removing unnecessary duplication

1 files changed, 0 insertions, 460 deletions

diff --git a/attic/muse2-oom/muse2/synti/simpledrums2/ssplugin.cpp b/attic/muse2-oom/muse2/synti/simpledrums2/ssplugin.cpp
deleted file mode 100644
index 9d32b2c3..00000000
--- a/attic/muse2-oom/muse2/synti/simpledrums2/ssplugin.cpp
+++ /dev/null
@@ -1,460 +0,0 @@
-//
-// C++ Implementation: plugin
-//
-// Description:
-//
-//
-//  (C) Copyright 2000 Werner Schweer (ws@seh.de)
-// Additions/modifications: Mathias Lundgren <lunar_shuttle@users.sf.net>, (C) 2004
-// Copyright: See COPYING file that comes with this distribution
-//
-//
-
-#include <QtCore>
-#include <QtGui>
-#include <stdlib.h>
-#include <unistd.h>
-#include <dlfcn.h>
-#include "ssplugin.h"
-#include "common.h"
-
-PluginList plugins;
-
-
-Plugin::Plugin(const QFileInfo* f)
-   : fi(*f)
-      {
-      }
-
-//---------------------------------------------------------
-//   loadPluginLib
-//---------------------------------------------------------
-
-static void loadPluginLib(QFileInfo* fi)
-      {
-      SS_TRACE_IN
-      if (SS_DEBUG_LADSPA) {
-            printf("loadPluginLib: %s\n", fi->fileName().toLatin1().constData());
-            }
-      void* handle = dlopen(fi->filePath().toAscii().data(), RTLD_NOW);
-      if (handle == 0) {
-            fprintf(stderr, "dlopen(%s) failed: %s\n",
-              fi->filePath().toAscii().data(), dlerror());
-            return;
-            }
-      LADSPA_Descriptor_Function ladspa = (LADSPA_Descriptor_Function)dlsym(handle, "ladspa_descriptor");
-
-      if (!ladspa) {
-            const char *txt = dlerror();
-            if (txt) {
-                  fprintf(stderr,
-                        "Unable to find ladspa_descriptor() function in plugin "
-                        "library file \"%s\": %s.\n"
-                        "Are you sure this is a LADSPA plugin file?\n",
-                        fi->filePath().toAscii().data(),
-                        txt);
-                  return;//exit(1);
-                  }
-            }
-      const LADSPA_Descriptor* descr;
-      for (int i = 0;; ++i) {
-            descr = ladspa(i);
-            if (descr == NULL)
-                  break;
-            plugins.push_back(new LadspaPlugin(fi, ladspa, descr));
-            }
-      SS_TRACE_OUT
-      }
-
-//---------------------------------------------------------
-//   loadPluginDir
-//---------------------------------------------------------
-
-static void loadPluginDir(const QString& s)
-      {
-      SS_TRACE_IN
-      QDir pluginDir(s, QString("*.so"), 0, QDir::Files);
-      if (pluginDir.exists()) {
-            QFileInfoList list = pluginDir.entryInfoList();
-            int n = list.size();
-            for (int i = 0; i < n; ++i) {
-                  QFileInfo fi = list.at(i);
-                  loadPluginLib(&fi);
-                  }
-            }
-      SS_TRACE_OUT
-      }
-
-//---------------------------------------------------------
-//   initPlugins
-//    search for LADSPA plugins
-//---------------------------------------------------------
-
-void SS_initPlugins()
-      {
-      SS_TRACE_IN
-      //loadPluginDir(museGlobalLib + QString("/plugins"));
-
-      const char* ladspaPath = getenv("LADSPA_PATH");
-      if (ladspaPath == 0)
-            ladspaPath = "/usr/lib/ladspa:/usr/local/lib/ladspa:/usr/lib64/ladspa:/usr/local/lib64/ladspa";
-
-      const char* p = ladspaPath;
-      while (*p != '\0') {
-            const char* pe = p;
-            while (*pe != ':' && *pe != '\0')
-                  pe++;
-
-            int n = pe - p;
-            if (n) {
-                  char* buffer = new char[n + 1];
-                  strncpy(buffer, p, n);
-                  buffer[n] = '\0';
