1 files changed, 74 insertions, 0 deletions
diff --git a/src/mdaDetune.h b/src/mdaDetune.h
new file mode 100644
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--- /dev/null
+++ b/src/mdaDetune.h
@@ -0,0 +1,74 @@
+/*
+  Copyright 2008-2011 David Robillard <http://drobilla.net>
+  Copyright 1999-2000 Paul Kellett (Maxim Digital Audio)
+
+  This is free software: you can redistribute it and/or modify it
+  under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License,
+  or (at your option) any later version.
+
+  This software is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this software. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#define NPARAMS  4  ///number of parameters
+#define NPROGS   3  ///number of programs
+#define BUFMAX   4096
+
+#ifndef __mdaDetune_H
+#define __mdaDetune_H
+
+#include "audioeffectx.h"
+
+struct mdaDetuneProgram
+{
+  friend class mdaDetune;
+  float param[NPARAMS];
+  char name[32];
+};
+
+
+class mdaDetune : public AudioEffectX
+{
+public:
+  mdaDetune(audioMasterCallback audioMaster);
+
+  virtual void  process(float **inputs, float **outputs, int32_t sampleFrames);
+  virtual void  processReplacing(float **inputs, float **outputs, int32_t sampleFrames);
+  virtual void  setProgram(int32_t program);
+  virtual void  setProgramName(char *name);
+  virtual void  getProgramName(char *name);
+  virtual bool getProgramNameIndexed (int32_t category, int32_t index, char* name);
+  virtual void  setParameter(int32_t index, float value);
+  virtual float getParameter(int32_t index);
+  virtual void  getParameterLabel(int32_t index, char *label);
+  virtual void  getParameterDisplay(int32_t index, char *text);
+  virtual void  getParameterName(int32_t index, char *text);
+  virtual void  suspend();
+
+	virtual bool getEffectName(char *name);
+	virtual bool getVendorString(char *text);
+	virtual bool getProductString(char *text);
+	virtual int32_t getVendorVersion() { return 1000; }
+
+protected:
+	mdaDetuneProgram programs[NPROGS];
+	float buf[BUFMAX];
+	float win[BUFMAX];
+
+  ///global internal variables
+  int32_t  buflen;           //buffer length
+  float bufres;           //buffer resolution display
+  float semi;             //detune display
+  int32_t  pos0;             //buffer input
+  float pos1, dpos1;      //buffer output, rate
+  float pos2, dpos2;      //downwards shift
+  float wet, dry;         //ouput levels
+};
+
+#endif