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[arte] Do not filter formats when there are no videos of requested lang code (Closes #3433)

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Sergey M․ 2014-08-09 05:45:15 +07:00
parent 1e58804260
commit fb17b60811
1 changed files with 9 additions and 5 deletions
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10
youtube_dl/extractor/arte.py
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@ -109,15 +109,19 @@ def _match_lang(f):
regexes = [r'VO?%s' % l, r'VO?.-ST%s' % l]
return any(re.match(r, f['versionCode']) for r in regexes)
# Some formats may not be in the same language as the url
# TODO: Might want not to drop videos that does not match requested language
# but to process those formats with lower precedence
formats = filter(_match_lang, all_formats)
formats = list(formats) # in python3 filter returns an iterator
if not formats:
# Some videos are only available in the 'Originalversion'
# they aren't tagged as being in French or German
if all(f['versionCode'] == 'VO' or f['versionCode'] == 'VA' for f in all_formats):
# Sometimes there are neither videos of requested lang code
# nor original version videos available
# For such cases we just take all_formats as is
formats = all_formats
else:
raise ExtractorError(u'The formats list is empty')
if not formats:
raise ExtractorError('The formats list is empty')
if re.match(r'[A-Z]Q', formats[0]['quality']) is not None:
def sort_key(f):