1 files changed, 0 insertions, 156 deletions
diff --git a/attic/muse_qt4_evolution/synti/s1/s1.cpp b/attic/muse_qt4_evolution/synti/s1/s1.cpp
deleted file mode 100644
index 596a5797..00000000
--- a/attic/muse_qt4_evolution/synti/s1/s1.cpp
+++ /dev/null
@@ -1,156 +0,0 @@
-//=========================================================
-//  MusE
-//  Linux Music Editor
-//  $Id: s1.cpp,v 1.10 2005/01/13 21:16:27 wschweer Exp $
-//
-//    S1  - simple mono demo synthesizer
-//        - plays only one note at a time
-//        - has no gui nor any controller
-//
-//    Version 0.2: stop note on wave zero crossing to avoid
-//                 clicks
-//
-//  (C) Copyright 2001-2004 Werner Schweer (ws@seh.de)
-//=========================================================
-
-#include <cmath>
-#include <list>
-
-#include "synti/libsynti/mono.h"
-
-#define RESOLUTION   16384
-
-//---------------------------------------------------------
-//   S1 - simple mono demo synthesizer
-//---------------------------------------------------------
-
-class S1 : public MessMono {
-      static int useCount;
-      static float *wave_table;
-
-      int gate;
-      float freq;
-      unsigned accu;
-      float sample;
-
-      virtual void note(int channel, int pitch, int velo);
-      virtual void process(float** buffer, int offset, int n);
-
-   public:
-      S1();
-      ~S1();
-      };
-
-float* S1::wave_table;
-int S1::useCount = 0;
-
-//---------------------------------------------------------
-//   S1
-//---------------------------------------------------------
-
-S1::S1() : MessMono()
-      {
-      if (useCount++ == 0) {
-            //
-            // create sinus wave table
-            //
-            wave_table = new float[RESOLUTION];
-            for (int i = 0; i < RESOLUTION; i++)
-                  wave_table[i] = sin ((i * 2.0 * M_PI) / RESOLUTION) / 6.0;
-            }
-      gate = 0;
-      }
-
-//---------------------------------------------------------
-//   ~S1
-//---------------------------------------------------------
-
-S1::~S1()
-      {
-      if (--useCount == 0)
-            delete[] wave_table;
-      }
-
-//---------------------------------------------------------
-//   noteon
-//    process note on
-//---------------------------------------------------------
-
-void S1::note(int /*channel*/, int pitch, int velo)
-      {
-      if (velo == 0) {
-            //
-            // note off
-            //
-            if (sample == 0.0)
-                  gate = 0;
-            else if (sample > 0.0)
-                  gate = 2;
-            else if (sample < 0.0)
-                  gate = 3;
-            }
-      else {
-            //
-            // note on
-            //
-            accu = 0;
-            gate = 1;
-            freq = 8.176 * exp(float(pitch)*log(2.0)/12.0);
-            }
-      }
-
-//---------------------------------------------------------
-//   write
-//    synthesize n samples into buffer+offset
-//---------------------------------------------------------
-
-void S1::process(float** buffer, int offset, int n)
-      {
-      if (gate == 0)
-            return;
-      float* p = buffer[0] + offset;
-      unsigned freq_256 = (int) (freq * ((double) RESOLUTION) / sampleRate() * 256.0);
-      for (int i = 0; i < n; i++) {
-            accu += freq_256;
-            while (accu >= RESOLUTION * 256)
-                  accu -= RESOLUTION * 256;
-            sample = wave_table[accu >> 8];
-            //
-            // stop on zero crossing
-            // if in decay state
-            //
-            if (gate == 2 && sample <= 0.0) {
-                  gate = 0;
-                  break;
-                  }
-            else if (gate == 3 && sample >= 0.0) {
-                  gate = 0;
-                  break;
-                  }
-            p[i] += sample;
-            }
-      }
-
-//---------------------------------------------------------
-//   inst
-//---------------------------------------------------------
-
-static Mess* instantiate(int sr, const char*)
-      {
-      S1* s1 = new S1();
-      s1->setSampleRate(sr);
-      return s1;
-      }
-
-extern "C" {
-      static MESS descriptor = {
-            "S1",
-            "S1 MusE Demo Software Synthesizer",
-            "0.2",      // version string
-            MESS_MAJOR_VERSION, MESS_MINOR_VERSION,
-            instantiate
-            };
-
-      const MESS* mess_descriptor() { return &descriptor; }
-      }
-