parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,y_wpsnr,u_wpsnr,v_wpsnr,psnrl100,de100,bitrate_log,encode_time,decode_time
22,15114.06,41.3079,47.8109,50.4974,43.2695,21.253,99.3346,0.0,0.0,0.0
27,7337.7608,40.2649,46.6047,48.833,42.1284,20.064,95.9203,0.0,0.0,0.0
32,3590.4016,38.6792,45.3326,47.0618,40.5587,18.431,89.1094,0.0,0.0,0.0
37,1810.0064,36.6707,43.979,45.0549,38.6323,16.439,77.5811,0.0,0.0,0.0