@staticmethod
def is_music_url(url):
- return re.match(r'https?://music\.youtube\.com/', url) is not None
+ return re.match(r'(https?://)?music\.youtube\.com/', url) is not None
def _extract_video(self, renderer):
video_id = renderer.get('videoId')
'decoratedPlayerBarRenderer', 'playerBar', 'chapteredPlayerBarRenderer', 'chapters'
), expected_type=list)
- return self._extract_chapters(
+ return self._extract_chapters_helper(
chapter_list,
- chapter_time=lambda chapter: float_or_none(
+ start_function=lambda chapter: float_or_none(
traverse_obj(chapter, ('chapterRenderer', 'timeRangeStartMillis')), scale=1000),
- chapter_title=lambda chapter: traverse_obj(
+ title_function=lambda chapter: traverse_obj(
chapter, ('chapterRenderer', 'title', 'simpleText'), expected_type=str),
duration=duration)
chapter_title = lambda chapter: self._get_text(chapter, 'title')
return next(filter(None, (
- self._extract_chapters(traverse_obj(contents, (..., 'macroMarkersListItemRenderer')),
- chapter_time, chapter_title, duration)
+ self._extract_chapters_helper(traverse_obj(contents, (..., 'macroMarkersListItemRenderer')),
+ chapter_time, chapter_title, duration)
for contents in content_list)), [])
- def _extract_chapters_from_description(self, description, duration):
- duration_re = r'(?:\d+:)?\d{1,2}:\d{2}'
- sep_re = r'(?m)^\s*(%s)\b\W*\s(%s)\s*$'
- return self._extract_chapters(
- re.findall(sep_re % (duration_re, r'.+?'), description or ''),
- chapter_time=lambda x: parse_duration(x[0]), chapter_title=lambda x: x[1],
- duration=duration, strict=False) or self._extract_chapters(
- re.findall(sep_re % (r'.+?', duration_re), description or ''),
- chapter_time=lambda x: parse_duration(x[1]), chapter_title=lambda x: x[0],
- duration=duration, strict=False)
-
- def _extract_chapters(self, chapter_list, chapter_time, chapter_title, duration, strict=True):
- if not duration:
- return
- chapter_list = [{
- 'start_time': chapter_time(chapter),
- 'title': chapter_title(chapter),
- } for chapter in chapter_list or []]
- if not strict:
- chapter_list.sort(key=lambda c: c['start_time'] or 0)
-
- chapters = [{'start_time': 0}]
- for idx, chapter in enumerate(chapter_list):
- if chapter['start_time'] is None:
- self.report_warning(f'Incomplete chapter {idx}')
- elif chapters[-1]['start_time'] <= chapter['start_time'] <= duration:
- chapters.append(chapter)
- elif chapter not in chapters:
- self.report_warning(
- f'Invalid start time ({chapter["start_time"]} < {chapters[-1]["start_time"]}) for chapter "{chapter["title"]}"')
- return chapters[1:]
-
def _extract_comment(self, comment_renderer, parent=None):
comment_id = comment_renderer.get('commentId')
if not comment_id:
comment = self._extract_comment(comment_renderer, parent)
if not comment:
continue
+ # Sometimes YouTube may break and give us infinite looping comments.
+ # See: https://github.com/yt-dlp/yt-dlp/issues/6290
+ if comment['id'] in tracker['seen_comment_ids']:
+ self.report_warning('Detected YouTube comments looping. Stopping comment extraction as we probably cannot get any more.')
+ yield
+ else:
+ tracker['seen_comment_ids'].add(comment['id'])
tracker['running_total'] += 1
tracker['total_reply_comments' if parent else 'total_parent_comments'] += 1
est_total=0,
current_page_thread=0,
total_parent_comments=0,
- total_reply_comments=0)
+ total_reply_comments=0,
+ seen_comment_ids=set())
# TODO: Deprecated
# YouTube comments have a max depth of 2
if no_video:
dct['abr'] = tbr
if no_audio or no_video:
- dct['downloader_options'] = {
- # Youtube throttles chunks >~10M
- 'http_chunk_size': 10485760,
- }
+ CHUNK_SIZE = 10 << 20
+ dct.update({
+ 'protocol': 'http_dash_segments',
+ 'fragments': [{
+ 'url': update_url_query(dct['url'], {
+ 'range': f'{range_start}-{min(range_start + CHUNK_SIZE - 1, dct["filesize"])}'
+ })
+ } for range_start in range(0, dct['filesize'], CHUNK_SIZE)]
+ } if dct['filesize'] else {
+ 'downloader_options': {'http_chunk_size': CHUNK_SIZE} # No longer useful?
+ })
+
if dct.get('ext'):
dct['container'] = dct['ext'] + '_dash'
info['view_count'] = self._get_count(playlist_stats, 1)
if info['view_count'] is None: # 0 is allowed
info['view_count'] = self._get_count(playlist_header_renderer, 'viewCountText')
+ if info['view_count'] is None:
+ info['view_count'] = self._get_count(data, (
+ 'contents', 'twoColumnBrowseResultsRenderer', 'tabs', ..., 'tabRenderer', 'content', 'sectionListRenderer',
+ 'contents', ..., 'itemSectionRenderer', 'contents', ..., 'channelAboutFullMetadataRenderer', 'viewCountText'))
info['playlist_count'] = self._get_count(playlist_stats, 0)
if info['playlist_count'] is None: # 0 is allowed
}
}],
'params': {'extract_flat': True},
+ }, {
+ 'url': 'https://www.youtube.com/@3blue1brown/about',
+ 'info_dict': {
+ 'id': 'UCYO_jab_esuFRV4b17AJtAw',
+ 'tags': ['Mathematics'],
+ 'title': '3Blue1Brown - About',
+ 'uploader_url': 'https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw',
+ 'channel_follower_count': int,
+ 'channel_id': 'UCYO_jab_esuFRV4b17AJtAw',
+ 'uploader_id': 'UCYO_jab_esuFRV4b17AJtAw',
+ 'channel': '3Blue1Brown',
+ 'uploader': '3Blue1Brown',
+ 'view_count': int,
+ 'channel_url': 'https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw',
+ 'description': 'md5:e1384e8a133307dd10edee76e875d62f',
+ },
+ 'playlist_count': 0,
}]
@classmethod
original_tab_id, display_id = tab[1:], f'{item_id}{tab}'
if is_channel and not tab and 'no-youtube-channel-redirect' not in compat_opts:
url = f'{pre}/videos{post}'
+ if smuggled_data.get('is_music_url'):
+ self.report_warning(f'YouTube Music is not directly supported. Redirecting to {url}')
# Handle both video/playlist URLs
qs = parse_qs(url)
projects / yt-dlp.git / blobdiff