startframe	starttime	endframe	endtime
0	0	733	29.32
734	29.36	1459	58.36
1460	58.4	1514	60.56
1515	60.6	1637	65.48
1638	65.52	1648	65.92
1649	65.96	2337	93.48
2338	93.52	3067	122.68
3068	122.72	3800	152
3801	152.04	4537	181.48
4538	181.52	5275	211
5276	211.04	6005	240.2
6006	240.24	6739	269.56
6740	269.6	7184	287.36