startframe	starttime	endframe	endtime
0	0	2	0.066
3	0.1	735	24.524
736	24.557	1471	49.082
1472	49.115	2195	73.239
2196	73.273	2919	97.397
2920	97.43	3647	121.688
3648	121.721	4382	146.212
4383	146.246	5111	170.537
5112	170.57	5842	194.928
5843	194.961	6569	219.185
6570	219.219	7293	243.343
7294	243.376	8019	267.567
8020	267.6	8749	291.924
8750	291.958	9478	316.249
9479	316.282	9745	325.158
9746	325.191	9766	325.858
9767	325.892	9784	326.459