java.lang.Object
- org.moe.natj.general.NativeObject
- - org.moe.natj.objc.ObjCObject
  - - apple.NSObject
    - - apple.avfoundation.AVAudioNode
      - apple.avfoundation.AVAudioUnit
        
        apple.avfoundation.AVAudioUnitMIDIInstrument

All Implemented Interfaces:

AVAudio3DMixing, AVAudioMixing, AVAudioStereoMixing, NSObject

Direct Known Subclasses:

AVAudioUnitSampler
```
public class AVAudioUnitMIDIInstrument
extends AVAudioUnit
implements AVAudioMixing
```
AVAudioUnitMIDIInstrument Base class for sample synthesizers. This base class represents audio units of type kAudioUnitType_MusicDevice or kAudioUnitType_RemoteInstrument. This can be used in a chain that processes realtime input (live) and has general concept of music events i.e. notes.

Nested Class Summary
- Nested classes/interfaces inherited from class apple.avfoundation.AVAudioUnit
  AVAudioUnit.Block_instantiateWithComponentDescriptionOptionsCompletionHandler
- Nested classes/interfaces inherited from class apple.avfoundation.AVAudioNode
  AVAudioNode.Block_installTapOnBusBufferSizeFormatBlock
- Nested classes/interfaces inherited from class apple.NSObject
  NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors
Modifier Constructor Description

