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  1. It has 100 asynchronous Subtitles in Indonesian and 100 Synchronized Subtitles into English

    Is there a script that adjusts the subtitle of the first line to be synchronous

    SUB.Indonesian.srt

    Code:
    1
    00:00:02,040 --> 00:00:04,410
    "Episode Satu"
    
    2
    00:00:05,179 --> 00:00:07,610
    "Tujuh tahun lalu"
    
    3
    00:00:23,859 --> 00:00:25,800
    Ada apa? Kenapa kalian tidak memakai baju olahraga?
    SUB.English.srt

    Code:
    1
    00:00:07,551 --> 00:00:09,920
    (Episode 1)
    
    2
    00:00:10,691 --> 00:00:13,231
    (7 years ago)
    
    3
    00:00:29,440 --> 00:00:31,381
    What's going on?
    Why aren't you in your gym clothes?
    after.sync.srt
    Code:
    1
    00:00:07,551 --> 00:00:09,921
    "Episode Satu"
    
    2
    00:00:10,690 --> 00:00:13,121
    "Tujuh tahun lalu"
    
    3
    00:00:29,370 --> 00:00:31,311
    Ada apa? Kenapa kalian tidak memakai baju olahraga?

    batch
    SUB.English_%%x.srt SUB.Indonesian_%%x.srt after.sync_%%x.srt

    I know a Subtitle Edit , but it only works with one subtitle

    All I need is sync from the first line only. Using Python Any suggestions?
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  2. this is an example calling for one pair, that could be fed from something, not sure how you store those srt's

    Code:
    def sec2time(sec):
        ''' Convert seconds to 'D days, HH:MM:SS.FFF' '''
        m, s = divmod(sec, 60)
        h, m = divmod(m, 60)
        d, h = divmod(h, 24)
        pattern = '%%02d:%%02d:%%0%d.%df' % (6, 3)
        if d == 0:
            return pattern % (h, m, s)
        return (f'{h:d}:{m:02d}:{s:02d}')
    
    def time2sec(time):
        time = time.replace(',','.')
        h, m, s = map(float, time.split(':'))
        return h * 3600 + m * 60 + s
    
    def get_first_time(filename):
        with open(filename, 'r+') as f:
            for line in f:
                if '-->' in line:
                    time = line.split('-->')[0].strip()
                    return time2sec(time)
                          
    def sync_first_sub(used_subtitles_srt, for_first_time_srt, new_srt):
        delay_in_sec = get_first_time(for_first_time_srt) - get_first_time(used_subtitles_srt)
                    
        with open(used_subtitles_srt, 'r+') as f, open(new_srt, 'w') as w:
            for line in f:
                if '-->' in line:              
                    new_start_sec  = time2sec(line.split('-->')[0].strip()) + delay_in_sec 
                    new_start_time = sec2time(new_start_sec).replace('.',',')
                    new_end_sec  = time2sec(line.split('-->')[1].strip()) + delay_in_sec 
                    new_end_time = sec2time(new_end_sec).replace('.',',')
                    w.write(new_start_time+ ' --> ' + new_end_time + '\n')
                else:
                    w.write(line)
            
    sync_first_sub(used_subtitles_srt=r'F:\path\SUB.Indonesian.srt',
                   for_first_time_srt=r'F:\path\SUB.English.srt',
                   new_srt=r'F:\path\after_sync.srt')
    Last edited by _Al_; 18th Nov 2021 at 00:37.
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  3. After trying, an error message appears
    https://forum.videohelp.com/images/imgfiles/UNjZoKk.jpg

    If you do a script that works on which path is better

    Example


    batch

    Code:
    echo off
    
    sync.py  "SUB.Indonesian.srt" "SUB.English.srt"  "after_sync.srt"  
    
    pause
    Quote Quote  
  4. you need three full correct paths for that script when calling sync_first_sub function
    How do you have those srt's in your folder or folders and how are they named?

    Code:
    echo off
    
    sync.py  "SUB.Indonesian.srt" "SUB.English.srt"  "after_sync.srt"  
    
    pause
    for that to make it work, instead of that calling sync_first_sub() you can paste::
    Code:
    if __name__ == '__main__':
        import os
        import sys
        source_paths = []
        if len(sys.argv) > 1:
            for i, path in enumerate(sys.argv[1:]):
                if i < 2 and not os.path.isfile(path):
                    raise ValueError(f'Not a valid path or file does not exist: {path}')
                source_paths.append(path)        
            if i < 2:
                raise ValueError(f'Three path arguments needed')
            source_paths = source_paths[0:3]
            source_paths = [os.path.abspath(path)  for path in source_paths]
            sync_first_sub(source_paths[0], source_paths[1], source_paths[2])
    Last edited by _Al_; 18th Nov 2021 at 11:28.
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  5. Thanks bro, it works
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