startframe	starttime	endframe	endtime
0	0	726	24.224
727	24.257	1453	48.481
1454	48.515	2180	72.739
2181	72.772	2907	96.996
2908	97.03	3634	121.254
3635	121.287	4361	145.512
4362	145.545	5088	169.769
5089	169.802	5819	194.16
5820	194.194	6552	218.618
6553	218.651	6799	226.859