parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,573.0128,50.9968,52.2741,52.0078,51.2828,0.0,0.0,0.0,0.0,0.0
27,306.3264,47.2392,49.1264,48.8278,47.6737,0.0,0.0,0.0,0.0,0.0
32,184.308,43.372,45.9379,45.777,43.9934,0.0,0.0,0.0,0.0,0.0
37,117.236,39.6009,43.394,43.0805,40.51,0.0,0.0,0.0,0.0,0.0
42,74.5624,35.5971,41.2429,40.876,36.9627,0.0,0.0,0.0,0.0,0.0