start_frame,end_frame,start_time,end_time,label,duration
0.0,1.75,14:36:19.000,14:36:20.750,0,1.75
1.75,39.625,14:36:20.750,14:36:58.625,1,37.875
39.625,41.625,14:36:58.625,14:37:00.625,0,2.0
41.625,709.5,14:37:00.625,14:48:08.500,1,667.875