parameter,bitrate,y_psnr,u_psnr,v_psnr,psnr,y_wpsnr,u_wpsnr,v_wpsnr,wpsnr,psnr100,de100,bitrate_log,encode_time,decode_time
27,34228.88,47.902,47.223,55.841,48.810,47.958,47.553,55.763,48.883,38.604,37.097,0.000,0,0
39,17144.67,44.683,45.639,54.938,46.084,44.708,45.957,54.774,46.123,37.267,36.307,0.000,0,0
49,9448.45,41.774,44.472,53.997,43.639,41.791,44.765,53.776,43.661,36.089,35.601,0.000,0,0
59,4410.92,38.533,43.280,52.432,40.864,38.527,43.522,52.359,40.880,34.769,34.722,0.000,0,0