-                  loadPluginDir(QString(buffer));
-                  delete[] buffer;
-                  }
-            p = pe;
-            if (*p == ':')
-                  p++;
-            }
-      SS_TRACE_OUT
-      }
-
-
-//---------------------------------------------------------
-//   LadspaPlugin
-//---------------------------------------------------------
-
-LadspaPlugin::LadspaPlugin(const QFileInfo* f,
-   const LADSPA_Descriptor_Function ldf,
-   const LADSPA_Descriptor* d)
-   : Plugin(f), ladspa(ldf), plugin(d)
-      {
-      SS_TRACE_IN
-      _inports        = 0;
-      _outports       = 0;
-      _parameter      = 0;
-      handle          = 0;
-      active          = false;
-      controls        = 0;
-      inputs          = 0;
-      outputs         = 0;
-
-      for (unsigned k = 0; k < plugin->PortCount; ++k) {
-            LADSPA_PortDescriptor pd = d->PortDescriptors[k];
-            static const int CI = LADSPA_PORT_CONTROL | LADSPA_PORT_INPUT;
-            if ((pd &  CI) == CI) {
-                  ++_parameter;
-                  pIdx.push_back(k);
-                  }
-            else if (pd &  LADSPA_PORT_INPUT) {
-                  ++_inports;
-                  iIdx.push_back(k);
-                  }
-            else if (pd &  LADSPA_PORT_OUTPUT) {
-                  ++_outports;
-                  oIdx.push_back(k);
-                  }
-            }
-
-      /*if (SS_DEBUG_LADSPA) {
-            printf("Label: %s\tLib: %s\tPortCount: %d\n", this->label().toLatin1().constData(), this->lib().toLatin1().constData(), plugin->PortCount);
-            printf("LADSPA_PORT_CONTROL|LADSPA_PORT_INPUT: %d\t", pIdx.size());
-            printf("Input ports: %d\t", iIdx.size());
-            printf("Output ports: %d\n\n", oIdx.size());
-            }*/
-
-      LADSPA_Properties properties = plugin->Properties;
-      _inPlaceCapable = !LADSPA_IS_INPLACE_BROKEN(properties);
-      if (_inports != _outports)
-            _inPlaceCapable = false;
-      SS_TRACE_OUT
-      }
-
-//---------------------------------------------------------
-//   ~LadspaPlugin
-//---------------------------------------------------------
-LadspaPlugin::~LadspaPlugin()
-      {
-      SS_TRACE_IN
-      if (active) {
-            stop();
-            }
-      if (handle) {
-         SS_DBG_LADSPA2("Cleaning up ", this->label().toLatin1().constData());
-         plugin->cleanup(handle);
-         }
-
-      //Free ports:
-      if (controls)
-            delete controls;
-      if (inputs)
-            delete inputs;
-      if (outputs)
-            delete outputs;
-      SS_TRACE_OUT
-      }
-
-//---------------------------------------------------------
-//   instantiate
-//---------------------------------------------------------
-
-bool LadspaPlugin::instantiate()
-      {
-      bool success = false;
-      handle = plugin->instantiate(plugin, SS_samplerate);
-      success = (handle != NULL);
-      if (success)
-            SS_DBG_LADSPA2("Plugin instantiated", label().toLatin1().constData());
-      return success;
-      }
-
-//---------------------------------------------------------
-//   start
-// activate and connect control ports
-//---------------------------------------------------------
-
-bool LadspaPlugin::start()
-      {
-      SS_TRACE_IN
-      if (handle) {
-            if (plugin->activate) {
-                  plugin->activate(handle);
-                  SS_DBG_LADSPA("Plugin activated");
-                  }
-            active = true;
-            }
-      else {
-            SS_DBG_LADSPA("Error trying to activate plugin - plugin not instantiated!");
-            SS_TRACE_OUT
-            return false;
-            }
-
-      //Connect ports:
