startframe	starttime	endframe	endtime
0	0	4	0.166
5	0.208	27	1.126
28	1.167	482	20.103
483	20.145	1131	47.172
1132	47.213	1852	77.243
1853	77.285	2579	107.565
2580	107.607	3314	138.221
3315	138.263	3901	162.704
3902	162.745	4631	193.151
4632	193.193	4915	204.996