/[svn]/linuxsampler/trunk/src/engines/gig/InstrumentResourceManager.h
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revision 1525 by schoenebeck, Sun Nov 25 17:47:46 2007 UTC revision 1868 by schoenebeck, Wed Mar 18 22:16:14 2009 UTC
# Line 3  Line 3 
3   *   LinuxSampler - modular, streaming capable sampler                     *   *   LinuxSampler - modular, streaming capable sampler                     *
4   *                                                                         *   *                                                                         *
5   *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *   *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *
6   *   Copyright (C) 2005 - 2007 Christian Schoenebeck                       *   *   Copyright (C) 2005 - 2009 Christian Schoenebeck                       *
7   *                                                                         *   *                                                                         *
8   *   This program is free software; you can redistribute it and/or modify  *   *   This program is free software; you can redistribute it and/or modify  *
9   *   it under the terms of the GNU General Public License as published by  *   *   it under the terms of the GNU General Public License as published by  *
# Line 32  Line 32 
32  #include "../../common/ResourceManager.h"  #include "../../common/ResourceManager.h"
33  #include "../../drivers/audio/AudioOutputDevice.h"  #include "../../drivers/audio/AudioOutputDevice.h"
34  #include "../InstrumentManager.h"  #include "../InstrumentManager.h"
35    #include "../../common/ArrayList.h"
36    
37  //namespace libgig = gig;  //namespace libgig = gig;
38    
# Line 75  namespace LinuxSampler { namespace gig { Line 76  namespace LinuxSampler { namespace gig {
76              virtual String GetInstrumentName(instrument_id_t ID);              virtual String GetInstrumentName(instrument_id_t ID);
77              virtual String GetInstrumentDataStructureName(instrument_id_t ID);              virtual String GetInstrumentDataStructureName(instrument_id_t ID);
78              virtual String GetInstrumentDataStructureVersion(instrument_id_t ID);              virtual String GetInstrumentDataStructureVersion(instrument_id_t ID);
79              virtual void LaunchInstrumentEditor(instrument_id_t ID) throw (InstrumentManagerException);              virtual InstrumentEditor* LaunchInstrumentEditor(instrument_id_t ID) throw (InstrumentManagerException);
80              virtual std::vector<instrument_id_t> GetInstrumentFileContent(String File) throw (InstrumentManagerException);              virtual std::vector<instrument_id_t> GetInstrumentFileContent(String File) throw (InstrumentManagerException);
81              virtual instrument_info_t GetInstrumentInfo(instrument_id_t ID) throw (InstrumentManagerException);              virtual instrument_info_t GetInstrumentInfo(instrument_id_t ID) throw (InstrumentManagerException);
82    
# Line 88  namespace LinuxSampler { namespace gig { Line 89  namespace LinuxSampler { namespace gig {
89              virtual void OnSampleReferenceChanged(void* pOldSample, void* pNewSample, InstrumentEditor* pSender);              virtual void OnSampleReferenceChanged(void* pOldSample, void* pNewSample, InstrumentEditor* pSender);
90    
91              void HandBackInstrument(::gig::Instrument* pResource, InstrumentConsumer* pConsumer,              void HandBackInstrument(::gig::Instrument* pResource, InstrumentConsumer* pConsumer,
92                                      ::gig::DimensionRegion** dimRegionsInUse);                                      RTList< ::gig::DimensionRegion*>* pDimRegionsInUse);
93              void HandBackDimReg(::gig::DimensionRegion* pDimReg);              void HandBackDimReg(::gig::DimensionRegion* pDimReg);
94    
95    #if 0 // currently unused :
96                void TrySendNoteOnToEditors(uint8_t Key, uint8_t Velocity, ::gig::Instrument* pInstrument);
97                void TrySendNoteOffToEditors(uint8_t Key, uint8_t Velocity, ::gig::Instrument* pInstrument);
98    #endif // unused
99    
100          protected:          protected:
101              // implementation of derived abstract methods from 'ResourceManager'              // implementation of derived abstract methods from 'ResourceManager'
102              virtual ::gig::Instrument* Create(instrument_id_t Key, InstrumentConsumer* pConsumer, void*& pArg);              virtual ::gig::Instrument* Create(instrument_id_t Key, InstrumentConsumer* pConsumer, void*& pArg);
# Line 116  namespace LinuxSampler { namespace gig { Line 122  namespace LinuxSampler { namespace gig {
122              void CacheInitialSamples(::gig::Sample* pSample, gig::Engine* pEngine);              void CacheInitialSamples(::gig::Sample* pSample, gig::Engine* pEngine);
123              void UncacheInitialSamples(::gig::Sample* pSample);              void UncacheInitialSamples(::gig::Sample* pSample);
124              std::vector< ::gig::Instrument*> GetInstrumentsCurrentlyUsedOf(::gig::File* pFile, bool bLock);              std::vector< ::gig::Instrument*> GetInstrumentsCurrentlyUsedOf(::gig::File* pFile, bool bLock);
125              std::set<gig::Engine*> GetEnginesUsing(::gig::Instrument* pFile, bool bLock);              std::set<gig::EngineChannel*> GetEngineChannelsUsing(::gig::Instrument* pInstrument, bool bLock);
126                std::set<gig::Engine*> GetEnginesUsing(::gig::Instrument* pInstrument, bool bLock);
127              std::set<gig::Engine*> GetEnginesUsing(::gig::File* pFile, bool bLock);              std::set<gig::Engine*> GetEnginesUsing(::gig::File* pFile, bool bLock);
128              bool SampleReferencedByInstrument(::gig::Sample* pSample, ::gig::Instrument* pInstrument);              bool SampleReferencedByInstrument(::gig::Sample* pSample, ::gig::Instrument* pInstrument);
129              void SuspendEnginesUsing(::gig::Instrument* pInstrument);              void SuspendEnginesUsing(::gig::Instrument* pInstrument);
# Line 133  namespace LinuxSampler { namespace gig { Line 140  namespace LinuxSampler { namespace gig {
140              std::map< ::gig::Sample*, int> SampleRefCount; ///< contains samples that are still in use but belong to a released instrument              std::map< ::gig::Sample*, int> SampleRefCount; ///< contains samples that are still in use but belong to a released instrument
141    
142              Mutex InstrumentEditorProxiesMutex; ///< protects the 'InstrumentEditorProxies' map              Mutex InstrumentEditorProxiesMutex; ///< protects the 'InstrumentEditorProxies' map
143              std::map<InstrumentEditor*, InstrumentConsumer*> InstrumentEditorProxies; ///< here we store the objects that react on instrument specific notifications on behalf of the respective instrument editor              ArrayList<InstrumentConsumer*> InstrumentEditorProxies; ///< here we store the objects that react on instrument specific notifications on behalf of the respective instrument editor
144              std::set<Engine*> suspendedEngines; ///< all engines currently completely suspended              std::set<Engine*> suspendedEngines; ///< all engines currently completely suspended
145              Mutex             suspendedEnginesMutex; ///< protects 'suspendedEngines' set              Mutex             suspendedEnginesMutex; ///< protects 'suspendedEngines' set
146      };      };
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