coremidi

package
v0.17.0 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jul 21, 2026 License: MIT Imports: 14 Imported by: 0

Documentation

Rendered for darwin/amd64

Overview

Package coremidi provides a fluent Go API over the macOS CoreMIDI framework.

Construction

New… functions create objects; each With… method sets one property and returns its receiver, so configuration calls chain. A <Type>FromID constructor adopts an Objective-C object obtained elsewhere.

Lifecycle

A wrapper releases its Objective-C object automatically once the garbage collector finds it unreachable. Call Release to relinquish the reference deterministically (for objects holding scarce resources); Release is idempotent, and afterwards the wrapper's methods are no-ops returning zero values.

Delegates

A …Delegate interface is implemented by a plain Go value and installed with the matching With… setter; the package builds the Objective-C delegate object behind the scenes. Optional protocol methods are separate one-method …Handler interfaces — implement the ones you need on the same value and the framework calls them too.

Types

Each base type below lists the concrete types you construct and pass where the base is accepted:

Index

Constants

View Source 
const (
	KMIDIIDNotUnique                 = -10843
	KMIDIInvalidClient               = -10830
	KMIDIInvalidPort                 = -10831
	KMIDIInvalidUniqueID             = 0
	KMIDIMessageSendErr              = -10838
	KMIDINoConnection                = -10833
	KMIDINoCurrentSetup              = -10837
	KMIDINotPermitted                = -10844
	KMIDIObjectNotFound              = -10842
	KMIDIServerStartErr              = -10839
	KMIDISetupFormatErr              = -10840
	KMIDIThruConnection_MaxEndpoints = 8
	KMIDIUnknownEndpoint             = -10834
	KMIDIUnknownError                = -10845
	KMIDIUnknownProperty             = -10835
	KMIDIWrongEndpointType           = -10832
	KMIDIWrongPropertyType           = -10836
	KMIDIWrongThread                 = -10841
)

Variables

This section is empty.

Functions

func BuiltinMemcpyChk 

func BuiltinMemcpyChk(arg unsafe.Pointer, arg2 unsafe.Pointer, arg3 int, arg4 int) unsafe.Pointer

BuiltinMemcpyChk calls the CoreMIDI framework function __builtin___memcpy_chk.

func BuiltinObjectSize 

func BuiltinObjectSize(arg unsafe.Pointer, arg2 int) int

BuiltinObjectSize calls the CoreMIDI framework function __builtin_object_size.

func KMIDIDriverPropertyUsesSerial 

func KMIDIDriverPropertyUsesSerial() obj.Object

KMIDIDriverPropertyUsesSerial returns the value of the constant kMIDIDriverPropertyUsesSerial.

func KMIDIPropertyAdvanceScheduleTimeMuSec 

func KMIDIPropertyAdvanceScheduleTimeMuSec() obj.Object

KMIDIPropertyAdvanceScheduleTimeMuSec returns the value of the constant kMIDIPropertyAdvanceScheduleTimeMuSec.

func KMIDIPropertyAssociatedEndpoint 

func KMIDIPropertyAssociatedEndpoint() obj.Object

KMIDIPropertyAssociatedEndpoint returns the value of the constant kMIDIPropertyAssociatedEndpoint.

func KMIDIPropertyCanRoute 

func KMIDIPropertyCanRoute() obj.Object

KMIDIPropertyCanRoute returns the value of the constant kMIDIPropertyCanRoute.

func KMIDIPropertyConnectionUniqueID 

func KMIDIPropertyConnectionUniqueID() obj.Object

KMIDIPropertyConnectionUniqueID returns the value of the constant kMIDIPropertyConnectionUniqueID.

func KMIDIPropertyDeviceID 

func KMIDIPropertyDeviceID() obj.Object

KMIDIPropertyDeviceID returns the value of the constant kMIDIPropertyDeviceID.

func KMIDIPropertyDisplayName 

func KMIDIPropertyDisplayName() obj.Object

KMIDIPropertyDisplayName returns the value of the constant kMIDIPropertyDisplayName.

func KMIDIPropertyDriverDeviceEditorApp 

func KMIDIPropertyDriverDeviceEditorApp() obj.Object

KMIDIPropertyDriverDeviceEditorApp returns the value of the constant kMIDIPropertyDriverDeviceEditorApp.

func KMIDIPropertyDriverOwner 

func KMIDIPropertyDriverOwner() obj.Object

KMIDIPropertyDriverOwner returns the value of the constant kMIDIPropertyDriverOwner.

func KMIDIPropertyDriverVersion 

func KMIDIPropertyDriverVersion() obj.Object

KMIDIPropertyDriverVersion returns the value of the constant kMIDIPropertyDriverVersion.

func KMIDIPropertyFactoryPatchNameFile 

func KMIDIPropertyFactoryPatchNameFile() obj.Object

KMIDIPropertyFactoryPatchNameFile returns the value of the constant kMIDIPropertyFactoryPatchNameFile.

func KMIDIPropertyImage 

func KMIDIPropertyImage() obj.Object

KMIDIPropertyImage returns the value of the constant kMIDIPropertyImage.

