get_element_by_id,
int_or_none,
orderedSet,
+ str_to_int,
unescapeHTML,
unified_strdate,
uppercase_escape,
+ ISO3166Utils,
)
'44': {'ext': 'webm', 'width': 854, 'height': 480},
'45': {'ext': 'webm', 'width': 1280, 'height': 720},
'46': {'ext': 'webm', 'width': 1920, 'height': 1080},
+ '59': {'ext': 'mp4', 'width': 854, 'height': 480},
+ '78': {'ext': 'mp4', 'width': 854, 'height': 480},
# 3d videos
'skip_download': 'requires avconv',
}
},
+ # Extraction from multiple DASH manifests (https://github.com/rg3/youtube-dl/pull/6097)
+ {
+ 'url': 'https://www.youtube.com/watch?v=FIl7x6_3R5Y',
+ 'info_dict': {
+ 'id': 'FIl7x6_3R5Y',
+ 'ext': 'mp4',
+ 'title': 'md5:7b81415841e02ecd4313668cde88737a',
+ 'description': 'md5:116377fd2963b81ec4ce64b542173306',
+ 'upload_date': '20150625',
+ 'uploader_id': 'dorappi2000',
+ 'uploader': 'dorappi2000',
+ 'formats': 'mincount:33',
+ },
+ }
]
def __init__(self, *args, **kwargs):
s = mobj.group(1)
dec_s = self._decrypt_signature(s, video_id, player_url, age_gate)
return '/signature/%s' % dec_s
- dash_manifest_url = re.sub(r'/s/([\w\.]+)', decrypt_sig, dash_manifest_url)
+ dash_manifest_url = re.sub(r'/s/([a-fA-F0-9\.]+)', decrypt_sig, dash_manifest_url)
dash_doc = self._download_xml(
dash_manifest_url, video_id,
note='Downloading DASH manifest',
else:
player_url = None
+ dash_mpds = []
+
+ def add_dash_mpd(video_info):
+ dash_mpd = video_info.get('dashmpd')
+ if dash_mpd and dash_mpd[0] not in dash_mpds:
+ dash_mpds.append(dash_mpd[0])
+
# Get video info
embed_webpage = None
if re.search(r'player-age-gate-content">', video_webpage) is not None:
note='Refetching age-gated info webpage',
errnote='unable to download video info webpage')
video_info = compat_parse_qs(video_info_webpage)
+ add_dash_mpd(video_info)
else:
age_gate = False
- try:
- # Try looking directly into the video webpage
- mobj = re.search(r';ytplayer\.config\s*=\s*({.*?});', video_webpage)
- if not mobj:
- raise ValueError('Could not find ytplayer.config') # caught below
+ video_info = None
+ # Try looking directly into the video webpage
+ mobj = re.search(r';ytplayer\.config\s*=\s*({.*?});', video_webpage)
+ if mobj:
json_code = uppercase_escape(mobj.group(1))
ytplayer_config = json.loads(json_code)
args = ytplayer_config['args']
- # Convert to the same format returned by compat_parse_qs
- video_info = dict((k, [v]) for k, v in args.items())
- if not args.get('url_encoded_fmt_stream_map'):
- raise ValueError('No stream_map present') # caught below
- except ValueError:
- # We fallback to the get_video_info pages (used by the embed page)
+ if args.get('url_encoded_fmt_stream_map'):
+ # Convert to the same format returned by compat_parse_qs
+ video_info = dict((k, [v]) for k, v in args.items())
+ add_dash_mpd(video_info)
+ if not video_info or self._downloader.params.get('youtube_include_dash_manifest', True):
+ # We also try looking in get_video_info since it may contain different dashmpd
+ # URL that points to a DASH manifest with possibly different itag set (some itags
+ # are missing from DASH manifest pointed by webpage's dashmpd, some - from DASH
+ # manifest pointed by get_video_info's dashmpd).
