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