parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,y_wpsnr,u_wpsnr,v_wpsnr,psnrl100,de100,bitrate_log,encode_time,decode_time
22,3624.6341,44.1473,47.151,51.9639,45.4998,45.744,48.8556,53.5326,38.663,34.537,0.0,0.0,0.0
27,1802.5476,41.2309,46.1757,51.2635,43.1031,42.7463,47.839,52.8237,37.241,33.947,0.0,0.0,0.0
32,873.9433,38.243,45.5013,50.6259,40.6982,39.7115,47.1325,52.1732,35.751,33.315,0.0,0.0,0.0
37,408.6981,35.5266,43.5679,48.8253,38.1941,36.97,45.177,50.4157,34.358,32.188,0.0,0.0,0.0