?id=com.gameloft.android.ANMP.GloftA8HM',
 572             'info_dict': {
 573                 'id': '4vAffPZIT44',
 574                 'ext': 'mp4',
 575                 'title': 'Asphalt 8: Airborne - Update - Welcome to Dubai!',
 576                 'uploader': 'Gameloft',
 577                 'uploader_id': 'gameloft',
 578                 'upload_date': '20140828',
 579                 'description': 'md5:c80da9ed3d83ae6d1876c834de03e1c4',
 580             },
 581             'params': {
 582                 'skip_download': True,
 583             }
 584         },
 585         # Camtasia studio
 586         {
 587             'url': 'http://www.ll.mit.edu/workshops/education/videocourses/antennas/lecture1/video/',
 588             'playlist': [{
 589                 'md5': '0c5e352edabf715d762b0ad4e6d9ee67',
 590                 'info_dict': {
 591                     'id': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final',
 592                     'title': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final - video1',
 593                     'ext': 'flv',
 594                     'duration': 2235.90,
 595                 }
 596             }, {
 597                 'md5': '10e4bb3aaca9fd630e273ff92d9f3c63',
 598                 'info_dict': {
 599                     'id': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final_PIP',
 600                     'title': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final - pip',
 601                     'ext': 'flv',
 602                     'duration': 2235.93,
 603                 }
 604             }],
 605             'info_dict': {
 606                 'title': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final',
 607             }
 608         },
 609         # Flowplayer
 610         {
 611             'url': 'http://www.handjobhub.com/video/busty-blonde-siri-tit-fuck-while-wank-6313.html',
 612             'md5': '9d65602bf31c6e20014319c7d07fba27',
 613             'info_dict': {
 614                 'id': '5123ea6d5e5a7',
 615                 'ext': 'mp4',
 616                 'age_limit': 18,
 617                 'uploader': 'www.handjobhub.com',
 618                 'title': 'Busty Blonde Siri Tit Fuck While Wank at HandjobHub.com',
 619             }
 620         },
 621         # Multiple brightcove videos
 622         # https://github.com/rg3/youtube-dl/issues/2283
 623         {
 624             'url': 'http://www.newyorker.com/online/blogs/newsdesk/2014/01/always-never-nuclear-command-and-control.html',
 625             'info_dict': {
 626                 'id': 'always-never',
 627                 'title': 'Always / Never - The New Yorker',
 628             },
 629             'playlist_count': 3,
 630             'params': {
 631                 'extract_flat': False,
 632                 'skip_download': True,
 633             }
 634         },
 635         # MLB embed
 636         {
 637             'url': 'http://umpire-empire.com/index.php/topic/58125-laz-decides-no-thats-low/',
 638             'md5': '96f09a37e44da40dd083e12d9a683327',
 639             'info_dict': {
 640                 'id': '33322633',
 641                 'ext': 'mp4',
 642                 'title': 'Ump changes call to ball',
 643                 'description': 'md5:71c11215384298a172a6dcb4c2e20685',
 644                 'duration': 48,
 645                 'timestamp': 1401537900,
 646                 'upload_date': '20140531',
 647                 'thumbnail': 're:^https?://.*\.jpg$',
 648             },
 649         },
 650         # Wistia embed
 651         {
 652             'url': 'http://education-portal.com/academy/lesson/north-american-exploration-failed-colonies-of-spain-france-england.html#lesson',
 653             'md5': '8788b683c777a5cf25621eaf286d0c23',
 654             'info_dict': {
 655                 'id': '1cfaf6b7ea',
 656                 'ext': 'mov',
 657                 'title': 'md5:51364a8d3d009997ba99656004b5e20d',
 658                 'duration': 643.0,
 659                 'filesize': 182808282,
 660                 'uploader': 'education-portal.com',
 661             },
 662         },
 663         {
 664             'url': 'http://thoughtworks.wistia.com/medias/uxjb0lwrcz',
 665             'md5': 'baf49c2baa8a7de5f3fc145a8506dcd4',
 666             'info_dict': {
 667                 'id': 'uxjb0lwrcz',
 668                 'ext': 'mp4',
 669                 'title': 'Conversation about Hexagonal Rails Part 1 - ThoughtWorks',
 670                 'duration': 1715.0,
 671                 'uploader': 'thoughtworks.wistia.com',
 672             },
 673         },
 674         # Soundcloud embed
 675         {
 676             'url': 'http://nakedsecurity.sophos.com/2014/10/29/sscc-171-are-you-sure-that-1234-is-a-bad-password-podcast/',
 677             'info_dict': {
 678                 'id': '174391317',
 679                 'ext': 'mp3',
 680                 'description': 'md5:ff867d6b555488ad3c52572bb33d432c',
 681                 'uploader': 'Sophos Security',
 682                 'title': 'Chet Chat 171 - Oct 29, 2014',
 683                 'upload_date': '20141029',
 684             }
 685         },
 686         # Livestream embed
 687         {
 688             'url': 'http://www.esa.int/Our_Activities/Space_Science/Rosetta/Philae_comet_touch-down_webcast',
 689             'info_dict': {
 690                 'id': '67864563',
 691                 'ext': 'flv',
 692                 'upload_date': '20141112',
 693                 'title': 'Rosetta #CometLanding webcast HL 10',
 694             }
 695         },
 696         # LazyYT
 697         {
 698             'url': 'http://discourse.ubuntu.com/t/unity-8-desktop-mode-windows-on-mir/1986',
 699             'info_dict': {
 700                 'id': '1986',
 701                 'title': 'Unity 8 desktop-mode windows on Mir! - Ubuntu Discourse',
 702             },
 703             'playlist_mincount': 2,
 704         },
 705         # Cinchcast embed
 706         {
 707             'url': 'http://undergroundwellness.com/podcasts/306-5-steps-to-permanent-gut-healing/',
 708             'info_dict': {
 709                 'id': '7141703',
 710                 'ext': 'mp3',
 711                 'upload_date': '20141126',
 712                 'title': 'Jack Tips: 5 Steps to Permanent Gut Healing',
 713             }
 714         },
 715         # Cinerama player
 716         {
 717             'url': 'http://www.abc.net.au/7.30/content/2015/s4164797.htm',
 718             'info_dict': {
 719                 'id': '730m_DandD_1901_512k',
 720                 'ext': 'mp4',
 721                 'uploader': 'www.abc.net.au',
 722                 'title': 'Game of Thrones with dice - Dungeons and Dragons fantasy role-playing game gets new life - 19/01/2015',
 723             }
 724         },
 725         # embedded viddler video
 726         {
 727             'url': 'http://deadspin.com/i-cant-stop-watching-john-wall-chop-the-nuggets-with-th-1681801597',
 728             'info_dict': {
 729                 'id': '4d03aad9',
 730                 'ext': 'mp4',
 731                 'uploader': 'deadspin',
 732                 'title': 'WALL-TO-GORTAT',
 733                 'timestamp': 1422285291,
 734                 'upload_date': '20150126',
 735             },
 736             'add_ie': ['Viddler'],
 737         },
 738         # Libsyn embed
 739         {
 740             'url': 'http://thedailyshow.cc.com/podcast/episodetwelve',
 741             'info_dict': {
 742                 'id': '3377616',
 743                 'ext': 'mp3',
 744                 'title': "The Daily Show Podcast without Jon Stewart - Episode 12: Bassem Youssef: Egypt's Jon Stewart",
