start_frame,end_frame,start_time,end_time,label,duration
0.0,0.25,17:09:06.000,17:09:06.250,1,0.25
0.25,3.25,17:09:06.250,17:09:09.250,0,3.0
3.25,4.375,17:09:09.250,17:09:10.375,1,1.125
4.375,29.125,17:09:10.375,17:09:35.125,0,24.75
29.125,48.5,17:09:35.125,17:09:54.500,1,19.375
48.5,1117.125,17:09:54.500,17:27:43.125,0,1068.625