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update

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c-basalt 2024-06-23 18:04:26 -04:00
parent 90be49f1c3
commit d73d008ad4
1 changed files with 8 additions and 3 deletions
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11
yt_dlp/extractor/bilibili.py
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@ -30,6 +30,7 @@
merge_dicts,
mimetype2ext,
parse_count,
parse_resolution,
parse_qs,
qualities,
smuggle_url,
@ -742,14 +743,16 @@ def _real_extract(self, url):
else:
formats = self.extract_formats(play_info)
if not traverse_obj(play_info, ('dash')): # for legacy-only formats
if not traverse_obj(play_info, ('dash')):
# we only have legacy formats and need additional work
has_qn = lambda x: x in traverse_obj(formats, (..., 'quality'))
for qn in traverse_obj(play_info, ('accept_quality', lambda _, v: not has_qn(v), {int})):
formats.extend(traverse_obj(
self.extract_formats(self._download_playinfo(video_id, cid, headers=headers, qn=qn)),
(lambda _, v: not has_qn(v.get('quality')))))
self.check_missing_formats(play_info, formats)
if traverse_obj(formats, lambda _, v: v['fragments']):
if traverse_obj(formats, lambda _, v: v['fragments']) and traverse_obj(formats, lambda _, v: not v['fragments']): # We are having both flv and mp4 formats here
# Flv and mp4 are incompatible due to `multi_video` workaround, so we need to drop one of them
if not self._configuration_arg('_prefer_multi_flv'):
# `_prefer_multi_flv` is mainly for writing test case, user should hardly need this
dropping = ', '.join(traverse_obj(formats, (
@ -762,7 +765,9 @@ def _real_extract(self, url):
formats, lambda _, v: v['quality'] == int(self._configuration_arg('_prefer_multi_flv')[0]),
) or [max(traverse_obj(formats, lambda _, v: v['fragments']), key=lambda x: x['quality'])]
if formats[0].get('fragments'): # transform multi_video format
if formats[0].get('fragments'):
# We have flv formats, which are individual short videos with their own timestamps and metainfo
# Binary concatenation corrupts their timestamps, so we need a `multi_video` workaround
return {
**metainfo,
'_type': 'multi_video',