| commit | 0d7d2ac664df56ac9c5c38d20c7ec01f153b76fe | [log] [tgz] |
|---|---|---|
| author | Andy Hung <hunga@google.com> | Mon Sep 27 19:49:30 2021 -0700 |
| committer | Andy Hung <hunga@google.com> | Fri Nov 05 08:05:42 2021 -0700 |
| tree | 92f30473c37f02c8a99cccdde7530e0ada2b25ee | |
| parent | bc856d617c7c96fcb0081ea78e81d991711cc35f [diff] |
audio_utils: Biquad - optimize single channel case Fold 2 iterations together, speed up of 10%. For now, the default Biquad does not enable this optimization as the results for single channel will not be bit-identical to multiple channels. Test: atest biquad_filter_tests Test: atest biquad_filter_benchmark Bug: 200297980 Change-Id: Ib4dda1dda61a0e282ce7e7803238bd7b782a62dc