 745                 'description': 'md5:601cb790edd05908957dae8aaa866465',
 746                 'upload_date': '20150220',
 747             },
 748         },
 749         # jwplayer YouTube
 750         {
 751             'url': 'http://media.nationalarchives.gov.uk/index.php/webinar-using-discovery-national-archives-online-catalogue/',
 752             'info_dict': {
 753                 'id': 'Mrj4DVp2zeA',
 754                 'ext': 'mp4',
 755                 'upload_date': '20150212',
 756                 'uploader': 'The National Archives UK',
 757                 'description': 'md5:a236581cd2449dd2df4f93412f3f01c6',
 758                 'uploader_id': 'NationalArchives08',
 759                 'title': 'Webinar: Using Discovery, The National Archives’ online catalogue',
 760             },
 761         },
 762         # rtl.nl embed
 763         {
 764             'url': 'http://www.rtlnieuws.nl/nieuws/buitenland/aanslagen-kopenhagen',
 765             'playlist_mincount': 5,
 766             'info_dict': {
 767                 'id': 'aanslagen-kopenhagen',
 768                 'title': 'Aanslagen Kopenhagen | RTL Nieuws',
 769             }
 770         },
 771         # Zapiks embed
 772         {
 773             'url': 'http://www.skipass.com/news/116090-bon-appetit-s5ep3-baqueira-mi-cor.html',
 774             'info_dict': {
 775                 'id': '118046',
 776                 'ext': 'mp4',
 777                 'title': 'EP3S5 - Bon Appétit - Baqueira Mi Corazon !',
 778             }
 779         },
 780         # Kaltura embed
 781         {
 782             'url': 'http://www.monumentalnetwork.com/videos/john-carlson-postgame-2-25-15',
 783             'info_dict': {
 784                 'id': '1_eergr3h1',
 785                 'ext': 'mp4',
 786                 'upload_date': '20150226',
 787                 'uploader_id': 'MonumentalSports-Kaltura@perfectsensedigital.com',
 788                 'timestamp': int,
 789                 'title': 'John Carlson Postgame 2/25/15',
 790             },
 791         },
 792         # Kaltura embed (different embed code)
 793         {
 794             'url': 'http://www.premierchristianradio.com/Shows/Saturday/Unbelievable/Conference-Videos/Os-Guinness-Is-It-Fools-Talk-Unbelievable-Conference-2014',
 795             'info_dict': {
 796                 'id': '1_a52wc67y',
 797                 'ext': 'flv',
 798                 'upload_date': '20150127',
 799                 'uploader_id': 'PremierMedia',
 800                 'timestamp': int,
 801                 'title': 'Os Guinness // Is It Fools Talk? // Unbelievable? Conference 2014',
 802             },
 803         },
 804         # Eagle.Platform embed (generic URL)
 805         {
 806             'url': 'http://lenta.ru/news/2015/03/06/navalny/',
 807             'info_dict': {
 808                 'id': '227304',
 809                 'ext': 'mp4',
 810                 'title': 'Навальный вышел на свободу',
 811                 'description': 'md5:d97861ac9ae77377f3f20eaf9d04b4f5',
 812                 'thumbnail': 're:^https?://.*\.jpg$',
 813                 'duration': 87,
 814                 'view_count': int,
 815                 'age_limit': 0,
 816             },
 817         },
 818         # ClipYou (Eagle.Platform) embed (custom URL)
 819         {
 820             'url': 'http://muz-tv.ru/play/7129/',
 821             'info_dict': {
 822                 'id': '12820',
 823                 'ext': 'mp4',
 824                 'title': "'O Sole Mio",
 825                 'thumbnail': 're:^https?://.*\.jpg$',
 826                 'duration': 216,
 827                 'view_count': int,
 828             },
 829         },
 830         # Pladform embed
 831         {
 832             'url': 'http://muz-tv.ru/kinozal/view/7400/',
 833             'info_dict': {
 834                 'id': '100183293',
 835                 'ext': 'mp4',
 836                 'title': 'Тайны перевала Дятлова • 1 серия 2 часть',
 837                 'description': 'Документальный сериал-расследование одной из самых жутких тайн ХХ века',
 838                 'thumbnail': 're:^https?://.*\.jpg$',
 839                 'duration': 694,
 840                 'age_limit': 0,
 841             },
 842         },
 843         # Playwire embed
 844         {
 845             'url': 'http://www.cinemablend.com/new/First-Joe-Dirt-2-Trailer-Teaser-Stupid-Greatness-70874.html',
 846             'info_dict': {
 847                 'id': '3519514',
 848                 'ext': 'mp4',
 849                 'title': 'Joe Dirt 2 Beautiful Loser Teaser Trailer',
 850                 'thumbnail': 're:^https?://.*\.png$',
 851                 'duration': 45.115,
 852             },
 853         },
 854         # 5min embed
 855         {
 856             'url': 'http://techcrunch.com/video/facebook-creates-on-this-day-crunch-report/518726732/',
 857             'md5': '4c6f127a30736b59b3e2c19234ee2bf7',
 858             'info_dict': {
 859                 'id': '518726732',
 860                 'ext': 'mp4',
 861                 'title': 'Facebook Creates "On This Day" | Crunch Report',
 862             },
 863         },
 864         # SVT embed
 865         {
 866             'url': 'http://www.svt.se/sport/ishockey/jagr-tacklar-giroux-under-intervjun',
 867             'info_dict': {
 868                 'id': '2900353',
 869                 'ext': 'flv',
 870                 'title': 'Här trycker Jagr till Giroux (under SVT-intervjun)',
 871                 'duration': 27,
 872                 'age_limit': 0,
 873             },
 874         },
 875         # Crooks and Liars embed
 876         {
 877             'url': 'http://crooksandliars.com/2015/04/fox-friends-says-protecting-atheists',
 878             'info_dict': {
 879                 'id': '8RUoRhRi',
 880                 'ext': 'mp4',
 881                 'title': "Fox & Friends Says Protecting Atheists From Discrimination Is Anti-Christian!",
 882                 'description': 'md5:e1a46ad1650e3a5ec7196d432799127f',
 883                 'timestamp': 1428207000,
 884                 'upload_date': '20150405',
 885                 'uploader': 'Heather',
 886             },
 887         },
 888         # Crooks and Liars external embed
 889         {
 890             'url': 'http://theothermccain.com/2010/02/02/video-proves-that-bill-kristol-has-been-watching-glenn-beck/comment-page-1/',
 891             'info_dict': {
 892                 'id': 'MTE3MjUtMzQ2MzA',
 893                 'ext': 'mp4',
 894                 'title': 'md5:5e3662a81a4014d24c250d76d41a08d5',
 895                 'description': 'md5:9b8e9542d6c3c5de42d6451b7d780cec',
 896                 'timestamp': 1265032391,
 897                 'upload_date': '20100201',
 898                 'uploader': 'Heather',
 899             },
 900         },
 901         # NBC Sports vplayer embed
 902         {
 903             'url': 'http://www.riderfans.com/forum/showthread.php?121827-Freeman&s=e98fa1ea6dc08e886b1678d35212494a',
 904             'info_dict': {
 905                 'id': 'ln7x1qSThw4k',
 906                 'ext': 'flv',
 907                 'title': "PFT Live: New leader in the 'new-look' defense",
 908                 'description': 'md5:65a19b4bbfb3b0c0c5768bed1dfad74e',
 909             },
 910         },
 911         # UDN embed
 912         {
 913             'url': 'http://www.udn.com/news/story/7314/822787',
 914             'md5': 'fd2060e988c326991037b9aff9df21a6',
 915             'info_dict': {
 916                 'id': '300346',
 917                 'ext': 'mp4',
 918                 'title': '中一中男師變性 全校師生力挺',
 919                 'thumbnail': 're:^https?://.*\.jpg$',
 920             }
 921         },
 922         # Ooyala embed