func KMIDIPropertyIsBroadcast 

func KMIDIPropertyIsBroadcast() obj.Object

KMIDIPropertyIsBroadcast returns the value of the constant kMIDIPropertyIsBroadcast.

func KMIDIPropertyIsDrumMachine 

func KMIDIPropertyIsDrumMachine() obj.Object

KMIDIPropertyIsDrumMachine returns the value of the constant kMIDIPropertyIsDrumMachine.

func KMIDIPropertyIsEffectUnit 

func KMIDIPropertyIsEffectUnit() obj.Object

KMIDIPropertyIsEffectUnit returns the value of the constant kMIDIPropertyIsEffectUnit.

func KMIDIPropertyIsEmbeddedEntity 

func KMIDIPropertyIsEmbeddedEntity() obj.Object

KMIDIPropertyIsEmbeddedEntity returns the value of the constant kMIDIPropertyIsEmbeddedEntity.

func KMIDIPropertyIsMixer 

func KMIDIPropertyIsMixer() obj.Object

KMIDIPropertyIsMixer returns the value of the constant kMIDIPropertyIsMixer.

func KMIDIPropertyIsSampler 

func KMIDIPropertyIsSampler() obj.Object

KMIDIPropertyIsSampler returns the value of the constant kMIDIPropertyIsSampler.

func KMIDIPropertyManufacturer 

func KMIDIPropertyManufacturer() obj.Object

KMIDIPropertyManufacturer returns the value of the constant kMIDIPropertyManufacturer.

func KMIDIPropertyMaxReceiveChannels 

func KMIDIPropertyMaxReceiveChannels() obj.Object

KMIDIPropertyMaxReceiveChannels returns the value of the constant kMIDIPropertyMaxReceiveChannels.

func KMIDIPropertyMaxSysExSpeed 

func KMIDIPropertyMaxSysExSpeed() obj.Object

KMIDIPropertyMaxSysExSpeed returns the value of the constant kMIDIPropertyMaxSysExSpeed.

func KMIDIPropertyMaxTransmitChannels 

func KMIDIPropertyMaxTransmitChannels() obj.Object

KMIDIPropertyMaxTransmitChannels returns the value of the constant kMIDIPropertyMaxTransmitChannels.

func KMIDIPropertyModel 

func KMIDIPropertyModel() obj.Object

KMIDIPropertyModel returns the value of the constant kMIDIPropertyModel.

func KMIDIPropertyName 

func KMIDIPropertyName() obj.Object

KMIDIPropertyName returns the value of the constant kMIDIPropertyName.

func KMIDIPropertyNameConfiguration 

func KMIDIPropertyNameConfiguration() obj.Object

KMIDIPropertyNameConfiguration returns the value of the constant kMIDIPropertyNameConfiguration.

func KMIDIPropertyNameConfigurationDictionary 

func KMIDIPropertyNameConfigurationDictionary() obj.Object

KMIDIPropertyNameConfigurationDictionary returns the value of the constant kMIDIPropertyNameConfigurationDictionary.

func KMIDIPropertyOffline 

func KMIDIPropertyOffline() obj.Object

KMIDIPropertyOffline returns the value of the constant kMIDIPropertyOffline.

func KMIDIPropertyPanDisruptsStereo 

func KMIDIPropertyPanDisruptsStereo() obj.Object

KMIDIPropertyPanDisruptsStereo returns the value of the constant kMIDIPropertyPanDisruptsStereo.

func KMIDIPropertyPrivate 

func KMIDIPropertyPrivate() obj.Object

KMIDIPropertyPrivate returns the value of the constant kMIDIPropertyPrivate.

func KMIDIPropertyProtocolID 

func KMIDIPropertyProtocolID() obj.Object

KMIDIPropertyProtocolID returns the value of the constant kMIDIPropertyProtocolID.

func KMIDIPropertyReceiveChannels 

func KMIDIPropertyReceiveChannels() obj.Object

KMIDIPropertyReceiveChannels returns the value of the constant kMIDIPropertyReceiveChannels.

func KMIDIPropertyReceivesBankSelectLSB 

func KMIDIPropertyReceivesBankSelectLSB() obj.Object

KMIDIPropertyReceivesBankSelectLSB returns the value of the constant kMIDIPropertyReceivesBankSelectLSB.

func KMIDIPropertyReceivesBankSelectMSB 

func KMIDIPropertyReceivesBankSelectMSB() obj.Object

KMIDIPropertyReceivesBankSelectMSB returns the value of the constant kMIDIPropertyReceivesBankSelectMSB.

func KMIDIPropertyReceivesClock 

func KMIDIPropertyReceivesClock() obj.Object

KMIDIPropertyReceivesClock returns the value of the constant kMIDIPropertyReceivesClock.

func KMIDIPropertyReceivesMTC 

func KMIDIPropertyReceivesMTC() obj.Object

KMIDIPropertyReceivesMTC returns the value of the constant kMIDIPropertyReceivesMTC.

