| commit | 3f08aa0d0b2828b670073f808ae079acb35902a4 | [log] [tgz] |
|---|---|---|
| author | Konstantinos Margaritis <konstantinos@vectorcamp.gr> | Wed Oct 26 22:09:32 2022 |
| committer | Konstantinos Margaritis <konstantinos@vectorcamp.gr> | Thu Nov 03 17:55:13 2022 |
| tree | c5559ff1d0b40d35a36392b76ffef8247bc128d6 | |
| parent | f02a1191004e6190cfbb6efc38363f9f166d0256 [diff] |
[NEON] Optimize highbd 32x32 DCT For --best quality, resulting function vpx_highbd_fdct32x32_rd_neon takes 0.27% of cpu time in profiling, vs 6.27% for the sum of scalar functions: vpx_fdct32, vpx_fdct32.constprop.0, vpx_fdct32x32_rd_c for rd. For --rt quality, the function takes 0.19% vs 4.57% for the scalar version. Overall, this improves encoding time by ~6% compared for highbd for --best and ~9% for --rt. Change-Id: I1ce4bbef6e364bbadc76264056aa3f86b1a8edc5