startframe	starttime	endframe	endtime
0	0.066	10	0.4
11	0.433	14	0.533
15	0.567	748	25.025
749	25.058	1478	49.382
1479	49.416	2204	73.606
2205	73.64	2937	98.064
2938	98.098	3659	122.155
3660	122.188	4389	146.513
4390	146.546	5115	170.737
5116	170.77	5844	195.061
5845	195.094	6573	219.385
6574	219.419	7293	243.409
7294	243.443	7484	249.782
7485	249.816	7499	250.283