protected AVAudioUnitMIDIInstrument(org.moe.natj.general.Pointer peer)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`accessInstanceVariablesDirectly()`
`static AVAudioUnitMIDIInstrument`	`alloc()`
`static java.lang.Object`	`allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)`
`static boolean`	`automaticallyNotifiesObserversForKey(java.lang.String key)`
`static void`	`cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)`
`static void`	`cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget, org.moe.natj.objc.SEL aSelector, java.lang.Object anArgument)`
`static NSArray<java.lang.String>`	`classFallbacksForKeyedArchiver()`
`static org.moe.natj.objc.Class`	`classForKeyedUnarchiver()`
`static java.lang.String`	`debugDescription_static()`
`static java.lang.String`	`description_static()`
`AVAudioMixingDestination`	`destinationForMixerBus(AVAudioNode mixer, long bus)`	Returns the AVAudioMixingDestination object corresponding to specified mixer node and its input bus When a source node is connected to multiple mixers downstream, setting AVAudioMixing properties directly on the source node will apply the change to all the mixers downstream.
`static long`	`hash_static()`
`AVAudioUnitMIDIInstrument`	`init()`
`AVAudioUnitMIDIInstrument`	`initWithAudioComponentDescription(AudioComponentDescription description)`	initWithAudioComponentDescription: initialize the node with the component description
`static NSObject.Function_instanceMethodForSelector_ret`	`instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)`
`static NSMethodSignature`	`instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)`
`static boolean`	`instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)`
`static void`	`instantiateWithComponentDescriptionOptionsCompletionHandler(AudioComponentDescription audioComponentDescription, int options, AVAudioUnit.Block_instantiateWithComponentDescriptionOptionsCompletionHandler completionHandler)`
`static boolean`	`isSubclassOfClass(org.moe.natj.objc.Class aClass)`
`static NSSet<java.lang.String>`	`keyPathsForValuesAffectingValueForKey(java.lang.String key)`
`static java.lang.Object`	`new_objc()`
`float`	`obstruction()`	[@property] obstruction Simulates filtering of the direct path of sound due to an obstacle Only the direct path of sound between the source and listener is blocked.
`float`	`occlusion()`	[@property] occlusion Simulates filtering of the direct and reverb paths of sound due to an obstacle Both the direct and reverb paths of sound between the source and listener are blocked.
`float`	`pan()`	[@property] pan Set a bus's stereo pan Range: -1.0 -> 1.0 Default: 0.0 Mixer: AVAudioMixerNode
`long`	`pointSourceInHeadMode()`	[@property] pointSourceInHeadMode In-head rendering choice for AVAudio3DMixingSourceModePointSource in AVAudio3DMixingRenderingAlgorithmAuto Default: AVAudio3DMixingPointSourceInHeadModeMono Mixer: AVAudioEnvironmentNode
`AVAudio3DPoint`	`position()`	[@property] position The location of the source in the 3D environment The coordinates are specified in meters.
`float`	`rate()`	[@property] rate Changes the playback rate of the input signal A value of 2.0 results in the output audio playing one octave higher.
`long`	`renderingAlgorithm()`	[@property] renderingAlgorithm Type of rendering algorithm used Depending on the current output format of the AVAudioEnvironmentNode, only a subset of the rendering algorithms may be supported.
`static boolean`	`resolveClassMethod(org.moe.natj.objc.SEL sel)`
`static boolean`	`resolveInstanceMethod(org.moe.natj.objc.SEL sel)`
`float`	`reverbBlend()`	[@property] reverbBlend Controls the blend of dry and reverb processed audio This property controls the amount of the source's audio that will be processed by the reverb in AVAudioEnvironmentNode.
`void`	`sendControllerWithValueOnChannel(byte controller, byte value, byte channel)`	sendController:withValue:onChannel: send a MIDI controller event to the instrument.
