/[svn]/linuxsampler/trunk/src/engines/sf2/Voice.h
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Diff of /linuxsampler/trunk/src/engines/sf2/Voice.h

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revision 2203 by persson, Sat Jul 9 16:44:27 2011 UTC revision 2205 by iliev, Mon Jul 11 17:52:01 2011 UTC
# Line 37  Line 37 
37  #include "../common/VoiceBase.h"  #include "../common/VoiceBase.h"
38  #include "../gig/SynthesisParam.h"  #include "../gig/SynthesisParam.h"
39  #include "../sfz/EGADSR.h"  #include "../sfz/EGADSR.h"
40    #include "SF2SignalUnitRack.h"
41    
42  namespace LinuxSampler { namespace sf2 {  namespace LinuxSampler { namespace sf2 {
43      class Engine;      class Engine;
# Line 52  namespace LinuxSampler { namespace sf2 { Line 53  namespace LinuxSampler { namespace sf2 {
53              virtual ~Voice();              virtual ~Voice();
54              void SetOutput(AudioOutputDevice* pAudioOutputDevice);              void SetOutput(AudioOutputDevice* pAudioOutputDevice);
55              void SetEngine(LinuxSampler::Engine* pEngine);              void SetEngine(LinuxSampler::Engine* pEngine);
56                virtual SignalUnitRack* GetSignalUnitRack();
57    
58          protected:          protected:
59              virtual SampleInfo       GetSampleInfo();              virtual SampleInfo       GetSampleInfo();
# Line 78  namespace LinuxSampler { namespace sf2 { Line 80  namespace LinuxSampler { namespace sf2 {
80              virtual double           GetVelocityRelease(uint8_t MIDIKeyVelocity);              virtual double           GetVelocityRelease(uint8_t MIDIKeyVelocity);
81              virtual double           GetSampleAttenuation();              virtual double           GetSampleAttenuation();
82              virtual void             ProcessGroupEvent(RTList<Event>::Iterator& itEvent);              virtual void             ProcessGroupEvent(RTList<Event>::Iterator& itEvent);
83                virtual void             AboutToTrigger();
84    
85          private:          private:
86              ::LinuxSampler::sfz::EGADSR EG1;              ::LinuxSampler::sfz::EGADSR EG1;
87              ::LinuxSampler::gig::EGADSR EG2; // TODO: use sfz v1 instead of gig              ::LinuxSampler::gig::EGADSR EG2; // TODO: use sfz v1 instead of gig
88              ::sf2::Region* pPresetRegion;              ::sf2::Region* pPresetRegion;
89                SF2SignalUnitRack SignalRack;
90    
91          public: // FIXME: just made public for debugging (sanity check in Engine::RenderAudio()), should be changed to private before the final release          public: // FIXME: just made public for debugging (sanity check in Engine::RenderAudio()), should be changed to private before the final release
92              // Attributes              // Attributes
# Line 98  namespace LinuxSampler { namespace sf2 { Line 102  namespace LinuxSampler { namespace sf2 {
102    
103              EngineChannel* GetSf2EngineChannel();              EngineChannel* GetSf2EngineChannel();
104    
105                friend class EGUnit;
106                friend class VolEGUnit;
107                friend class ModEGUnit;
108                friend class VibLfoUnit;
109                friend class EndpointUnit;
110                friend class SF2SignalUnitRack;
111    
112          protected:          protected:
113              virtual uint8_t CrossfadeAttenuation(uint8_t& CrossfadeControllerValue) {              virtual uint8_t CrossfadeAttenuation(uint8_t& CrossfadeControllerValue) {
114                  /*uint8_t c = std::max(CrossfadeControllerValue, pRegion->AttenuationControllerThreshold);                  /*uint8_t c = std::max(CrossfadeControllerValue, pRegion->AttenuationControllerThreshold);
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