parameter,bitrate,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,11749.620,44.260,49.240,48.640,22.673,98.000,11749.620,302847.890,73.070
27,5092.010,40.600,46.620,45.790,19.597,94.350,5092.010,182711.740,51.320
32,2190.890,37.190,44.310,43.410,17.187,86.750,2190.890,115007.420,39.370
37,959.230,34.130,42.390,41.570,15.096,75.200,959.230,69681.890,34.820