`void`	`sendMIDIEventData1(byte midiStatus, byte data1)`	sendMIDIEvent:data1: sends a MIDI event which contains one data byte to the instrument.
`void`	`sendMIDIEventData1Data2(byte midiStatus, byte data1, byte data2)`	sendMIDIEvent:data1:data2: sends a MIDI event which contains two data bytes to the instrument.
`void`	`sendMIDISysExEvent(NSData midiData)`	sendMIDISysExEvent: sends a MIDI System Exclusive event to the instrument.
`void`	`sendPitchBendOnChannel(char pitchbend, byte channel)`	sendPitchBend:onChannel: sends MIDI Pitch Bend event to the instrument.
`void`	`sendPressureForKeyWithValueOnChannel(byte key, byte value, byte channel)`	sendPressureForKey:withValue:onChannel: sends MIDI Polyphonic key pressure event to the instrument
`void`	`sendPressureOnChannel(byte pressure, byte channel)`	sendPressure:onChannel: sends MIDI channel pressure event to the instrument.
`void`	`sendProgramChangeBankMSBBankLSBOnChannel(byte program, byte bankMSB, byte bankLSB, byte channel)`	sendProgramChange:bankMSB:bankLSB:onChannel: sends a MIDI Program Change and Bank Select events to the instrument
`void`	`sendProgramChangeOnChannel(byte program, byte channel)`	sendProgramChange:onChannel: sends MIDI Program Change event to the instrument the instrument will be loaded from the bank that has been previous set by MIDI Bank Select controller messages (0 and 31).
`void`	`setObstruction(float value)`	[@property] obstruction Simulates filtering of the direct path of sound due to an obstacle Only the direct path of sound between the source and listener is blocked.
`void`	`setOcclusion(float value)`	[@property] occlusion Simulates filtering of the direct and reverb paths of sound due to an obstacle Both the direct and reverb paths of sound between the source and listener are blocked.
`void`	`setPan(float value)`	[@property] pan Set a bus's stereo pan Range: -1.0 -> 1.0 Default: 0.0 Mixer: AVAudioMixerNode
`void`	`setPointSourceInHeadMode(long value)`	[@property] pointSourceInHeadMode In-head rendering choice for AVAudio3DMixingSourceModePointSource in AVAudio3DMixingRenderingAlgorithmAuto Default: AVAudio3DMixingPointSourceInHeadModeMono Mixer: AVAudioEnvironmentNode
`void`	`setPosition(AVAudio3DPoint value)`	[@property] position The location of the source in the 3D environment The coordinates are specified in meters.
`void`	`setRate(float value)`	[@property] rate Changes the playback rate of the input signal A value of 2.0 results in the output audio playing one octave higher.
`void`	`setRenderingAlgorithm(long value)`	[@property] renderingAlgorithm Type of rendering algorithm used Depending on the current output format of the AVAudioEnvironmentNode, only a subset of the rendering algorithms may be supported.
`void`	`setReverbBlend(float value)`	[@property] reverbBlend Controls the blend of dry and reverb processed audio This property controls the amount of the source's audio that will be processed by the reverb in AVAudioEnvironmentNode.
`void`	`setSourceMode(long value)`	[@property] sourceMode Controls how individual channels of an input bus are rendered Default: AVAudio3DMixingSourceModeSpatializeIfMono Mixer: AVAudioEnvironmentNode
`static void`	`setVersion_static(long aVersion)`
`void`	`setVolume(float value)`	[@property] volume Set a bus's input volume Range: 0.0 -> 1.0 Default: 1.0 Mixers: AVAudioMixerNode, AVAudioEnvironmentNode
`long`	`sourceMode()`	[@property] sourceMode Controls how individual channels of an input bus are rendered Default: AVAudio3DMixingSourceModeSpatializeIfMono Mixer: AVAudioEnvironmentNode
`void`	`startNoteWithVelocityOnChannel(byte note, byte velocity, byte channel)`	startNote:withVelocity:onChannel: sends a MIDI Note On event to the instrument
`void`	`stopNoteOnChannel(byte note, byte channel)`	stopNote:onChannel: sends a MIDI Note Off event to the instrument
`static org.moe.natj.objc.Class`	`superclass_static()`
`static long`	`version_static()`
`float`	`volume()`	[@property] volume Set a bus's input volume Range: 0.0 -> 1.0 Default: 1.0 Mixers: AVAudioMixerNode, AVAudioEnvironmentNode

