##SubFixer SubFixer does a bit of string manipulation and datetime math to shift your subtitles to match your film and decode string to unicode and fix problems with Persian. SubFixer is based on Ali Vakilzade SubtitleFixer and delwin subtitle-shifter.
###Install SubFixer
$ pip install subfixer
###Fix persian subtitles
$ subfixer input_file_name.srt --fix_persian
###Shift time
$ subfixer input_file_name.srt --shif 10 #shift 10 secound
###More help and options
$ subfixer --help