Tue Sep 11, 2007 6:42 pm
To merge 2 subtitle files into one, you have to resynch the 2nd subtitle and then add it to the 1st subtitle.
Name the video file and 2nd subtitle the same and open the subtitle file with SubtitleWorkshop.
Go to the time point where the 1st subtitle file (CD1) ends and then look for the first subtitle line of the 2nd file (CD2).
Note down the difference between what SubtitleWorkshop gives as the time when the 2nd subtitle should start and what time it has originally, (e.g. 55m12s300ms).
Hit CTRL+D and adjust every subtitle by the time difference (e.g. 55m12s300ms). There is the option to delay every subtitle as opposed to only one or selected subtitles.
Save File
Now open the newly-adjusted 2nd subtitle file (CD2) with notepad.
Hit CTRL+A to select all
Hit CTRL+C to copy
Now open the CD1 subtitle with notepad, scroll down to the bottom, click on the area just below the last subtitle line.
Hit CTRL+V to paste the adjusted lines from CD2 into the end of the CD1 file.
Save the subtitle file as the name you want to name your video.
Now open the new joined subtitle file again with SubtitleWorkshop. This will renumber correctly the subtitle lines.
Save File
Rename your video to match new subtitle.
That's it!