-      controls = new Port[_parameter];
-
-      for (int k = 0; k < _parameter; ++k) {
-            double val = defaultValue(k);
-            controls[k].val    = val;
-            plugin->connect_port(handle, pIdx[k], &controls[k].val);
-            }
-
-      outputs  = new Port[_outports];
-      inputs   = new Port[_inports];
-
-      SS_TRACE_OUT
-      return true;
-      }
-
-//---------------------------------------------------------
-//   stop
-// deactivate
-//---------------------------------------------------------
-void LadspaPlugin::stop()
-      {
-      SS_TRACE_IN
-      if (handle) {
-            SS_DBG_LADSPA2("Trying to stop plugin", label().toLatin1().constData());
-            if (plugin->deactivate) {
-                  SS_DBG_LADSPA2("Deactivating ", label().toLatin1().constData());
-                  plugin->deactivate(handle);
-                  active = false;
-                  }
-            }
-      else
-            SS_DBG_LADSPA("Warning - tried to stop plugin, but plugin was never started...\n");
-      SS_TRACE_OUT
-      }
-
-//---------------------------------------------------------
-//   range
-//---------------------------------------------------------
-
-void LadspaPlugin::range(int i, float* min, float* max) const
-      {
-      SS_TRACE_IN
-      i = pIdx[i];
-      LADSPA_PortRangeHint range = plugin->PortRangeHints[i];
-      LADSPA_PortRangeHintDescriptor desc = range.HintDescriptor;
-      if (desc & LADSPA_HINT_TOGGLED) {
-            *min = 0.0;
-            *max = 1.0;
-            return;
-            }
-      float m = 1.0;
-      if (desc & LADSPA_HINT_SAMPLE_RATE)
-            m = (float) SS_samplerate;
-
-      if (desc & LADSPA_HINT_BOUNDED_BELOW)
-            *min =  range.LowerBound * m;
-      else
-            *min = 0.0;
-      if (desc & LADSPA_HINT_BOUNDED_ABOVE)
-            *max =  range.UpperBound * m;
-      else
-            *max = 1.0;
-      SS_TRACE_OUT
-      }
-
-//---------------------------------------------------------
-//   defaultValue
-//---------------------------------------------------------
-
-float LadspaPlugin::defaultValue(int k) const
-      {
-      SS_TRACE_IN
-      k = pIdx[k];
-      LADSPA_PortRangeHint range = plugin->PortRangeHints[k];
-      LADSPA_PortRangeHintDescriptor rh = range.HintDescriptor;
-      double val = 1.0;
-      if (LADSPA_IS_HINT_DEFAULT_MINIMUM(rh))
-            val = range.LowerBound;
-      else if (LADSPA_IS_HINT_DEFAULT_LOW(rh))
-            if (LADSPA_IS_HINT_LOGARITHMIC(range.HintDescriptor))
-                  val = exp(fast_log10(range.LowerBound) * .75 +
-                     log(range.UpperBound) * .25);
-            else
-                  val = range.LowerBound*.75 + range.UpperBound*.25;
-      else if (LADSPA_IS_HINT_DEFAULT_MIDDLE(rh))
-            if (LADSPA_IS_HINT_LOGARITHMIC(range.HintDescriptor))
-                  val = exp(log(range.LowerBound) * .5 +
-                     log(range.UpperBound) * .5);
-            else
-                  val = range.LowerBound*.5 + range.UpperBound*.5;
-      else if (LADSPA_IS_HINT_DEFAULT_HIGH(rh))
-            if (LADSPA_IS_HINT_LOGARITHMIC(range.HintDescriptor))
-                  val = exp(log(range.LowerBound) * .25 +
-                     log(range.UpperBound) * .75);
-            else
-                  val = range.LowerBound*.25 + range.UpperBound*.75;
-      else if (LADSPA_IS_HINT_DEFAULT_MAXIMUM(rh))
-            val = range.UpperBound;
-      else if (LADSPA_IS_HINT_DEFAULT_0(rh))
-            val = 0.0;
-      else if (LADSPA_IS_HINT_DEFAULT_1(rh))
-            val = 1.0;
-      else if (LADSPA_IS_HINT_DEFAULT_100(rh))
-            val = 100.0;
-      else if (LADSPA_IS_HINT_DEFAULT_440(rh))
-            val = 440.0;
