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[extractor/bilibili] Fix for downloading wrong subtitles (#6358) 

Closes #6357
Authored by: LXYan2333
This commit is contained in:
LXYan2333 2023-03-04 22:44:48 +08:00 committed by GitHub
parent 7accdd9845
commit 8a83baaf21
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1 changed files with 4 additions and 3 deletions
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7
yt_dlp/extractor/bilibili.py
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@ -81,7 +81,7 @@ class BilibiliBaseIE(InfoExtractor):
f'{line["content"]}\n\n')
return srt_data
def _get_subtitles(self, video_id, initial_state, cid):
def _get_subtitles(self, video_id, aid, cid):
subtitles = {
'danmaku': [{
'ext': 'xml',
@ -89,7 +89,8 @@ class BilibiliBaseIE(InfoExtractor):
}]
}
for s in traverse_obj(initial_state, ('videoData', 'subtitle', 'list')) or []:
video_info_json = self._download_json(f'https://api.bilibili.com/x/player/v2?aid={aid}&cid={cid}', video_id)
for s in traverse_obj(video_info_json, ('data', 'subtitle', 'subtitles', ...)):
subtitles.setdefault(s['lan'], []).append({
'ext': 'srt',
'data': self.json2srt(self._download_json(s['subtitle_url'], video_id))
@ -331,7 +332,7 @@ class BiliBiliIE(BilibiliBaseIE):
'timestamp': traverse_obj(initial_state, ('videoData', 'pubdate')),
'duration': float_or_none(play_info.get('timelength'), scale=1000),
'chapters': self._get_chapters(aid, cid),
'subtitles': self.extract_subtitles(video_id, initial_state, cid),
'subtitles': self.extract_subtitles(video_id, aid, cid),
'__post_extractor': self.extract_comments(aid),
'http_headers': {'Referer': url},
}