The new 1.0.22 release of LSP Plugins is available. Many optimization work was done relative to realtime convolution algorithms. Also, as usual, new plugins are implemented. Detailed changelog:
The new 1.0.22 release of LSP Plugins is available. Many optimization work was done relative to realtime convolution algorithms. Also, as usual, new plugins are implemented. Detailed changelog:
- Implemented slap-back delay plugin series.
- Implemented Impulsnachhall (Impulse Reverb) plugin series as advanced version of Impulsantworten.
- Implemented FFT routines that work with packed complex numbers. Overall SSE performance is 1.4 times higher on AMD processors and about 1.1 higher on Intel processors.
- Implemented FFT-based fast convolution routines (Native and SSE) that work with real data input and real data output and allow to avoid bit-reversal shuffle of the signal data. Also there are serious fixes relative to AMD cache penalties. Overall performance bonus is about 1.5 times to the previous convolution implementation.
- Added Full-oversampling modes to Limiter plugin.
- Updated LV2 atom transport primitives.
- Fixed problem in resampler that didn't allow to set oversampling more than 4x.
- Fixed filter core that didn't properly update settings of filter in the specific case and broke behaviour of oversampler.
- Minor UI updates.
As usual, we have demo on youtube: https://youtu.be/hEUauzc_j3U
Binaries are available for download at sourceforge: https://sourceforge.net/projects/lsp-plugins/files/v1.0.22/
You may help the project by submitting donations at bountysource: https://salt.bountysource.com/teams/lsp-plugins