parameter,bitrate,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,19819.320,47.870,53.610,55.510,26.075,98.230,19819.320,373336.720,82.870
27,8733.560,44.860,51.360,53.610,22.500,97.240,8733.560,290395.180,67.920
32,3702.230,41.830,49.060,51.600,19.158,94.190,3702.230,208675.930,54.740
37,1587.150,38.700,46.610,49.740,16.134,85.600,1587.150,122100.350,53.250