startframe	starttime	endframe	endtime
0	0	732	24.424
733	24.457	1455	48.548
1456	48.581	2183	72.839
2184	72.872	2917	97.33
2918	97.363	3645	121.621
3646	121.654	4375	145.979
4376	146.012	5106	170.37
5107	170.403	5830	194.527
5831	194.561	6559	218.851
6560	218.885	7288	243.176
7289	243.209	8018	267.533
8019	267.567	8613	287.387