parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,y_wpsnr,u_wpsnr,v_wpsnr,psnrl100,de100,bitrate_log,encode_time,decode_time
22,22045.4994,43.0083,42.039,43.9928,43.0102,19.515,98.4719,0.0,0.0,0.0
27,5206.8052,40.8004,40.247,42.8207,40.9838,16.935,91.9544,0.0,0.0,0.0
32,2154.6298,39.376,39.7598,42.2779,39.7867,15.511,83.5601,0.0,0.0,0.0
37,1083.9837,37.7373,39.261,41.6099,38.4118,13.955,72.5061,0.0,0.0,0.0