From e40fc849149dd97c248866a4a1d026dda5e57b62 Mon Sep 17 00:00:00 2001 From: Robert Jonsson Date: Mon, 7 Mar 2011 19:01:11 +0000 Subject: clean3 --- .../muse2-oom/muse2/synti/fluidsynth/fluidsynti.h | 151 +++++++++++++++++++++ 1 file changed, 151 insertions(+) create mode 100644 attic/muse2-oom/muse2/synti/fluidsynth/fluidsynti.h (limited to 'attic/muse2-oom/muse2/synti/fluidsynth/fluidsynti.h') diff --git a/attic/muse2-oom/muse2/synti/fluidsynth/fluidsynti.h b/attic/muse2-oom/muse2/synti/fluidsynth/fluidsynti.h new file mode 100644 index 00000000..0816475c --- /dev/null +++ b/attic/muse2-oom/muse2/synti/fluidsynth/fluidsynti.h @@ -0,0 +1,151 @@ +/* + * MusE FLUID Synth softsynth plugin + * + * Copyright (C) 2004 Mathias Lundgren (lunar_shuttle@users.sourcforge.net) + * + * $Id: fluidsynti.h,v 1.15.2.5 2009/11/19 04:20:33 terminator356 Exp $ + * + */ + +#ifndef __MUSE_FLUIDSYNTI_H__ +#define __MUSE_FLUIDSYNTI_H__ + +#include +#include +#include + +#include "fluidsynthgui.h" +#include "libsynti/mess.h" +#include "muse/debug.h" +//#include "libsynti/mpevent.h" +#include "muse/mpevent.h" +#include "muse/midictrl.h" + +#define FS_DEBUG_DATA 0 //Turn on/off debug print of midi data sent to fluidsynth + +typedef unsigned char byte; + +struct FluidSoundFont + { + std::string filename; + std::string name; + byte extid, intid; + }; + +struct FluidCtrl { + const char* name; + int num; + int min, max; + //int val; + int initval; + }; + +// NRPN-controllers: +static const int FS_GAIN = 0 + CTRL_NRPN14_OFFSET; +static const int FS_REVERB_ON = 1 + CTRL_NRPN14_OFFSET; +static const int FS_REVERB_LEVEL = 2 + CTRL_NRPN14_OFFSET; +static const int FS_REVERB_ROOMSIZE = 3 + CTRL_NRPN14_OFFSET; +static const int FS_REVERB_DAMPING = 4 + CTRL_NRPN14_OFFSET; +static const int FS_REVERB_WIDTH = 5 + CTRL_NRPN14_OFFSET; +static const int FS_CHORUS_ON = 6 + CTRL_NRPN14_OFFSET; +static const int FS_CHORUS_NUM = 7 + CTRL_NRPN14_OFFSET; +static const int FS_CHORUS_TYPE = 8 + CTRL_NRPN14_OFFSET; +static const int FS_CHORUS_SPEED = 9 + CTRL_NRPN14_OFFSET; +static const int FS_CHORUS_DEPTH = 10 + CTRL_NRPN14_OFFSET; +static const int FS_CHORUS_LEVEL = 11 + CTRL_NRPN14_OFFSET; +// Added by T356 +static const int FS_PITCHWHEELSENS = 0 + CTRL_RPN_OFFSET; + +// FluidChannel is used to map different soundfonts to different fluid-channels +// This is to be able to select different presets from specific soundfonts, since +// Fluidsynth has a quite strange way of dealing with fontloading and channels +// We also need this since getFirstPatch and getNextPatch only tells us which channel is +// used, so this works as a connection between soundfonts and fluid-channels (one channel +// can only have one soundfont, but one soundfont can have many channels) + +struct FluidChannel + { + byte font_extid, font_intid, preset, drumchannel; + byte banknum; // hbank + //FluidSoundFont* font; + }; + +/*#include +#include +#include +*/ + +class FluidSynth : public Mess { + private: + bool pushSoundfont (const char*, int); + void sendSysex(int l, const unsigned char* d); + void sendLastdir(const char*); + void sfChannelChange(unsigned char font_id, unsigned char channel); + void parseInitData(int n, const byte* d); + + byte getFontInternalIdByExtId (byte channel); + + void debug(const char* msg) { if (FS_DEBUG) printf("Debug: %s\n",msg); } + void dumpInfo(); //Prints out debug info + + FluidChannel channels[FS_MAX_NR_OF_CHANNELS]; + std::string lastdir; + pthread_t fontThread; + const MidiPatch * getFirstPatch (int channel) const; + const MidiPatch* getNextPatch (int, const MidiPatch *) const; + + //For reverb and chorus: + double rev_size, rev_damping, rev_width, rev_level, cho_level, cho_speed, cho_depth; + bool rev_on, cho_on; + int cho_num, cho_type; + +public: + FluidSynth(int sr, pthread_mutex_t *_Globalsfloader_mutex); + ~FluidSynth(); + bool init(const char*); + virtual void processMessages(); + virtual void process(float**, int, int); + virtual bool playNote(int channel, int pitch, int velo); + virtual bool sysex(int, const unsigned char*); + virtual bool setController(int, int, int); + void setController(int, int , int, bool); + virtual void getInitData(int*, const unsigned char**) const; + virtual const char* getPatchName(int, int, int, bool) const; + virtual const MidiPatch* getPatchInfo(int i, const MidiPatch* patch) const; + virtual int getControllerInfo(int, const char**, int*, int*, int*, int*) const; + virtual bool processEvent(const MidiPlayEvent&); + + virtual bool hasGui() const { return true; } + virtual bool guiVisible() const; + virtual void showGui(bool val); + + void sendError(const char*); + void sendSoundFontData(); + void sendChannelData(); + void rewriteChannelSettings(); //used because fluidsynth does some very nasty things when loading a font! + bool popSoundfont (int ext_id); + + int getNextAvailableExternalId(); + + fluid_synth_t* fluidsynth; + FluidSynthGui* gui; + pthread_mutex_t *_sfloader_mutex; + int currentlyLoadedFonts; //To know whether or not to run the init-parameters + std::list stack; + int nrOfSoundfonts; + + void initInternal(); + + static FluidCtrl fluidCtrl[]; + + }; + +struct FS_Helper //Only used to pass parameters when calling the loading thread + { + FluidSynth* fptr; + std::string filename; + int id; + }; + +// static void* fontLoadThread(void* t); // moved to the implementation file -Orcan +#endif /* __MUSE_FLUIDSYNTI_H__ */ -- cgit v1.2.3