func KMIDIPropertyReceivesNotes 

func KMIDIPropertyReceivesNotes() obj.Object

KMIDIPropertyReceivesNotes returns the value of the constant kMIDIPropertyReceivesNotes.

func KMIDIPropertyReceivesProgramChanges 

func KMIDIPropertyReceivesProgramChanges() obj.Object

KMIDIPropertyReceivesProgramChanges returns the value of the constant kMIDIPropertyReceivesProgramChanges.

func KMIDIPropertySingleRealtimeEntity 

func KMIDIPropertySingleRealtimeEntity() obj.Object

KMIDIPropertySingleRealtimeEntity returns the value of the constant kMIDIPropertySingleRealtimeEntity.

func KMIDIPropertySupportsGeneralMIDI 

func KMIDIPropertySupportsGeneralMIDI() obj.Object

KMIDIPropertySupportsGeneralMIDI returns the value of the constant kMIDIPropertySupportsGeneralMIDI.

func KMIDIPropertySupportsMMC 

func KMIDIPropertySupportsMMC() obj.Object

KMIDIPropertySupportsMMC returns the value of the constant kMIDIPropertySupportsMMC.

func KMIDIPropertySupportsShowControl 

func KMIDIPropertySupportsShowControl() obj.Object

KMIDIPropertySupportsShowControl returns the value of the constant kMIDIPropertySupportsShowControl.

func KMIDIPropertyTransmitChannels 

func KMIDIPropertyTransmitChannels() obj.Object

KMIDIPropertyTransmitChannels returns the value of the constant kMIDIPropertyTransmitChannels.

func KMIDIPropertyTransmitsBankSelectLSB 

func KMIDIPropertyTransmitsBankSelectLSB() obj.Object

KMIDIPropertyTransmitsBankSelectLSB returns the value of the constant kMIDIPropertyTransmitsBankSelectLSB.

func KMIDIPropertyTransmitsBankSelectMSB 

func KMIDIPropertyTransmitsBankSelectMSB() obj.Object

KMIDIPropertyTransmitsBankSelectMSB returns the value of the constant kMIDIPropertyTransmitsBankSelectMSB.

func KMIDIPropertyTransmitsClock 

func KMIDIPropertyTransmitsClock() obj.Object

KMIDIPropertyTransmitsClock returns the value of the constant kMIDIPropertyTransmitsClock.

func KMIDIPropertyTransmitsMTC 

func KMIDIPropertyTransmitsMTC() obj.Object

KMIDIPropertyTransmitsMTC returns the value of the constant kMIDIPropertyTransmitsMTC.

func KMIDIPropertyTransmitsNotes 

func KMIDIPropertyTransmitsNotes() obj.Object

KMIDIPropertyTransmitsNotes returns the value of the constant kMIDIPropertyTransmitsNotes.

func KMIDIPropertyTransmitsProgramChanges 

func KMIDIPropertyTransmitsProgramChanges() obj.Object

KMIDIPropertyTransmitsProgramChanges returns the value of the constant kMIDIPropertyTransmitsProgramChanges.

func KMIDIPropertyUMPActiveGroupBitmap 

func KMIDIPropertyUMPActiveGroupBitmap() obj.Object

KMIDIPropertyUMPActiveGroupBitmap returns the value of the constant kMIDIPropertyUMPActiveGroupBitmap.

func KMIDIPropertyUMPCanTransmitGroupless 

func KMIDIPropertyUMPCanTransmitGroupless() obj.Object

KMIDIPropertyUMPCanTransmitGroupless returns the value of the constant kMIDIPropertyUMPCanTransmitGroupless.

func KMIDIPropertyUniqueID 

func KMIDIPropertyUniqueID() obj.Object

KMIDIPropertyUniqueID returns the value of the constant kMIDIPropertyUniqueID.

func KMIDIPropertyUserPatchNameFile 

func KMIDIPropertyUserPatchNameFile() obj.Object

KMIDIPropertyUserPatchNameFile returns the value of the constant kMIDIPropertyUserPatchNameFile.

func MIDI1UPChannelPressure 

func MIDI1UPChannelPressure(group uint8, channel uint8, value uint8) int

MIDI1UPChannelPressure calls the CoreMIDI framework function MIDI1UPChannelPressure.

func MIDI1UPChannelVoiceMessage 

func MIDI1UPChannelVoiceMessage(group uint8, status uint8, channel uint8, data1 uint8, data2 uint8) int

MIDI1UPChannelVoiceMessage calls the CoreMIDI framework function MIDI1UPChannelVoiceMessage.

func MIDI1UPControlChange 

func MIDI1UPControlChange(group uint8, channel uint8, index uint8, data uint8) int

MIDI1UPControlChange calls the CoreMIDI framework function MIDI1UPControlChange.

func MIDI1UPNoteOff 

func MIDI1UPNoteOff(group uint8, channel uint8, noteNumber uint8, velocity uint8) int

MIDI1UPNoteOff calls the CoreMIDI framework function MIDI1UPNoteOff.

