Mercurial > hg > svcore
view plugin/DSSIPluginFactory.h @ 6:44bbf5793d84
* Rework handling of layer properties in file I/O -- we now get the individual
layers to load and save them rather than doing it via generic property lists
in the base class, so as to ensure we read and write meaningful values rather
than generic int values requiring conversion.
author | Chris Cannam |
---|---|
date | Thu, 19 Jan 2006 12:54:38 +0000 |
parents | d86891498eef |
children | 2fb933f88604 |
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/* -*- c-basic-offset: 4 -*- vi:set ts=8 sts=4 sw=4: */ /* A waveform viewer and audio annotation editor. Chris Cannam, Queen Mary University of London, 2005-2006 This is experimental software. Not for distribution. */ /* This is a modified version of a source file from the Rosegarden MIDI and audio sequencer and notation editor. This file copyright 2000-2005 Chris Cannam. */ #ifndef _DSSI_PLUGIN_FACTORY_H_ #define _DSSI_PLUGIN_FACTORY_H_ #define DSSI_API_LEVEL 2 #include "LADSPAPluginFactory.h" #include "api/dssi.h" #include <QMutex> class DSSIPluginInstance; class DSSIPluginFactory : public LADSPAPluginFactory { public: virtual ~DSSIPluginFactory(); virtual void enumeratePlugins(std::vector<QString> &list); virtual RealTimePluginInstance *instantiatePlugin(QString identifier, int clientId, int position, unsigned int sampleRate, unsigned int blockSize, unsigned int channels); protected: DSSIPluginFactory(); friend class RealTimePluginFactory; virtual std::vector<QString> getPluginPath(); #ifdef HAVE_LIBLRDF virtual std::vector<QString> getLRDFPath(QString &baseUri); #endif virtual void discoverPlugins(QString soName); virtual const LADSPA_Descriptor *getLADSPADescriptor(QString identifier); virtual const DSSI_Descriptor *getDSSIDescriptor(QString identifier); DSSI_Host_Descriptor m_hostDescriptor; }; #endif