diff options
Diffstat (limited to 'plugins/LV2/src/SlewOnly')
-rw-r--r-- | plugins/LV2/src/SlewOnly/SlewOnly.cpp | 31 | ||||
-rw-r--r-- | plugins/LV2/src/SlewOnly/SlewOnly.h | 31 | ||||
-rw-r--r-- | plugins/LV2/src/SlewOnly/SlewOnly.ttl | 38 | ||||
-rw-r--r-- | plugins/LV2/src/SlewOnly/manifest.ttl.in | 6 |
4 files changed, 106 insertions, 0 deletions
diff --git a/plugins/LV2/src/SlewOnly/SlewOnly.cpp b/plugins/LV2/src/SlewOnly/SlewOnly.cpp new file mode 100644 index 0000000..def3f52 --- /dev/null +++ b/plugins/LV2/src/SlewOnly/SlewOnly.cpp @@ -0,0 +1,31 @@ +#include "SlewOnly.h" +#include <iostream> +#include <lv2wrapper.h> + +SlewOnly::SlewOnly(double rate) + : LV2Plugin(rate) +{ +} + +void SlewOnly::activate() +{ + lastSampleL = 0.0; + lastSampleR = 0.0; + +} + +void SlewOnly::run(uint32_t num_samples) +{ + + + processReplacing(const_cast<float **>(in), out, num_samples); +} + +// +// Include the processing code from the VST version. +// +#include <cmath> +#include "../../../LinuxVST/src/SlewOnly/SlewOnlyProc.cpp" + +// Create the LV2Wrapper and register the plugin +LV2Wrapper<SlewOnly> plugin; diff --git a/plugins/LV2/src/SlewOnly/SlewOnly.h b/plugins/LV2/src/SlewOnly/SlewOnly.h new file mode 100644 index 0000000..57f73f3 --- /dev/null +++ b/plugins/LV2/src/SlewOnly/SlewOnly.h @@ -0,0 +1,31 @@ +#ifndef __SlewOnly_H +#define __SlewOnly_H + +#include <lv2plugin.h> + +class SlewOnly : public LV2Plugin<0> { +public: + SlewOnly(double rate); + + void activate(); + void run(uint32_t num_samples); + + static constexpr const char * URI = "https://www.airwindows.com/slewonly"; + +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. + */ + + double lastSampleL; + double lastSampleR; +}; + +#endif diff --git a/plugins/LV2/src/SlewOnly/SlewOnly.ttl b/plugins/LV2/src/SlewOnly/SlewOnly.ttl new file mode 100644 index 0000000..172b9c8 --- /dev/null +++ b/plugins/LV2/src/SlewOnly/SlewOnly.ttl @@ -0,0 +1,38 @@ +# Airwindows SlewOnly 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/slewonly> + a lv2:Plugin , + lv2:EffectsPlugin ; + lv2:project <https://www.airwindows.com> ; + + lv2:optionalFeature lv2:hardRTCapable ; + + # Define the ports for this plugin. + lv2:port [ + + ] , [ + a lv2:InputPort , lv2:AudioPort ; + lv2:index 0 ; + lv2:symbol "in_l" ; + lv2:name "In left" ; + ] , [ + a lv2:InputPort , lv2:AudioPort ; + lv2:index 1 ; + lv2:symbol "in_r" ; + lv2:name "In right" ; + ] , [ + a lv2:OutputPort , lv2:AudioPort ; + lv2:index 2 ; + lv2:symbol "out_l" ; + lv2:name "Out left" ; + ] , [ + a lv2:OutputPort , lv2:AudioPort ; + lv2:index 3 ; + lv2:symbol "out_r" ; + lv2:name "Out right" ; + ] . diff --git a/plugins/LV2/src/SlewOnly/manifest.ttl.in b/plugins/LV2/src/SlewOnly/manifest.ttl.in new file mode 100644 index 0000000..c2436fb --- /dev/null +++ b/plugins/LV2/src/SlewOnly/manifest.ttl.in @@ -0,0 +1,6 @@ +airwindows:slewonly + a lv2:Plugin ; + doap:name "Airwindows SlewOnly" ; + doap:license <http://opensource.org/licenses/mit> ; + lv2:binary <SlewOnly@CMAKE_SHARED_LIBRARY_SUFFIX@> ; + rdfs:seeAlso <SlewOnly.ttl> . |