parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,7648.4144,44.3462,45.9156,46.0757,44.7586,0.0,0.0,0.0,0.0,0.0
27,4406.0904,40.942,43.2026,43.3405,41.5244,0.0,0.0,0.0,0.0,0.0
32,2348.4512,37.7339,40.5561,40.6258,38.4482,0.0,0.0,0.0,0.0,0.0
37,1166.4176,34.6784,38.4628,38.4334,35.6208,0.0,0.0,0.0,0.0,0.0