+ # The general idea is to take a union of itags of both DASH manifests (for example
+ # video with such 'manifest behavior' see https://github.com/rg3/youtube-dl/issues/6093)
self.report_video_info_webpage_download(video_id)
- for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']:
+ for el_type in ['&el=info', '&el=embedded', '&el=detailpage', '&el=vevo', '']:
video_info_url = (
'%s://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en'
% (proto, video_id, el_type))
video_info_url,
video_id, note=False,
errnote='unable to download video info webpage')
- video_info = compat_parse_qs(video_info_webpage)
- if 'token' in video_info:
+ get_video_info = compat_parse_qs(video_info_webpage)
+ add_dash_mpd(get_video_info)
+ if not video_info:
+ video_info = get_video_info
+ if 'token' in get_video_info:
break
if 'token' not in video_info:
if 'reason' in video_info:
+ if 'The uploader has not made this video available in your country.' in video_info['reason']:
+ regions_allowed = self._html_search_meta('regionsAllowed', video_webpage, default=None)
+ if regions_allowed is not None:
+ raise ExtractorError('YouTube said: This video is available in %s only' % (
+ ', '.join(map(ISO3166Utils.short2full, regions_allowed.split(',')))),
+ expected=True)
raise ExtractorError(
'YouTube said: %s' % video_info['reason'][0],
expected=True, video_id=video_id)
video_description = ''
def _extract_count(count_name):
- count = self._search_regex(
- r'id="watch-%s"[^>]*>.*?([\d,]+)\s*</span>' % re.escape(count_name),
- video_webpage, count_name, default=None)
- if count is not None:
- return int(count.replace(',', ''))
- return None
+ return str_to_int(self._search_regex(
+ r'-%s-button[^>]+><span[^>]+class="yt-uix-button-content"[^>]*>([\d,]+)</span>'
+ % re.escape(count_name),
+ video_webpage, count_name, default=None))
+
like_count = _extract_count('like')
dislike_count = _extract_count('dislike')
# Look for the DASH manifest
if self._downloader.params.get('youtube_include_dash_manifest', True):
- dash_mpd = video_info.get('dashmpd')
- if dash_mpd:
- dash_manifest_url = dash_mpd[0]
+ for dash_manifest_url in dash_mpds:
+ dash_formats = {}
try:
- dash_formats = self._parse_dash_manifest(
- video_id, dash_manifest_url, player_url, age_gate)
+ for df in self._parse_dash_manifest(
+ video_id, dash_manifest_url, player_url, age_gate):
+ # Do not overwrite DASH format found in some previous DASH manifest
+ if df['format_id'] not in dash_formats:
+ dash_formats[df['format_id']] = df
except (ExtractorError, KeyError) as e:
self.report_warning(
'Skipping DASH manifest: %r' % e, video_id)
- else:
- # Hide the formats we found through non-DASH
- dash_keys = set(df['format_id'] for df in dash_formats)
- for f in formats:
- if f['format_id'] in dash_keys:
- f['format_id'] = 'nondash-%s' % f['format_id']
- f['preference'] = f.get('preference', 0) - 10000
- formats.extend(dash_formats)
+ if dash_formats:
+ # Remove the formats we found through non-DASH, they
+ # contain less info and it can be wrong, because we use
+ # fixed values (for example the resolution). See
+ # https://github.com/rg3/youtube-dl/issues/5774 for an
+ # example.
