diff options
Diffstat (limited to 'attic/muse_qt4_evolution/muse/vst.h')
-rw-r--r-- | attic/muse_qt4_evolution/muse/vst.h | 172 |
1 files changed, 0 insertions, 172 deletions
diff --git a/attic/muse_qt4_evolution/muse/vst.h b/attic/muse_qt4_evolution/muse/vst.h deleted file mode 100644 index 0ecea974..00000000 --- a/attic/muse_qt4_evolution/muse/vst.h +++ /dev/null @@ -1,172 +0,0 @@ -//============================================================================= -// MusE -// Linux Music Editor -// $Id:$ -// -// Copyright (C) 2002-2006 by Werner Schweer and others -// -// This program is free software; you can redistribute it and/or modify -// it under the terms of the GNU General Public License version 2. -// -// This program 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 program; if not, write to the Free Software -// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. -//============================================================================= - -#ifndef __VST_H__ -#define __VST_H__ - -#include "synth.h" -#include "plugin.h" - -struct _FSTHandle; -struct _FST; -class VstPluginIF; - -//--------------------------------------------------------- -// FstPlugin -//--------------------------------------------------------- - -class FstPlugin { - _FST* _fst; - int version; - - public: - FstPlugin(); - ~FstPlugin(); - void instantiate(FSTHandle* s, void*); - int numInputs() const; - int numOutputs() const; - int numParameter() const; - void setProgram(int p); - void mainsChanged(bool on); - void setBlockSize(int bs); - void setSampleRate(float sr); - bool runEditor(); - void destroyEditor(); - int getVstVersion(); - bool hasGui() const; - bool canReplacing(); - void setParameter(int idx, float value); - float getParameter(int idx); - void processReplacing(float**, float**, int); - void process(float**, float**, int); - void putEvent(const MidiEvent& ev); - const char* getParameterName(int idx) const; - const char* getParameterLabel(int idx) const; - const char* getParameterDisplay(int idx, float val) const; - }; - -//--------------------------------------------------------- -// VstSynth -//--------------------------------------------------------- - -class VstSynth : public Synth { - _FSTHandle* fstHandle; - int vstVersion; - - public: - VstSynth(const QFileInfo* fi) : Synth(fi, fi->baseName()) { - fstHandle = 0; - } - virtual ~VstSynth() {} - virtual void incInstances(int val); - virtual SynthIF* createSIF(SynthI*); - }; - -//--------------------------------------------------------- -// VstSynthIF -// VSTi synthesizer instance -//--------------------------------------------------------- - -class VstSynthIF : public SynthIF - { - FstPlugin* _fst; - bool _guiVisible; - - public: - VstSynthIF(SynthI* s) : SynthIF(s) { - _fst = 0; - _guiVisible = false; - } - virtual ~VstSynthIF(); - - virtual bool guiVisible() const; - virtual void showGui(bool v); - virtual bool hasGui() const; - virtual void getGeometry(int*, int*, int*, int*) const {} - virtual void setGeometry(int, int, int, int) {} - virtual void getData(MidiEventList*, unsigned pos, int ports, unsigned n, float** buffer) ; - virtual bool putEvent(const MidiEvent& ev); - virtual MidiEvent receiveEvent(); - virtual int eventsPending() const { return 0; } - virtual int channels() const; - virtual void deactivate3(); - virtual QString getPatchName(int, int) { return QString(""); } - virtual void populatePatchPopup(QMenu*, int) {}; - virtual void write(Xml& xml) const; - virtual void setParameter(int idx, float value); - virtual int getControllerInfo(int, const char**, int*, int*, int*) { return 0; } - bool init(FSTHandle*); - }; - -//--------------------------------------------------------- -// VstPlugin -//--------------------------------------------------------- - -class VstPlugin : public Plugin { - _FSTHandle* fstHandle; - FSTInfo* info; - - protected: - int vstVersion; - friend class VstPluginIF; - - public: - VstPlugin(const QFileInfo* fi, FSTInfo* i); - virtual ~VstPlugin(); - virtual PluginIF* createPIF(PluginI*); - virtual QString name() const { return QString(info->name); } - virtual QString label() const { return QString(info->name); } - - virtual int parameter() const; - virtual int inports() const; - virtual int outports() const; - virtual unsigned long id() const; - }; - -//--------------------------------------------------------- -// VstPluginIF -// Vst plugin instance interface -//--------------------------------------------------------- - -class VstPluginIF : public PluginIF { - FstPlugin* _fst; - bool _guiVisible; - - public: - VstPluginIF(PluginI*); - virtual ~VstPluginIF(); - - virtual void apply(unsigned nframes, float** src, float** dst); - virtual void activate() {} - virtual void deactivate() {} - virtual void cleanup() {} - virtual void setParam(int i, double val); - virtual float param(int i) const; - virtual const char* getParameterName(int k) const; - virtual const char* getParameterLabel(int) const; - virtual const char* getParameterDisplay(int, float) const; - virtual bool hasGui() const; - virtual bool guiVisible() const { return _guiVisible; } - virtual void showGui(bool f); - bool init(FSTHandle*); - }; - -#endif - |