75 lines
2.2 KiB
Plaintext
75 lines
2.2 KiB
Plaintext
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#!/usr/bin/env python
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import optparse, sys, os
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from collections import namedtuple
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optparser = optparse.OptionParser()
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optparser.add_option("-i", dest="input", help="input multiple srt files", action='append')
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optparser.add_option("-o", dest="output", help="output file")
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(opts, _) = optparser.parse_args()
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inputfile = opts.input
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sub = namedtuple("sub", "begin, end, content")
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inputcontent = []
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def process(line):
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(begin, end) = line[1][:-2].strip().split(" --> ")
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content = line[2:]
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return sub(begin, end, content)
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def time(rawtime):
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(hour, minute, seconds) = rawtime.strip().split(":")
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(second, milisecond) = seconds.strip().split(",")
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return int(milisecond) + 1000 * int(second) + 1000 * 60 * int(minute) + 1000 * 60 * 60 * int(hour)
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def findnext(point, inputcontent):
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smallest = sys.maxint
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smallestid = 0
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for i in range(len(point)):
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if point[i] == len(inputcontent[i]):
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continue
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else:
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begintime = time(inputcontent[i][point[i]].begin)
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if begintime < smallest:
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smallest = begintime
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smallestid = i
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return smallestid
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def merge(inputcontent):
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outputcontent = []
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point = [0 for i in inputcontent]
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maxpoint = [0 for i in inputcontent]
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for i in range(len(inputcontent)):
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maxpoint[i] = len(inputcontent[i])
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while point != maxpoint:
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nextid = findnext(point, inputcontent)
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outputcontent.append(inputcontent[nextid][point[nextid]])
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point[nextid] += 1
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return outputcontent
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def printsub(raw, f):
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outputfile = open(f, 'w')
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for i in range(len(raw)):
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outputfile.write("%d\r\n" % (i+1))
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outputfile.write("%s --> %s \r\n" % (raw[i].begin, raw[i].end))
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for c in raw[i].content:
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outputfile.write("%s"%c)
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outputfile.write("\r\n")
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for f in inputfile:
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line = []
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content = []
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for l in open(f):
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if l == "\r\n":
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content.append(process(line))
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line = []
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else:
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line.append(l)
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if line:
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content.append(process(line))
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inputcontent.append(content)
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outputraw = merge(inputcontent)
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printsub(outputraw, opts.output)
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