parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,11726.6216,56.2838,56.6594,57.5427,56.4881,0.0,0.0,0.0,0.0,0.0
27,7663.4864,52.9266,53.8909,55.072,53.3153,0.0,0.0,0.0,0.0,0.0
32,4714.896,48.9362,50.9274,52.2164,49.5951,0.0,0.0,0.0,0.0,0.0
37,2635.4624,44.7955,47.2162,49.3643,45.6692,0.0,0.0,0.0,0.0,0.0
42,1395.9848,40.9413,45.5591,47.6869,42.3617,0.0,0.0,0.0,0.0,0.0