GitHub - gbballpack/MKVToolNix-missing-ctts-atom-repair: Scripts to add the missing ctts atom to MP4 files created using MKVToolNix prior to version 45.
Dolby Digital Plus streams are not recognized (#1272) · Issues · Moritz Bunkus / MKVToolNix · GitLab
![GitHub - iPzard/mkvtoolnix-batch-tool: Batch video and subtitle processing program to help you add or remove subtitles from your video library. GitHub - iPzard/mkvtoolnix-batch-tool: Batch video and subtitle processing program to help you add or remove subtitles from your video library.](https://user-images.githubusercontent.com/8584126/108663926-81612880-7486-11eb-87d4-23bb3f821f16.gif)