func MIDI1UPNoteOn 

func MIDI1UPNoteOn(group uint8, channel uint8, noteNumber uint8, velocity uint8) int

MIDI1UPNoteOn calls the CoreMIDI framework function MIDI1UPNoteOn.

func MIDI1UPPitchBend 

func MIDI1UPPitchBend(group uint8, channel uint8, lsb uint8, msb uint8) int

MIDI1UPPitchBend calls the CoreMIDI framework function MIDI1UPPitchBend.

func MIDI1UPPolyPressure 

func MIDI1UPPolyPressure(group uint8, channel uint8, noteNumber uint8, pressure uint8) int

MIDI1UPPolyPressure calls the CoreMIDI framework function MIDI1UPPolyPressure.

func MIDI1UPProgramChange 

func MIDI1UPProgramChange(group uint8, channel uint8, program uint8) int

MIDI1UPProgramChange calls the CoreMIDI framework function MIDI1UPProgramChange.

func MIDI1UPSysEx 

func MIDI1UPSysEx(group uint8, status uint8, bytesUsed uint8, byte1 uint8, byte2 uint8, byte3 uint8, byte4 uint8, byte5 uint8, byte6 uint8) unsafe.Pointer

MIDI1UPSysEx calls the CoreMIDI framework function MIDI1UPSysEx.

func MIDI1UPSysExArray 

func MIDI1UPSysExArray(group uint8, status uint8) (result unsafe.Pointer, begin uint8, end uint8)

MIDI1UPSysExArray calls the CoreMIDI framework function MIDI1UPSysExArray.

func MIDI1UPSystemCommon 

func MIDI1UPSystemCommon(group uint8, status uint8, byte1 uint8, byte2 uint8) int

MIDI1UPSystemCommon calls the CoreMIDI framework function MIDI1UPSystemCommon.

func MIDI2AssignableControl 

func MIDI2AssignableControl(group uint8, channel uint8, bank uint8, index uint8, value int) unsafe.Pointer

MIDI2AssignableControl calls the CoreMIDI framework function MIDI2AssignableControl.

func MIDI2AssignablePNC 

func MIDI2AssignablePNC(group uint8, channel uint8, noteNumber uint8, index uint8, value int) unsafe.Pointer

MIDI2AssignablePNC calls the CoreMIDI framework function MIDI2AssignablePNC.

func MIDI2ChannelPressure 

func MIDI2ChannelPressure(group uint8, channel uint8, value int) unsafe.Pointer

MIDI2ChannelPressure calls the CoreMIDI framework function MIDI2ChannelPressure.

func MIDI2ChannelVoiceMessage 

func MIDI2ChannelVoiceMessage(group uint8, status uint8, channel uint8, index uint16, value int) unsafe.Pointer

MIDI2ChannelVoiceMessage calls the CoreMIDI framework function MIDI2ChannelVoiceMessage.

func MIDI2ControlChange 

func MIDI2ControlChange(group uint8, channel uint8, index uint8, value int) unsafe.Pointer

MIDI2ControlChange calls the CoreMIDI framework function MIDI2ControlChange.

func MIDI2EndOfClipMessage 

func MIDI2EndOfClipMessage() unsafe.Pointer

MIDI2EndOfClipMessage calls the CoreMIDI framework function MIDI2EndOfClipMessage.

func MIDI2EndpointDeviceIdentityNotificationMessage 

func MIDI2EndpointDeviceIdentityNotificationMessage(deviceManufacturer1 uint8, deviceManufacturer2 uint8, deviceManufacturer3 uint8, deviceFamily uint16, deviceFamilyModel uint16, revisionLevel int) unsafe.Pointer

MIDI2EndpointDeviceIdentityNotificationMessage calls the CoreMIDI framework function MIDI2EndpointDeviceIdentityNotificationMessage.

func MIDI2EndpointDiscoveryMessage 

func MIDI2EndpointDiscoveryMessage(versionMajor uint8, versionMinor uint8, endpointInfoRequest bool, deviceIdentityRequest bool, endpointNameRequest bool, productInstanceIDRequest bool, streamConfigurationRequest bool) unsafe.Pointer

MIDI2EndpointDiscoveryMessage calls the CoreMIDI framework function MIDI2EndpointDiscoveryMessage.

func MIDI2EndpointInfoNotificationMessage 

func MIDI2EndpointInfoNotificationMessage(versionMajor uint8, versionMinor uint8, staticFunctionBlocks bool, numberOfFunctionBlocks uint8, m1 bool, m2 bool, receiveJRTimestamp bool, transmitJRTimestamp bool) unsafe.Pointer

MIDI2EndpointInfoNotificationMessage calls the CoreMIDI framework function MIDI2EndpointInfoNotificationMessage.

func MIDI2EndpointNameNotificationMessage 

func MIDI2EndpointNameNotificationMessage(format UMPStreamMessageFormat, data unsafe.Pointer, length int) unsafe.Pointer

MIDI2EndpointNameNotificationMessage calls the CoreMIDI framework function MIDI2EndpointNameNotificationMessage.

