diff options
Diffstat (limited to 'plugins/LV2/src/FathomFive')
-rw-r--r-- | plugins/LV2/src/FathomFive/FathomFive.cpp | 51 | ||||
-rw-r--r-- | plugins/LV2/src/FathomFive/FathomFive.h | 48 | ||||
-rw-r--r-- | plugins/LV2/src/FathomFive/FathomFive.ttl | 68 | ||||
-rw-r--r-- | plugins/LV2/src/FathomFive/manifest.ttl.in | 6 |
4 files changed, 173 insertions, 0 deletions
diff --git a/plugins/LV2/src/FathomFive/FathomFive.cpp b/plugins/LV2/src/FathomFive/FathomFive.cpp new file mode 100644 index 0000000..c9dd127 --- /dev/null +++ b/plugins/LV2/src/FathomFive/FathomFive.cpp @@ -0,0 +1,51 @@ +#include "FathomFive.h" +#include <iostream> +#include <lv2wrapper.h> + +FathomFive::FathomFive(double rate) + : LV2Plugin(rate) +{ +} + +void FathomFive::activate() +{ + A = 1.0; + B = 0.0; + C = 0.5; + D = 1.0; + WasNegativeL = false; + SubOctaveL = false; + iirSampleLA = 0.0; + iirSampleLB = 0.0; + iirSampleLC = 0.0; + iirSampleLD = 0.0; + WasNegativeR = false; + SubOctaveR = false; + iirSampleRA = 0.0; + iirSampleRB = 0.0; + iirSampleRC = 0.0; + iirSampleRD = 0.0; + + + //this is reset: values being initialized only once. Startup values, whatever they are. + +} + +void FathomFive::run(uint32_t num_samples) +{ + A = *params[0]; + B = *params[1]; + C = *params[2]; + D = *params[3]; + + processReplacing(const_cast<float **>(in), out, num_samples); +} + +// +// Include the processing code from the VST version. +// +#include <cmath> +#include "../../../LinuxVST/src/FathomFive/FathomFiveProc.cpp" + +// Create the LV2Wrapper and register the plugin +LV2Wrapper<FathomFive> plugin; diff --git a/plugins/LV2/src/FathomFive/FathomFive.h b/plugins/LV2/src/FathomFive/FathomFive.h new file mode 100644 index 0000000..f4400ce --- /dev/null +++ b/plugins/LV2/src/FathomFive/FathomFive.h @@ -0,0 +1,48 @@ +#ifndef __FathomFive_H +#define __FathomFive_H + +#include <lv2plugin.h> + +class FathomFive : public LV2Plugin<4> { +public: + FathomFive(double rate); + + void activate(); + void run(uint32_t num_samples); + + static constexpr const char * URI = "https://www.airwindows.com/fathomfive"; + +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 WasNegativeL; + bool SubOctaveL; + double iirSampleLA; + double iirSampleLB; + double iirSampleLC; + double iirSampleLD; + + bool WasNegativeR; + bool SubOctaveR; + double iirSampleRA; + double iirSampleRB; + double iirSampleRC; + double iirSampleRD; + + float A; //Root Note + float B; //SubOctave + float C; //Frequency + float D; //Dry/Wet + //parameters. Always 0-1, and we scale/alter them elsewhere. +}; + +#endif diff --git a/plugins/LV2/src/FathomFive/FathomFive.ttl b/plugins/LV2/src/FathomFive/FathomFive.ttl new file mode 100644 index 0000000..57de306 --- /dev/null +++ b/plugins/LV2/src/FathomFive/FathomFive.ttl @@ -0,0 +1,68 @@ +# Airwindows FathomFive 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/fathomfive> + 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 "Root Note" ; + 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 "SubOctave" ; + 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 "Frequency" ; + lv2:default 0.5 ; + lv2:minimum 0.0 ; + lv2:maximum 1.0 ; + ] , [ + a lv2:InputPort , lv2:ControlPort ; + lv2:index 3 ; + lv2:symbol "D" ; + lv2:name "Dry/Wet" ; + lv2:default 0.5 ; + lv2:minimum 0.0 ; + lv2:maximum 1.0 ; + ] , [ + a lv2:InputPort , lv2:AudioPort ; + lv2:index 4 ; + lv2:symbol "in_l" ; + lv2:name "In left" ; + ] , [ + a lv2:InputPort , lv2:AudioPort ; + lv2:index 5 ; + lv2:symbol "in_r" ; + lv2:name "In right" ; + ] , [ + a lv2:OutputPort , lv2:AudioPort ; + lv2:index 6 ; + lv2:symbol "out_l" ; + lv2:name "Out left" ; + ] , [ + a lv2:OutputPort , lv2:AudioPort ; + lv2:index 7 ; + lv2:symbol "out_r" ; + lv2:name "Out right" ; + ] . diff --git a/plugins/LV2/src/FathomFive/manifest.ttl.in b/plugins/LV2/src/FathomFive/manifest.ttl.in new file mode 100644 index 0000000..f16767f --- /dev/null +++ b/plugins/LV2/src/FathomFive/manifest.ttl.in @@ -0,0 +1,6 @@ +airwindows:fathomfive + a lv2:Plugin ; + doap:name "Airwindows FathomFive" ; + doap:license <http://opensource.org/licenses/mit> ; + lv2:binary <FathomFive@CMAKE_SHARED_LIBRARY_SUFFIX@> ; + rdfs:seeAlso <FathomFive.ttl> . |