| commit | afa4b9780ae0c10f22995ee96ba40b2cc15b29f9 | [log] [tgz] |
|---|---|---|
| author | Yunqing Wang <yunqingwang@google.com> | Mon Oct 08 22:10:12 2018 |
| committer | Yunqing Wang <yunqingwang@google.com> | Tue Oct 09 16:16:30 2018 |
| tree | 61c4971e921b033d3f3e33a9a772a9d849aad8b2 | |
| parent | 676b9b00d053fc3225ae2fc3e23ab2b55549369c [diff] |
Add accurate sub-pel motion search
Added the accurate sub-pel motion search. In this patch, used the 8-tap
filter in sub-pel motion search, and this was enabled at speed 0.
Speed 0 borg test showed that
avg_psnr: ovr_psnr: ssim:
lowres: -1.363 -1.403 -1.282
midres: -0.842 -0.849 -0.720
hdres: -0.480 -0.488 -0.503
Speed test at speed 0 showed ~8% encoder time increase.
Change-Id: I194ca709681ea588f3f6381093940e22d03c4d7b