parameter,bitrate,y_psnr,u_psnr,v_psnr,psnr,y_wpsnr,u_wpsnr,v_wpsnr,wpsnr,psnr100,de100,bitrate_log,encode_time,decode_time
27,12594.98,47.574,47.975,52.090,48.188,49.196,49.778,53.702,49.832,40.246,34.926,0.000,0,0
39,6033.11,45.092,46.635,50.610,45.975,46.651,48.424,52.200,47.567,39.098,34.134,0.000,0,0
49,3491.62,42.884,45.543,49.397,44.031,44.353,47.279,50.988,45.548,38.027,33.438,0.000,0,0
59,1872.09,40.267,44.126,47.977,41.713,41.656,45.825,49.567,43.166,36.688,32.598,0.000,0,0