parameter,bitrate,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,65067.780,48.840,47.420,48.890,27.192,100.000,65067.780,2191594.240,397.480
27,34342.420,45.670,44.470,46.270,23.967,99.990,34342.420,1495073.940,397.670
32,17981.230,42.430,41.550,43.700,20.702,99.210,17981.230,1099625.580,328.560
37,9588.730,39.200,38.940,41.510,17.520,95.160,9588.730,694080.140,288.190