 923         {
 924             'url': 'http://www.businessinsider.com/excel-index-match-vlookup-video-how-to-2015-2?IR=T',
 925             'info_dict': {
 926                 'id': '50YnY4czr4ms1vJ7yz3xzq0excz_pUMs',
 927                 'ext': 'mp4',
 928                 'description': 'VIDEO: Index/Match versus VLOOKUP.',
 929                 'title': 'This is what separates the Excel masters from the wannabes',
 930             },
 931             'params': {
 932                 # m3u8 downloads
 933                 'skip_download': True,
 934             }
 935         },
 936         # Contains a SMIL manifest
 937         {
 938             'url': 'http://www.telewebion.com/fa/1263668/%D9%82%D8%B1%D8%B9%D9%87%E2%80%8C%DA%A9%D8%B4%DB%8C-%D9%84%DB%8C%DA%AF-%D9%82%D9%87%D8%B1%D9%85%D8%A7%D9%86%D8%A7%D9%86-%D8%A7%D8%B1%D9%88%D9%BE%D8%A7/%2B-%D9%81%D9%88%D8%AA%D8%A8%D8%A7%D9%84.html',
 939             'info_dict': {
 940                 'id': 'file',
 941                 'ext': 'flv',
 942                 'title': '+ Football: Lottery Champions League Europe',
 943                 'uploader': 'www.telewebion.com',
 944             },
 945             'params': {
 946                 # rtmpe downloads
 947                 'skip_download': True,
 948             }
 949         },
 950         # Brightcove URL in single quotes
 951         {
 952             'url': 'http://www.sportsnet.ca/baseball/mlb/sn-presents-russell-martin-world-citizen/',
 953             'md5': '4ae374f1f8b91c889c4b9203c8c752af',
 954             'info_dict': {
 955                 'id': '4255764656001',
 956                 'ext': 'mp4',
 957                 'title': 'SN Presents: Russell Martin, World Citizen',
 958                 'description': 'To understand why he was the Toronto Blue Jays’ top off-season priority is to appreciate his background and upbringing in Montreal, where he first developed his baseball skills. Written and narrated by Stephen Brunt.',
 959                 'uploader': 'Rogers Sportsnet',
 960             },
 961         },
 962         # Dailymotion Cloud video
 963         {
 964             'url': 'http://replay.publicsenat.fr/vod/le-debat/florent-kolandjian,dominique-cena,axel-decourtye,laurence-abeille,bruno-parmentier/175910',
 965             'md5': '49444254273501a64675a7e68c502681',
 966             'info_dict': {
 967                 'id': '5585de919473990de4bee11b',
 968                 'ext': 'mp4',
 969                 'title': 'Le débat',
 970                 'thumbnail': 're:^https?://.*\.jpe?g$',
 971             }
 972         },
 973         # OnionStudios embed
 974         {
 975             'url': 'http://www.clickhole.com/video/dont-understand-bitcoin-man-will-mumble-explanatio-2537',
 976             'info_dict': {
 977                 'id': '2855',
 978                 'ext': 'mp4',
 979                 'title': 'Don’t Understand Bitcoin? This Man Will Mumble An Explanation At You',
 980                 'thumbnail': 're:^https?://.*\.jpe?g$',
 981                 'uploader': 'ClickHole',
 982                 'uploader_id': 'clickhole',
 983             }
 984         },
 985         # SnagFilms embed
 986         {
 987             'url': 'http://whilewewatch.blogspot.ru/2012/06/whilewewatch-whilewewatch-gripping.html',
 988             'info_dict': {
 989                 'id': '74849a00-85a9-11e1-9660-123139220831',
 990                 'ext': 'mp4',
 991                 'title': '#whilewewatch',
 992             }
 993         },
 994         # AdobeTVVideo embed
 995         {
 996             'url': 'https://helpx.adobe.com/acrobat/how-to/new-experience-acrobat-dc.html?set=acrobat--get-started--essential-beginners',
 997             'md5': '43662b577c018ad707a63766462b1e87',
 998             'info_dict': {
 999                 'id': '2456',
1000                 'ext': 'mp4',
1001                 'title': 'New experience with Acrobat DC',
1002                 'description': 'New experience with Acrobat DC',
1003                 'duration': 248.667,
1004             },
1005         }
1006     ]
1007
1008     def report_following_redirect(self, new_url):
1009         """Report information extraction."""
1010         self._downloader.to_screen('[redirect] Following redirect to %s' % new_url)
1011
1012     def _extract_rss(self, url, video_id, doc):
1013         playlist_title = doc.find('./channel/title').text
1014         playlist_desc_el = doc.find('./channel/description')
1015         playlist_desc = None if playlist_desc_el is None else playlist_desc_el.text
1016
1017         entries = []
1018         for it in doc.findall('./channel/item'):
1019             next_url = xpath_text(it, 'link', fatal=False)
1020             if not next_url:
1021                 enclosure_nodes = it.findall('./enclosure')
1022                 for e in enclosure_nodes:
1023                     next_url = e.attrib.get('url')
1024                     if next_url:
1025                         break
1026
1027             if not next_url:
1028                 continue
1029
1030             entries.append({
1031                 '_type': 'url',
1032                 'url': next_url,
1033                 'title': it.find('title').text,
1034             })
1035
1036         return {
1037             '_type': 'playlist',
1038             'id': url,
1039             'title': playlist_title,
1040             'description': playlist_desc,
1041             'entries': entries,
1042         }
1043
1044     def _extract_camtasia(self, url, video_id, webpage):
1045         """ Returns None if no camtasia video can be found. """
1046
1047         camtasia_cfg = self._search_regex(
1048             r'fo\.addVariable\(\s*"csConfigFile",\s*"([^"]+)"\s*\);',
1049             webpage, 'camtasia configuration file', default=None)
1050         if camtasia_cfg is None:
1051             return None
1052
1053         title = self._html_search_meta('DC.title', webpage, fatal=True)
1054
1055         camtasia_url = compat_urlparse.urljoin(url, camtasia_cfg)
1056         camtasia_cfg = self._download_xml(
1057             camtasia_url, video_id,
1058             note='Downloading camtasia configuration',
1059             errnote='Failed to download camtasia configuration')
1060         fileset_node = camtasia_cfg.find('./playlist/array/fileset')
1061
1062         entries = []
1063         for n in fileset_node.getchildren():
1064             url_n = n.find('./uri')
1065             if url_n is None:
1066                 continue
1067
1068             entries.append({
1069                 'id': os.path.splitext(url_n.text.rpartition('/')[2])[0],
1070                 'title': '%s - %s' % (title, n.tag),
1071                 'url': compat_urlparse.urljoin(url, url_n.text),
1072                 'duration': float_or_none(n.find('./duration').text),
1073             })
1074
1075         return {
1076             '_type': 'playlist',
1077             'entries': entries,
1078             'title': title,
1079         }
1080
1081     def _real_extract(self, url):
1082         if url.startswith('//'):
1083             return {
1084                 '_type': 'url',
1085                 'url': self.http_scheme() + url,
1086             }
1087
1088         parsed_url = compat_urlparse.urlparse(url)
1089         if not parsed_url.scheme:
1090             default_search = self._downloader.params.get('default_search')
1091             if default_search is None:
1092                 default_search = 'fixup_error'
1093
1094             if default_search in ('auto', 'auto_warning', 'fixup_error'):
1095                 if '/' in url:
1096                     self._downloader.report_warning('The url doesn\'t specify the protocol, trying with http')
1097                     return self.url_result('http://' + url)
