parameter,bitrate,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,12806.730,42.760,43.920,44.490,23.080,98.990,12806.730,337180.500,90.690
27,4948.760,39.180,41.110,41.430,19.379,94.050,4948.760,198283.590,74.270
32,2167.640,36.130,38.840,39.010,16.131,84.360,2167.640,130309.260,44.280
37,1056.070,33.430,37.130,37.150,13.264,70.640,1056.070,84251.640,37.720