depau/youtube-dl
1
0
Fork 0
mirror of https://github.com/ytdl-org/youtube-dl.git synced 2024-11-21 17:51:51 +00:00
Code Issues Releases Wiki Activity

[zdf] Rework extractors (closes #11606, closes #13473, closes #17354, closes #21185, closes #26711, closes #27068, closes #27930, closes #28198, closes #28199, closes #28274)

Browse source 
* Generalize unique video ids for zdf based extractors
* Improve extraction
* Fix 3sat and phoenix
This commit is contained in:
Sergey M․ 2021-03-02 06:03:17 +07:00
parent bee6182680
commit 3fb14cd214
No known key found for this signature in database
GPG key ID: 2C393E0F18A9236D
3 changed files with 276 additions and 285 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

220
youtube_dl/extractor/dreisat.py
View file

@ -1,193 +1,43 @@
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import (
int_or_none,
unified_strdate,
xpath_text,
determine_ext,
float_or_none,
ExtractorError,
)
from .zdf import ZDFIE
class DreiSatIE(InfoExtractor):
class DreiSatIE(ZDFIE):
IE_NAME = '3sat'
_GEO_COUNTRIES = ['DE']
_VALID_URL = r'https?://(?:www\.)?3sat\.de/mediathek/(?:(?:index|mediathek)\.php)?\?(?:(?:mode|display)=[^&]+&)*obj=(?P<id>[0-9]+)'
_TESTS = [
{
'url': 'http://www.3sat.de/mediathek/index.php?mode=play&obj=45918',
'md5': 'be37228896d30a88f315b638900a026e',
'info_dict': {
'id': '45918',
'ext': 'mp4',
'title': 'Waidmannsheil',
'description': 'md5:cce00ca1d70e21425e72c86a98a56817',
'uploader': 'SCHWEIZWEIT',
'uploader_id': '100000210',
'upload_date': '20140913'
},
'params': {
'skip_download': True, # m3u8 downloads
}
_VALID_URL = r'https?://(?:www\.)?3sat\.de/(?:[^/]+/)*(?P<id>[^/?#&]+)\.html'
_TESTS = [{
# Same as https://www.zdf.de/dokumentation/ab-18/10-wochen-sommer-102.html
'url': 'https://www.3sat.de/film/ab-18/10-wochen-sommer-108.html',
'md5': '0aff3e7bc72c8813f5e0fae333316a1d',
'info_dict': {
'id': '141007_ab18_10wochensommer_film',
'ext': 'mp4',
'title': 'Ab 18! - 10 Wochen Sommer',
'description': 'md5:8253f41dc99ce2c3ff892dac2d65fe26',
'duration': 2660,
'timestamp': 1608604200,
'upload_date': '20201222',
},
{
'url': 'http://www.3sat.de/mediathek/mediathek.php?mode=play&obj=51066',
'only_matching': True,
}, {
'url': 'https://www.3sat.de/gesellschaft/schweizweit/waidmannsheil-100.html',
'info_dict': {
'id': '140913_sendung_schweizweit',
'ext': 'mp4',
'title': 'Waidmannsheil',
'description': 'md5:cce00ca1d70e21425e72c86a98a56817',
'timestamp': 1410623100,
'upload_date': '20140913'
},
]
def _parse_smil_formats(self, smil, smil_url, video_id, namespace=None, f4m_params=None, transform_rtmp_url=None):
param_groups = {}
for param_group in smil.findall(self._xpath_ns('./head/paramGroup', namespace)):
group_id = param_group.get(self._xpath_ns(
'id', 'http://www.w3.org/XML/1998/namespace'))
params = {}
for param in param_group:
params[param.get('name')] = param.get('value')
param_groups[group_id] = params
formats = []
for video in smil.findall(self._xpath_ns('.//video', namespace)):
src = video.get('src')
if not src:
continue
bitrate = int_or_none(self._search_regex(r'_(\d+)k', src, 'bitrate', None)) or float_or_none(video.get('system-bitrate') or video.get('systemBitrate'), 1000)
group_id = video.get('paramGroup')
param_group = param_groups[group_id]
for proto in param_group['protocols'].split(','):
formats.append({
'url': '%s://%s' % (proto, param_group['host']),
'app': param_group['app'],
'play_path': src,
'ext': 'flv',
'format_id': '%s-%d' % (proto, bitrate),
'tbr': bitrate,
})
self._sort_formats(formats)
return formats
def extract_from_xml_url(self, video_id, xml_url):
doc = self._download_xml(
xml_url, video_id,
note='Downloading video info',
errnote='Failed to download video info')
status_code = xpath_text(doc, './status/statuscode')
if status_code and status_code != 'ok':
if status_code == 'notVisibleAnymore':
message = 'Video %s is not available' % video_id
else:
message = '%s returned error: %s' % (self.IE_NAME, status_code)
raise ExtractorError(message, expected=True)
