diff options
| author | Carl Hetherington <cth@carlh.net> | 2015-10-14 12:38:48 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2015-10-14 12:38:48 +0100 |
| commit | 2610abb85fc82056c51c540d7a3d8f691dfe3403 (patch) | |
| tree | 61aa70f1c541cd6bc8655f673149511aaad4b52c /src/lib/upmixer_a.cc | |
| parent | ff0f82c7c0616acddbd6510d75284856ffaeac71 (diff) | |
Optimise audio filters; tweak order of the LPFs in the upmixers.
Diffstat (limited to 'src/lib/upmixer_a.cc')
| -rw-r--r-- | src/lib/upmixer_a.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/upmixer_a.cc b/src/lib/upmixer_a.cc index 3cbb995ef..a01ff30bb 100644 --- a/src/lib/upmixer_a.cc +++ b/src/lib/upmixer_a.cc @@ -31,8 +31,8 @@ using boost::shared_ptr; UpmixerA::UpmixerA (int sampling_rate) : _left (0.02, 1900.0 / sampling_rate, 4800.0 / sampling_rate) , _right (0.02, 1900.0 / sampling_rate, 4800.0 / sampling_rate) - , _centre (0.002, 150.0 / sampling_rate, 1900.0 / sampling_rate) - , _lfe (0.002, 150.0 / sampling_rate) + , _centre (0.01, 150.0 / sampling_rate, 1900.0 / sampling_rate) + , _lfe (0.01, 150.0 / sampling_rate) , _ls (0.02, 4800.0 / sampling_rate, 20000.0 / sampling_rate) , _rs (0.02, 4800.0 / sampling_rate, 20000.0 / sampling_rate) { |