start_frame,end_frame,start_time,end_time,label,duration
0.0,2.125,14:20:39.000,14:20:41.125,0,2.125
2.125,26.0,14:20:41.125,14:21:05.000,1,23.875
26.0,449.125,14:21:05.000,14:28:08.125,0,423.125
449.125,450.625,14:28:08.125,14:28:09.625,1,1.5
450.625,555.375,14:28:09.625,14:29:54.375,0,104.75
555.375,558.25,14:29:54.375,14:29:57.250,1,2.875
558.25,616.0,14:29:57.250,14:30:55.000,0,57.75
616.0,618.25,14:30:55.000,14:30:57.250,1,2.25
618.25,669.875,14:30:57.250,14:31:48.875,0,51.625
669.875,673.375,14:31:48.875,14:31:52.375,1,3.5
673.375,964.0,14:31:52.375,14:36:43.000,0,290.625
964.0,965.625,14:36:43.000,14:36:44.625,1,1.625