title = xpath_text(doc, './/information/title', 'title', True)
urls = []
formats = []
for fnode in doc.findall('.//formitaeten/formitaet'):
video_url = xpath_text(fnode, 'url')
if not video_url or video_url in urls:
continue
urls.append(video_url)
is_available = 'http://www.metafilegenerator' not in video_url
geoloced = 'static_geoloced_online' in video_url
if not is_available or geoloced:
continue
format_id = fnode.attrib['basetype']
format_m = re.match(r'''(?x)
(?P<vcodec>[^_]+)_(?P<acodec>[^_]+)_(?P<container>[^_]+)_
(?P<proto>[^_]+)_(?P<index>[^_]+)_(?P<indexproto>[^_]+)
''', format_id)
ext = determine_ext(video_url, None) or format_m.group('container')
if ext == 'meta':
continue
elif ext == 'smil':
formats.extend(self._extract_smil_formats(
video_url, video_id, fatal=False))
elif ext == 'm3u8':
# the certificates are misconfigured (see
# https://github.com/ytdl-org/youtube-dl/issues/8665)
if video_url.startswith('https://'):
continue
formats.extend(self._extract_m3u8_formats(
video_url, video_id, 'mp4', 'm3u8_native',
m3u8_id=format_id, fatal=False))
elif ext == 'f4m':
formats.extend(self._extract_f4m_formats(
video_url, video_id, f4m_id=format_id, fatal=False))
else:
quality = xpath_text(fnode, './quality')
if quality:
format_id += '-' + quality
abr = int_or_none(xpath_text(fnode, './audioBitrate'), 1000)
vbr = int_or_none(xpath_text(fnode, './videoBitrate'), 1000)
tbr = int_or_none(self._search_regex(
r'_(\d+)k', video_url, 'bitrate', None))
if tbr and vbr and not abr:
abr = tbr - vbr
formats.append({
'format_id': format_id,
'url': video_url,
'ext': ext,
'acodec': format_m.group('acodec'),
'vcodec': format_m.group('vcodec'),
'abr': abr,
'vbr': vbr,
'tbr': tbr,
'width': int_or_none(xpath_text(fnode, './width')),
'height': int_or_none(xpath_text(fnode, './height')),
'filesize': int_or_none(xpath_text(fnode, './filesize')),
'protocol': format_m.group('proto').lower(),
})
geolocation = xpath_text(doc, './/details/geolocation')
if not formats and geolocation and geolocation != 'none':
self.raise_geo_restricted(countries=self._GEO_COUNTRIES)
self._sort_formats(formats)
thumbnails = []
for node in doc.findall('.//teaserimages/teaserimage'):
thumbnail_url = node.text
if not thumbnail_url:
continue
thumbnail = {
'url': thumbnail_url,
}
thumbnail_key = node.get('key')
if thumbnail_key:
m = re.match('^([0-9]+)x([0-9]+)$', thumbnail_key)
if m:
thumbnail['width'] = int(m.group(1))
thumbnail['height'] = int(m.group(2))
thumbnails.append(thumbnail)
upload_date = unified_strdate(xpath_text(doc, './/details/airtime'))
return {
'id': video_id,
'title': title,
'description': xpath_text(doc, './/information/detail'),
'duration': int_or_none(xpath_text(doc, './/details/lengthSec')),
'thumbnails': thumbnails,
'uploader': xpath_text(doc, './/details/originChannelTitle'),
'uploader_id': xpath_text(doc, './/details/originChannelId'),
'upload_date': upload_date,
'formats': formats,
'params': {
'skip_download': True,
}
def _real_extract(self, url):
video_id = self._match_id(url)
details_url = 'http://www.3sat.de/mediathek/xmlservice/web/beitragsDetails?id=%s' % video_id
return self.extract_from_xml_url(video_id, details_url)
}, {
# Same as https://www.zdf.de/filme/filme-sonstige/der-hauptmann-112.html
'url': 'https://www.3sat.de/film/spielfilm/der-hauptmann-100.html',
'only_matching': True,
}, {
# Same as https://www.zdf.de/wissen/nano/nano-21-mai-2019-102.html, equal media ids
'url': 'https://www.3sat.de/wissen/nano/nano-21-mai-2019-102.html',
'only_matching': True,
}]

149
youtube_dl/extractor/phoenix.py
View file

@ -1,45 +1,128 @@
# coding: utf-8
from __future__ import unicode_literals
from .dreisat import DreiSatIE
import re
from .youtube import YoutubeIE
from .zdf import ZDFBaseIE
from ..compat import compat_str
from ..utils import (
int_or_none,
merge_dicts,
unified_timestamp,
xpath_text,
)
class PhoenixIE(DreiSatIE):
class PhoenixIE(ZDFBaseIE):
IE_NAME = 'phoenix.de'
_VALID_URL = r'''(?x)https?://(?:www\.)?phoenix\.de/content/
(?:
phoenix/die_sendungen/(?:[^/]+/)?
