' + sys.argv[1] + '

#!/usr/bin/env python
# From http://www.dwerg.net/projects/python/srttool.py
# Converts MicroDVD Scripts into CMML
# More information at http://trac.annodex.net/wiki/CmmlSubtitles

## Copyright (C) 2004- Commonwealth Scientific and Industrial Research
## Organisation (CSIRO) Australia
##
## Redistribution and use in source and binary forms, with or without
## modification, are permitted provided that the following conditions
## are met:
##
## - Redistributions of source code must retain the above copyright
## notice, this list of conditions and the following disclaimer.
##
## - Redistributions in binary form must reproduce the above copyright
## notice, this list of conditions and the following disclaimer in the
## documentation and/or other materials provided with the distribution.
##
## - Neither the name of CSIRO Australia nor the names of its
## contributors may be used to endorse or promote products derived from
## this software without specific prior written permission.
##
## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
## ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
## PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE ORGANISATION OR
## CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
## EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
## PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
## PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
## LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
## NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
## SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

import re
import sys
import math
global savecmml
global id

class CorruptMicError(Exception):
    """
    The MicroDVD File is incorrectly formatted
    """
    pass

def time_calculation(seconds, amt_in_sec):
    val = seconds / amt_in_sec
    val_rounded = math.floor(val)
    secs_remainder = (val * amt_in_sec) - (val_rounded * amt_in_sec)
    return (val_rounded, secs_remainder)

def convert_timeperiod(frame, fps):
    try:
        totalsec = frame / fps
        (hours, secs_remainder) = time_calculation(totalsec, 3600)
        (minutes, secs_remainder) = time_calculation(secs_remainder, 60)
        (secs, millisecs) = time_calculation(secs_remainder, 1)
        millisecs = round(millisecs*1000)
        timeperiod = '%(val1)02d:%(val2)02d:%(val3)02d.%(val4)03d' % {'val1':hours, 'val2':minutes, 'val3':secs, 'val4':millisecs}
        return timeperiod
    except IndexError:
        raise CorruptMicError("Corrupt Frame Format")

def convert_block(lines, fps):
    global savecmml
    global id
    finalmsg = ''
    for line in lines:
        parts = line.split('}')
        startframe = parts[0].replace('{', '')
        endframe = parts[1].replace('{', '')
        sframe = float(startframe)
        eframe = float(endframe)
        start = convert_timeperiod(sframe, fps)
        end = convert_timeperiod(eframe, fps)
        messages = parts[2].split('|')
        for message in messages:
            finalmsg += '    ' + message + '\n'
        savecmml += '<clip track="caption" id="c%s" start="%s" end="%s">\n' % (id, start, end)
        savecmml += '  <desc>\n'
        savecmml += finalmsg
        savecmml += '  </desc>\n'
        savecmml += '</clip>\n'
        finalmsg = ''
        id += 1

def convert_clips(file, fps):
    current = []
    for line in file:
        if not line.strip():
            convert_block(current, fps)
            current = []
        else:
            current.append(line.strip())

def convert_mic(file, fps):
    global savecmml
    global id
    id = 1
    savecmml = '<cmml>\n'
    savecmml += '<head>\n'
    savecmml += '  <title>' + sys.argv[1] + '</title>\n'
    savecmml += '</head>\n'
    convert_clips (file, fps)
    savecmml += '</cmml>\n'

if __name__ == '__main__':
    global savecmml
    fps = None
    print 'Frames-per-Second of Video Required:\nEnter Frames-per-Second:'
    while not fps:
        try:
            fps = float(raw_input())
        except ValueError:
            print 'Invalid FPS Entered. Try Again.'
    try:
        try:
            filesave = open(sys.argv[2], 'w')
            convert_mic(file(sys.argv[1]), fps)
            filesave.write(savecmml)
            filesave.close()
        except IndexError:
            convert_mic(file(sys.argv[1]), fps)
            print savecmml
    except IndexError:
        print "Usage: %s [Input MicroDVD File] [Output CMML File]" % sys.argv[0]