python covert vtt subtittle to text txt file
import re
bad_words = ['-->','</c>']
with open('example.en.vtt') as oldfile, open('newfile.txt', 'w') as newfile:
for line in oldfile:
if not any(bad_word in line for bad_word in bad_words):
newfile.write(line)
with open('newfile.txt') as result:
uniqlines = set(result.readlines())
with open('sub_out.txt', 'w') as rmdup:
mylst = map(lambda each: each.strip(">>"), uniqlines)
print(mylst)
rmdup.writelines(set(mylst))