In FreeBSD 14.0, for some reason the main commands for adjusting sound have been changed. It used to be the mixer vol 70 command, but now it is mixer vol.volume=0.70. The sound adjustment in this program was based on this command, and therefore the sound adjustment does not work in FreeBSD 14.0.
Changelog:
- FreeBSD version checking has been added in this update. If the user has version 14.0 or higher, the new command for this program will be applied. In other cases, the old command will be used. This will help keep the sound controls working on both versions of FreeBSD.