parameter,bitrate,psnr,y_psnr,u_psnr,v_psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,21271.107,42.398,42.285,41.682,43.796,18.699,97.578,0.0,0.0,0.0
27,5588.8550000000005,40.425,40.133,40.068,42.538,16.271,88.533,0.0,0.0,0.0
32,2562.301,39.068,38.516,39.499,41.946,14.679,77.861,0.0,0.0,0.0
37,1323.695,37.486,36.614,38.909,41.298,12.901,64.625,0.0,0.0,0.0