1098                 elif default_search != 'fixup_error':
1099                     if default_search == 'auto_warning':
1100                         if re.match(r'^(?:url|URL)$', url):
1101                             raise ExtractorError(
1102                                 'Invalid URL:  %r . Call youtube-dl like this:  youtube-dl -v "https://www.youtube.com/watch?v=BaW_jenozKc"  ' % url,
1103                                 expected=True)
1104                         else:
1105                             self._downloader.report_warning(
1106                                 'Falling back to youtube search for  %s . Set --default-search "auto" to suppress this warning.' % url)
1107                     return self.url_result('ytsearch:' + url)
1108
1109             if default_search in ('error', 'fixup_error'):
1110                 raise ExtractorError(
1111                     '%r is not a valid URL. '
1112                     'Set --default-search "ytsearch" (or run  youtube-dl "ytsearch:%s" ) to search YouTube'
1113                     % (url, url), expected=True)
1114             else:
1115                 if ':' not in default_search:
1116                     default_search += ':'
1117                 return self.url_result(default_search + url)
1118
1119         url, smuggled_data = unsmuggle_url(url)
1120         force_videoid = None
1121         is_intentional = smuggled_data and smuggled_data.get('to_generic')
1122         if smuggled_data and 'force_videoid' in smuggled_data:
1123             force_videoid = smuggled_data['force_videoid']
1124             video_id = force_videoid
1125         else:
1126             video_id = compat_urllib_parse_unquote(os.path.splitext(url.rstrip('/').split('/')[-1])[0])
1127
1128         self.to_screen('%s: Requesting header' % video_id)
1129
1130         head_req = HEADRequest(url)
1131         head_response = self._request_webpage(
1132             head_req, video_id,
1133             note=False, errnote='Could not send HEAD request to %s' % url,
1134             fatal=False)
1135
1136         if head_response is not False:
1137             # Check for redirect
1138             new_url = head_response.geturl()
1139             if url != new_url:
1140                 self.report_following_redirect(new_url)
1141                 if force_videoid:
1142                     new_url = smuggle_url(
1143                         new_url, {'force_videoid': force_videoid})
1144                 return self.url_result(new_url)
1145
1146         full_response = None
1147         if head_response is False:
1148             request = compat_urllib_request.Request(url)
1149             request.add_header('Accept-Encoding', '*')
1150             full_response = self._request_webpage(request, video_id)
1151             head_response = full_response
1152
1153         # Check for direct link to a video
1154         content_type = head_response.headers.get('Content-Type', '')
1155         m = re.match(r'^(?P<type>audio|video|application(?=/ogg$))/(?P<format_id>.+)$', content_type)
1156         if m:
1157             upload_date = unified_strdate(
1158                 head_response.headers.get('Last-Modified'))
1159             return {
1160                 'id': video_id,
1161                 'title': compat_urllib_parse_unquote(os.path.splitext(url_basename(url))[0]),
1162                 'direct': True,
1163                 'formats': [{
1164                     'format_id': m.group('format_id'),
1165                     'url': url,
1166                     'vcodec': 'none' if m.group('type') == 'audio' else None
1167                 }],
1168                 'upload_date': upload_date,
1169             }
1170
1171         if not self._downloader.params.get('test', False) and not is_intentional:
1172             force = self._downloader.params.get('force_generic_extractor', False)
1173             self._downloader.report_warning(
1174                 '%s on generic information extractor.' % ('Forcing' if force else 'Falling back'))
1175
1176         if not full_response:
1177             request = compat_urllib_request.Request(url)
1178             # Some webservers may serve compressed content of rather big size (e.g. gzipped flac)
1179             # making it impossible to download only chunk of the file (yet we need only 512kB to
1180             # test whether it's HTML or not). According to youtube-dl default Accept-Encoding
1181             # that will always result in downloading the whole file that is not desirable.
1182             # Therefore for extraction pass we have to override Accept-Encoding to any in order
1183             # to accept raw bytes and being able to download only a chunk.
1184             # It may probably better to solve this by checking Content-Type for application/octet-stream
1185             # after HEAD request finishes, but not sure if we can rely on this.
1186             request.add_header('Accept-Encoding', '*')
1187             full_response = self._request_webpage(request, video_id)
1188
1189         # Maybe it's a direct link to a video?
1190         # Be careful not to download the whole thing!
1191         first_bytes = full_response.read(512)
1192         if not is_html(first_bytes):
1193             self._downloader.report_warning(
1194                 'URL could be a direct video link, returning it as such.')
1195             upload_date = unified_strdate(
1196                 head_response.headers.get('Last-Modified'))
1197             return {
1198                 'id': video_id,
1199                 'title': compat_urllib_parse_unquote(os.path.splitext(url_basename(url))[0]),
1200                 'direct': True,
1201                 'url': url,
1202                 'upload_date': upload_date,
1203             }
1204
1205         webpage = self._webpage_read_content(
1206             full_response, url, video_id, prefix=first_bytes)
1207
1208         self.report_extraction(video_id)
1209
1210         # Is it an RSS feed, a SMIL file or a XSPF playlist?
1211         try:
1212             doc = parse_xml(webpage)
1213             if doc.tag == 'rss':
1214                 return self._extract_rss(url, video_id, doc)
1215             elif re.match(r'^(?:{[^}]+})?smil$', doc.tag):
1216                 return self._parse_smil(doc, url, video_id)
1217             elif doc.tag == '{http://xspf.org/ns/0/}playlist':
1218                 return self.playlist_result(self._parse_xspf(doc, video_id), video_id)
1219         except compat_xml_parse_error:
1220             pass
1221
1222         # Is it a Camtasia project?
1223         camtasia_res = self._extract_camtasia(url, video_id, webpage)
1224         if camtasia_res is not None:
1225             return camtasia_res
1226
1227         # Sometimes embedded video player is hidden behind percent encoding
1228         # (e.g. https://github.com/rg3/youtube-dl/issues/2448)
1229         # Unescaping the whole page allows to handle those cases in a generic way
1230         webpage = compat_urllib_parse_unquote(webpage)
1231
1232         # it's tempting to parse this further, but you would
1233         # have to take into account all the variations like
1234         #   Video Title - Site Name
1235         #   Site Name | Video Title
1236         #   Video Title - Tagline | Site Name
1237         # and so on and so forth; it's just not practical
1238         video_title = self._html_search_regex(
1239             r'(?s)<title>(.*?)</title>', webpage, 'video title',
1240             default='video')
1241
1242         # Try to detect age limit automatically
1243         age_limit = self._rta_search(webpage)
1244         # And then there are the jokers who advertise that they use RTA,
1245         # but actually don't.
