tools

Split a Media File by a List of Time Offsets

We’ll split a single audio file containing the whole Quake soundtrack using SplitMedia.

The list file:

0:00:00 Quake Theme
0:05:08 Aftermath
0:07:34 The Hall of Souls
...
1:08:21 Scourge of Armagon 4
1:11:34 Scourge of Armagon 5
...
1:39:57 Dissolution of Eternity 6 
1:43:01 Dissolution of Eternity 7
1:46:07 Dissolution of Eternity 8

The command:

$ splitmedia Quake\ Soundtrack.m4a list_file.quake quake_output
OFF 000:00:00.000 DUR 000308.000 01_QuakeTheme.m4a
OFF 000:05:08.000 DUR 000146.000 02_Aftermath.m4a
OFF 000:07:34.000 DUR 000500.000 03_TheHallofSouls.m4a
...
OFF 001:08:21.000 DUR 000193.000 14_ScourgeofArmagon4.m4a
OFF 001:11:34.000 DUR 000193.000 15_ScourgeofArmagon5.m4a
...
OFF 001:39:57.000 DUR 000184.000 24_DissolutionofEternity6.m4a
OFF 001:43:01.000 DUR 000186.000 25_DissolutionofEternity7.m4a
OFF 001:46:07.000 DUR 000000.000 26_DissolutionofEternity8.m4a