parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,8335.9696,53.9496,65.9942,64.5863,56.7848,0.0,0.0,0.0,0.0,0.0
27,4993.8336,49.5383,60.7662,60.2426,52.2798,0.0,0.0,0.0,0.0,0.0
32,2888.736,45.0449,56.5261,56.2356,47.8789,0.0,0.0,0.0,0.0,0.0
37,1661.3472,40.5417,52.1303,51.6361,43.3771,0.0,0.0,0.0,0.0,0.0
42,1056.1912,36.3088,50.8686,49.5181,39.7799,0.0,0.0,0.0,0.0,0.0