1246         AGE_LIMIT_MARKERS = [
1247             r'Proudly Labeled <a href="http://www.rtalabel.org/" title="Restricted to Adults">RTA</a>',
1248         ]
1249         if any(re.search(marker, webpage) for marker in AGE_LIMIT_MARKERS):
1250             age_limit = 18
1251
1252         # video uploader is domain name
1253         video_uploader = self._search_regex(
1254             r'^(?:https?://)?([^/]*)/.*', url, 'video uploader')
1255
1256         # Helper method
1257         def _playlist_from_matches(matches, getter=None, ie=None):
1258             urlrs = orderedSet(
1259                 self.url_result(self._proto_relative_url(getter(m) if getter else m), ie)
1260                 for m in matches)
1261             return self.playlist_result(
1262                 urlrs, playlist_id=video_id, playlist_title=video_title)
1263
1264         # Look for BrightCove:
1265         bc_urls = BrightcoveIE._extract_brightcove_urls(webpage)
1266         if bc_urls:
1267             self.to_screen('Brightcove video detected.')
1268             entries = [{
1269                 '_type': 'url',
1270                 'url': smuggle_url(bc_url, {'Referer': url}),
1271                 'ie_key': 'Brightcove'
1272             } for bc_url in bc_urls]
1273
1274             return {
1275                 '_type': 'playlist',
1276                 'title': video_title,
1277                 'id': video_id,
1278                 'entries': entries,
1279             }
1280
1281         # Look for embedded rtl.nl player
1282         matches = re.findall(
1283             r'<iframe[^>]+?src="((?:https?:)?//(?:www\.)?rtl\.nl/system/videoplayer/[^"]+(?:video_)?embed[^"]+)"',
1284             webpage)
1285         if matches:
1286             return _playlist_from_matches(matches, ie='RtlNl')
1287
1288         vimeo_url = VimeoIE._extract_vimeo_url(url, webpage)
1289         if vimeo_url is not None:
1290             return self.url_result(vimeo_url)
1291
1292         vid_me_embed_url = self._search_regex(
1293             r'src=[\'"](https?://vid\.me/[^\'"]+)[\'"]',
1294             webpage, 'vid.me embed', default=None)
1295         if vid_me_embed_url is not None:
1296             return self.url_result(vid_me_embed_url, 'Vidme')
1297
1298         # Look for embedded YouTube player
1299         matches = re.findall(r'''(?x)
1300             (?:
1301                 <iframe[^>]+?src=|
1302                 data-video-url=|
1303                 <embed[^>]+?src=|
1304                 embedSWF\(?:\s*|
1305                 new\s+SWFObject\(
1306             )
1307             (["\'])
1308                 (?P<url>(?:https?:)?//(?:www\.)?youtube(?:-nocookie)?\.com/
1309                 (?:embed|v|p)/.+?)
1310             \1''', webpage)
1311         if matches:
1312             return _playlist_from_matches(
1313                 matches, lambda m: unescapeHTML(m[1]))
1314
1315         # Look for lazyYT YouTube embed
1316         matches = re.findall(
1317             r'class="lazyYT" data-youtube-id="([^"]+)"', webpage)
1318         if matches:
1319             return _playlist_from_matches(matches, lambda m: unescapeHTML(m))
1320
1321         # Look for embedded Dailymotion player
1322         matches = re.findall(
1323             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:www\.)?dailymotion\.com/embed/video/.+?)\1', webpage)
1324         if matches:
1325             return _playlist_from_matches(
1326                 matches, lambda m: unescapeHTML(m[1]))
1327
1328         # Look for embedded Dailymotion playlist player (#3822)
1329         m = re.search(
1330             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:www\.)?dailymotion\.[a-z]{2,3}/widget/jukebox\?.+?)\1', webpage)
1331         if m:
1332             playlists = re.findall(
1333                 r'list\[\]=/playlist/([^/]+)/', unescapeHTML(m.group('url')))
1334             if playlists:
1335                 return _playlist_from_matches(
1336                     playlists, lambda p: '//dailymotion.com/playlist/%s' % p)
1337
1338         # Look for embedded Wistia player
1339         match = re.search(
1340             r'<(?:meta[^>]+?content|iframe[^>]+?src)=(["\'])(?P<url>(?:https?:)?//(?:fast\.)?wistia\.net/embed/iframe/.+?)\1', webpage)
1341         if match:
1342             embed_url = self._proto_relative_url(
1343                 unescapeHTML(match.group('url')))
1344             return {
1345                 '_type': 'url_transparent',
1346                 'url': embed_url,
1347                 'ie_key': 'Wistia',
1348                 'uploader': video_uploader,
1349                 'title': video_title,
1350                 'id': video_id,
1351             }
1352
1353         match = re.search(r'(?:id=["\']wistia_|data-wistia-?id=["\']|Wistia\.embed\(["\'])(?P<id>[^"\']+)', webpage)
1354         if match:
1355             return {
1356                 '_type': 'url_transparent',
1357                 'url': 'http://fast.wistia.net/embed/iframe/{0:}'.format(match.group('id')),
1358                 'ie_key': 'Wistia',
1359                 'uploader': video_uploader,
1360                 'title': video_title,
1361                 'id': match.group('id')
1362             }
1363
1364         # Look for embedded blip.tv player
1365         bliptv_url = BlipTVIE._extract_url(webpage)
1366         if bliptv_url:
1367             return self.url_result(bliptv_url, 'BlipTV')
1368
1369         # Look for SVT player
1370         svt_url = SVTIE._extract_url(webpage)
1371         if svt_url:
1372             return self.url_result(svt_url, 'SVT')
1373
1374         # Look for embedded condenast player
1375         matches = re.findall(
1376             r'<iframe\s+(?:[a-zA-Z-]+="[^"]+"\s+)*?src="(https?://player\.cnevids\.com/embed/[^"]+")',
1377             webpage)
1378         if matches:
1379             return {
1380                 '_type': 'playlist',
1381                 'entries': [{
1382                     '_type': 'url',
1383                     'ie_key': 'CondeNast',
1384                     'url': ma,
1385                 } for ma in matches],
1386                 'title': video_title,
1387                 'id': video_id,
1388             }
1389
1390         # Look for Bandcamp pages with custom domain
1391         mobj = re.search(r'<meta property="og:url"[^>]*?content="(.*?bandcamp\.com.*?)"', webpage)
1392         if mobj is not None:
1393             burl = unescapeHTML(mobj.group(1))
1394             # Don't set the extractor because it can be a track url or an album
1395             return self.url_result(burl)
1396
1397         # Look for embedded Vevo player
1398         mobj = re.search(
1399             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:cache\.)?vevo\.com/.+?)\1', webpage)
1400         if mobj is not None:
1401             return self.url_result(mobj.group('url'))
1402
1403         # Look for embedded Viddler player
1404         mobj = re.search(
1405             r'<(?:iframe[^>]+?src|param[^>]+?value)=(["\'])(?P<url>(?:https?:)?//(?:www\.)?viddler\.com/(?:embed|player)/.+?)\1',
1406             webpage)
1407         if mobj is not None:
1408             return self.url_result(mobj.group('url'))
1409
1410         # Look for NYTimes player
1411         mobj = re.search(
1412             r'<iframe[^>]+src=(["\'])(?P<url>(?:https?:)?//graphics8\.nytimes\.com/bcvideo/[^/]+/iframe/embed\.html.+?)\1>',
1413             webpage)
1414         if mobj is not None:
1415             return self.url_result(mobj.group('url'))
1416
1417         # Look for Libsyn player
1418         mobj = re.search(
1419             r'<iframe[^>]+src=(["\'])(?P<url>(?:https?:)?//html5-player\.libsyn\.com/embed/.+?)\1', webpage)
1420         if mobj is not None:
1421             return self.url_result(mobj.group('url'))
1422
1423         # Look for Ooyala videos
1424         mobj = (re.search(r'player\.ooyala\.com/[^"?]+[?#][^"]*?(?:embedCode|ec)=(?P<ec>[^"&]+)', webpage) or
1425                 re.search(r'OO\.Player\.create\([\'"].*?[\'"],\s*[\'"](?P<ec>.{32})[\'"]', webpage) or
1426                 re.search(r'SBN\.VideoLinkset\.ooyala\([\'"](?P<ec>.{32})[\'"]\)', webpage) or
1427                 re.search(r'data-ooyala-video-id\s*=\s*[\'"](?P<ec>.{32})[\'"]', webpage))
1428         if mobj is not None:
1429             return OoyalaIE._build_url_result(mobj.group('ec'))
1430
1431         # Look for multiple Ooyala embeds on SBN network websites
1432         mobj = re.search(r'SBN\.VideoLinkset\.entryGroup\((\[.*?\])', webpage)
1433         if mobj is not None:
1434             embeds = self._parse_json(mobj.group(1), video_id, fatal=False)
1435             if embeds:
1436                 return _playlist_from_matches(
1437                     embeds, getter=lambda v: OoyalaIE._url_for_embed_code(v['provider_video_id']), ie='Ooyala')
1438
1439         # Look for Aparat videos
1440         mobj = re.search(r'<iframe .*?src="(http://www\.aparat\.com/video/[^"]+)"', webpage)
1441         if mobj is not None:
1442             return self.url_result(mobj.group(1), 'Aparat')
1443
1444         # Look for MPORA videos
1445         mobj = re.search(r'<iframe .*?src="(http://mpora\.(?:com|de)/videos/[^"]+)"', webpage)
1446         if mobj is not None:
1447             return self.url_result(mobj.group(1), 'Mpora')
1448
1449         # Look for embedded NovaMov-based player
1450         mobj = re.search(
1451             r'''(?x)<(?:pagespeed_)?iframe[^>]+?src=(["\'])
1452                     (?P<url>http://(?:(?:embed|www)\.)?
