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class midi_key_info_t; |
class midi_key_info_t; |
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class Voice; |
class Voice; |
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/** @brief Engine Channel of a gig::Engine |
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* |
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* Encapsulates a engine channel for the Gigasampler format capable |
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* sampler engine. |
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*/ |
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class EngineChannel : public LinuxSampler::EngineChannel, public InstrumentConsumer { |
class EngineChannel : public LinuxSampler::EngineChannel, public InstrumentConsumer { |
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public: |
public: |
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EngineChannel(); |
EngineChannel(); |
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// implementation of abstract methods derived from interface class 'LinuxSampler::EngineChannel' |
// implementation of abstract methods derived from interface class 'LinuxSampler::EngineChannel' |
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virtual void PrepareLoadInstrument(const char* FileName, uint Instrument); |
virtual void PrepareLoadInstrument(const char* FileName, uint Instrument); |
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virtual void LoadInstrument(); |
virtual void LoadInstrument(); |
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virtual void Reset(); |
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virtual void SendNoteOn(uint8_t Key, uint8_t Velocity); |
virtual void SendNoteOn(uint8_t Key, uint8_t Velocity); |
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virtual void SendNoteOff(uint8_t Key, uint8_t Velocity); |
virtual void SendNoteOff(uint8_t Key, uint8_t Velocity); |
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virtual void SendPitchbend(int Pitch); |
virtual void SendPitchbend(int Pitch); |
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virtual void SendControlChange(uint8_t Controller, uint8_t Value); |
virtual void SendControlChange(uint8_t Controller, uint8_t Value); |
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virtual bool StatusChanged(bool bNewStatus = false); |
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virtual float Volume(); |
virtual float Volume(); |
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virtual void Volume(float f); |
virtual void Volume(float f); |
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virtual uint Channels(); |
virtual uint Channels(); |
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virtual int InstrumentIndex(); |
virtual int InstrumentIndex(); |
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virtual int InstrumentStatus(); |
virtual int InstrumentStatus(); |
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virtual LinuxSampler::Engine* GetEngine(); |
virtual LinuxSampler::Engine* GetEngine(); |
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virtual String EngineName(); |
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// implementation of abstract methods derived from interface class 'InstrumentConsumer' |
// implementation of abstract methods derived from interface class 'InstrumentConsumer' |
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virtual void ResourceToBeUpdated(::gig::Instrument* pResource, void*& pUpdateArg); |
virtual void ResourceToBeUpdated(::gig::Instrument* pResource, void*& pUpdateArg); |
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virtual void ResourceUpdated(::gig::Instrument* pOldResource, ::gig::Instrument* pNewResource, void* pUpdateArg); |
virtual void ResourceUpdated(::gig::Instrument* pOldResource, ::gig::Instrument* pNewResource, void* pUpdateArg); |
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virtual void OnResourceProgress(float fProgress); |
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//protected: |
//protected: |
83 |
Engine* pEngine; |
Engine* pEngine; |
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String InstrumentIdxName; |
String InstrumentIdxName; |
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int InstrumentStat; |
int InstrumentStat; |
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int iEngineIndexSelf; ///< Reflects the index of this EngineChannel in the Engine's ArrayList. |
int iEngineIndexSelf; ///< Reflects the index of this EngineChannel in the Engine's ArrayList. |
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bool bStatusChanged; ///< true in case an engine parameter has changed (e.g. new instrument, another volumet) |
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void ResetControllers(); |
void ResetControllers(); |
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void ClearEventLists(); |
void ClearEventLists(); |