clean3

1 files changed, 174 insertions, 0 deletions

diff --git a/attic/muse2-oom/muse2/synti/simpledrums2/simpledrums.h b/attic/muse2-oom/muse2/synti/simpledrums2/simpledrums.h
new file mode 100644
index 00000000..7aab4ed3
--- /dev/null
+++ b/attic/muse2-oom/muse2/synti/simpledrums2/simpledrums.h
@@ -0,0 +1,174 @@
+//
+// C++ Interface: simplesynth
+//
+// Description:
+//
+//
+// Author: Mathias Lundgren <lunar_shuttle@users.sf.net>, (C) 2004
+//
+// Copyright: See COPYING file that comes with this distribution
+//
+//
+#ifndef SIMPLESYNTH_H
+#define SIMPLESYNTH_H
+
+#include <sndfile.h>
+#include "libsynti/mess.h"
+#include "common.h"
+//#include "libsynti/mpevent.h"
+#include "muse/mpevent.h"   
+#include "simpledrumsgui.h"
+#include "ssplugin.h"
+
+#define SS_NO_SAMPLE       0
+#define SS_NO_PLUGIN       0
+
+#define SS_PROCESS_BUFFER_SIZE 4096 //TODO: Add initialization method for nr of frames in each process from MusE - if nr of frames > than this, this will fail
+#define SS_SENDFX_BUFFER_SIZE  SS_PROCESS_BUFFER_SIZE
+
+enum SS_ChannelState
+   {
+      SS_CHANNEL_INACTIVE=0,
+      SS_SAMPLE_PLAYING,
+   };
+
+enum SS_State
+   {
+      SS_INITIALIZING=0,
+      SS_LOADING_SAMPLE,
+      SS_CLEARING_SAMPLE,
+      SS_RUNNING,
+   };
+
+enum SS_SendFXState
+   {
+      SS_SENDFX_OFF=0,
+      SS_SENDFX_ON
+   };
+
+struct SS_SendFx
+   {
+      SS_SendFXState state;
+      LadspaPlugin*  plugin;
+      int            inputs;
+      int            outputs;
+      int            retgain_ctrlval;
+      double         retgain;
+      int            nrofparameters;
+   };
+
+struct SS_Sample
+   {
+      float*      data;
+      int         samplerate;
+      int         bits;
+      std::string filename;
+      long        samples;
+      long        frames;
+      int         channels;
+      SF_INFO     sfinfo;
+   };
+
+struct SS_Channel
+   {
+      SS_ChannelState state;
+      const char*     name;
+      SS_Sample*      sample;
+      int             playoffset;
+      bool            noteoff_ignore;
+
+      double          volume;
+      int             volume_ctrlval;
+
+      double          cur_velo;
+      double          gain_factor;
+
+      int             pan;
+      double          balanceFactorL;
+      double          balanceFactorR;
+
+      bool            channel_on;
+
+      //Send fx:
+      double          sendfxlevel[SS_NR_OF_SENDEFFECTS];
+   };
+
+struct SS_Controller
+   {
+      std::string name;
+      int num;
+      int min, max;
+   };
+
+struct SS_SampleLoader
+   {
+      SS_Channel*  channel;
+      std::string  filename;
+      int          ch_no;
+   };
+
+class SimpleSynth : public Mess
+   {
+   public:
+      SimpleSynth(int);
+
+      virtual ~SimpleSynth();
+
+      virtual bool guiVisible() const;
+      virtual bool hasGui() const;
+      virtual bool playNote(int arg1, int arg2, int arg3);
+      virtual bool processEvent(const MidiPlayEvent& arg1);
+      virtual bool setController(int arg1, int arg2, int arg3);
+      virtual bool sysex(int arg1, const unsigned char* arg2);
+      virtual const char* getPatchName(int arg1, int arg2, int arg3) const;
+      virtual const MidiPatch* getPatchInfo(int arg1, const MidiPatch* arg2) const;
+      virtual int getControllerInfo(int arg1, const char** arg2, int* arg3, int* arg4, int* arg5);
+      virtual void process(float** data, int offset, int len);
+      virtual void showGui(bool arg1);
+      virtual void getInitData(int*, const unsigned char**);
+      bool init(const char* name);
+      void guiSendSampleLoaded(bool success, int ch, const char* filename);
+      void guiSendError(const char* errorstring);
+
+      static const char* synth_state_descr[];
+      static const char* channel_state_descr[];
+
+private:
+      SimpleSynthGui* gui;
+
+      SS_Channel channels[SS_NR_OF_CHANNELS];
+      SS_Controller controllers[SS_NR_OF_CONTROLLERS];
+      bool setController(int channel, int id, int val, bool fromGui);
+      bool loadSample(int ch_no, const char* filename);
+      void parseInitData(const unsigned char* data);
+      void updateVolume(int ch, int in_volume_ctrlval);
+      void updateBalance(int ch, int pan);
+      void guiNotifySampleCleared(int ch);
+      void guiUpdateBalance(int ch, int bal);
+      void guiUpdateVolume(int ch, int val);
+      void guiUpdateNoff(int ch, bool b);
+      void guiUpdateChoff(int ch, bool b);
+      void guiUpdateMasterVol(int val);
+      void guiUpdateFxParameter(int fxid, int param, float val);
+      void guiUpdateSendFxLevel(int channel, int fxid, int level);
+      bool initSendEffect(int sendeffectid, QString lib, QString name);
+      void setSendFxLevel(int channel, int effectid, double val);
+      void cleanupPlugin(int id);
+      void setFxParameter(int fxid, int param, float val);
+      void clearSample(int ch);
+      double master_vol;
+      int master_vol_ctrlval;
+
+      //Send effects:
+      SS_SendFx sendEffects[SS_NR_OF_SENDEFFECTS];
+      float* sendFxLineOut[SS_NR_OF_SENDEFFECTS][2]; //stereo output (fed into LADSPA inputs),sent from the individual channels -> LADSPA fx
+      float* sendFxReturn[SS_NR_OF_SENDEFFECTS][2];  //stereo inputs, from LADSPA plugins, sent from LADSPA -> SS and added to the mix
+      double* processBuffer[2];
+   };
+
+static void* loadSampleThread(void*);
+static pthread_mutex_t SS_LoaderMutex;
+static SS_State synth_state;
+static SimpleSynth* simplesynth_ptr;
+
+#endif