parameter,bitrate,y_psnr,u_psnr,v_psnr,psnr,y_wpsnr,u_wpsnr,v_wpsnr,wpsnr,psnr100,de100,bitrate_log,encode_time,decode_time
22,4167.505,43.279,45.966,49.962,44.45,44.784,47.621,51.528,45.982,38.103,33.696,0.0,0.0,0.0
27,2041.847,40.205,44.86,49.374,41.933,41.641,46.492,50.932,43.408,36.608,33.083,0.0,0.0,0.0
32,988.26,37.194,44.19,49.11,39.558,38.589,45.81,50.664,41.001,35.102,32.562,0.0,0.0,0.0
37,451.13800000000003,34.439,43.267,48.575,37.309,35.809,44.87,50.125,38.731,33.702,31.889,0.0,0.0,0.0