-      SS_TRACE_OUT
-      return val;
-      }
-
-//---------------------------------------------------------
-//   find
-//---------------------------------------------------------
-
-Plugin* PluginList::find(const QString& file, const QString& name)
-      {
-      SS_TRACE_IN
-      for (iPlugin i = begin(); i != end(); ++i) {
-            if ((file == (*i)->lib()) && (name == (*i)->label())) {
-                  SS_TRACE_OUT
-                  return *i;
-                  }
-            }
-      printf("Plugin <%s> not found\n", name.toLatin1().constData());
-      SS_TRACE_OUT
-      return 0;
-      }
-
-//---------------------------------------------------------
-//   connectInport
-//---------------------------------------------------------
-void LadspaPlugin::connectInport(int k, LADSPA_Data* datalocation)
-      {
-      SS_TRACE_IN
-      plugin->connect_port(handle, iIdx[k], datalocation);
-      SS_TRACE_OUT
-      }
-
-//---------------------------------------------------------
-//   connectOutport
-//---------------------------------------------------------
-void LadspaPlugin::connectOutport(int k, LADSPA_Data* datalocation)
-      {
-      SS_TRACE_IN
-      plugin->connect_port(handle, oIdx[k], datalocation);
-      SS_TRACE_OUT
-      }
-
-//---------------------------------------------------------
-//   process
-//---------------------------------------------------------
-void LadspaPlugin::process(unsigned long frames)
-      {
-      plugin->run(handle, frames);
-      }
-
-//---------------------------------------------------------
-//   setParam
-//---------------------------------------------------------
-
-void LadspaPlugin::setParam(int k, float val)
-      {
-      SS_TRACE_IN
-      controls[k].val = val;
-      SS_TRACE_OUT
-      }
-
-//---------------------------------------------------------
-//   getGuiControlValue
-//  scale control value to gui-slider/checkbox representation
-//---------------------------------------------------------
-
-int LadspaPlugin::getGuiControlValue(int param) const
-      {
-      SS_TRACE_IN
-      float val = getControlValue(param);
-      float min, max;
-      range(param, &min, &max);
-      int intval;
-      if (isLog(param)) {
-            intval = SS_map_logdomain2pluginparam(logf(val/(max - min) + min));
-            }
-      else if (isBool(param)) {
-            intval = (int) val;
-            }
-      else {
-            float scale = SS_PLUGIN_PARAM_MAX / (max - min);
-            intval = (int) ((val - min) * scale);
-            }
-      SS_TRACE_OUT
-      return intval;
-      }
-
-//---------------------------------------------------------
-//   convertGuiControlValue
-//  scale control value to gui-slider/checkbox representation
-//---------------------------------------------------------
-
-float LadspaPlugin::convertGuiControlValue(int parameter, int val) const
-      {
-      SS_TRACE_IN
-      float floatval = 0;
-      float min, max;
-      range(parameter, &min, &max);
-
-      if (isLog(parameter)) {
-            if (val > 0) {
-                  float logged = SS_map_pluginparam2logdomain(val);
-                  float e = expf(logged) * (max - min);
-                  e+=min;
-                  floatval = e;
-                  }
-            }
-      else if (isBool(parameter)) {
-            floatval = (float) val;
-            }
-      else if (isInt(parameter)) {
-            float scale = (max - min) / SS_PLUGIN_PARAM_MAX;
-            floatval = (float) round((((float) val) * scale) + min);
-            }
-      else {
-            float scale = (max - min) / SS_PLUGIN_PARAM_MAX;
-            floatval = (((float) val) * scale) + min;
-            }
-      SS_TRACE_OUT
-      return floatval;
-      }