diff options
Diffstat (limited to 'plugins/LV2/src/Floor')
| -rw-r--r-- | plugins/LV2/src/Floor/Floor.cpp | 61 | ||||
| -rw-r--r-- | plugins/LV2/src/Floor/Floor.h | 60 | ||||
| -rw-r--r-- | plugins/LV2/src/Floor/Floor.ttl | 60 | ||||
| -rw-r--r-- | plugins/LV2/src/Floor/manifest.ttl.in | 6 |
4 files changed, 187 insertions, 0 deletions
diff --git a/plugins/LV2/src/Floor/Floor.cpp b/plugins/LV2/src/Floor/Floor.cpp new file mode 100644 index 0000000..95a0c1f --- /dev/null +++ b/plugins/LV2/src/Floor/Floor.cpp @@ -0,0 +1,61 @@ +#include "Floor.h" +#include <iostream> +#include <lv2wrapper.h> + +Floor::Floor(double rate) + : LV2Plugin(rate) +{ +} + +void Floor::activate() +{ + A = 0.0; + B = 0.0; + C = 1.0; + + flip = false; + iirSample1AL = 0.0; + iirSample1BL = 0.0; + iirSample1CL = 0.0; + iirSample1DL = 0.0; + iirSample1EL = 0.0; + iirSample2AL = 0.0; + iirSample2BL = 0.0; + iirSample2CL = 0.0; + iirSample2DL = 0.0; + iirSample2EL = 0.0; + + iirSample1AR = 0.0; + iirSample1BR = 0.0; + iirSample1CR = 0.0; + iirSample1DR = 0.0; + iirSample1ER = 0.0; + iirSample2AR = 0.0; + iirSample2BR = 0.0; + iirSample2CR = 0.0; + iirSample2DR = 0.0; + iirSample2ER = 0.0; + + fpNShapeL = 0.0; + fpNShapeR = 0.0; + //this is reset: values being initialized only once. Startup values, whatever they are. + +} + +void Floor::run(uint32_t num_samples) +{ + A = *params[0]; + B = *params[1]; + C = *params[2]; + + processReplacing(const_cast<float **>(in), out, num_samples); +} + +// +// Include the processing code from the VST version. +// +#include <cmath> +#include "../../../LinuxVST/src/Floor/FloorProc.cpp" + +// Create the LV2Wrapper and register the plugin +LV2Wrapper<Floor> plugin; diff --git a/plugins/LV2/src/Floor/Floor.h b/plugins/LV2/src/Floor/Floor.h new file mode 100644 index 0000000..d2f9f75 --- /dev/null +++ b/plugins/LV2/src/Floor/Floor.h @@ -0,0 +1,60 @@ +#ifndef __Floor_H +#define __Floor_H + +#include <lv2plugin.h> + +class Floor : public LV2Plugin<3> { +public: + Floor(double rate); + + void activate(); + void run(uint32_t num_samples); + + static constexpr const char * URI = "https://www.airwindows.com/floor"; + +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. + */ + + bool flip; //end defining of antialiasing variables + + double iirSample1AL; + double iirSample1BL; + double iirSample1CL; + double iirSample1DL; + double iirSample1EL; + double iirSample2AL; + double iirSample2BL; + double iirSample2CL; + double iirSample2DL; + double iirSample2EL; + + double iirSample1AR; + double iirSample1BR; + double iirSample1CR; + double iirSample1DR; + double iirSample1ER; + double iirSample2AR; + double iirSample2BR; + double iirSample2CR; + double iirSample2DR; + double iirSample2ER; + + long double fpNShapeL; + long double fpNShapeR; + //default stuff + + float A; + float B; + float C; +}; + +#endif diff --git a/plugins/LV2/src/Floor/Floor.ttl b/plugins/LV2/src/Floor/Floor.ttl new file mode 100644 index 0000000..5e20a19 --- /dev/null +++ b/plugins/LV2/src/Floor/Floor.ttl @@ -0,0 +1,60 @@ +# Airwindows Floor plugin description + +@prefix lv2: <http://lv2plug.in/ns/lv2core#> . +@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . +@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . +@prefix units: <http://lv2plug.in/ns/extensions/units#> . + +<https://www.airwindows.com/floor> + a lv2:Plugin , + lv2:EQPlugin ; + lv2:project <https://www.airwindows.com> ; + + lv2:optionalFeature lv2:hardRTCapable ; + + # Define the ports for this plugin. + lv2:port [ + a lv2:InputPort , lv2:ControlPort ; + lv2:index 0 ; + lv2:symbol "A" ; + lv2:name "Floor" ; + lv2:default 0.5 ; + lv2:minimum 0.0 ; + lv2:maximum 1.0 ; + ] , [ + a lv2:InputPort , lv2:ControlPort ; + lv2:index 1 ; + lv2:symbol "B" ; + lv2:name "Drive" ; + lv2:default 0.5 ; + lv2:minimum 0.0 ; + lv2:maximum 1.0 ; + ] , [ + a lv2:InputPort , lv2:ControlPort ; + lv2:index 2 ; + lv2:symbol "C" ; + lv2:name "Dry/Wet" ; + lv2:default 0.5 ; + lv2:minimum 0.0 ; + lv2:maximum 1.0 ; + ] , [ + a lv2:InputPort , lv2:AudioPort ; + lv2:index 3 ; + lv2:symbol "in_l" ; + lv2:name "In left" ; + ] , [ + a lv2:InputPort , lv2:AudioPort ; + lv2:index 4 ; + lv2:symbol "in_r" ; + lv2:name "In right" ; + ] , [ + a lv2:OutputPort , lv2:AudioPort ; + lv2:index 5 ; + lv2:symbol "out_l" ; + lv2:name "Out left" ; + ] , [ + a lv2:OutputPort , lv2:AudioPort ; + lv2:index 6 ; + lv2:symbol "out_r" ; + lv2:name "Out right" ; + ] . diff --git a/plugins/LV2/src/Floor/manifest.ttl.in b/plugins/LV2/src/Floor/manifest.ttl.in new file mode 100644 index 0000000..0b72658 --- /dev/null +++ b/plugins/LV2/src/Floor/manifest.ttl.in @@ -0,0 +1,6 @@ +airwindows:floor + a lv2:Plugin ; + doap:name "Airwindows Floor" ; + doap:license <http://opensource.org/licenses/mit> ; + lv2:binary <Floor@CMAKE_SHARED_LIBRARY_SUFFIX@> ; + rdfs:seeAlso <Floor.ttl> . |