Methods inherited from class apple.avfoundation.AVAudioUnit
AUAudioUnit, audioComponentDescription, audioUnit, loadAudioUnitPresetAtURLError, manufacturerName, name, version

Methods inherited from class apple.avfoundation.AVAudioNode
engine, inputFormatForBus, installTapOnBusBufferSizeFormatBlock, lastRenderTime, latency, nameForInputBus, nameForOutputBus, numberOfInputs, numberOfOutputs, outputFormatForBus, outputPresentationLatency, removeTapOnBus, reset

Methods inherited from class apple.NSObject
accessibilityActivate, accessibilityActivationPoint, accessibilityAssistiveTechnologyFocusedIdentifiers, accessibilityAttributedHint, accessibilityAttributedLabel, accessibilityAttributedUserInputLabels, accessibilityAttributedValue, accessibilityContainerType, accessibilityCustomActions, accessibilityCustomRotors, accessibilityDecrement, accessibilityDragSourceDescriptors, accessibilityDropPointDescriptors, accessibilityElementAtIndex, accessibilityElementCount, accessibilityElementDidBecomeFocused, accessibilityElementDidLoseFocus, accessibilityElementIsFocused, accessibilityElements, accessibilityElementsHidden, accessibilityFrame, accessibilityHint, accessibilityIncrement, accessibilityLabel, accessibilityLanguage, accessibilityNavigationStyle, accessibilityPath, accessibilityPerformEscape, accessibilityPerformMagicTap, accessibilityRespondsToUserInteraction, accessibilityScroll, accessibilityTextualContext, accessibilityTraits, accessibilityUserInputLabels, accessibilityValue, accessibilityViewIsModal, addObserverForKeyPathOptionsContext, attemptRecoveryFromErrorOptionIndex, attemptRecoveryFromErrorOptionIndexDelegateDidRecoverSelectorContextInfo, autoContentAccessingProxy, awakeAfterUsingCoder, awakeFromNib, class_objc, classForCoder, classForKeyedArchiver, copy, dealloc, debugDescription, description, dictionaryWithValuesForKeys, didChangeValueForKey, didChangeValueForKeyWithSetMutationUsingObjects, didChangeValuesAtIndexesForKey, doesNotRecognizeSelector, fileManagerShouldProceedAfterError, fileManagerWillProcessPath, finalize_objc, forwardingTargetForSelector, forwardInvocation, hash, indexOfAccessibilityElement, isAccessibilityElement, isEqual, isKindOfClass, isMemberOfClass, isProxy, methodForSelector, methodSignatureForSelector, mutableArrayValueForKey, mutableArrayValueForKeyPath, mutableCopy, mutableOrderedSetValueForKey, mutableOrderedSetValueForKeyPath, mutableSetValueForKey, mutableSetValueForKeyPath, observationInfo, observeValueForKeyPathOfObjectChangeContext, performSelector, performSelectorInBackgroundWithObject, performSelectorOnMainThreadWithObjectWaitUntilDone, performSelectorOnMainThreadWithObjectWaitUntilDoneModes, performSelectorOnThreadWithObjectWaitUntilDone, performSelectorOnThreadWithObjectWaitUntilDoneModes, performSelectorWithObject, performSelectorWithObjectAfterDelay, performSelectorWithObjectAfterDelayInModes, performSelectorWithObjectWithObject, prepareForInterfaceBuilder, provideImageDataBytesPerRowOrigin_Size_UserInfo, removeObserverForKeyPath, removeObserverForKeyPathContext, replacementObjectForCoder, replacementObjectForKeyedArchiver, respondsToSelector, self, setAccessibilityActivationPoint, setAccessibilityAttributedHint, setAccessibilityAttributedLabel, setAccessibilityAttributedUserInputLabels, setAccessibilityAttributedValue, setAccessibilityContainerType, setAccessibilityCustomActions, setAccessibilityCustomRotors, setAccessibilityDragSourceDescriptors, setAccessibilityDropPointDescriptors, setAccessibilityElements, setAccessibilityElementsHidden, setAccessibilityFrame, setAccessibilityHint, setAccessibilityLabel, setAccessibilityLanguage, setAccessibilityNavigationStyle, setAccessibilityPath, setAccessibilityRespondsToUserInteraction, setAccessibilityTextualContext, setAccessibilityTraits, setAccessibilityUserInputLabels, setAccessibilityValue, setAccessibilityViewIsModal, setIsAccessibilityElement, setNilValueForKey, setObservationInfo, setShouldGroupAccessibilityChildren, setValueForKey, setValueForKeyPath, setValueForUndefinedKey, setValuesForKeysWithDictionary, shouldGroupAccessibilityChildren, superclass, validateValueForKeyError, validateValueForKeyPathError, valueForKey, valueForKeyPath, valueForUndefinedKey, willChangeValueForKey, willChangeValueForKeyWithSetMutationUsingObjects, willChangeValuesAtIndexesForKey

Methods inherited from class org.moe.natj.objc.ObjCObject
equals, toString

Methods inherited from class org.moe.natj.general.NativeObject
finalize, getPeer, getPeerPointer

Methods inherited from class java.lang.Object
clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - AVAudioUnitMIDIInstrument
```
protected AVAudioUnitMIDIInstrument(org.moe.natj.general.Pointer peer)
```
- Method Detail
  - accessInstanceVariablesDirectly
```
public static boolean accessInstanceVariablesDirectly()
```
  - alloc
```
public static AVAudioUnitMIDIInstrument alloc()
```
  - allocWithZone
```
public static java.lang.Object allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
```
  - automaticallyNotifiesObserversForKey
```
public static boolean automaticallyNotifiesObserversForKey(java.lang.String key)
```
  - cancelPreviousPerformRequestsWithTarget
```
public static void cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)
```
  - cancelPreviousPerformRequestsWithTargetSelectorObject
```
public static void cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget,
                                                                         org.moe.natj.objc.SEL aSelector,
                                                                         java.lang.Object anArgument)
```
  - classFallbacksForKeyedArchiver
```
public static NSArray<java.lang.String> classFallbacksForKeyedArchiver()
```
  - classForKeyedUnarchiver
```
public static org.moe.natj.objc.Class classForKeyedUnarchiver()
```
  - debugDescription_static
```
public static java.lang.String debugDescription_static()
```
  - description_static
```
public static java.lang.String description_static()
```
  - hash_static
```
public static long hash_static()
```
  - instanceMethodForSelector
```
public static NSObject.Function_instanceMethodForSelector_ret instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)
```
  - instanceMethodSignatureForSelector
```
public static NSMethodSignature instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)
```
  - instancesRespondToSelector
```
public static boolean instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)
```
  - instantiateWithComponentDescriptionOptionsCompletionHandler
```
public static void instantiateWithComponentDescriptionOptionsCompletionHandler(AudioComponentDescription audioComponentDescription,
                                                                               int options,
                                                                               AVAudioUnit.Block_instantiateWithComponentDescriptionOptionsCompletionHandler completionHandler)
```
  - isSubclassOfClass
```
public static boolean isSubclassOfClass(org.moe.natj.objc.Class aClass)
```
  - keyPathsForValuesAffectingValueForKey
```
public static NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey(java.lang.String key)
```
  - new_objc
```
public static java.lang.Object new_objc()
```
  - resolveClassMethod
```
public static boolean resolveClassMethod(org.moe.natj.objc.SEL sel)
```
  - resolveInstanceMethod
```
public static boolean resolveInstanceMethod(org.moe.natj.objc.SEL sel)
```
  - setVersion_static
```
public static void setVersion_static(long aVersion)
```
  - superclass_static
```
public static org.moe.natj.objc.Class superclass_static()
```
  - version_static
```
public static long version_static()
```
  - destinationForMixerBus
```
public AVAudioMixingDestination destinationForMixerBus(AVAudioNode mixer,
                                                       long bus)
```
    Description copied from interface: AVAudioMixing
    
