startframe	starttime	endframe	endtime
0	0.083	731	30.541
732	30.583	1463	61.041
1464	61.083	2199	91.708
2200	91.75	2932	122.25
2933	122.291	3033	126.458
3034	126.5	3766	157
3767	157.041	4498	187.5
4499	187.541	4572	190.583