parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,y_wpsnr,u_wpsnr,v_wpsnr,psnrl100,de100,bitrate_log,encode_time,decode_time
22,26170.692,43.0946,49.9398,49.45,44.7447,44.8449,51.8215,51.3736,38.169,34.228,0.0,0.0,0.0
27,11852.782,40.8754,49.2398,49.0087,42.9376,42.4856,51.0762,50.8778,37.121,33.866,0.0,0.0,0.0
32,5663.5297,38.525,48.6616,48.5976,41.0511,40.0056,50.4645,50.4186,35.991,33.475,0.0,0.0,0.0
37,2716.0479,36.171,47.6587,47.7269,39.0515,37.5147,49.3632,49.3969,34.828,32.914,0.0,0.0,0.0