1453                         (?:novamov\.com|
1454                            nowvideo\.(?:ch|sx|eu|at|ag|co)|
1455                            videoweed\.(?:es|com)|
1456                            movshare\.(?:net|sx|ag)|
1457                            divxstage\.(?:eu|net|ch|co|at|ag))
1458                         /embed\.php.+?)\1''', webpage)
1459         if mobj is not None:
1460             return self.url_result(mobj.group('url'))
1461
1462         # Look for embedded Facebook player
1463         mobj = re.search(
1464             r'<iframe[^>]+?src=(["\'])(?P<url>https://www\.facebook\.com/video/embed.+?)\1', webpage)
1465         if mobj is not None:
1466             return self.url_result(mobj.group('url'), 'Facebook')
1467
1468         # Look for embedded VK player
1469         mobj = re.search(r'<iframe[^>]+?src=(["\'])(?P<url>https?://vk\.com/video_ext\.php.+?)\1', webpage)
1470         if mobj is not None:
1471             return self.url_result(mobj.group('url'), 'VK')
1472
1473         # Look for embedded ivi player
1474         mobj = re.search(r'<embed[^>]+?src=(["\'])(?P<url>https?://(?:www\.)?ivi\.ru/video/player.+?)\1', webpage)
1475         if mobj is not None:
1476             return self.url_result(mobj.group('url'), 'Ivi')
1477
1478         # Look for embedded Huffington Post player
1479         mobj = re.search(
1480             r'<iframe[^>]+?src=(["\'])(?P<url>https?://embed\.live\.huffingtonpost\.com/.+?)\1', webpage)
1481         if mobj is not None:
1482             return self.url_result(mobj.group('url'), 'HuffPost')
1483
1484         # Look for embed.ly
1485         mobj = re.search(r'class=["\']embedly-card["\'][^>]href=["\'](?P<url>[^"\']+)', webpage)
1486         if mobj is not None:
1487             return self.url_result(mobj.group('url'))
1488         mobj = re.search(r'class=["\']embedly-embed["\'][^>]src=["\'][^"\']*url=(?P<url>[^&]+)', webpage)
1489         if mobj is not None:
1490             return self.url_result(compat_urllib_parse_unquote(mobj.group('url')))
1491
1492         # Look for funnyordie embed
1493         matches = re.findall(r'<iframe[^>]+?src="(https?://(?:www\.)?funnyordie\.com/embed/[^"]+)"', webpage)
1494         if matches:
1495             return _playlist_from_matches(
1496                 matches, getter=unescapeHTML, ie='FunnyOrDie')
1497
1498         # Look for BBC iPlayer embed
1499         matches = re.findall(r'setPlaylist\("(https?://www\.bbc\.co\.uk/iplayer/[^/]+/[\da-z]{8})"\)', webpage)
1500         if matches:
1501             return _playlist_from_matches(matches, ie='BBCCoUk')
1502
1503         # Look for embedded RUTV player
1504         rutv_url = RUTVIE._extract_url(webpage)
1505         if rutv_url:
1506             return self.url_result(rutv_url, 'RUTV')
1507
1508         # Look for embedded TVC player
1509         tvc_url = TVCIE._extract_url(webpage)
1510         if tvc_url:
1511             return self.url_result(tvc_url, 'TVC')
1512
1513         # Look for embedded SportBox player
1514         sportbox_urls = SportBoxEmbedIE._extract_urls(webpage)
1515         if sportbox_urls:
1516             return _playlist_from_matches(sportbox_urls, ie='SportBoxEmbed')
1517
1518         # Look for embedded PornHub player
1519         pornhub_url = PornHubIE._extract_url(webpage)
1520         if pornhub_url:
1521             return self.url_result(pornhub_url, 'PornHub')
1522
1523         # Look for embedded XHamster player
1524         xhamster_urls = XHamsterEmbedIE._extract_urls(webpage)
1525         if xhamster_urls:
1526             return _playlist_from_matches(xhamster_urls, ie='XHamsterEmbed')
1527
1528         # Look for embedded Tvigle player
1529         mobj = re.search(
1530             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//cloud\.tvigle\.ru/video/.+?)\1', webpage)
1531         if mobj is not None:
1532             return self.url_result(mobj.group('url'), 'Tvigle')
1533
1534         # Look for embedded TED player
1535         mobj = re.search(
1536             r'<iframe[^>]+?src=(["\'])(?P<url>https?://embed(?:-ssl)?\.ted\.com/.+?)\1', webpage)
1537         if mobj is not None:
1538             return self.url_result(mobj.group('url'), 'TED')
1539
1540         # Look for embedded Ustream videos
1541         mobj = re.search(
1542             r'<iframe[^>]+?src=(["\'])(?P<url>http://www\.ustream\.tv/embed/.+?)\1', webpage)
1543         if mobj is not None:
1544             return self.url_result(mobj.group('url'), 'Ustream')
1545
1546         # Look for embedded arte.tv player
1547         mobj = re.search(
1548             r'<script [^>]*?src="(?P<url>http://www\.arte\.tv/playerv2/embed[^"]+)"',
1549             webpage)
1550         if mobj is not None:
1551             return self.url_result(mobj.group('url'), 'ArteTVEmbed')
1552
1553         # Look for embedded francetv player
1554         mobj = re.search(
1555             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?://)?embed\.francetv\.fr/\?ue=.+?)\1',
1556             webpage)
1557         if mobj is not None:
1558             return self.url_result(mobj.group('url'))
1559
1560         # Look for embedded smotri.com player
1561         smotri_url = SmotriIE._extract_url(webpage)
1562         if smotri_url:
1563             return self.url_result(smotri_url, 'Smotri')
1564
1565         # Look for embedded Myvi.ru player
1566         myvi_url = MyviIE._extract_url(webpage)
1567         if myvi_url:
1568             return self.url_result(myvi_url)
1569
1570         # Look for embeded soundcloud player
1571         mobj = re.search(
1572             r'<iframe\s+(?:[a-zA-Z0-9_-]+="[^"]+"\s+)*src="(?P<url>https?://(?:w\.)?soundcloud\.com/player[^"]+)"',
1573             webpage)
1574         if mobj is not None:
1575             url = unescapeHTML(mobj.group('url'))
1576             return self.url_result(url)
1577
1578         # Look for embedded vulture.com player
1579         mobj = re.search(
1580             r'<iframe src="(?P<url>https?://video\.vulture\.com/[^"]+)"',
1581             webpage)
1582         if mobj is not None:
1583             url = unescapeHTML(mobj.group('url'))
1584             return self.url_result(url, ie='Vulture')
1585
1586         # Look for embedded mtvservices player
1587         mobj = re.search(
1588             r'<iframe src="(?P<url>https?://media\.mtvnservices\.com/embed/[^"]+)"',
1589             webpage)
1590         if mobj is not None:
