Add YouTube DASH formats to YouTubeIE
Allan Zhou
parent
90d3989b99
commit
836a086ce9
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@ -155,11 +155,19 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
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# Listed in order of quality
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_available_formats = ['38', '37', '46', '22', '45', '35', '44', '34', '18', '43', '6', '5', '17', '13',
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'95', '94', '93', '92', '132', '151',
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'85', '84', '102', '83', '101', '82', '100',
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'85', '84', '102', '83', '101', '82', '100', # 3D
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'138', '137', '136', '135', '134', '133', '160', # Dash video mp4
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'141', '140', '139', # Dash auido mp4
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'248', '247', '246', '245', '244', '243', '242', # Dash video webm
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'172', '171', # Dash audio webm
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]
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_available_formats_prefer_free = ['38', '46', '37', '45', '22', '44', '35', '43', '34', '18', '6', '5', '17', '13',
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'95', '94', '93', '92', '132', '151',
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'85', '102', '84', '101', '83', '100', '82',
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'248', '247', '246', '245', '244', '243', '242', # Dash video webm
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'172', '171', # Dash audio webm
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'138', '137', '136', '135', '134', '133', '160', # Dash video mp4
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'141', '140', '139', # Dash auido mp4
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]
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_video_extensions = {
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'13': '3gp',
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@ -181,7 +189,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
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'100': 'webm',
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'101': 'webm',
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'102': 'webm',
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# videos that use m3u8
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'92': 'mp4',
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'93': 'mp4',
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@ -190,6 +198,29 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
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'96': 'mp4',
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'132': 'mp4',
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'151': 'mp4',
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# Dash mp4
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'133': 'mp4',
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'134': 'mp4',
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'135': 'mp4',
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'136': 'mp4',
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'137': 'mp4',
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'138': 'mp4',
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'139': 'mp4',
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'140': 'mp4',
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'141': 'mp4',
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'160': 'mp4',
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# Dash webm
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'171': 'webm',
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'172': 'webm',
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'242': 'webm',
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'243': 'webm',
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'244': 'webm',
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'245': 'webm',
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'246': 'webm',
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'247': 'webm',
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'248': 'webm',
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}
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_video_dimensions = {
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'5': '240x400',
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@ -217,11 +248,58 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
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'96': '1080p',
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'100': '360p',
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'101': '480p',
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'102': '720p',
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'102': '720p',
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'132': '240p',
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'151': '72p',
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'133': '240p',
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'134': '360p',
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'135': '480p',
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'136': '720p',
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'137': '1080p',
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'138': '>1080p',
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'139': '48k',
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'140': '128k',
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'141': '256k',
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'160': '192p',
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'171': '128k',
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'172': '256k',
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'242': '240p',
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'243': '360p',
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'244': '480p',
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'245': '480p',
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'246': '480p',
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'247': '720p',
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'248': '1080p',
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}
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_3d_itags = ['85', '84', '102', '83', '101', '82', '100']
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_special_itags = {
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'82': '3D',
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'83': '3D',
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'84': '3D',
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'85': '3D',
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'100': '3D',
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'101': '3D',
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'102': '3D',
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'133': 'DASH Video',
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'134': 'DASH Video',
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'135': 'DASH Video',
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'136': 'DASH Video',
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'137': 'DASH Video',
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'138': 'DASH Video',
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'139': 'DASH Audio',
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'140': 'DASH Audio',
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'141': 'DASH Audio',
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'160': 'DASH Video',
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'171': 'DASH Audio',
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'172': 'DASH Audio',
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'242': 'DASH Video',
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'243': 'DASH Video',
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'244': 'DASH Video',
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'245': 'DASH Video',
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'246': 'DASH Video',
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'247': 'DASH Video',
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'248': 'DASH Video',
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}
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IE_NAME = u'youtube'
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_TESTS = [
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{
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@ -472,7 +550,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
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for x in formats:
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print('%s\t:\t%s\t[%s]%s' %(x, self._video_extensions.get(x, 'flv'),
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self._video_dimensions.get(x, '???'),
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' (3D)' if x in self._3d_itags else ''))
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' ('+self._special_itags[x]+')' if x in self._special_itags else ''))
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def _extract_id(self, url):
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mobj = re.match(self._VALID_URL, url, re.VERBOSE)
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@ -699,6 +777,12 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
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if m_s is not None:
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self.to_screen(u'%s: Encrypted signatures detected.' % video_id)
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video_info['url_encoded_fmt_stream_map'] = [args['url_encoded_fmt_stream_map']]
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m_s = re.search(r'[&,]s=', args['adaptive_fmts'])
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if m_s is not None:
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video_info['url_encoded_fmt_stream_map'][0] += ','+args['adaptive_fmts']
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else:
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video_info['url_encoded_fmt_stream_map'][0] += ','+video_info['adaptive_fmts'][0]
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except ValueError:
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pass
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@ -758,7 +842,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
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video_format = '{0} - {1}{2}'.format(format_param if format_param else video_extension,
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self._video_dimensions.get(format_param, '???'),
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' (3D)' if format_param in self._3d_itags else '')
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' ('+self._special_itags[format_param]+')' if format_param in self._special_itags else '')
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results.append({
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'id': video_id,
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