/[svn]/linuxsampler/trunk/src/engines/gig/Engine.h
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Diff of /linuxsampler/trunk/src/engines/gig/Engine.h

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revision 53 by schoenebeck, Mon Apr 26 17:15:51 2004 UTC revision 112 by senkov, Sun Jun 6 20:57:28 2004 UTC
# Line 2  Line 2 
2   *                                                                         *   *                                                                         *
3   *   LinuxSampler - modular, streaming capable sampler                     *   *   LinuxSampler - modular, streaming capable sampler                     *
4   *                                                                         *   *                                                                         *
5   *   Copyright (C) 2003 by Benno Senoner and Christian Schoenebeck         *   *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *
6   *                                                                         *   *                                                                         *
7   *   This program is free software; you can redistribute it and/or modify  *   *   This program is free software; you can redistribute it and/or modify  *
8   *   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 34  Line 34 
34  #include "../../common/ConditionServer.h"  #include "../../common/ConditionServer.h"
35  #include "../common/Engine.h"  #include "../common/Engine.h"
36  #include "../common/Event.h"  #include "../common/Event.h"
37    #include "../common/BiquadFilter.h"
38  #include "../../lib/fileloader/libgig/gig.h"  #include "../../lib/fileloader/libgig/gig.h"
39  #include "InstrumentResourceManager.h"  #include "InstrumentResourceManager.h"
40  #include "../../network/lscp.h"  #include "../../network/lscp.h"
41    
42  #define PITCHBEND_SEMITONES             12  #define PITCHBEND_SEMITONES             12
43  #define MAX_AUDIO_VOICES                64  #define MAX_AUDIO_VOICES                128
44    
45  namespace LinuxSampler { namespace gig {  namespace LinuxSampler { namespace gig {
46    
# Line 80  namespace LinuxSampler { namespace gig { Line 81  namespace LinuxSampler { namespace gig {
81              virtual String DiskStreamBufferFillPercentage();              virtual String DiskStreamBufferFillPercentage();
82              virtual String Description();              virtual String Description();
83              virtual String Version();              virtual String Version();
84                virtual String EngineName();
85                virtual String InstrumentFileName();
86                virtual int    InstrumentIndex();
87    
88              // abstract methods derived from interface class 'InstrumentConsumer'              // abstract methods derived from interface class 'InstrumentConsumer'
89              virtual void ResourceToBeUpdated(::gig::Instrument* pResource, void*& pUpdateArg);              virtual void ResourceToBeUpdated(::gig::Instrument* pResource, void*& pUpdateArg);
# Line 108  namespace LinuxSampler { namespace gig { Line 112  namespace LinuxSampler { namespace gig {
112              RTEList<Event>*         pCCEvents;             ///< All control change events for the current audio fragment.              RTEList<Event>*         pCCEvents;             ///< All control change events for the current audio fragment.
113              RTEList<Event>*         pSynthesisEvents[Event::destination_count];     ///< Events directly affecting synthesis parameter (like pitch, volume and filter).              RTEList<Event>*         pSynthesisEvents[Event::destination_count];     ///< Events directly affecting synthesis parameter (like pitch, volume and filter).
114              float*                  pSynthesisParameters[Event::destination_count]; ///< Matrix with final synthesis parameters for the current audio fragment which will be used in the main synthesis loop.              float*                  pSynthesisParameters[Event::destination_count]; ///< Matrix with final synthesis parameters for the current audio fragment which will be used in the main synthesis loop.
115                biquad_param_t*         pBasicFilterParameters; ///< Biquad parameters of the basic bandpass filter.
116                biquad_param_t*         pMainFilterParameters;  ///< Main biquad parameters of the individual filter (lowpass / bandpass / highpass).
117              RIFF::File*             pRIFF;              RIFF::File*             pRIFF;
118              ::gig::File*            pGig;              ::gig::File*            pGig;
119              ::gig::Instrument*      pInstrument;              ::gig::Instrument*      pInstrument;
# Line 118  namespace LinuxSampler { namespace gig { Line 124  namespace LinuxSampler { namespace gig {
124              int                     ActiveVoiceCountMax;   ///< the maximum voice usage since application start              int                     ActiveVoiceCountMax;   ///< the maximum voice usage since application start
125              bool                    SuspensionRequested;              bool                    SuspensionRequested;
126              ConditionServer         EngineDisabled;              ConditionServer         EngineDisabled;
127                String                  InstrumentFile;
128                int                     InstrumentIdx;
129    
130              void ProcessNoteOn(Event* pNoteOnEvent);              void ProcessNoteOn(Event* pNoteOnEvent);
131              void ProcessNoteOff(Event* pNoteOffEvent);              void ProcessNoteOff(Event* pNoteOffEvent);
# Line 135  namespace LinuxSampler { namespace gig { Line 143  namespace LinuxSampler { namespace gig {
143              friend class VCOManipulator;              friend class VCOManipulator;
144              friend class InstrumentResourceManager;              friend class InstrumentResourceManager;
145          private:          private:
             //static void AllocateSynthesisParametersMatrix();  
   
146              void DisableAndLock();              void DisableAndLock();
147      };      };
148    
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