add-subs

add sub files in bulk to video files. The program uses mkvmerge to add merge the sub files and video files.

Assumptions

• Assumes that video files are of the same format.
• Assumes that sub files are of the same format.
• Assumes that the video files and sub files are the only files in the directory of the specified formats.
• Assumes that the file names of the video and sub files are named that they would be in order when put in alphabetical order.
• Assumes you will be adding sub files of a languge that is: English, Spanish, Japanese, or Undetermined.

Requirements

• mkvtoolnix

Error Checkers

• verify that the language choice complies with ISO 639.2 as required by mkvmerge.
• verify that there is one sub file for each video file.
• asks user to confirm which sub file is going to which video file.