startframe	starttime	endframe	endtime
0	0	727	29.08
728	29.12	1453	58.12
1454	58.16	2190	87.6
2191	87.64	2928	117.12
2929	117.16	3659	146.36
3660	146.4	4393	175.72
4394	175.76	5122	204.88
5123	204.92	5849	233.96
5850	234	6580	263.2
6581	263.24	6906	276.24