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| author | Jim Bankoski <jimbankoski@google.com> | 2015-04-17 10:27:56 -0700 |
|---|---|---|
| committer | Gerrit Code Review <gerrit@gerrit.golo.chromium.org> | 2015-04-17 10:29:27 -0700 |
| commit | 9757c1adedde4e4eb933499d79bff49512dc8ad4 (patch) | |
| tree | 4dcc3ade4523da89d414fbb01e81ac605c07f76a /vp9/encoder/vp9_ssim.h | |
| parent | 3f7f194304bed850ebba15eb6b5c983eeb8a6438 (diff) | |
| download | libvpx-9757c1adedde4e4eb933499d79bff49512dc8ad4.tar libvpx-9757c1adedde4e4eb933499d79bff49512dc8ad4.tar.gz libvpx-9757c1adedde4e4eb933499d79bff49512dc8ad4.tar.bz2 libvpx-9757c1adedde4e4eb933499d79bff49512dc8ad4.zip | |
adds psnrhvs to internal stats.
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
Diffstat (limited to 'vp9/encoder/vp9_ssim.h')
| -rw-r--r-- | vp9/encoder/vp9_ssim.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/vp9/encoder/vp9_ssim.h b/vp9/encoder/vp9_ssim.h index b197f41d8..ed1bb83de 100644 --- a/vp9/encoder/vp9_ssim.h +++ b/vp9/encoder/vp9_ssim.h @@ -26,6 +26,9 @@ double vp9_calc_ssimg(YV12_BUFFER_CONFIG *source, YV12_BUFFER_CONFIG *dest, double vp9_calc_fastssim(YV12_BUFFER_CONFIG *source, YV12_BUFFER_CONFIG *dest, double *ssim_y, double *ssim_u, double *ssim_v); +double vp9_psnrhvs(YV12_BUFFER_CONFIG *source, YV12_BUFFER_CONFIG *dest, + double *ssim_y, double *ssim_u, double *ssim_v); + #if CONFIG_VP9_HIGHBITDEPTH double vp9_highbd_calc_ssim(YV12_BUFFER_CONFIG *source, YV12_BUFFER_CONFIG *dest, |