Merges two .ass-files into one, so that two subtitles are shown simultaneously.
Simply download the repository and run the following command:
git clone https://github.com/moritzbrantner/subtitle-merger
pip install -r requirements.txt
Try out with two subtitle files for your average video.mp4:
python subtitle-merger.py --primary-input=video.en-US.ass --secondary-input=video.de-DE.ass
You will then get a merged file called video.en-US+de-DE.ass
,
which can be added to your video as subtitles.
This short gif shows the result of the above command, a quick video with two subtitle tracks:
As you can see, two subtitle tracks are shown simultaneously.
MIT