parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,12825.0896,42.8647,43.9567,44.5276,43.2091,0.0,0.0,0.0,0.0,0.0
27,4966.4696,39.2798,41.1537,41.4691,39.7877,0.0,0.0,0.0,0.0,0.0
32,2179.5224,36.2237,38.9134,39.094,36.9187,0.0,0.0,0.0,0.0,0.0
37,1065.0472,33.5299,37.2037,37.2593,34.4553,0.0,0.0,0.0,0.0,0.0