parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,2248.2952,51.1502,53.21,55.157,51.9085,0.0,0.0,0.0,0.0,0.0
27,960.292,47.4928,49.3471,51.7105,48.2518,0.0,0.0,0.0,0.0,0.0
32,499.2136,44.1078,46.3299,48.6056,44.9478,0.0,0.0,0.0,0.0,0.0
37,300.0576,40.8255,42.9013,46.0799,41.7418,0.0,0.0,0.0,0.0,0.0
42,185.724,37.1624,40.1484,43.7618,38.3606,0.0,0.0,0.0,0.0,0.0