parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,41726.348,43.1473,44.8737,45.5561,43.6642,0.0,0.0,0.0,0.0,0.0
27,14608.324,36.8232,41.9368,42.8934,38.2212,0.0,0.0,0.0,0.0,0.0
32,5541.5288,33.286,40.055,41.0458,35.1021,0.0,0.0,0.0,0.0,0.0
37,2510.7648,30.844,38.3116,39.5382,32.8642,0.0,0.0,0.0,0.0,0.0