parameter,bitrate,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,1701.790,48.260,50.210,50.870,25.158,97.700,1701.790,72987.620,28.270
27,850.500,45.010,47.720,48.810,22.133,95.140,850.500,51512.360,25.430
32,414.890,41.400,45.200,46.490,18.879,88.200,414.890,34076.540,18.140
37,211.810,38.000,42.570,44.670,16.024,77.350,211.810,21233.420,18.610