• Luc Trudeau's avatar
    [CFL] Convert dc_pred to fixed point · 2e6cb7e7
    Luc Trudeau authored
    The dc_pred values stored in the CfL context are in Q8.7 (Worst case
    division will be of 1/128).
    
    Results on Subset1 (compared to f9684d222 with CfL enabled)
    
      PSNR | PSNR Cb | PSNR Cr | PSNR HVS |   SSIM | MS SSIM | CIEDE 2000
    0.0118 | -0.0181 | -0.0109 |   0.0086 | 0.0086 |  0.0196 |     0.0018
    
    Change-Id: I0701e04fb76f03eff12ed01fd5fda675fbb15e32
    2e6cb7e7
cfl.c 13.6 KB