Filemagic is built on a advanced core that improves the handling of large files, particularly beneficial when working with MP4 videos, which can be massive and require considerable system resources.
This tuning means users will avoid performance issues, even with extensive video libraries. https://www.filemagic.com/en/video-files/mp4-file-extension/how-to-open-a-file-with-the-mp4-file-extension/