Modification time
A 32-bit integer that indicates the last change date for the track header.
Overview
Represent the calendar date and time in seconds since midnight, January 1, 1904, preferably using coordinated universal time (UTC).
A 32-bit integer that indicates the last change date for the track header.
Represent the calendar date and time in seconds since midnight, January 1, 1904, preferably using coordinated universal time (UTC).