parameter,bitrate[kbps],y_psnr,u_psnr,v_psnr,psnr,ms_ssim,vmaf,bitrate_log,encode_time,decode_time
22,128.7552,52.4419,54.0452,53.9708,52.8334,0.0,0.0,0.0,0.0,0.0
27,89.844,48.4985,50.541,50.6209,49.0191,0.0,0.0,0.0,0.0,0.0
32,62.8848,44.4449,47.0686,47.298,45.1295,0.0,0.0,0.0,0.0,0.0
37,45.5968,40.5333,44.6311,44.5706,41.5502,0.0,0.0,0.0,0.0,0.0
42,32.5864,36.4459,42.4841,41.9711,37.8913,0.0,0.0,0.0,0.0,0.0