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-rw-r--r--plugins/LV2/src/Tape/Tape.h58
1 files changed, 58 insertions, 0 deletions
diff --git a/plugins/LV2/src/Tape/Tape.h b/plugins/LV2/src/Tape/Tape.h
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+++ b/plugins/LV2/src/Tape/Tape.h
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+#ifndef __Tape_H
+#define __Tape_H
+
+#include <lv2plugin.h>
+
+class Tape : public LV2Plugin<2> {
+public:
+ Tape(double rate);
+
+ void activate();
+ void run(uint32_t num_samples);
+
+ static constexpr const char * URI = "https://www.airwindows.com/tape";
+
+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 iirMidRollerAL;
+ double iirMidRollerBL;
+ double iirHeadBumpAL;
+ double iirHeadBumpBL;
+
+ double iirMidRollerAR;
+ double iirMidRollerBR;
+ double iirHeadBumpAR;
+ double iirHeadBumpBR;
+
+ long double biquadAL[9];
+ long double biquadBL[9];
+ long double biquadCL[9];
+ long double biquadDL[9];
+
+ long double biquadAR[9];
+ long double biquadBR[9];
+ long double biquadCR[9];
+ long double biquadDR[9];
+ bool flip;
+
+ long double lastSampleL;
+ long double lastSampleR;
+
+ uint32_t fpd;
+ //default stuff
+
+ float A;
+ float B;
+};
+
+#endif