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

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revision 2015 by iliev, Sun Oct 25 22:22:52 2009 UTC revision 2390 by persson, Sat Jan 5 12:31:05 2013 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 - 2009 Christian Schoenebeck                       *   *   Copyright (C) 2005 - 2008 Christian Schoenebeck                       *
7   *   Copyright (C) 2009 Grigor Iliev                                       *   *   Copyright (C) 2009 - 2013 Christian Schoenebeck and Grigor Iliev      *
8   *                                                                         *   *                                                                         *
9   *   This program is free software; you can redistribute it and/or modify  *   *   This program is free software; you can redistribute it and/or modify  *
10   *   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 40  Line 40 
40  #include "../common/VoiceBase.h"  #include "../common/VoiceBase.h"
41  #include "SynthesisParam.h"  #include "SynthesisParam.h"
42  #include "SmoothVolume.h"  #include "SmoothVolume.h"
43    #include "EngineChannel.h"
44    
45  namespace LinuxSampler { namespace gig {  namespace LinuxSampler { namespace gig {
46      class Engine;      class Engine;
# Line 55  namespace LinuxSampler { namespace gig { Line 56  namespace LinuxSampler { namespace gig {
56              virtual ~Voice();              virtual ~Voice();
57              void SetOutput(AudioOutputDevice* pAudioOutputDevice);              void SetOutput(AudioOutputDevice* pAudioOutputDevice);
58              void SetEngine(LinuxSampler::Engine* pEngine);              void SetEngine(LinuxSampler::Engine* pEngine);
59                void CalculateFadeOutCoeff(float FadeOutTime, float SampleRate);
60    
61          protected:          protected:
62              virtual SampleInfo       GetSampleInfo();              virtual SampleInfo       GetSampleInfo();
# Line 64  namespace LinuxSampler { namespace gig { Line 66  namespace LinuxSampler { namespace gig {
66              virtual AbstractEngine*  GetEngine() { return (AbstractEngine*)pEngine; }              virtual AbstractEngine*  GetEngine() { return (AbstractEngine*)pEngine; }
67              virtual double           GetEG1ControllerValue(uint8_t MIDIKeyVelocity);              virtual double           GetEG1ControllerValue(uint8_t MIDIKeyVelocity);
68              virtual EGInfo           CalculateEG1ControllerInfluence(double eg1ControllerValue);              virtual EGInfo           CalculateEG1ControllerInfluence(double eg1ControllerValue);
69                virtual void             TriggerEG1(const EGInfo& egInfo, double velrelease, double velocityAttenuation, uint sampleRate, uint8_t velocity);
70              virtual double           GetEG2ControllerValue(uint8_t MIDIKeyVelocity);              virtual double           GetEG2ControllerValue(uint8_t MIDIKeyVelocity);
71              virtual EGInfo           CalculateEG2ControllerInfluence(double eg2ControllerValue);              virtual EGInfo           CalculateEG2ControllerInfluence(double eg2ControllerValue);
72                virtual void             TriggerEG2(const EGInfo& egInfo, double velrelease, double velocityAttenuation, uint sampleRate, uint8_t velocity);
73              virtual void             InitLFO1();              virtual void             InitLFO1();
74              virtual void             InitLFO2();              virtual void             InitLFO2();
75              virtual void             InitLFO3();              virtual void             InitLFO3();
# Line 78  namespace LinuxSampler { namespace gig { Line 82  namespace LinuxSampler { namespace gig {
82              virtual double           GetVelocityAttenuation(uint8_t MIDIKeyVelocity);              virtual double           GetVelocityAttenuation(uint8_t MIDIKeyVelocity);
83              virtual double           GetVelocityRelease(uint8_t MIDIKeyVelocity);              virtual double           GetVelocityRelease(uint8_t MIDIKeyVelocity);
84              virtual double           GetSampleAttenuation();              virtual double           GetSampleAttenuation();
85                virtual void             ProcessGroupEvent(RTList<Event>::Iterator& itEvent);
86                virtual int              CalculatePan(uint8_t pan);
87    
88          private:          private:
89                EGADSR EG1;
90                EGADSR EG2;
91    
92          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
93              // Attributes              // Attributes
94              Engine*                     pEngine;            ///< Pointer to the sampler engine, to be able to access the event lists.              Engine*                     pEngine;            ///< Pointer to the sampler engine, to be able to access the event lists.
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