#ifndef __Ditherbox_H #define __Ditherbox_H #include class Ditherbox : public LV2Plugin<1> { public: Ditherbox(double rate); void activate(); void run(uint32_t num_samples); static constexpr const char * URI = "https://www.airwindows.com/ditherbox"; 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 bynL[13]; double bynR[13]; long double noiseShapingL; long double noiseShapingR; double contingentErrL; double contingentErrR; double currentDitherL; double currentDitherR; int Position; bool flip; double NSOddL; double prevL; double nsL[16]; double NSOddR; double prevR; double nsR[16]; long double lastSampleL; long double outSampleL; long double lastSampleR; long double outSampleR; double iirSampleAL; double iirSampleBL; double iirSampleCL; double iirSampleDL; double iirSampleEL; double iirSampleFL; double iirSampleGL; double iirSampleHL; double iirSampleIL; double iirSampleJL; double iirSampleKL; double iirSampleLL; double iirSampleML; double iirSampleNL; double iirSampleOL; double iirSamplePL; double iirSampleQL; double iirSampleRL; double iirSampleSL; double iirSampleTL; double iirSampleUL; double iirSampleVL; double iirSampleWL; double iirSampleXL; double iirSampleYL; double iirSampleZL; double iirSampleAR; double iirSampleBR; double iirSampleCR; double iirSampleDR; double iirSampleER; double iirSampleFR; double iirSampleGR; double iirSampleHR; double iirSampleIR; double iirSampleJR; double iirSampleKR; double iirSampleLR; double iirSampleMR; double iirSampleNR; double iirSampleOR; double iirSamplePR; double iirSampleQR; double iirSampleRR; double iirSampleSR; double iirSampleTR; double iirSampleUR; double iirSampleVR; double iirSampleWR; double iirSampleXR; double iirSampleYR; double iirSampleZR; float A; }; #endif