pysubedit.py

#!/usr/bin/env python
# # -*- coding: UTF-8 -*-"
# ----------------------------------------------------------
#         CREATED:  Qua 05/Mar/2014 hs 10:24
#     LAST CHANGE:  2014 Mar 05 11:53:20
# THIS SCRIPT AIM:  fix subtitle files
#          AUTHOR:  Sergio Luiz Araujo Silva
#            SITE:  http://vivaotux.blogspot.com
#         TWITTER:  @voyeg3r
# ----------------------------------------------------------

# aqui um pequeno guia do pysrt
# http://tuxbalaji.wordpress.com/2013/10/05/how-to-fix-subtitles-delay-or-ealier-with-your-movies-by-python-code/

# aqui dois tutorial do argparse
# http://www.pythonforbeginners.com/argparse/argparse-tutorial
# http://www.cyberciti.biz/faq/python-command-line-arguments-argv-example/

# >>> subs.shift(seconds=-2) # Move all subs 2 seconds earlier
# >>> subs.shift(minutes=1)  # Move all subs 1 minutes later


#subs=open("/home/bala/Pirates of the Caribbean -The Curse of the Black Pearl(2003).srt")
#subs.shift(minutes=-2) # Move all subs 2 minutes earlier
#subs.save('/home/bala/new.srt', encoding='utf-8')#saves file with new.srt in your home directory

import pysrt, argparse

parser = argparse.ArgumentParser(description='This is a demo script by nixCraft.')
parser.add_argument('-i','--input', help='Input file name', required=True)
parser.add_argument('-o','--output', help='Output file name', required=True)
parser.add_argument('-t','--time', help='time shift', required=True)
args = parser.parse_args()

subs=open(args.input)
subs.shift(seconds=int(args.time)) #nessa linha tinha que converter para inteiro
subs.save(args.output, encoding='utf-8')

## show values ##
#print ("Input file: %s" % args.input )
#print ("Output file: %s" % args.output )
#print ("Time shift: %s" % args.time)