    Returns the AVAudioMixingDestination object corresponding to specified mixer node and its input bus When a source node is connected to multiple mixers downstream, setting AVAudioMixing properties directly on the source node will apply the change to all the mixers downstream. If you want to set/get properties on a specific mixer, use this method to get the corresponding AVAudioMixingDestination and set/get properties on it. Note: - Properties set on individual AVAudioMixingDestination instances will not reflect at the source node level. - AVAudioMixingDestination reference returned by this method could become invalid when there is any disconnection between the source and the mixer node. Hence this reference should not be retained and should be fetched every time you want to set/get properties on a specific mixer. If the source node is not connected to the specified mixer/input bus, this method returns nil. Calling this on an AVAudioMixingDestination instance returns self if the specified mixer/input bus matches its connection point, otherwise, it returns nil.
    
    Specified by:
    
    destinationForMixerBus in interface AVAudioMixing
  - init
```
public AVAudioUnitMIDIInstrument init()
```
    Overrides:
    
    init in class AVAudioUnit
  - initWithAudioComponentDescription
```
public AVAudioUnitMIDIInstrument initWithAudioComponentDescription(AudioComponentDescription description)
```
    initWithAudioComponentDescription: initialize the node with the component description
    
    Parameters:
    
    description - audio component description structure that describes the audio component of type kAudioUnitType_MusicDevice or kAudioUnitType_RemoteInstrument.
  - obstruction
```
public float obstruction()
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] obstruction Simulates filtering of the direct path of sound due to an obstacle Only the direct path of sound between the source and listener is blocked. Range: -100.0 -> 0.0 dB Default: 0.0 Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    obstruction in interface AVAudio3DMixing
  - occlusion
```
public float occlusion()
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] occlusion Simulates filtering of the direct and reverb paths of sound due to an obstacle Both the direct and reverb paths of sound between the source and listener are blocked. Range: -100.0 -> 0.0 dB Default: 0.0 Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    occlusion in interface AVAudio3DMixing
  - pan
```
public float pan()
```
    Description copied from interface: AVAudioStereoMixing
    
    [@property] pan Set a bus's stereo pan Range: -1.0 -> 1.0 Default: 0.0 Mixer: AVAudioMixerNode
    
    Specified by:
    
