Commit Graph

12 Commits

Author SHA1 Message Date
Paul Licameli 434f3919f9 MemoryX.h does not include wx/utils.h 2021-06-02 07:08:19 -04:00
Paul Licameli c5ebc396eb Audacity.h has shrunk to nothing, now remove it! 2021-05-10 00:05:23 -05:00
Paul Licameli f2ed21f9e5 Fix some comments 2020-01-19 13:23:30 -05:00
Max Maisel 8555018bd4 Implement EBUR128 integrative loudness class. 2019-11-22 19:42:33 +01:00
Max Maisel c002165952 Add EBU R128 k-weighting filter implementation to Biquad. 2019-11-22 19:42:33 +01:00
Max Maisel e439e8f4c7 Consistently use double within Biquad filter coefficient calcultations.
This avoids catastrophic rounding errors which can even lead to filter
instability in some cases. This is a real problem in the coming IIR envelope
detector.
2019-11-22 19:42:33 +01:00
Max Maisel 86ae0460c9 More Biquad refactoring. 2019-11-22 19:42:32 +01:00
Max Maisel 064ddb5a54 Refactored filter calculation out of ScienFilter into Biquad.
This allows easy code reuse in other effects.
2019-11-22 19:42:32 +01:00
Max Maisel 473e561f5b Add missing headers in Biquad.h/cpp. 2018-07-24 17:09:52 +02:00
Max Maisel 9fcb83882a Refactor Biquad in preparation of EBU R128 loudness normalization. 2018-07-24 17:08:47 +02:00
james.k.crook@gmail.com 55384ff5e0 Fixed tab indentations to spaces. 2013-10-02 16:00:34 +00:00
james.k.crook@gmail.com 2543ea7897 Added Norm C's Scientific Filter. 2013-10-02 10:32:41 +00:00