Copyright 2021 - HappyOtterScripts by The Happy Otter
MP4 File Joiner
MP4 File Joiner is a tool that losslessly joins previously rendered MP4 files. It supports a number of joining methods as well as the option to re-render the audio in Vegas. There are also a number of metadata options that include saving GoPro tags for use in the blacklisting feature of Vegas.
The Happy Otter Scripts package must be installed since this app requires usage of FFmpeg, Mp4Box and exiftool as well as tools for re-rendering the audio in Vegas.
Download and copy the app “MP4 File Joiner.exe” to any convenient location. There is no Windows installation required.