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[YoutubeDL] Autocalculate ext for subtitles when missing

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This commit is contained in:
Sergey M․ 2015-10-04 20:33:42 +06:00
parent ef5acfe32d
commit 4bba371644
2 changed files with 10 additions and 2 deletions
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11
youtube_dl/YoutubeDL.py
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@ -1232,13 +1232,20 @@ class YoutubeDL(object):
except (ValueError, OverflowError, OSError):
pass
subtitles = info_dict.get('subtitles')
if subtitles:
for _, subtitle in subtitles.items():
for subtitle_format in subtitle:
if 'ext' not in subtitle_format:
subtitle_format['ext'] = determine_ext(subtitle_format['url']).lower()
if self.params.get('listsubtitles', False):
if 'automatic_captions' in info_dict:
self.list_subtitles(info_dict['id'], info_dict.get('automatic_captions'), 'automatic captions')
self.list_subtitles(info_dict['id'], info_dict.get('subtitles'), 'subtitles')
self.list_subtitles(info_dict['id'], subtitles, 'subtitles')
return
info_dict['requested_subtitles'] = self.process_subtitles(
info_dict['id'], info_dict.get('subtitles'),
info_dict['id'], subtitles,
info_dict.get('automatic_captions'))
# We now pick which formats have to be downloaded

1
youtube_dl/extractor/common.py
View file

@ -165,6 +165,7 @@ class InfoExtractor(object):
with the "ext" entry and one of:
* "data": The subtitles file contents
* "url": A URL pointing to the subtitles file
"ext" will be calculated from URL if missing
automatic_captions: Like 'subtitles', used by the YoutubeIE for
automatically generated captions
duration: Length of the video in seconds, as an integer.