parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,1006.5056,54.3828,56.2516,56.1307,54.8349,0.0,0.0,0.0,0.0,0.0
27,722.7488,51.0252,53.3181,53.3741,51.6054,0.0,0.0,0.0,0.0,0.0
32,496.8208,47.2421,49.9964,50.1754,47.9531,0.0,0.0,0.0,0.0,0.0
37,344.8216,43.3241,46.8044,47.0105,44.2199,0.0,0.0,0.0,0.0,0.0
42,249.0912,39.479,44.9769,45.0508,40.8627,0.0,0.0,0.0,0.0,0.0