1591             url = unescapeHTML(mobj.group('url'))
1592             return self.url_result(url, ie='MTVServicesEmbedded')
1593
1594         # Look for embedded yahoo player
1595         mobj = re.search(
1596             r'<iframe[^>]+?src=(["\'])(?P<url>https?://(?:screen|movies)\.yahoo\.com/.+?\.html\?format=embed)\1',
1597             webpage)
1598         if mobj is not None:
1599             return self.url_result(mobj.group('url'), 'Yahoo')
1600
1601         # Look for embedded sbs.com.au player
1602         mobj = re.search(
1603             r'''(?x)
1604             (?:
1605                 <meta\s+property="og:video"\s+content=|
1606                 <iframe[^>]+?src=
1607             )
1608             (["\'])(?P<url>https?://(?:www\.)?sbs\.com\.au/ondemand/video/.+?)\1''',
1609             webpage)
1610         if mobj is not None:
1611             return self.url_result(mobj.group('url'), 'SBS')
1612
1613         # Look for embedded Cinchcast player
1614         mobj = re.search(
1615             r'<iframe[^>]+?src=(["\'])(?P<url>https?://player\.cinchcast\.com/.+?)\1',
1616             webpage)
1617         if mobj is not None:
1618             return self.url_result(mobj.group('url'), 'Cinchcast')
1619
1620         mobj = re.search(
1621             r'<iframe[^>]+?src=(["\'])(?P<url>https?://m(?:lb)?\.mlb\.com/shared/video/embed/embed\.html\?.+?)\1',
1622             webpage)
1623         if not mobj:
1624             mobj = re.search(
1625                 r'data-video-link=["\'](?P<url>http://m.mlb.com/video/[^"\']+)',
1626                 webpage)
1627         if mobj is not None:
1628             return self.url_result(mobj.group('url'), 'MLB')
1629
1630         mobj = re.search(
1631             r'<iframe[^>]+?src=(["\'])(?P<url>%s)\1' % CondeNastIE.EMBED_URL,
1632             webpage)
1633         if mobj is not None:
1634             return self.url_result(self._proto_relative_url(mobj.group('url'), scheme='http:'), 'CondeNast')
1635
1636         mobj = re.search(
1637             r'<iframe[^>]+src="(?P<url>https?://new\.livestream\.com/[^"]+/player[^"]+)"',
1638             webpage)
1639         if mobj is not None:
1640             return self.url_result(mobj.group('url'), 'Livestream')
1641
1642         # Look for Zapiks embed
1643         mobj = re.search(
1644             r'<iframe[^>]+src="(?P<url>https?://(?:www\.)?zapiks\.fr/index\.php\?.+?)"', webpage)
1645         if mobj is not None:
1646             return self.url_result(mobj.group('url'), 'Zapiks')
1647
1648         # Look for Kaltura embeds
1649         mobj = (re.search(r"(?s)kWidget\.(?:thumb)?[Ee]mbed\(\{.*?'wid'\s*:\s*'_?(?P<partner_id>[^']+)',.*?'entry_id'\s*:\s*'(?P<id>[^']+)',", webpage) or
1650                 re.search(r'(?s)(["\'])(?:https?:)?//cdnapisec\.kaltura\.com/.*?(?:p|partner_id)/(?P<partner_id>\d+).*?\1.*?entry_id\s*:\s*(["\'])(?P<id>[^\2]+?)\2', webpage))
1651         if mobj is not None:
1652             return self.url_result('kaltura:%(partner_id)s:%(id)s' % mobj.groupdict(), 'Kaltura')
1653
1654         # Look for Eagle.Platform embeds
1655         mobj = re.search(
1656             r'<iframe[^>]+src="(?P<url>https?://.+?\.media\.eagleplatform\.com/index/player\?.+?)"', webpage)
1657         if mobj is not None:
1658             return self.url_result(mobj.group('url'), 'EaglePlatform')
1659
1660         # Look for ClipYou (uses Eagle.Platform) embeds
1661         mobj = re.search(
1662             r'<iframe[^>]+src="https?://(?P<host>media\.clipyou\.ru)/index/player\?.*\brecord_id=(?P<id>\d+).*"', webpage)
1663         if mobj is not None:
1664             return self.url_result('eagleplatform:%(host)s:%(id)s' % mobj.groupdict(), 'EaglePlatform')
1665
1666         # Look for Pladform embeds
1667         mobj = re.search(
1668             r'<iframe[^>]+src="(?P<url>https?://out\.pladform\.ru/player\?.+?)"', webpage)
1669         if mobj is not None:
1670             return self.url_result(mobj.group('url'), 'Pladform')
1671
1672         # Look for Playwire embeds
1673         mobj = re.search(
1674             r'<script[^>]+data-config=(["\'])(?P<url>(?:https?:)?//config\.playwire\.com/.+?)\1', webpage)
1675         if mobj is not None:
1676             return self.url_result(mobj.group('url'))
1677
1678         # Look for 5min embeds
1679         mobj = re.search(
1680             r'<meta[^>]+property="og:video"[^>]+content="https?://embed\.5min\.com/(?P<id>[0-9]+)/?', webpage)
1681         if mobj is not None:
1682             return self.url_result('5min:%s' % mobj.group('id'), 'FiveMin')
1683
1684         # Look for Crooks and Liars embeds
1685         mobj = re.search(
1686             r'<(?:iframe[^>]+src|param[^>]+value)=(["\'])(?P<url>(?:https?:)?//embed\.crooksandliars\.com/(?:embed|v)/.+?)\1', webpage)
1687         if mobj is not None:
1688             return self.url_result(mobj.group('url'))
1689
1690         # Look for NBC Sports VPlayer embeds
1691         nbc_sports_url = NBCSportsVPlayerIE._extract_url(webpage)
1692         if nbc_sports_url:
1693             return self.url_result(nbc_sports_url, 'NBCSportsVPlayer')
1694
1695         # Look for UDN embeds
1696         mobj = re.search(
1697             r'<iframe[^>]+src="(?P<url>%s)"' % UDNEmbedIE._VALID_URL, webpage)
1698         if mobj is not None:
1699             return self.url_result(
1700                 compat_urlparse.urljoin(url, mobj.group('url')), 'UDNEmbed')
1701
1702         # Look for Senate ISVP iframe
1703         senate_isvp_url = SenateISVPIE._search_iframe_url(webpage)
1704         if senate_isvp_url:
1705             return self.url_result(senate_isvp_url, 'SenateISVP')
1706
1707         # Look for Dailymotion Cloud videos
1708         dmcloud_url = DailymotionCloudIE._extract_dmcloud_url(webpage)
1709         if dmcloud_url:
1710             return self.url_result(dmcloud_url, 'DailymotionCloud')
1711
1712         # Look for OnionStudios embeds
1713         onionstudios_url = OnionStudiosIE._extract_url(webpage)
1714         if onionstudios_url:
1715             return self.url_result(onionstudios_url)
1716
1717         # Look for SnagFilms embeds
1718         snagfilms_url = SnagFilmsEmbedIE._extract_url(webpage)
1719         if snagfilms_url:
1720             return self.url_result(snagfilms_url)
1721
1722         # Look for ScreenwaveMedia embeds
1723         mobj = re.search(ScreenwaveMediaIE.EMBED_PATTERN, webpage)
