parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,7521.9744,54.5291,54.9058,56.4353,54.8145,0.0,0.0,0.0,0.0,0.0
27,3977.376,49.9771,51.6915,53.7005,50.6568,0.0,0.0,0.0,0.0,0.0
32,2095.12,45.7331,48.8293,50.7189,46.7433,0.0,0.0,0.0,0.0,0.0
37,1126.0272,42.2172,45.4343,48.3755,43.3891,0.0,0.0,0.0,0.0,0.0
42,594.42,38.8722,42.6471,45.8725,40.2191,0.0,0.0,0.0,0.0,0.0