)?
(?P<id>[0-9]+)'''
_TESTS = [
{
'url': 'http://www.phoenix.de/content/884301',
'md5': 'ed249f045256150c92e72dbb70eadec6',
'info_dict': {
'id': '884301',
'ext': 'mp4',
'title': 'Michael Krons mit Hans-Werner Sinn',
'description': 'Im Dialog - Sa. 25.10.14, 00.00 - 00.35 Uhr',
'upload_date': '20141025',
'uploader': 'Im Dialog',
}
_VALID_URL = r'https?://(?:www\.)?phoenix\.de/(?:[^/]+/)*[^/?#&]*-a-(?P<id>\d+)\.html'
_TESTS = [{
# Same as https://www.zdf.de/politik/phoenix-sendungen/wohin-fuehrt-der-protest-in-der-pandemie-100.html
'url': 'https://www.phoenix.de/sendungen/ereignisse/corona-nachgehakt/wohin-fuehrt-der-protest-in-der-pandemie-a-2050630.html',
'md5': '34ec321e7eb34231fd88616c65c92db0',
'info_dict': {
'id': '210222_phx_nachgehakt_corona_protest',
'ext': 'mp4',
'title': 'Wohin führt der Protest in der Pandemie?',
'description': 'md5:7d643fe7f565e53a24aac036b2122fbd',
'duration': 1691,
'timestamp': 1613906100,
'upload_date': '20210221',
'uploader': 'Phoenix',
'channel': 'corona nachgehakt',
},
{
'url': 'http://www.phoenix.de/content/phoenix/die_sendungen/869815',
'only_matching': True,
}, {
# Youtube embed
'url': 'https://www.phoenix.de/sendungen/gespraeche/phoenix-streitgut-brennglas-corona-a-1965505.html',
'info_dict': {
'id': 'hMQtqFYjomk',
'ext': 'mp4',
'title': 'phoenix streitgut: Brennglas Corona - Wie gerecht ist unsere Gesellschaft?',
'description': 'md5:ac7a02e2eb3cb17600bc372e4ab28fdd',
'duration': 3509,
'upload_date': '20201219',
'uploader': 'phoenix',
'uploader_id': 'phoenix',
},
{
'url': 'http://www.phoenix.de/content/phoenix/die_sendungen/diskussionen/928234',
'only_matching': True,
'params': {
'skip_download': True,
},
]
}, {
'url': 'https://www.phoenix.de/entwicklungen-in-russland-a-2044720.html',
'only_matching': True,
}, {
# no media
'url': 'https://www.phoenix.de/sendungen/dokumentationen/mit-dem-jumbo-durch-die-nacht-a-89625.html',
'only_matching': True,
}, {
# Same as https://www.zdf.de/politik/phoenix-sendungen/die-gesten-der-maechtigen-100.html
'url': 'https://www.phoenix.de/sendungen/dokumentationen/gesten-der-maechtigen-i-a-89468.html?ref=suche',
'only_matching': True,
}]
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
article_id = self._match_id(url)
internal_id = self._search_regex(
r'<div class="phx_vod" id="phx_vod_([0-9]+)"',
webpage, 'internal video ID')
article = self._download_json(
'https://www.phoenix.de/response/id/%s' % article_id, article_id,
'Downloading article JSON')
api_url = 'http://www.phoenix.de/php/mediaplayer/data/beitrags_details.php?ak=web&id=%s' % internal_id
return self.extract_from_xml_url(video_id, api_url)
video = article['absaetze'][0]
title = video.get('titel') or article.get('subtitel')
if video.get('typ') == 'video-youtube':
video_id = video['id']
return self.url_result(
video_id, ie=YoutubeIE.ie_key(), video_id=video_id,
video_title=title)
video_id = compat_str(video.get('basename') or video.get('content'))
details = self._download_xml(
'https://www.phoenix.de/php/mediaplayer/data/beitrags_details.php',
video_id, 'Downloading details XML', query={
'ak': 'web',
'ptmd': 'true',
'id': video_id,
'profile': 'player2',
})
title = title or xpath_text(
