parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,254.3112,54.2537,55.7919,55.7121,54.6283,0.0,0.0,0.0,0.0,0.0
27,176.2024,50.766,52.7222,52.6759,51.2493,0.0,0.0,0.0,0.0,0.0
32,123.7312,46.9489,49.1667,49.3421,47.5253,0.0,0.0,0.0,0.0,0.0
37,88.0176,42.9221,46.5864,46.754,43.8591,0.0,0.0,0.0,0.0,0.0
42,63.9632,38.9237,44.1397,44.051,40.2166,0.0,0.0,0.0,0.0,0.0