+ formats = [f for f in formats if f['format_id'] not in dash_formats.keys()]
+ formats.extend(dash_formats.values())
# Check for malformed aspect ratio
stretched_m = re.search(
def _extract_playlist(self, playlist_id):
url = self._TEMPLATE_URL % playlist_id
page = self._download_webpage(url, playlist_id)
- more_widget_html = content_html = page
for match in re.findall(r'<div class="yt-alert-message">([^<]+)</div>', page):
match = match.strip()
self.report_warning('Youtube gives an alert message: ' + match)
# Extract the video ids from the playlist pages
- ids = []
-
- for page_num in itertools.count(1):
- matches = re.finditer(self._VIDEO_RE, content_html)
- # We remove the duplicates and the link with index 0
- # (it's not the first video of the playlist)
- new_ids = orderedSet(m.group('id') for m in matches if m.group('index') != '0')
- ids.extend(new_ids)
-
- mobj = re.search(r'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html)
- if not mobj:
- break
+ def _entries():
+ more_widget_html = content_html = page
+ for page_num in itertools.count(1):
+ matches = re.finditer(self._VIDEO_RE, content_html)
+ # We remove the duplicates and the link with index 0
+ # (it's not the first video of the playlist)
+ new_ids = orderedSet(m.group('id') for m in matches if m.group('index') != '0')
+ for vid_id in new_ids:
+ yield self.url_result(vid_id, 'Youtube', video_id=vid_id)
+
+ mobj = re.search(r'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html)
+ if not mobj:
+ break
- more = self._download_json(
- 'https://youtube.com/%s' % mobj.group('more'), playlist_id,
- 'Downloading page #%s' % page_num,
- transform_source=uppercase_escape)
- content_html = more['content_html']
- if not content_html.strip():
- # Some webpages show a "Load more" button but they don't
- # have more videos
- break
- more_widget_html = more['load_more_widget_html']
+ more = self._download_json(
+ 'https://youtube.com/%s' % mobj.group('more'), playlist_id,
+ 'Downloading page #%s' % page_num,
+ transform_source=uppercase_escape)
+ content_html = more['content_html']
+ if not content_html.strip():
+ # Some webpages show a "Load more" button but they don't
+ # have more videos
+ break
+ more_widget_html = more['load_more_widget_html']
playlist_title = self._html_search_regex(
r'(?s)<h1 class="pl-header-title[^"]*">\s*(.*?)\s*</h1>',
page, 'title')
- url_results = self._ids_to_results(ids)
- return self.playlist_result(url_results, playlist_id, playlist_title)
+ return self.playlist_result(_entries(), playlist_id, playlist_title)
def _real_extract(self, url):
# Extract playlist id
channel_id = self._match_id(url)
url = self._TEMPLATE_URL % channel_id
+
+ # Channel by page listing is restricted to 35 pages of 30 items, i.e. 1050 videos total (see #5778)
+ # Workaround by extracting as a playlist if managed to obtain channel playlist URL
+ # otherwise fallback on channel by page extraction
+ channel_page = self._download_webpage(
+ url + '?view=57', channel_id,
+ 'Downloading channel page', fatal=False)
+ channel_playlist_id = self._html_search_meta(
+ 'channelId', channel_page, 'channel id', default=None)
+ if not channel_playlist_id:
+ channel_playlist_id = self._search_regex(
+ r'data-channel-external-id="([^"]+)"',
+ channel_page, 'channel id', default=None)
+ if channel_playlist_id and channel_playlist_id.startswith('UC'):
+ playlist_id = 'UU' + channel_playlist_id[2:]
+ return self.url_result(
+ compat_urlparse.urljoin(url, '/playlist?list=%s' % playlist_id), 'YoutubePlaylist')
+
channel_page = self._download_webpage(url, channel_id, 'Downloading page #1')
autogenerated = re.search(r'''(?x)
class="[^"]*?(?:
for pagenum in itertools.count(1):
url_query = {
- 'search_query': query,
+ 'search_query': query.encode('utf-8'),
'page': pagenum,
'spf': 'navigate',
}
# for the video ids doesn't contain an index
ids = []
more_widget_html = content_html = page
-
for page_num in itertools.count(1):
matches = re.findall(r'href="\s*/watch\?v=([0-9A-Za-z_-]{11})', content_html)
- new_ids = orderedSet(matches)
+
+ # 'recommended' feed has infinite 'load more' and each new portion spins
+ # the same videos in (sometimes) slightly different order, so we'll check
+ # for unicity and break when portion has no new videos
+ new_ids = filter(lambda video_id: video_id not in ids, orderedSet(matches))
+ if not new_ids:
+ break
+
ids.extend(new_ids)
mobj = re.search(r'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html)
projects / youtube-dl / blobdiff