details, './/information/title', 'title', fatal=True)
content_id = xpath_text(
details, './/video/details/basename', 'content id', fatal=True)
info = self._extract_ptmd(
'https://tmd.phoenix.de/tmd/2/ngplayer_2_3/vod/ptmd/phoenix/%s' % content_id,
content_id, None, url)
timestamp = unified_timestamp(xpath_text(details, './/details/airtime'))
thumbnails = []
for node in details.findall('.//teaserimages/teaserimage'):
thumbnail_url = node.text
if not thumbnail_url:
continue
thumbnail = {
'url': thumbnail_url,
}
thumbnail_key = node.get('key')
if thumbnail_key:
m = re.match('^([0-9]+)x([0-9]+)$', thumbnail_key)
if m:
thumbnail['width'] = int(m.group(1))
thumbnail['height'] = int(m.group(2))
thumbnails.append(thumbnail)
return merge_dicts(info, {
'id': content_id,
'title': title,
'description': xpath_text(details, './/information/detail'),
'duration': int_or_none(xpath_text(details, './/details/lengthSec')),
'thumbnails': thumbnails,
'timestamp': timestamp,
'uploader': xpath_text(details, './/details/channel'),
'uploader_id': xpath_text(details, './/details/originChannelId'),
'channel': xpath_text(details, './/details/originChannelTitle'),
})

192
youtube_dl/extractor/zdf.py
View file

@ -7,7 +7,9 @@ from .common import InfoExtractor
from ..compat import compat_str
from ..utils import (
determine_ext,
float_or_none,
int_or_none,
merge_dicts,
NO_DEFAULT,
orderedSet,
parse_codecs,
@ -21,49 +23,17 @@ from ..utils import (
class ZDFBaseIE(InfoExtractor):
def _call_api(self, url, player, referrer, video_id, item):
return self._download_json(
url, video_id, 'Downloading JSON %s' % item,
headers={
'Referer': referrer,
'Api-Auth': 'Bearer %s' % player['apiToken'],
})
def _extract_player(self, webpage, video_id, fatal=True):
return self._parse_json(
self._search_regex(
r'(?s)data-zdfplayer-jsb=(["\'])(?P<json>{.+?})\1', webpage,
'player JSON', default='{}' if not fatal else NO_DEFAULT,
group='json'),
video_id)
class ZDFIE(ZDFBaseIE):
_VALID_URL = r'https?://www\.zdf\.de/(?:[^/]+/)*(?P<id>[^/?]+)\.html'
_QUALITIES = ('auto', 'low', 'med', 'high', 'veryhigh', 'hd')
_GEO_COUNTRIES = ['DE']
_QUALITIES = ('auto', 'low', 'med', 'high', 'veryhigh', 'hd')
_TESTS = [{
'url': 'https://www.zdf.de/dokumentation/terra-x/die-magie-der-farben-von-koenigspurpur-und-jeansblau-100.html',
'info_dict': {
'id': 'die-magie-der-farben-von-koenigspurpur-und-jeansblau-100',
'ext': 'mp4',
'title': 'Die Magie der Farben (2/2)',
'description': 'md5:a89da10c928c6235401066b60a6d5c1a',
'duration': 2615,
'timestamp': 1465021200,
'upload_date': '20160604',
},
}, {
'url': 'https://www.zdf.de/service-und-hilfe/die-neue-zdf-mediathek/zdfmediathek-trailer-100.html',
'only_matching': True,
}, {
'url': 'https://www.zdf.de/filme/taunuskrimi/die-lebenden-und-die-toten-1---ein-taunuskrimi-100.html',
'only_matching': True,
}, {
'url': 'https://www.zdf.de/dokumentation/planet-e/planet-e-uebersichtsseite-weitere-dokumentationen-von-planet-e-100.html',
'only_matching': True,
}]
def _call_api(self, url, video_id, item, api_token=None, referrer=None):
headers = {}
if api_token:
headers['Api-Auth'] = 'Bearer %s' % api_token
if referrer:
headers['Referer'] = referrer