    pan in interface AVAudioStereoMixing
  - position
```
public AVAudio3DPoint position()
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] position The location of the source in the 3D environment The coordinates are specified in meters. Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    position in interface AVAudio3DMixing
  - rate
```
public float rate()
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] rate Changes the playback rate of the input signal A value of 2.0 results in the output audio playing one octave higher. A value of 0.5, results in the output audio playing one octave lower. Range: 0.5 -> 2.0 Default: 1.0 Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    rate in interface AVAudio3DMixing
  - renderingAlgorithm
```
public long renderingAlgorithm()
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] renderingAlgorithm Type of rendering algorithm used Depending on the current output format of the AVAudioEnvironmentNode, only a subset of the rendering algorithms may be supported. An array of valid rendering algorithms can be retrieved by calling applicableRenderingAlgorithms on AVAudioEnvironmentNode. Default: AVAudio3DMixingRenderingAlgorithmEqualPowerPanning Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    renderingAlgorithm in interface AVAudio3DMixing
  - reverbBlend
```
public float reverbBlend()
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] reverbBlend Controls the blend of dry and reverb processed audio This property controls the amount of the source's audio that will be processed by the reverb in AVAudioEnvironmentNode. A value of 0.5 will result in an equal blend of dry and processed (wet) audio. Range: 0.0 (completely dry) -> 1.0 (completely wet) Default: 0.0 Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    reverbBlend in interface AVAudio3DMixing
  - sendControllerWithValueOnChannel
```
public void sendControllerWithValueOnChannel(byte controller,
                                             byte value,
                                             byte channel)
```
    sendController:withValue:onChannel: send a MIDI controller event to the instrument.
    
    Parameters:
    
    controller - a standard MIDI controller number. Range: 0 -> 127
    
    value - value for the controller. Range: 0 -> 127
    
    channel - the channel number to which the event is sent. Range: 0 -> 15
  - sendMIDIEventData1
```
public void sendMIDIEventData1(byte midiStatus,
                               byte data1)
```
    sendMIDIEvent:data1: sends a MIDI event which contains one data byte to the instrument.
    
    Parameters:
    
    midiStatus - the STATUS value of the MIDI event
    
    data1 - the first data byte of the MIDI event
  - sendMIDIEventData1Data2
```
public void sendMIDIEventData1Data2(byte midiStatus,
                                    byte data1,
                                    byte data2)
```
    sendMIDIEvent:data1:data2: sends a MIDI event which contains two data bytes to the instrument.
    
    Parameters:
    
    midiStatus - the STATUS value of the MIDI event
    
    data1 - the first data byte of the MIDI event
    
    data2 - the second data byte of the MIDI event.
  - sendMIDISysExEvent
```
public void sendMIDISysExEvent(NSData midiData)
```
    sendMIDISysExEvent: sends a MIDI System Exclusive event to the instrument.
    
    Parameters:
    
    midiData - a NSData object containing the complete SysEx data including start(F0) and termination(F7) bytes.
  - sendPitchBendOnChannel
```
public void sendPitchBendOnChannel(char pitchbend,
                                   byte channel)
```
    sendPitchBend:onChannel: sends MIDI Pitch Bend event to the instrument.
    
    Parameters:
    
    pitchbend - value of the pitchbend Range: 0 -> 16383
    
    channel - the channel number to which the event is sent. Range: 0 -> 15
  - sendPressureOnChannel
```
public void sendPressureOnChannel(byte pressure,
                                  byte channel)
```
    sendPressure:onChannel: sends MIDI channel pressure event to the instrument.
    
    Parameters:
    
    pressure - value of the pressure. Range: 0 -> 127
    
    channel - the channel number to which the event is sent. Range: 0 -> 15
  - sendPressureForKeyWithValueOnChannel
```
public void sendPressureForKeyWithValueOnChannel(byte key,
                                                 byte value,
                                                 byte channel)
```
    sendPressureForKey:withValue:onChannel: sends MIDI Polyphonic key pressure event to the instrument
    
    Parameters:
    
    key - the key (note) number to which the pressure event applies Range: 0 -> 127
    
    value - value of the pressure Range: 0 -> 127
    
    channel - the channel number to which the event is sent. Range: 0 -> 15
  - sendProgramChangeBankMSBBankLSBOnChannel
```
public void sendProgramChangeBankMSBBankLSBOnChannel(byte program,
                                                     byte bankMSB,
                                                     byte bankLSB,
                                                     byte channel)
```
    sendProgramChange:bankMSB:bankLSB:onChannel: sends a MIDI Program Change and Bank Select events to the instrument
    
    Parameters:
    
    program - specifies the program (preset) number within the bank to load. Range: 0 -> 127
    
    bankMSB - specifies the most significant byte value for the bank to select. Range: 0 -> 127
    
    bankLSB - specifies the least significant byte value for the bank to select. Range: 0 -> 127
    
    channel - the channel number to which the event is sent. Range: 0 -> 15
  - sendProgramChangeOnChannel
```
public void sendProgramChangeOnChannel(byte program,
                                       byte channel)
```
    sendProgramChange:onChannel: sends MIDI Program Change event to the instrument the instrument will be loaded from the bank that has been previous set by MIDI Bank Select controller messages (0 and 31). If none has been set, bank 0 will be used.
    
    Parameters:
    
    program - the program number. Range: 0 -> 127
    
    channel - the channel number to which the event is sent. Range: 0 -> 15
  - setObstruction
```
public void setObstruction(float value)
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] obstruction Simulates filtering of the direct path of sound due to an obstacle Only the direct path of sound between the source and listener is blocked. Range: -100.0 -> 0.0 dB Default: 0.0 Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    setObstruction in interface AVAudio3DMixing
  - setOcclusion
```
public void setOcclusion(float value)
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] occlusion Simulates filtering of the direct and reverb paths of sound due to an obstacle Both the direct and reverb paths of sound between the source and listener are blocked. Range: -100.0 -> 0.0 dB Default: 0.0 Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    setOcclusion in interface AVAudio3DMixing
  - setPan
```
public void setPan(float value)
```
    Description copied from interface: AVAudioStereoMixing
    
    [@property] pan Set a bus's stereo pan Range: -1.0 -> 1.0 Default: 0.0 Mixer: AVAudioMixerNode
    
    Specified by:
    
    setPan in interface AVAudioStereoMixing
  - setPosition
```
public void setPosition(AVAudio3DPoint value)
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] position The location of the source in the 3D environment The coordinates are specified in meters. Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    setPosition in interface AVAudio3DMixing
  - setRate
```
public void setRate(float value)
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] rate Changes the playback rate of the input signal A value of 2.0 results in the output audio playing one octave higher. A value of 0.5, results in the output audio playing one octave lower. Range: 0.5 -> 2.0 Default: 1.0 Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    setRate in interface AVAudio3DMixing
  - setRenderingAlgorithm
```
public void setRenderingAlgorithm(long value)
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] renderingAlgorithm Type of rendering algorithm used Depending on the current output format of the AVAudioEnvironmentNode, only a subset of the rendering algorithms may be supported. An array of valid rendering algorithms can be retrieved by calling applicableRenderingAlgorithms on AVAudioEnvironmentNode. Default: AVAudio3DMixingRenderingAlgorithmEqualPowerPanning Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    setRenderingAlgorithm in interface AVAudio3DMixing
  - setReverbBlend
```
public void setReverbBlend(float value)
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] reverbBlend Controls the blend of dry and reverb processed audio This property controls the amount of the source's audio that will be processed by the reverb in AVAudioEnvironmentNode. A value of 0.5 will result in an equal blend of dry and processed (wet) audio. Range: 0.0 (completely dry) -> 1.0 (completely wet) Default: 0.0 Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    setReverbBlend in interface AVAudio3DMixing
  - setVolume
```
public void setVolume(float value)
```
    Description copied from interface: AVAudioMixing
    
    [@property] volume Set a bus's input volume Range: 0.0 -> 1.0 Default: 1.0 Mixers: AVAudioMixerNode, AVAudioEnvironmentNode
    
    Specified by:
    
    setVolume in interface AVAudioMixing
  - startNoteWithVelocityOnChannel
```
public void startNoteWithVelocityOnChannel(byte note,
                                           byte velocity,
                                           byte channel)
```
    startNote:withVelocity:onChannel: sends a MIDI Note On event to the instrument
    
    Parameters:
    
    note - the note number (key) to play. Range: 0 -> 127
    
    velocity - specifies the volume with which the note is played. Range: 0 -> 127
    
    channel - the channel number to which the event is sent Range: 0 -> 15
  - stopNoteOnChannel
```
public void stopNoteOnChannel(byte note,
                              byte channel)
```
    stopNote:onChannel: sends a MIDI Note Off event to the instrument
    
    Parameters:
    
    note - the note number (key) to stop Range: 0 -> 127
    
    channel - the channel number to which the event is sent. Range: 0 -> 15
  - volume
```
public float volume()
```
    Description copied from interface: AVAudioMixing
    
    [@property] volume Set a bus's input volume Range: 0.0 -> 1.0 Default: 1.0 Mixers: AVAudioMixerNode, AVAudioEnvironmentNode
    
    Specified by:
    
    volume in interface AVAudioMixing
  - pointSourceInHeadMode
```
public long pointSourceInHeadMode()
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] pointSourceInHeadMode In-head rendering choice for AVAudio3DMixingSourceModePointSource in AVAudio3DMixingRenderingAlgorithmAuto Default: AVAudio3DMixingPointSourceInHeadModeMono Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    pointSourceInHeadMode in interface AVAudio3DMixing
  - setPointSourceInHeadMode
```
public void setPointSourceInHeadMode(long value)
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] pointSourceInHeadMode In-head rendering choice for AVAudio3DMixingSourceModePointSource in AVAudio3DMixingRenderingAlgorithmAuto Default: AVAudio3DMixingPointSourceInHeadModeMono Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    setPointSourceInHeadMode in interface AVAudio3DMixing
  - setSourceMode
```
public void setSourceMode(long value)
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] sourceMode Controls how individual channels of an input bus are rendered Default: AVAudio3DMixingSourceModeSpatializeIfMono Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    setSourceMode in interface AVAudio3DMixing
  - sourceMode
```
public long sourceMode()
```
    Description copied from interface: AVAudio3DMixing
    
    [@property] sourceMode Controls how individual channels of an input bus are rendered Default: AVAudio3DMixingSourceModeSpatializeIfMono Mixer: AVAudioEnvironmentNode
    
    Specified by:
    
    sourceMode in interface AVAudio3DMixing

Class AVAudioUnitMIDIInstrument

Nested Class Summary

Nested classes/interfaces inherited from class apple.avfoundation.AVAudioUnit

Nested classes/interfaces inherited from class apple.avfoundation.AVAudioNode

Nested classes/interfaces inherited from class apple.NSObject

Constructor Summary

Method Summary

Methods inherited from class apple.avfoundation.AVAudioUnit

Methods inherited from class apple.avfoundation.AVAudioNode

Methods inherited from class apple.NSObject

Methods inherited from class org.moe.natj.objc.ObjCObject

Methods inherited from class org.moe.natj.general.NativeObject

Methods inherited from class java.lang.Object

Constructor Detail

AVAudioUnitMIDIInstrument

Method Detail

accessInstanceVariablesDirectly

alloc

allocWithZone

automaticallyNotifiesObserversForKey

cancelPreviousPerformRequestsWithTarget

cancelPreviousPerformRequestsWithTargetSelectorObject

classFallbacksForKeyedArchiver

classForKeyedUnarchiver

debugDescription_static

description_static

hash_static

instanceMethodForSelector

instanceMethodSignatureForSelector

instancesRespondToSelector

instantiateWithComponentDescriptionOptionsCompletionHandler

isSubclassOfClass

keyPathsForValuesAffectingValueForKey

new_objc

resolveClassMethod

resolveInstanceMethod

setVersion_static

superclass_static

version_static

destinationForMixerBus

init

initWithAudioComponentDescription

obstruction

occlusion

pan

position

rate

renderingAlgorithm

reverbBlend

sendControllerWithValueOnChannel

sendMIDIEventData1

sendMIDIEventData1Data2

sendMIDISysExEvent

sendPitchBendOnChannel

sendPressureOnChannel

sendPressureForKeyWithValueOnChannel

sendProgramChangeBankMSBBankLSBOnChannel

sendProgramChangeOnChannel

setObstruction

setOcclusion

setPan

setPosition

setRate

setRenderingAlgorithm

setReverbBlend

setVolume

startNoteWithVelocityOnChannel

stopNoteOnChannel

volume

pointSourceInHeadMode

setPointSourceInHeadMode

setSourceMode

sourceMode