[ie/youtube] Extract channel_follower_count for collaborators (#17363)

To clarify the somewhat misleading subject line: this patch
only extracts the 1st collaborator's channel_follower_count
for videos with multiple collaborators.

Closes #17360
Authored by: bashonly
This commit is contained in:
bashonly 2026-08-04 17:58:34 -05:00 committed by GitHub
parent 15941bd48f
commit 5d6b8c8cd1
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@ -1600,13 +1600,13 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'info_dict': {
'id': 'brhfDfLdDZ8',
'ext': 'mp4',
'title': 'This is the WORST Movie Science We\'ve Ever Seen',
'title': 'Scientists React to Terrible Movie Science | Moonfall (2021)',
'description': 'md5:8afd0a3cd69ec63438fc573580436f92',
'media_type': 'video',
'uploader': 'Open Sauce',
'uploader_id': '@opensaucelive',
'uploader_url': 'https://www.youtube.com/@opensaucelive',
'channel': 'Open Sauce',
'uploader': 'Sauce +',
'uploader_id': '@sauceplusofficial',
'uploader_url': 'https://www.youtube.com/@sauceplusofficial',
'channel': 'Sauce +',
'channel_id': 'UC2EiGVmCeD79l_vZ204DUSw',
'channel_url': 'https://www.youtube.com/channel/UC2EiGVmCeD79l_vZ204DUSw',
'comment_count': int,
@ -1614,15 +1614,17 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'like_count': int,
'age_limit': 0,
'duration': 1664,
'thumbnail': 'https://i.ytimg.com/vi/brhfDfLdDZ8/hqdefault.jpg',
'thumbnail': 'https://i.ytimg.com/vi/brhfDfLdDZ8/sddefault.jpg',
'categories': ['Entertainment'],
'tags': ['Moonfall', 'Bad Science', 'Open Sauce', 'Sauce+', 'The Backyard Scientist', 'William Osman', 'Allen Pan'],
'creators': ['Open Sauce', 'William Osman 2'],
'creators': ['Sauce +', 'William Osman 2'],
'timestamp': 1759452918,
'upload_date': '20251003',
'playable_in_embed': True,
'availability': 'public',
'live_status': 'not_live',
'channel_follower_count': int,
'heatmap': 'count:100',
},
'params': {'skip_download': True},
}, {
@ -1656,6 +1658,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'playable_in_embed': True,
'availability': 'public',
'live_status': 'not_live',
'channel_follower_count': int,
},
'params': {'skip_download': True},
}, {
@ -4468,13 +4471,16 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
vsir = get_first(contents, 'videoSecondaryInfoRenderer')
if vsir:
vor = traverse_obj(vsir, ('owner', 'videoOwnerRenderer'))
collaborators = traverse_obj(vor, (
collab_view_models = traverse_obj(vor, (
'attributedTitle', 'commandRuns', ..., 'onTap', 'innertubeCommand', 'showDialogCommand',
'panelLoadingStrategy', 'inlineContent', 'dialogViewModel', 'customContent', 'listViewModel',
'listItems', ..., 'listItemViewModel', 'title', 'content', {str}))
'listItems', ..., 'listItemViewModel', {dict}))
collaborators = traverse_obj(collab_view_models, (..., 'title', 'content', {str}))
info.update({
'channel': self._get_text(vor, 'title') or (collaborators[0] if collaborators else None),
'channel_follower_count': self._get_count(vor, 'subscriberCountText'),
'channel_follower_count': (
self._get_count(vor, 'subscriberCountText')
or traverse_obj(collab_view_models, (0, 'rendererContext', 'accessibilityContext', 'label', {parse_count}))),
'creators': collaborators if collaborators else None,
})