parameter,bitrate,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,38892.420,46.760,45.450,47.350,25.011,100.000,38892.420,1405504.220,329.930
27,17251.580,42.900,42.060,44.470,21.090,99.250,17251.580,888388.640,280.070
32,8750.280,39.520,39.700,42.340,17.775,95.040,8750.280,591202.860,225.170
37,4832.290,36.550,37.780,40.620,15.009,88.000,4832.290,384394.380,194.420