Time Arithmetic Utility
A simple command-line utility for performing time arithmetic. I wrote this for use in a shell script that trimmed a specified number of seconds off the beginning and end of an audio file - maybe someone else will find it useful for something. The utility is written in C, and as usual you can find the source code on GitHub.
- a string containing a time, formatted as follows: HH:MM:SS
- an integer number of seconds to add to the specified time (the value can be either positive or negative)
timeadd 00:23:49 15 > 00:24:04 timeadd 00:10:00 -605 > -00:00:05