startframe	starttime	endframe	endtime
0	0	727	29.08
728	29.12	1456	58.24
1457	58.28	2189	87.56
2190	87.6	2919	116.76
2920	116.8	3654	146.16
3655	146.2	4389	175.56
4390	175.6	5114	204.56
5115	204.6	5463	218.52