parameter,bitrate,psnr,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,4910.511,40.862,40.561,40.62,42.908,19.557,99.019,0.0,0.0,0.0
27,1999.075,39.289,38.746,39.775,42.06,17.464,94.181,0.0,0.0,0.0
32,995.966,37.638,36.792,39.062,41.29,15.242,83.733,0.0,0.0,0.0
37,514.166,35.833,34.656,38.303,40.428,12.893,69.397,0.0,0.0,0.0