parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,1598.0904,47.2835,47.7318,48.4562,47.4861,0.0,0.0,0.0,0.0,0.0
27,806.328,43.434,44.6283,45.9254,43.8947,0.0,0.0,0.0,0.0,0.0
32,427.7928,39.5545,41.908,43.7022,40.3672,0.0,0.0,0.0,0.0,0.0
37,260.7304,35.5821,39.6437,41.3068,36.8054,0.0,0.0,0.0,0.0,0.0
42,160.3888,31.5095,38.306,40.1031,33.4333,0.0,0.0,0.0,0.0,0.0