• Jim Bankoski's avatar
    adds psnrhvs to internal stats. · 9757c1ad
    Jim Bankoski authored
    PSNR HVS is a human visual system weighted version of SNR that's
    gained some popularity from academia and apparently better matches
    MOS testing.
    This code is borrowed from the Daala Project but uses our FDCT code.
    Change-Id: Idd10fbc93129f7f4734946f6009f87d0f44cd2d7