start_frame,end_frame,start_time,end_time,label,duration
0.0,644.125,14:25:34.000,14:36:18.125,0,644.125
644.125,647.125,14:36:18.125,14:36:21.125,1,3.0
647.125,651.0,14:36:21.125,14:36:25.000,0,3.875
651.0,654.375,14:36:25.000,14:36:28.375,1,3.375
654.375,682.875,14:36:28.375,14:36:56.875,0,28.5
682.875,685.125,14:36:56.875,14:36:59.125,1,2.25
685.125,1001.75,14:36:59.125,14:42:15.750,0,316.625