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				https://github.com/yt-dlp/yt-dlp.git
				synced 2025-11-04 08:35:12 +00:00 
			
		
		
		
	Original PR: https://github.com/ytdl-org/youtube-dl/pull/28955 (see also https://github.com/ytdl-org/youtube-dl/issues/28906#issuecomment-831008270) Closes #861, https://github.com/ytdl-org/youtube-dl/issues/28906, https://github.com/ytdl-org/youtube-dl/issues/29337, https://github.com/ytdl-org/youtube-dl/issues/29190, https://github.com/ytdl-org/youtube-dl/issues/28939, https://github.com/ytdl-org/youtube-dl/issues/29620 Authored-by: coletdjnz, sleaux-meaux, Vangelis66
		
			
				
	
	
		
			260 lines
		
	
	
		
			9.9 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			260 lines
		
	
	
		
			9.9 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# coding: utf-8
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from __future__ import unicode_literals
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import json
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from .common import InfoExtractor
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from .brightcove import BrightcoveNewIE
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from ..compat import compat_str
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from ..utils import (
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    base_url,
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    clean_html,
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    determine_ext,
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    extract_attributes,
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    ExtractorError,
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    get_element_by_class,
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    JSON_LD_RE,
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    merge_dicts,
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    parse_duration,
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    smuggle_url,
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    try_get,
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    url_or_none,
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    url_basename,
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    urljoin,
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)
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class ITVIE(InfoExtractor):
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    _VALID_URL = r'https?://(?:www\.)?itv\.com/hub/[^/]+/(?P<id>[0-9a-zA-Z]+)'
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    _GEO_COUNTRIES = ['GB']
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    _TESTS = [{
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        'url': 'https://www.itv.com/hub/plebs/2a1873a0002',
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        'info_dict': {
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            'id': '2a1873a0002',
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            'ext': 'mp4',
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            'title': 'Plebs - The Orgy',
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            'description': 'md5:4d7159af53ebd5b36e8b3ec82a41fdb4',
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            'series': 'Plebs',
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            'season_number': 1,
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            'episode_number': 1,
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            'thumbnail': r're:https?://hubimages\.itv\.com/episode/2_1873_0002'
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        },
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        'params': {
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            # m3u8 download
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            'skip_download': True,
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        },
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    }, {
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        'url': 'https://www.itv.com/hub/the-jonathan-ross-show/2a1166a0209',
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        'info_dict': {
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            'id': '2a1166a0209',
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            'ext': 'mp4',
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            'title': 'The Jonathan Ross Show - Series 17 - Episode 8',
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            'description': 'md5:3023dcdd375db1bc9967186cdb3f1399',
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            'series': 'The Jonathan Ross Show',
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            'episode_number': 8,
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            'season_number': 17,
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            'thumbnail': r're:https?://hubimages\.itv\.com/episode/2_1873_0002'
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        },
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        'params': {
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            # m3u8 download
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            'skip_download': True,
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        },
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    }, {
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        # unavailable via data-playlist-url
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        'url': 'https://www.itv.com/hub/through-the-keyhole/2a2271a0033',
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        'only_matching': True,
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    }, {
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        # InvalidVodcrid
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        'url': 'https://www.itv.com/hub/james-martins-saturday-morning/2a5159a0034',
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        'only_matching': True,
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    }, {
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        # ContentUnavailable
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        'url': 'https://www.itv.com/hub/whos-doing-the-dishes/2a2898a0024',
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        'only_matching': True,
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    }]
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    def _generate_api_headers(self, hmac):
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        return merge_dicts({
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            'Accept': 'application/vnd.itv.vod.playlist.v2+json',
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            'Content-Type': 'application/json',
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            'hmac': hmac.upper(),
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        }, self.geo_verification_headers())
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    def _call_api(self, video_id, playlist_url, headers, platform_tag, featureset, fatal=True):
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        return self._download_json(
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            playlist_url, video_id, data=json.dumps({
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                'user': {
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                    'itvUserId': '',
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                    'entitlements': [],
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                    'token': ''
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                },
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                'device': {
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                    'manufacturer': 'Safari',
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                    'model': '5',
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                    'os': {
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                        'name': 'Windows NT',
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                        'version': '6.1',
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                        'type': 'desktop'
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                    }
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                },
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                'client': {
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                    'version': '4.1',
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                    'id': 'browser'
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                },
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                'variantAvailability': {
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                    'featureset': {
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                        'min': featureset,
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                        'max': featureset
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                    },
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                    'platformTag': platform_tag
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                }
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            }).encode(), headers=headers, fatal=fatal)
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    def _get_subtitles(self, video_id, variants, ios_playlist_url, headers, *args, **kwargs):
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        subtitles = {}
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        platform_tag_subs, featureset_subs = next(
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            ((platform_tag, featureset)
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             for platform_tag, featuresets in variants.items() for featureset in featuresets
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             if try_get(featureset, lambda x: x[2]) == 'outband-webvtt'),
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            (None, None))
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        if platform_tag_subs or featureset_subs:
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            subs_playlist = self._call_api(
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                video_id, ios_playlist_url, headers, platform_tag_subs, featureset_subs, fatal=False)
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            subs = try_get(subs_playlist, lambda x: x['Playlist']['Video']['Subtitles'], list) or []
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            for sub in subs:
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                if not isinstance(sub, dict):
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                    continue
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                href = url_or_none(sub.get('Href'))
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                if not href:
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                    continue