func MIDI2EndpointProductInstanceIDNotificationMessage 

func MIDI2EndpointProductInstanceIDNotificationMessage(format UMPStreamMessageFormat, data unsafe.Pointer, length int) unsafe.Pointer

MIDI2EndpointProductInstanceIDNotificationMessage calls the CoreMIDI framework function MIDI2EndpointProductInstanceIDNotificationMessage.

func MIDI2FlexDataMessage 

func MIDI2FlexDataMessage(group uint8, format uint8, address uint8, channel uint8, statusBank uint8, status uint8, data1 int, data2 int, data3 int) unsafe.Pointer

MIDI2FlexDataMessage calls the CoreMIDI framework function MIDI2FlexDataMessage.

func MIDI2FunctionBlockDiscoveryMessage 

func MIDI2FunctionBlockDiscoveryMessage(functionBlockNumber uint8, infoRequest bool, nameRequest bool) unsafe.Pointer

MIDI2FunctionBlockDiscoveryMessage calls the CoreMIDI framework function MIDI2FunctionBlockDiscoveryMessage.

func MIDI2FunctionBlockInfoNotificationMessage 

func MIDI2FunctionBlockInfoNotificationMessage(active bool, blockNumber uint8, uiHint UMPFunctionBlockUIHint, midi1 UMPFunctionBlockMIDI1Info, direction UMPFunctionBlockDirection, firstGroup uint8, numberOfGroupsSpanned uint8, ciVersion uint8, maxSysex8Streams uint8) unsafe.Pointer

MIDI2FunctionBlockInfoNotificationMessage calls the CoreMIDI framework function MIDI2FunctionBlockInfoNotificationMessage.

func MIDI2FunctionBlockNameNotificationMessage 

func MIDI2FunctionBlockNameNotificationMessage(format UMPStreamMessageFormat, blockNumber uint8, data unsafe.Pointer, length int) unsafe.Pointer

MIDI2FunctionBlockNameNotificationMessage calls the CoreMIDI framework function MIDI2FunctionBlockNameNotificationMessage.

func MIDI2NoteOff 

func MIDI2NoteOff(group uint8, channel uint8, noteNumber uint8, attributeType uint8, attributeData uint16, velocity uint16) unsafe.Pointer

MIDI2NoteOff calls the CoreMIDI framework function MIDI2NoteOff.

func MIDI2NoteOn 

func MIDI2NoteOn(group uint8, channel uint8, noteNumber uint8, attributeType uint8, attributeData uint16, velocity uint16) unsafe.Pointer

MIDI2NoteOn calls the CoreMIDI framework function MIDI2NoteOn.

func MIDI2PerNoteManagment 

func MIDI2PerNoteManagment(group uint8, channel uint8, noteNumber uint8, detachPNCs bool, resetPNCsToDefault bool) unsafe.Pointer

MIDI2PerNoteManagment calls the CoreMIDI framework function MIDI2PerNoteManagment.

func MIDI2PerNotePitchBend 

func MIDI2PerNotePitchBend(group uint8, channel uint8, noteNumber uint8, value int) unsafe.Pointer

MIDI2PerNotePitchBend calls the CoreMIDI framework function MIDI2PerNotePitchBend.

func MIDI2PitchBend 

func MIDI2PitchBend(group uint8, channel uint8, value int) unsafe.Pointer

MIDI2PitchBend calls the CoreMIDI framework function MIDI2PitchBend.

func MIDI2PolyPressure 

func MIDI2PolyPressure(group uint8, channel uint8, noteNumber uint8, value int) unsafe.Pointer

MIDI2PolyPressure calls the CoreMIDI framework function MIDI2PolyPressure.

func MIDI2ProgramChange 

func MIDI2ProgramChange(group uint8, channel uint8, bankIsValid bool, program uint8, bankMsb uint8, bankLsb uint8) unsafe.Pointer

MIDI2ProgramChange calls the CoreMIDI framework function MIDI2ProgramChange.

func MIDI2RegisteredControl 

func MIDI2RegisteredControl(group uint8, channel uint8, bank uint8, index uint8, value int) unsafe.Pointer

MIDI2RegisteredControl calls the CoreMIDI framework function MIDI2RegisteredControl.

func MIDI2RegisteredPNC 

func MIDI2RegisteredPNC(group uint8, channel uint8, noteNumber uint8, index uint8, value int) unsafe.Pointer

MIDI2RegisteredPNC calls the CoreMIDI framework function MIDI2RegisteredPNC.

func MIDI2RelAssignableControl 

func MIDI2RelAssignableControl(group uint8, channel uint8, bank uint8, index uint8, value int) unsafe.Pointer

MIDI2RelAssignableControl calls the CoreMIDI framework function MIDI2RelAssignableControl.

func MIDI2RelRegisteredControl 

func MIDI2RelRegisteredControl(group uint8, channel uint8, bank uint8, index uint8, value int) unsafe.Pointer

MIDI2RelRegisteredControl calls the CoreMIDI framework function MIDI2RelRegisteredControl.

