startframe	starttime	endframe	endtime
0	0	728	48.491
729	48.557	1397	93.052
1398	93.119	2128	141.743
2129	141.81	2814	187.437
2815	187.504	2849	189.768
2850	189.835	3569	237.727
3570	237.793	4247	282.888
4248	282.954	4324	288.017
4325	288.083	4336	288.816
4337	288.882	5060	337.041
5061	337.107	5356	356.757