parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,565.3656,51.2485,52.6395,52.2601,51.5488,0.0,0.0,0.0,0.0,0.0
27,306.2048,47.3232,49.2863,49.0283,47.7817,0.0,0.0,0.0,0.0,0.0
32,184.4936,43.4353,45.9556,45.712,44.0349,0.0,0.0,0.0,0.0,0.0
37,117.2928,39.5782,43.4244,43.1767,40.5088,0.0,0.0,0.0,0.0,0.0
42,74.0728,35.584,41.2379,40.7814,36.9404,0.0,0.0,0.0,0.0,0.0