avifenc 3900XT, "libavif avifenc 0.9.0 - Encoder Speed: 10, Lossless", Lower Results Are Better "1",5.369,5.334,5.39 "2",5.392,5.349,5.386 "3",5.493,5.539,5.497 "4",5.381,5.491,5.497 "libavif avifenc 0.9.0 - Encoder Speed: 6, Lossless", Lower Results Are Better "1",42.761,43.793,43.685 "2",42.911,43.429,43.313 "3",42.57,43.022,42.899 "4",42.559,42.856,42.802 "libavif avifenc 0.9.0 - Encoder Speed: 10", Lower Results Are Better "1",2.841,2.856,2.866 "2",2.895,2.885,2.912 "3",2.902,2.881,2.868 "4",2.881,2.848,2.96 "libavif avifenc 0.9.0 - Encoder Speed: 2", Lower Results Are Better "1",29.634,28.91,29.303 "2",29.285,29.079,28.895 "3",29.293,28.98,29.495 "4",29.235,29.519,29.54 "libavif avifenc 0.9.0 - Encoder Speed: 0", Lower Results Are Better "1",55.654,56.417,55.605 "2",56.252,55.11,55.817 "3",55.291,55.79,55.339 "4",54.971,55.631,55.33 "libavif avifenc 0.9.0 - Encoder Speed: 6", Lower Results Are Better "1",10.634,10.668,10.662 "2",10.649,10.671,10.653 "3",10.584,10.64,10.643 "4",10.735,10.741,10.48