func MIDI2StartOfClipMessage 

func MIDI2StartOfClipMessage() unsafe.Pointer

MIDI2StartOfClipMessage calls the CoreMIDI framework function MIDI2StartOfClipMessage.

func MIDI2StreamConfigurationNotificationMessage 

func MIDI2StreamConfigurationNotificationMessage(protocol uint8, receiveJRTimestamp bool, transmitJRTimestamp bool) unsafe.Pointer

MIDI2StreamConfigurationNotificationMessage calls the CoreMIDI framework function MIDI2StreamConfigurationNotificationMessage.

func MIDI2StreamConfigurationRequestMessage 

func MIDI2StreamConfigurationRequestMessage(protocol uint8, receiveJRTimestamp bool, transmitJRTimestamp bool) unsafe.Pointer

MIDI2StreamConfigurationRequestMessage calls the CoreMIDI framework function MIDI2StreamConfigurationRequestMessage.

func MIDI2StreamMessage 

func MIDI2StreamMessage(format UMPStreamMessageFormat, status UMPStreamMessageStatus, data1 uint16, data2 int, data3 int, data4 int) unsafe.Pointer

MIDI2StreamMessage calls the CoreMIDI framework function MIDI2StreamMessage.

func MIDI2StreamMessageFromData 

func MIDI2StreamMessageFromData(format UMPStreamMessageFormat, status UMPStreamMessageStatus, data unsafe.Pointer, length int) unsafe.Pointer

MIDI2StreamMessageFromData calls the CoreMIDI framework function MIDI2StreamMessageFromData.

func MIDIBluetoothDriverActivateAllConnections 

func MIDIBluetoothDriverActivateAllConnections() error

MIDIBluetoothDriverActivateAllConnections reports an error if the CoreMIDI framework function MIDIBluetoothDriverActivateAllConnections fails.

func MIDIBluetoothDriverDisconnect 

func MIDIBluetoothDriverDisconnect(uuid obj.Object) error

MIDIBluetoothDriverDisconnect reports an error if the CoreMIDI framework function MIDIBluetoothDriverDisconnect fails.

func MIDICIDeviceObjectKey 

func MIDICIDeviceObjectKey() obj.Object

MIDICIDeviceObjectKey returns the string constant MIDICIDeviceObjectKey, for use as a dictionary key or argument.

func MIDICIDeviceWasAddedNotification 

func MIDICIDeviceWasAddedNotification() uintptr

MIDICIDeviceWasAddedNotification returns the address of the symbol MIDICIDeviceWasAddedNotification.

func MIDICIDeviceWasRemovedNotification 

func MIDICIDeviceWasRemovedNotification() uintptr

MIDICIDeviceWasRemovedNotification returns the address of the symbol MIDICIDeviceWasRemovedNotification.

func MIDICIProfileObjectKey 

func MIDICIProfileObjectKey() obj.Object

MIDICIProfileObjectKey returns the string constant MIDICIProfileObjectKey, for use as a dictionary key or argument.

func MIDICIProfileWasRemovedNotification 

func MIDICIProfileWasRemovedNotification() uintptr

MIDICIProfileWasRemovedNotification returns the address of the symbol MIDICIProfileWasRemovedNotification.

func MIDICIProfileWasUpdatedNotification 

func MIDICIProfileWasUpdatedNotification() uintptr

MIDICIProfileWasUpdatedNotification returns the address of the symbol MIDICIProfileWasUpdatedNotification.

func MIDIClientCreate 

func MIDIClientCreate(name obj.Object, notifyProc unsafe.Pointer, notifyRefCon unsafe.Pointer) (result int, outClient int)

MIDIClientCreate calls the CoreMIDI framework function MIDIClientCreate.

func MIDIClientCreateWithBlock 

func MIDIClientCreateWithBlock(name obj.Object, notifyBlock unsafe.Pointer) (result int, outClient int)

MIDIClientCreateWithBlock calls the CoreMIDI framework function MIDIClientCreateWithBlock.

func MIDIClientDispose 

func MIDIClientDispose(client int) error

MIDIClientDispose reports an error if the CoreMIDI framework function MIDIClientDispose fails.

func MIDIDeltaClockstampTicksPerQuarterNoteMessage 

func MIDIDeltaClockstampTicksPerQuarterNoteMessage(ticksPerQuarterNote uint16) int

MIDIDeltaClockstampTicksPerQuarterNoteMessage calls the CoreMIDI framework function MIDIDeltaClockstampTicksPerQuarterNoteMessage.

func MIDIDestinationCreate 

func MIDIDestinationCreate(client int, name obj.Object, readProc unsafe.Pointer, refCon unsafe.Pointer) (result int, outDest int)

MIDIDestinationCreate calls the CoreMIDI framework function MIDIDestinationCreate.

func MIDIDestinationCreateWithBlock 

func MIDIDestinationCreateWithBlock(client int, name obj.Object, readBlock unsafe.Pointer) (result int, outDest int)

MIDIDestinationCreateWithBlock calls the CoreMIDI framework function MIDIDestinationCreateWithBlock.

