| commit | 20cb6b684b182b370d4640aac3894c1f684e94cd | [log] [tgz] |
|---|---|---|
| author | cduvivier@google.com <cduvivier@google.com@4adac7df-926f-26a2-2b94-8c16560cd09d> | Thu Jun 30 01:22:19 2011 +0000 |
| committer | cduvivier@google.com <cduvivier@google.com@4adac7df-926f-26a2-2b94-8c16560cd09d> | Thu Jun 30 01:22:19 2011 +0000 |
| tree | 05e4c786be278b7d1751c4ade2a8c110cfc85dfc | |
| parent | 190d0873b003c1e0e2c23e080b794e9f8c1b9f75 [diff] |
Optimization of 'rftfsub': * scalar optimization, vectorization (including new file for SSE2 code and path selection mechanism). * 0.5% AEC overall speedup for the straight C path. * 3.0% AEC overall speedup for the SSE2 path. Review URL: http://webrtc-codereview.appspot.com/46005 git-svn-id: http://webrtc.googlecode.com/svn/trunk@134 4adac7df-926f-26a2-2b94-8c16560cd09d