diff options
Diffstat (limited to 'plugins/LV2/src/Lowpass2/Lowpass2.h')
-rw-r--r-- | plugins/LV2/src/Lowpass2/Lowpass2.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/plugins/LV2/src/Lowpass2/Lowpass2.h b/plugins/LV2/src/Lowpass2/Lowpass2.h new file mode 100644 index 0000000..5a1fd55 --- /dev/null +++ b/plugins/LV2/src/Lowpass2/Lowpass2.h @@ -0,0 +1,56 @@ +#ifndef __Lowpass2_H +#define __Lowpass2_H + +#include <lv2plugin.h> + +class Lowpass2 : public LV2Plugin<4> { +public: + Lowpass2(double rate); + + void activate(); + void run(uint32_t num_samples); + + static constexpr const char * URI = "https://www.airwindows.com/lowpass2"; + +private: + /* + * These are the original DSP functions from the VST plugin. + * They need to be called from the LV2 plugins `run` function. + */ + void processReplacing(float **in, float **out, VstInt32 samples); + void processDoubleReplacing(double **in, double **out, VstInt32 samples); + + /* + * Members needed by the processing functions. + */ + + uint32_t fpd; + //default stuff + + double iirSampleAL; + double iirSampleBL; + double iirSampleCL; + double iirSampleDL; + double iirSampleEL; + double iirSampleFL; + double iirSampleGL; + double iirSampleHL; + + double iirSampleAR; + double iirSampleBR; + double iirSampleCR; + double iirSampleDR; + double iirSampleER; + double iirSampleFR; + double iirSampleGR; + double iirSampleHR; + + bool fpFlip; + + float A; + float B; + float C; + float D; +}; + +#endif |