format	avg_bpp	avg_compression_ratio	avg_space_saving	wavg_encode_time	wavg_decode_time	weissman_score
daala	5.791	2.798	0.6426	1.4952	1.2960	3.2145
vp9	5.578	2.905	0.6558	10.6933	0.9304	2.6297
av1-20160930	5.565	2.912	0.6566	31.1063	1.6304	2.3640
av1-20170809	5.366	3.020	0.6689	118.6229	1.1642	2.1707
av1-20180222	5.507	2.943	0.6602	97.6492	1.0156	2.1509
jxr	10.389	1.560	0.3589	0.7528	0.6119	1.9776
flif	6.553	2.473	0.5957	44.8139	6.7067	1.9391
kdu	10.362	1.564	0.3606	0.9992	0.9789	1.9015
webp	7.629	2.124	0.5293	81.4525	4.1099	1.5775
openjpeg	10.362	1.564	0.3606	4.1349	2.2590	1.5771
mozjpeg	14.252	1.137	0.1205	14.0222	0.6776	1.0000
bpg	14.095	1.150	0.1303	21.4230	5.8602	0.9682