parameter,bitrate,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,20895.930,41.740,42.800,44.220,23.201,99.660,20895.930,477453.880,126.450
27,8720.230,37.920,39.930,41.470,19.122,96.480,8720.230,313438.570,88.640
32,3973.140,34.650,37.770,39.260,15.686,86.670,3973.140,198441.530,63.150
37,1922.010,31.800,35.930,37.650,12.817,72.460,1922.010,122902.430,43.930