diff options
Diffstat (limited to 'plugins/LV2/src/SpatializeDither')
4 files changed, 109 insertions, 0 deletions
diff --git a/plugins/LV2/src/SpatializeDither/SpatializeDither.cpp b/plugins/LV2/src/SpatializeDither/SpatializeDither.cpp new file mode 100644 index 0000000..9614cc2 --- /dev/null +++ b/plugins/LV2/src/SpatializeDither/SpatializeDither.cpp @@ -0,0 +1,33 @@ +#include "SpatializeDither.h" +#include <iostream> +#include <lv2wrapper.h> + +SpatializeDither::SpatializeDither(double rate) + : LV2Plugin(rate) +{ +} + +void SpatializeDither::activate() +{ + contingentErrL = 0.0; + contingentErrR = 0.0; + flip = false; + //this is reset: values being initialized only once. Startup values, whatever they are. + +} + +void SpatializeDither::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/SpatializeDither/SpatializeDitherProc.cpp" + +// Create the LV2Wrapper and register the plugin +LV2Wrapper<SpatializeDither> plugin; diff --git a/plugins/LV2/src/SpatializeDither/SpatializeDither.h b/plugins/LV2/src/SpatializeDither/SpatializeDither.h new file mode 100644 index 0000000..446712c --- /dev/null +++ b/plugins/LV2/src/SpatializeDither/SpatializeDither.h @@ -0,0 +1,32 @@ +#ifndef __SpatializeDither_H +#define __SpatializeDither_H + +#include <lv2plugin.h> + +class SpatializeDither : public LV2Plugin<0> { +public: + SpatializeDither(double rate); + + void activate(); + void run(uint32_t num_samples); + + static constexpr const char * URI = "https://www.airwindows.com/spatializedither"; + +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 contingentErrL; + double contingentErrR; + bool flip; +}; + +#endif diff --git a/plugins/LV2/src/SpatializeDither/SpatializeDither.ttl b/plugins/LV2/src/SpatializeDither/SpatializeDither.ttl new file mode 100644 index 0000000..e8c8021 --- /dev/null +++ b/plugins/LV2/src/SpatializeDither/SpatializeDither.ttl @@ -0,0 +1,38 @@ +# Airwindows SpatializeDither 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/spatializedither> + 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/SpatializeDither/manifest.ttl.in b/plugins/LV2/src/SpatializeDither/manifest.ttl.in new file mode 100644 index 0000000..cc119a8 --- /dev/null +++ b/plugins/LV2/src/SpatializeDither/manifest.ttl.in @@ -0,0 +1,6 @@ +airwindows:spatializedither + a lv2:Plugin ; + doap:name "Airwindows SpatializeDither" ; + doap:license <http://opensource.org/licenses/mit> ; + lv2:binary <SpatializeDither@CMAKE_SHARED_LIBRARY_SUFFIX@> ; + rdfs:seeAlso <SpatializeDither.ttl> . |