func MIDIDestinationCreateWithProtocol 

func MIDIDestinationCreateWithProtocol(client int, name obj.Object, protocol ProtocolID, readBlock unsafe.Pointer) (result int, outDest int)

MIDIDestinationCreateWithProtocol calls the CoreMIDI framework function MIDIDestinationCreateWithProtocol.

func MIDIDeviceAddEntity 

func MIDIDeviceAddEntity(device int, name obj.Object, embedded uint8, numSourceEndpoints int, numDestinationEndpoints int) (result int, newEntity int)

MIDIDeviceAddEntity calls the CoreMIDI framework function MIDIDeviceAddEntity.

func MIDIDeviceCreate 

func MIDIDeviceCreate(owner unsafe.Pointer, name obj.Object, manufacturer obj.Object, model obj.Object) (result int, outDevice int)

MIDIDeviceCreate calls the CoreMIDI framework function MIDIDeviceCreate.

func MIDIDeviceDispose 

func MIDIDeviceDispose(device int) error

MIDIDeviceDispose reports an error if the CoreMIDI framework function MIDIDeviceDispose fails.

func MIDIDeviceGetEntity 

func MIDIDeviceGetEntity(device int, entityIndex0 int) int

MIDIDeviceGetEntity calls the CoreMIDI framework function MIDIDeviceGetEntity.

func MIDIDeviceGetNumberOfEntities 

func MIDIDeviceGetNumberOfEntities(device int) int

MIDIDeviceGetNumberOfEntities calls the CoreMIDI framework function MIDIDeviceGetNumberOfEntities.

func MIDIDeviceListAddDevice 

func MIDIDeviceListAddDevice(devList int, dev int) error

MIDIDeviceListAddDevice reports an error if the CoreMIDI framework function MIDIDeviceListAddDevice fails.

func MIDIDeviceListDispose 

func MIDIDeviceListDispose(devList int) error

MIDIDeviceListDispose reports an error if the CoreMIDI framework function MIDIDeviceListDispose fails.

func MIDIDeviceListGetDevice 

func MIDIDeviceListGetDevice(devList int, index0 int) int

MIDIDeviceListGetDevice calls the CoreMIDI framework function MIDIDeviceListGetDevice.

func MIDIDeviceListGetNumberOfDevices 

func MIDIDeviceListGetNumberOfDevices(devList int) int

MIDIDeviceListGetNumberOfDevices calls the CoreMIDI framework function MIDIDeviceListGetNumberOfDevices.

func MIDIDeviceNewEntity 

func MIDIDeviceNewEntity(device int, name obj.Object, protocol ProtocolID, embedded uint8, numSourceEndpoints int, numDestinationEndpoints int) (result int, newEntity int)

MIDIDeviceNewEntity calls the CoreMIDI framework function MIDIDeviceNewEntity.

func MIDIDeviceRemoveEntity 

func MIDIDeviceRemoveEntity(device int, entity int) error

MIDIDeviceRemoveEntity reports an error if the CoreMIDI framework function MIDIDeviceRemoveEntity fails.

func MIDIDriverEnableMonitoring 

func MIDIDriverEnableMonitoring(driver unsafe.Pointer, enabled uint8) int

MIDIDriverEnableMonitoring calls the CoreMIDI framework function MIDIDriverEnableMonitoring.

func MIDIEndpointDispose 

func MIDIEndpointDispose(endpt int) error

MIDIEndpointDispose reports an error if the CoreMIDI framework function MIDIEndpointDispose fails.

func MIDIEndpointGetEntity 

func MIDIEndpointGetEntity(inEndpoint int) (result int, outEntity int)

MIDIEndpointGetEntity calls the CoreMIDI framework function MIDIEndpointGetEntity.

func MIDIEndpointGetRefCons 

func MIDIEndpointGetRefCons(endpt int, ref1 unsafe.Pointer, ref2 unsafe.Pointer) error

MIDIEndpointGetRefCons reports an error if the CoreMIDI framework function MIDIEndpointGetRefCons fails.

func MIDIEndpointSetRefCons 

func MIDIEndpointSetRefCons(endpt int, ref1 unsafe.Pointer, ref2 unsafe.Pointer) error

MIDIEndpointSetRefCons reports an error if the CoreMIDI framework function MIDIEndpointSetRefCons fails.

func MIDIEntityAddOrRemoveEndpoints 

func MIDIEntityAddOrRemoveEndpoints(entity int, numSourceEndpoints int, numDestinationEndpoints int) error

MIDIEntityAddOrRemoveEndpoints reports an error if the CoreMIDI framework function MIDIEntityAddOrRemoveEndpoints fails.

func MIDIEntityGetDestination 

func MIDIEntityGetDestination(entity int, destIndex0 int) int

MIDIEntityGetDestination calls the CoreMIDI framework function MIDIEntityGetDestination.

func MIDIEntityGetDevice 

func MIDIEntityGetDevice(inEntity int) (result int, outDevice int)

MIDIEntityGetDevice calls the CoreMIDI framework function MIDIEntityGetDevice.

