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https://github.com/ytdl-org/youtube-dl
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TEDIE: download the best quality video and use the new _search_regex functions
Also extracts the description.
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@ -363,10 +363,10 @@
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"name": "TED",
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"url": "http://www.ted.com/talks/dan_dennett_on_our_consciousness.html",
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"file": "102.mp4",
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"md5": "7bc087e71d16f18f9b8ab9fa62a8a031",
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"md5": "8cd9dfa41ee000ce658fd48fb5d89a61",
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"info_dict": {
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"title": "Dan Dennett: The illusion of consciousness",
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"thumbnail": "http://images.ted.com/images/ted/488_389x292.jpg"
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"description": "md5:c6fa72e6eedbd938c9caf6b2702f5922"
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}
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},
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{
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@ -3792,10 +3792,6 @@ class TEDIE(InfoExtractor):
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self.to_screen(u'Getting info of playlist %s: "%s"' % (playlist_id,name))
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return [self._playlist_videos_info(url,name,playlist_id)]
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def _talk_video_link(self,mediaSlug):
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'''Returns the video link for that mediaSlug'''
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return 'http://download.ted.com/talks/%s.mp4' % mediaSlug
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def _playlist_videos_info(self,url,name,playlist_id=0):
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'''Returns the videos of the playlist'''
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video_RE=r'''
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@ -3808,9 +3804,8 @@ class TEDIE(InfoExtractor):
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m_videos=re.finditer(video_RE,webpage,re.VERBOSE)
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m_names=re.finditer(video_name_RE,webpage)
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playlist_RE = r'div class="headline">(\s*?)<h1>(\s*?)<span>(?P<playlist_title>.*?)</span>'
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m_playlist = re.search(playlist_RE, webpage)
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playlist_title = m_playlist.group('playlist_title')
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playlist_title = self._html_search_regex(r'div class="headline">\s*?<h1>\s*?<span>(.*?)</span>',
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webpage, 'playlist title')
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playlist_entries = []
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for m_video, m_name in zip(m_videos,m_names):
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@ -3821,27 +3816,28 @@ class TEDIE(InfoExtractor):
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def _talk_info(self, url, video_id=0):
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"""Return the video for the talk in the url"""
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m=re.match(self._VALID_URL, url,re.VERBOSE)
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videoName=m.group('name')
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webpage=self._download_webpage(url, video_id, 'Downloading \"%s\" page' % videoName)
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m = re.match(self._VALID_URL, url,re.VERBOSE)
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video_name = m.group('name')
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webpage = self._download_webpage(url, video_id, 'Downloading \"%s\" page' % video_name)
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self.report_extraction(video_name)
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# If the url includes the language we get the title translated
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title_RE=r'<span id="altHeadline" >(?P<title>.*)</span>'
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title=re.search(title_RE, webpage).group('title')
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info_RE=r'''<script\ type="text/javascript">var\ talkDetails\ =(.*?)
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"id":(?P<videoID>[\d]+).*?
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"mediaSlug":"(?P<mediaSlug>[\w\d]+?)"'''
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thumb_RE=r'</span>[\s.]*</div>[\s.]*<img src="(?P<thumbnail>.*?)"'
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thumb_match=re.search(thumb_RE,webpage)
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info_match=re.search(info_RE,webpage,re.VERBOSE)
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video_id=info_match.group('videoID')
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mediaSlug=info_match.group('mediaSlug')
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video_url=self._talk_video_link(mediaSlug)
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title = self._html_search_regex(r'<span id="altHeadline" >(?P<title>.*)</span>',
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webpage, 'title')
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json_data = self._search_regex(r'<script.*?>var talkDetails = ({.*?})</script>',
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webpage, 'json data')
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info = json.loads(json_data)
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desc = self._html_search_regex(r'<div class="talk-intro">.*?<p.*?>(.*?)</p>',
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webpage, 'description', flags = re.DOTALL)
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thumbnail = self._search_regex(r'</span>[\s.]*</div>[\s.]*<img src="(.*?)"',
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webpage, 'thumbnail')
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info = {
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'id': video_id,
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'url': video_url,
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'id': info['id'],
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'url': info['htmlStreams'][-1]['file'],
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'ext': 'mp4',
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'title': title,
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'thumbnail': thumb_match.group('thumbnail')
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'thumbnail': thumbnail,
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'description': desc,
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}
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return info
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