parameter,bitrate,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,22895.620,45.750,46.330,46.260,26.236,99.410,22895.620,520432.440,106.350
27,11719.730,42.380,43.240,43.180,22.929,98.710,11719.730,382509.250,92.670
32,5938.450,39.010,40.270,40.300,19.645,96.820,5938.450,286402.180,75.460
37,3030.600,35.650,37.810,37.960,16.464,89.780,3030.600,180632.450,60.270