| commit | 68f3ccd1ebecfa09579e770a49782770e3ef0960 | |
| author | Yunqing Wang <yunqingwang@google.com> | |
| Tue, 23 May 2017 21:43:54 +0000 (23 14:43 -0700) | ||
| committer | Yunqing Wang <yunqingwang@google.com> | |
| Fri, 2 Jun 2017 17:34:56 +0000 (2 17:34 +0000) | ||
| tree | f91c413c872e21898007de43ccb5b799626ee073 | treesnapshot (tar.gz zip) |
| parent | 7b2d1448a67dbcbc37a9d3b1e6e1b7c50ecf6f99 | commitdiff |
Add MV refining search in warped motion experiment
Implemented a MV refining search after the warped motion parameters were
found. Only 4 or 8 positions were checked so there was almost no impact
on encoder speed.
Borg test result:
avg_psnr ovr_psnr ssim
cam_lowres: -0.543% -0.574% -0.670%
lowres : -0.222% -0.230% -0.285%
Change-Id: Ic2f6c1fe548b089d50e9c33bb365e6b128aabc93
Implemented a MV refining search after the warped motion parameters were
found. Only 4 or 8 positions were checked so there was almost no impact
on encoder speed.
Borg test result:
avg_psnr ovr_psnr ssim
cam_lowres: -0.543% -0.574% -0.670%
lowres : -0.222% -0.230% -0.285%
Change-Id: Ic2f6c1fe548b089d50e9c33bb365e6b128aabc93
| av1/encoder/mcomp.c | diffblobblamehistory | |
| av1/encoder/mcomp.h | diffblobblamehistory | |
| av1/encoder/rdopt.c | diffblobblamehistory |