return self._download_json(
url, video_id, 'Downloading JSON %s' % item, headers=headers)
@staticmethod
def _extract_subtitles(src):
@ -109,20 +79,11 @@ class ZDFIE(ZDFBaseIE):
})
formats.append(f)
def _extract_entry(self, url, player, content, video_id):
title = content.get('title') or content['teaserHeadline']
t = content['mainVideoContent']['http://zdf.de/rels/target']
ptmd_path = t.get('http://zdf.de/rels/streams/ptmd')
if not ptmd_path:
ptmd_path = t[
'http://zdf.de/rels/streams/ptmd-template'].replace(
'{playerId}', 'ngplayer_2_4')
def _extract_ptmd(self, ptmd_url, video_id, api_token, referrer):
ptmd = self._call_api(
urljoin(url, ptmd_path), player, url, video_id, 'metadata')
ptmd_url, video_id, 'metadata', api_token, referrer)
content_id = ptmd.get('basename') or ptmd_url.split('/')[-1]
formats = []
track_uris = set()
@ -140,7 +101,7 @@ class ZDFIE(ZDFBaseIE):
continue
for track in tracks:
self._extract_format(
video_id, formats, track_uris, {
content_id, formats, track_uris, {
'url': track.get('uri'),
'type': f.get('type'),
'mimeType': f.get('mimeType'),
@ -149,6 +110,103 @@ class ZDFIE(ZDFBaseIE):
})
self._sort_formats(formats)
duration = float_or_none(try_get(
ptmd, lambda x: x['attributes']['duration']['value']), scale=1000)
return {
'extractor_key': ZDFIE.ie_key(),
'id': content_id,
'duration': duration,
'formats': formats,
'subtitles': self._extract_subtitles(ptmd),
}
def _extract_player(self, webpage, video_id, fatal=True):
return self._parse_json(
self._search_regex(
r'(?s)data-zdfplayer-jsb=(["\'])(?P<json>{.+?})\1', webpage,
'player JSON', default='{}' if not fatal else NO_DEFAULT,
group='json'),
video_id)
class ZDFIE(ZDFBaseIE):
_VALID_URL = r'https?://www\.zdf\.de/(?:[^/]+/)*(?P<id>[^/?#&]+)\.html'
_TESTS = [{
# Same as https://www.phoenix.de/sendungen/ereignisse/corona-nachgehakt/wohin-fuehrt-der-protest-in-der-pandemie-a-2050630.html
'url': 'https://www.zdf.de/politik/phoenix-sendungen/wohin-fuehrt-der-protest-in-der-pandemie-100.html',
'md5': '34ec321e7eb34231fd88616c65c92db0',
'info_dict': {
'id': '210222_phx_nachgehakt_corona_protest',
'ext': 'mp4',
'title': 'Wohin führt der Protest in der Pandemie?',
'description': 'md5:7d643fe7f565e53a24aac036b2122fbd',
'duration': 1691,
'timestamp': 1613948400,
'upload_date': '20210221',
},
}, {
# Same as https://www.3sat.de/film/ab-18/10-wochen-sommer-108.html
'url': 'https://www.zdf.de/dokumentation/ab-18/10-wochen-sommer-102.html',
'md5': '0aff3e7bc72c8813f5e0fae333316a1d',
'info_dict': {
'id': '141007_ab18_10wochensommer_film',
'ext': 'mp4',
'title': 'Ab 18! - 10 Wochen Sommer',
'description': 'md5:8253f41dc99ce2c3ff892dac2d65fe26',
'duration': 2660,
'timestamp': 1608604200,
'upload_date': '20201222',
},
}, {
'url': 'https://www.zdf.de/dokumentation/terra-x/die-magie-der-farben-von-koenigspurpur-und-jeansblau-100.html',
'info_dict': {
'id': '151025_magie_farben2_tex',
'ext': 'mp4',
'title': 'Die Magie der Farben (2/2)',
'description': 'md5:a89da10c928c6235401066b60a6d5c1a',
'duration': 2615,
'timestamp': 1465021200,
'upload_date': '20160604',
},
}, {
