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Fix subtitle character encoding detection 

Increase the size of the language recognition buffer to 32K
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josdion 2020-03-25 22:04:04 +02:00 committed by GitHub
parent c982e37024
commit 354454688d
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1 changed files with 2 additions and 2 deletions
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bazarr/list_subtitles.py
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@ -378,8 +378,8 @@ def guess_external_subtitles(dest_folder, subtitles):
text = f.read()
try:
# to improve performance, use only the first 8K to detect encoding
if len(text) > 8192: guess = chardet.detect(text[:8192])
# to improve performance, use only the first 32K to detect encoding
if len(text) > 32768: guess = chardet.detect(text[:32768])
else: guess = chardet.detect(text)
if guess["confidence"] < 0.8:
raise UnicodeError