1724         if mobj is not None:
1725             return self.url_result(unescapeHTML(mobj.group('url')), 'ScreenwaveMedia')
1726
1727         # Look for AdobeTVVideo embeds
1728         mobj = re.search(
1729             r'<iframe[^>]+src=[\'"]((?:https?:)?//video\.tv\.adobe\.com/v/\d+[^"]+)[\'"]',
1730             webpage)
1731         if mobj is not None:
1732             return self.url_result(
1733                 self._proto_relative_url(unescapeHTML(mobj.group(1))),
1734                 'AdobeTVVideo')
1735
1736         def check_video(vurl):
1737             if YoutubeIE.suitable(vurl):
1738                 return True
1739             vpath = compat_urlparse.urlparse(vurl).path
1740             vext = determine_ext(vpath)
1741             return '.' in vpath and vext not in ('swf', 'png', 'jpg', 'srt', 'sbv', 'sub', 'vtt', 'ttml')
1742
1743         def filter_video(urls):
1744             return list(filter(check_video, urls))
1745
1746         # Start with something easy: JW Player in SWFObject
1747         found = filter_video(re.findall(r'flashvars: [\'"](?:.*&)?file=(http[^\'"&]*)', webpage))
1748         if not found:
1749             # Look for gorilla-vid style embedding
1750             found = filter_video(re.findall(r'''(?sx)
1751                 (?:
1752                     jw_plugins|
1753                     JWPlayerOptions|
1754                     jwplayer\s*\(\s*["'][^'"]+["']\s*\)\s*\.setup
1755                 )
1756                 .*?
1757                 ['"]?file['"]?\s*:\s*["\'](.*?)["\']''', webpage))
1758         if not found:
1759             # Broaden the search a little bit
1760             found = filter_video(re.findall(r'[^A-Za-z0-9]?(?:file|source)=(http[^\'"&]*)', webpage))
1761         if not found:
1762             # Broaden the findall a little bit: JWPlayer JS loader
1763             found = filter_video(re.findall(
1764                 r'[^A-Za-z0-9]?(?:file|video_url)["\']?:\s*["\'](http(?![^\'"]+\.[0-9]+[\'"])[^\'"]+)["\']', webpage))
1765         if not found:
1766             # Flow player
1767             found = filter_video(re.findall(r'''(?xs)
1768                 flowplayer\("[^"]+",\s*
1769                     \{[^}]+?\}\s*,
1770                     \s*\{[^}]+? ["']?clip["']?\s*:\s*\{\s*
1771                         ["']?url["']?\s*:\s*["']([^"']+)["']
1772             ''', webpage))
1773         if not found:
1774             # Cinerama player
1775             found = re.findall(
1776                 r"cinerama\.embedPlayer\(\s*\'[^']+\',\s*'([^']+)'", webpage)
1777         if not found:
1778             # Try to find twitter cards info
1779             found = filter_video(re.findall(
1780                 r'<meta (?:property|name)="twitter:player:stream" (?:content|value)="(.+?)"', webpage))
1781         if not found:
1782             # We look for Open Graph info:
1783             # We have to match any number spaces between elements, some sites try to align them (eg.: statigr.am)
1784             m_video_type = re.findall(r'<meta.*?property="og:video:type".*?content="video/(.*?)"', webpage)
1785             # We only look in og:video if the MIME type is a video, don't try if it's a Flash player:
1786             if m_video_type is not None:
1787                 found = filter_video(re.findall(r'<meta.*?property="og:video".*?content="(.*?)"', webpage))
1788         if not found:
1789             # HTML5 video
1790             found = re.findall(r'(?s)<video[^<]*(?:>.*?<source[^>]*)?\s+src=["\'](.*?)["\']', webpage)
1791         if not found:
1792             REDIRECT_REGEX = r'[0-9]{,2};\s*(?:URL|url)=\'?([^\'"]+)'
1793             found = re.search(
1794                 r'(?i)<meta\s+(?=(?:[a-z-]+="[^"]+"\s+)*http-equiv="refresh")'
1795                 r'(?:[a-z-]+="[^"]+"\s+)*?content="%s' % REDIRECT_REGEX,
1796                 webpage)
1797             if not found:
1798                 # Look also in Refresh HTTP header
1799                 refresh_header = head_response.headers.get('Refresh')
1800                 if refresh_header:
1801                     found = re.search(REDIRECT_REGEX, refresh_header)
1802             if found:
1803                 new_url = compat_urlparse.urljoin(url, unescapeHTML(found.group(1)))
1804                 self.report_following_redirect(new_url)
1805                 return {
1806                     '_type': 'url',
1807                     'url': new_url,
1808                 }
1809         if not found:
1810             raise UnsupportedError(url)
1811
1812         entries = []
1813         for video_url in found:
1814             video_url = compat_urlparse.urljoin(url, video_url)
1815             video_id = compat_urllib_parse_unquote(os.path.basename(video_url))
1816
1817             # Sometimes, jwplayer extraction will result in a YouTube URL
1818             if YoutubeIE.suitable(video_url):
1819                 entries.append(self.url_result(video_url, 'Youtube'))
1820                 continue
1821
1822             # here's a fun little line of code for you:
1823             video_id = os.path.splitext(video_id)[0]
1824
1825             ext = determine_ext(video_url)
1826             if ext == 'smil':
1827                 entries.append({
1828                     'id': video_id,
1829                     'formats': self._extract_smil_formats(video_url, video_id),
1830                     'uploader': video_uploader,
1831                     'title': video_title,
1832                     'age_limit': age_limit,
1833                 })
1834             elif ext == 'xspf':
1835                 return self.playlist_result(self._extract_xspf_playlist(video_url, video_id), video_id)
1836             else:
1837                 entries.append({
1838                     'id': video_id,
1839                     'url': video_url,
1840                     'uploader': video_uploader,
1841                     'title': video_title,
1842                     'age_limit': age_limit,
1843                 })
1844
1845         if len(entries) == 1:
1846             return entries[0]
1847         else:
1848             for num, e in enumerate(entries, start=1):
1849                 # 'url' results don't have a title
1850                 if e.get('title') is not None:
1851                     e['title'] = '%s (%d)' % (e['title'], num)
1852             return {
1853                 '_type': 'playlist',
1854                 'entries': entries,
1855             }