parameter,bitrate,y_psnr,u_psnr,v_psnr,psnr,y_wpsnr,u_wpsnr,v_wpsnr,wpsnr,psnr100,de100,bitrate_log,encode_time,decode_time
22,9710.354,46.206,46.807,50.47,46.814,47.826,48.599,52.074,48.453,39.551,34.19,0.0,0.0,0.0
27,4693.843,43.38,45.786,49.823,44.486,44.94,47.564,51.423,46.078,38.202,33.646,0.0,0.0,0.0
32,2478.1710000000003,40.452,45.173,49.523,42.176,41.929,46.926,51.119,43.702,36.742,33.209,0.0,0.0,0.0
37,1247.071,37.485,44.268,48.962,39.767,38.909,45.994,50.556,41.251,35.239,32.594,0.0,0.0,0.0