| commit | cdb030cd3749b4547399a049ce3cae5e974ccd48 | [log] [tgz] |
|---|---|---|
| author | Anton Blanchard <anton@ozlabs.org> | Sat Jul 07 14:21:46 2018 +1000 |
| committer | Erik de Castro Lopo <erikd@mega-nerd.com> | Mon Aug 20 18:16:34 2018 +1000 |
| tree | 1ae2e9befc7da38c7c44f27c5ac33ff9afdddb72 | |
| parent | 8e1796b91a1893609b8e2f5813d08f7df3f011cf [diff] |
Add VSX optimised versions of autocorrelation loops Add a POWER8 and POWER9 version of the autocorrelation functions. flac --best is about 3.3x faster on POWER9 with this patch. Signed-off-by: Anton Blanchard <anton@ozlabs.org>