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                subtitles.setdefault('en', []).append({'url': href})
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        return subtitles
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    def _real_extract(self, url):
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        video_id = self._match_id(url)
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        webpage = self._download_webpage(url, video_id)
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        params = extract_attributes(self._search_regex(
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            r'(?s)(<[^>]+id="video"[^>]*>)', webpage, 'params'))
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        variants = self._parse_json(
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            try_get(params, lambda x: x['data-video-variants'], compat_str) or '{}',
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            video_id, fatal=False)
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        platform_tag_video, featureset_video = next(
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            ((platform_tag, featureset)
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             for platform_tag, featuresets in variants.items() for featureset in featuresets
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             if try_get(featureset, lambda x: x[:2]) == ['hls', 'aes']),
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            (None, None))
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        if not platform_tag_video or not featureset_video:
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            raise ExtractorError('No downloads available', expected=True, video_id=video_id)
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        ios_playlist_url = params.get('data-video-playlist') or params['data-video-id']
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        headers = self._generate_api_headers(params['data-video-hmac'])
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        ios_playlist = self._call_api(
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            video_id, ios_playlist_url, headers, platform_tag_video, featureset_video)
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        video_data = try_get(ios_playlist, lambda x: x['Playlist']['Video'], dict) or {}
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        ios_base_url = video_data.get('Base')
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        formats = []
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        for media_file in (video_data.get('MediaFiles') or []):
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            href = media_file.get('Href')
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            if not href:
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                continue
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            if ios_base_url:
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                href = ios_base_url + href
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            ext = determine_ext(href)
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            if ext == 'm3u8':
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                formats.extend(self._extract_m3u8_formats(
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                    href, video_id, 'mp4', entry_protocol='m3u8_native',
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                    m3u8_id='hls', fatal=False))
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            else:
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                formats.append({
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                    'url': href,
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                })
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        self._sort_formats(formats)
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        info = self._search_json_ld(webpage, video_id, default={})
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        if not info:
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            json_ld = self._parse_json(self._search_regex(
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                JSON_LD_RE, webpage, 'JSON-LD', '{}',
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                group='json_ld'), video_id, fatal=False)
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            if json_ld and json_ld.get('@type') == 'BreadcrumbList':
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                for ile in (json_ld.get('itemListElement:') or []):
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                    item = ile.get('item:') or {}
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                    if item.get('@type') == 'TVEpisode':
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                        item['@context'] = 'http://schema.org'
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                        info = self._json_ld(item, video_id, fatal=False) or {}
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                        break
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        thumbnails = []
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        thumbnail_url = try_get(params, lambda x: x['data-video-posterframe'], compat_str)
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        if thumbnail_url:
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            thumbnails.extend([{
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                'url': thumbnail_url.format(width=1920, height=1080, quality=100, blur=0, bg='false'),
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                'width': 1920,
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                'height': 1080,
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            }, {
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                'url': urljoin(base_url(thumbnail_url), url_basename(thumbnail_url)),
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                'preference': -2
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            }])
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        thumbnail_url = self._html_search_meta(['og:image', 'twitter:image'], webpage, default=None)
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        if thumbnail_url:
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            thumbnails.append({
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                'url': thumbnail_url,
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            })
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        self._remove_duplicate_formats(thumbnails)
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        return merge_dicts({
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            'id': video_id,
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            'title': self._html_search_meta(['og:title', 'twitter:title'], webpage),
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            'formats': formats,
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            'subtitles': self.extract_subtitles(video_id, variants, ios_playlist_url, headers),
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            'duration': parse_duration(video_data.get('Duration')),
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            'description': clean_html(get_element_by_class('episode-info__synopsis', webpage)),
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            'thumbnails': thumbnails
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        }, info)
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class ITVBTCCIE(InfoExtractor):
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    _VALID_URL = r'https?://(?:www\.)?itv\.com/btcc/(?:[^/]+/)*(?P<id>[^/?#&]+)'
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    _TEST = {
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        'url': 'https://www.itv.com/btcc/articles/btcc-2019-brands-hatch-gp-race-action',
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        'info_dict': {
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            'id': 'btcc-2019-brands-hatch-gp-race-action',
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            'title': 'BTCC 2019: Brands Hatch GP race action',
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        },
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        'playlist_count': 12,
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    }
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    BRIGHTCOVE_URL_TEMPLATE = 'http://players.brightcove.net/1582188683001/HkiHLnNRx_default/index.html?videoId=%s'
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    def _real_extract(self, url):
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        playlist_id = self._match_id(url)
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        webpage = self._download_webpage(url, playlist_id)
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        json_map = try_get(self._parse_json(self._html_search_regex(
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            '(?s)<script[^>]+id=[\'"]__NEXT_DATA__[^>]*>([^<]+)</script>', webpage, 'json_map'), playlist_id),
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            lambda x: x['props']['pageProps']['article']['body']['content']) or []
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        # Discard empty objects
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        video_ids = []
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        for video in json_map:
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            if video['data'].get('id'):
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                video_ids.append(video['data']['id'])
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        entries = [
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            self.url_result(
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                smuggle_url(self.BRIGHTCOVE_URL_TEMPLATE % video_id, {
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                    # ITV does not like some GB IP ranges, so here are some
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                    # IP blocks it accepts
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                    'geo_ip_blocks': [
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                        '193.113.0.0/16', '54.36.162.0/23', '159.65.16.0/21'
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                    ],
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                    'referrer': url,
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                }),
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                ie=BrightcoveNewIE.ie_key(), video_id=video_id)
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            for video_id in video_ids]
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        title = self._og_search_title(webpage, fatal=False)
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        return self.playlist_result(entries, playlist_id, title)
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