Chris@0: /* -*- c-basic-offset: 4 -*-  vi:set ts=8 sts=4 sw=4: */
Chris@0: 
Chris@0: /*
Chris@0:     A waveform viewer and audio annotation editor.
Chris@2:     Chris Cannam, Queen Mary University of London, 2005-2006
Chris@0:     
Chris@0:     This is experimental software.  Not for distribution.
Chris@0: */
Chris@0: 
Chris@0: /*
Chris@0:    This is a modified version of a source file from the 
Chris@0:    Rosegarden MIDI and audio sequencer and notation editor.
Chris@17:    This file copyright 2000-2006 Chris Cannam.
Chris@0: */
Chris@0: 
Chris@0: #ifndef _DSSI_PLUGIN_FACTORY_H_
Chris@0: #define _DSSI_PLUGIN_FACTORY_H_
Chris@0: 
Chris@0: #define DSSI_API_LEVEL 2
Chris@0: 
Chris@0: #include "LADSPAPluginFactory.h"
Chris@0: #include "api/dssi.h"
Chris@0: 
Chris@0: #include <QMutex>
Chris@0: 
Chris@0: class DSSIPluginInstance;
Chris@0: 
Chris@0: class DSSIPluginFactory : public LADSPAPluginFactory
Chris@0: {
Chris@0: public:
Chris@0:     virtual ~DSSIPluginFactory();
Chris@0: 
Chris@0:     virtual void enumeratePlugins(std::vector<QString> &list);
Chris@0: 
Chris@0:     virtual RealTimePluginInstance *instantiatePlugin(QString identifier,
Chris@0: 						      int clientId,
Chris@0: 						      int position,
Chris@0: 						      unsigned int sampleRate,
Chris@0: 						      unsigned int blockSize,
Chris@0: 						      unsigned int channels);
Chris@0: 
Chris@0: protected:
Chris@0:     DSSIPluginFactory();
Chris@0:     friend class RealTimePluginFactory;
Chris@0: 
Chris@0:     virtual std::vector<QString> getPluginPath();
Chris@0: 
Chris@35: #ifdef HAVE_LRDF
Chris@0:     virtual std::vector<QString> getLRDFPath(QString &baseUri);
Chris@0: #endif
Chris@0: 
Chris@0:     virtual void discoverPlugins(QString soName);
Chris@0: 
Chris@0:     virtual const LADSPA_Descriptor *getLADSPADescriptor(QString identifier);
Chris@0:     virtual const DSSI_Descriptor *getDSSIDescriptor(QString identifier);
Chris@0: 
Chris@0:     DSSI_Host_Descriptor m_hostDescriptor;
Chris@0: };
Chris@0: 
Chris@0: #endif
Chris@0: