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> Unreal Engine API Reference > Plugins > MIDIDevice > UMIDIDeviceOutputController

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UMIDIDeviceOutputController

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UMIDIDeviceControllerBase

UMIDIDeviceOutputController

References

Module	MIDIDevice
Header	/Engine/Plugins/Runtime/MIDIDevice/Source/MIDIDevice/Public/MIDIDeviceOutputController.h
Include	#include "MIDIDeviceOutputController.h"

Syntax

[UCLASS](Programming/UnrealArchitecture/Reference/Classes#classdeclaration)(BlueprintType)
class UMIDIDeviceOutputController : public UMIDIDeviceControllerBase

Variables

	Name	Description
int32	DeviceID	The unique ID of this device
FString	DeviceName	The name of this device. This name comes from the MIDI hardware, any might not be unique
void *	PMMIDIStream	The PortMidi stream used for MIDI output for this device

Destructors

	Name	Description
	~UMIDIDeviceOutputController()	Destructor that shuts down the device if it's still in use

Functions

	Name	Description
void	SendMIDIChannelAftertouch ( int32 Channel, float Amount )	Sends MIDI Channel Aftertouch event type
void	SendMIDIControlChange ( int32 Channel, int32 Type, int32 Value )	Sends MIDI Control Change event type
void	SendMIDIEvent ( EMIDIEventType EventType, int32 Channel, int32 data1, int32 data2 )	Sends MIDI event raw data for an event type
void	SendMIDINoteAftertouch ( int32 Channel, int32 Note, float Amount )	Sends MIDI Aftertouch event type
void	SendMIDINoteOff ( int32 Channel, int32 Note, int32 Velocity )	Sends MIDI Off event type
void	SendMIDINoteOn ( int32 Channel, int32 Note, int32 Velocity )	Sends MIDI On event type
void	SendMIDIPitchBend ( int32 Channel, int32 Pitch )	Sends MIDI Pitch Bend event type
void	SendMIDIProgramChange ( int32 Channel, int32 ProgramNumber )	Sends MIDI Program Change event type

Overridden from UMIDIDeviceControllerBase

	Name	Description
FString	GetDeviceName()	The name of this device. This name comes from the MIDI hardware, any might not be unique
int32	GetMIDIBufferSize()	Size of the MIDI buffer in bytes
void	ShutdownDevice()	Called during destruction to clean up this device. Don't call this directly.
void	StartupDevice ( const int32 InitDeviceID, const int32 InitMIDIBufferSize, bool& bOutWasSuccessful )	Called from UMIDIDeviceManager after the controller is created to get it ready to use.

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