# Same as https://www.phoenix.de/sendungen/dokumentationen/gesten-der-maechtigen-i-a-89468.html?ref=suche
'url': 'https://www.zdf.de/politik/phoenix-sendungen/die-gesten-der-maechtigen-100.html',
'only_matching': True,
}, {
# Same as https://www.3sat.de/film/spielfilm/der-hauptmann-100.html
'url': 'https://www.zdf.de/filme/filme-sonstige/der-hauptmann-112.html',
'only_matching': True,
}, {
# Same as https://www.3sat.de/wissen/nano/nano-21-mai-2019-102.html, equal media ids
'url': 'https://www.zdf.de/wissen/nano/nano-21-mai-2019-102.html',
'only_matching': True,
}, {
'url': 'https://www.zdf.de/service-und-hilfe/die-neue-zdf-mediathek/zdfmediathek-trailer-100.html',
'only_matching': True,
}, {
'url': 'https://www.zdf.de/filme/taunuskrimi/die-lebenden-und-die-toten-1---ein-taunuskrimi-100.html',
'only_matching': True,
}, {
'url': 'https://www.zdf.de/dokumentation/planet-e/planet-e-uebersichtsseite-weitere-dokumentationen-von-planet-e-100.html',
'only_matching': True,
}]
def _extract_entry(self, url, player, content, video_id):
title = content.get('title') or content['teaserHeadline']
t = content['mainVideoContent']['http://zdf.de/rels/target']
ptmd_path = t.get('http://zdf.de/rels/streams/ptmd')
if not ptmd_path:
ptmd_path = t[
'http://zdf.de/rels/streams/ptmd-template'].replace(
'{playerId}', 'ngplayer_2_4')
info = self._extract_ptmd(
urljoin(url, ptmd_path), video_id, player['apiToken'], url)
thumbnails = []
layouts = try_get(
content, lambda x: x['teaserImageRef']['layouts'], dict)
@ -169,33 +227,33 @@ class ZDFIE(ZDFBaseIE):
})
thumbnails.append(thumbnail)
return {
'id': video_id,
return merge_dicts(info, {
'title': title,
'description': content.get('leadParagraph') or content.get('teasertext'),
'duration': int_or_none(t.get('duration')),
'timestamp': unified_timestamp(content.get('editorialDate')),
'thumbnails': thumbnails,
'subtitles': self._extract_subtitles(ptmd),
'formats': formats,
}
})
def _extract_regular(self, url, player, video_id):
content = self._call_api(
player['content'], player, url, video_id, 'content')
player['content'], video_id, 'content', player['apiToken'], url)
return self._extract_entry(player['content'], player, content, video_id)
def _extract_mobile(self, video_id):
document = self._download_json(
video = self._download_json(
'https://zdf-cdn.live.cellular.de/mediathekV2/document/%s' % video_id,
video_id)['document']
video_id)
document = video['document']
title = document['titel']
content_id = document['basename']
formats = []
format_urls = set()
for f in document['formitaeten']:
self._extract_format(video_id, formats, format_urls, f)
self._extract_format(content_id, formats, format_urls, f)
self._sort_formats(formats)
thumbnails = []
@ -213,12 +271,12 @@ class ZDFIE(ZDFBaseIE):
})
return {
'id': video_id,
'id': content_id,
'title': title,
'description': document.get('beschreibung'),
'duration': int_or_none(document.get('length')),
'timestamp': unified_timestamp(try_get(
document, lambda x: x['meta']['editorialDate'], compat_str)),
'timestamp': unified_timestamp(document.get('date')) or unified_timestamp(
try_get(video, lambda x: x['meta']['editorialDate'], compat_str)),
'thumbnails': thumbnails,
'subtitles': self._extract_subtitles(document),
'formats': formats,