• Steinar Midtskogen's avatar
    CDEF: Optionally filter 8x8 skip blocks · 7b069a57
    Steinar Midtskogen authored
    Optionaly filter 8x8 skip blocks, but still leave superblocks that are
    completely skipped unchanged.  Use one bit in the dering level to
    signal replacing the signal for dering damping.
    
    This works better with cb4x4 that now is enabled by default.
    
    Low latency, used-cpu=4 change:
       PSNR|PSNR Cb|PSNR Cr|PSNR HVS|   SSIM|MS SSIM|CIEDE 2000
    -0.6260|-0.3263|-0.3797| -0.3574|-0.7072|-0.4828|   -0.6584
    
    Change-Id: I42c4290b52a50779770884fbabb020fdb1034ff7
    7b069a57
cdef.c 16.6 KB