func MIDIEntityGetNumberOfDestinations 

func MIDIEntityGetNumberOfDestinations(entity int) int

MIDIEntityGetNumberOfDestinations calls the CoreMIDI framework function MIDIEntityGetNumberOfDestinations.

func MIDIEntityGetNumberOfSources 

func MIDIEntityGetNumberOfSources(entity int) int

MIDIEntityGetNumberOfSources calls the CoreMIDI framework function MIDIEntityGetNumberOfSources.

func MIDIEntityGetSource 

func MIDIEntityGetSource(entity int, sourceIndex0 int) int

MIDIEntityGetSource calls the CoreMIDI framework function MIDIEntityGetSource.

func MIDIEventListAdd 

func MIDIEventListAdd(evtlist unsafe.Pointer, listSize int, curPacket unsafe.Pointer, time_ uint64, wordCount int) (result unsafe.Pointer, words int)

MIDIEventListAdd calls the CoreMIDI framework function MIDIEventListAdd.

func MIDIEventListForEachEvent 

func MIDIEventListForEachEvent(evtlist unsafe.Pointer, visitor unsafe.Pointer, visitorContext unsafe.Pointer)

MIDIEventListForEachEvent calls the CoreMIDI framework function MIDIEventListForEachEvent.

func MIDIEventListInit 

func MIDIEventListInit(evtlist unsafe.Pointer, protocol ProtocolID) unsafe.Pointer

MIDIEventListInit calls the CoreMIDI framework function MIDIEventListInit.

func MIDIEventPacketNext 

func MIDIEventPacketNext(pkt unsafe.Pointer) unsafe.Pointer

MIDIEventPacketNext calls the CoreMIDI framework function MIDIEventPacketNext.

func MIDIEventPacketSysexBytesForGroup 

func MIDIEventPacketSysexBytesForGroup(pkt unsafe.Pointer, groupIndex uint8, outData unsafe.Pointer) int

MIDIEventPacketSysexBytesForGroup calls the CoreMIDI framework function MIDIEventPacketSysexBytesForGroup.

func MIDIExternalDeviceCreate 

func MIDIExternalDeviceCreate(name obj.Object, manufacturer obj.Object, model obj.Object) (result int, outDevice int)

MIDIExternalDeviceCreate calls the CoreMIDI framework function MIDIExternalDeviceCreate.

func MIDIFlushOutput 

func MIDIFlushOutput(dest int) error

MIDIFlushOutput reports an error if the CoreMIDI framework function MIDIFlushOutput fails.

func MIDIGetDestination 

func MIDIGetDestination(destIndex0 int) int

MIDIGetDestination calls the CoreMIDI framework function MIDIGetDestination.

func MIDIGetDevice 

func MIDIGetDevice(deviceIndex0 int) int

MIDIGetDevice calls the CoreMIDI framework function MIDIGetDevice.

func MIDIGetDriverDeviceList 

func MIDIGetDriverDeviceList(driver unsafe.Pointer) int

MIDIGetDriverDeviceList calls the CoreMIDI framework function MIDIGetDriverDeviceList.

func MIDIGetDriverIORunLoop 

func MIDIGetDriverIORunLoop() obj.Object

MIDIGetDriverIORunLoop calls the CoreMIDI framework function MIDIGetDriverIORunLoop.

func MIDIGetExternalDevice 

func MIDIGetExternalDevice(deviceIndex0 int) int

MIDIGetExternalDevice calls the CoreMIDI framework function MIDIGetExternalDevice.

func MIDIGetNumberOfDestinations 

func MIDIGetNumberOfDestinations() int

MIDIGetNumberOfDestinations calls the CoreMIDI framework function MIDIGetNumberOfDestinations.

func MIDIGetNumberOfDevices 

func MIDIGetNumberOfDevices() int

MIDIGetNumberOfDevices calls the CoreMIDI framework function MIDIGetNumberOfDevices.

func MIDIGetNumberOfExternalDevices 

func MIDIGetNumberOfExternalDevices() int

MIDIGetNumberOfExternalDevices calls the CoreMIDI framework function MIDIGetNumberOfExternalDevices.

func MIDIGetNumberOfSources 

func MIDIGetNumberOfSources() int

MIDIGetNumberOfSources calls the CoreMIDI framework function MIDIGetNumberOfSources.

func MIDIGetSerialPortDrivers 

func MIDIGetSerialPortDrivers() (obj.Object, error)

MIDIGetSerialPortDrivers reports an error if the CoreMIDI framework function MIDIGetSerialPortDrivers fails.

func MIDIGetSerialPortOwner 

func MIDIGetSerialPortOwner(portName obj.Object) (obj.Object, error)

MIDIGetSerialPortOwner reports an error if the CoreMIDI framework function MIDIGetSerialPortOwner fails.

func MIDIGetSource 

func MIDIGetSource(sourceIndex0 int) int

MIDIGetSource calls the CoreMIDI framework function MIDIGetSource.

func MIDIInputPortCreate 

func MIDIInputPortCreate(client int, portName obj.Object, readProc unsafe.Pointer, refCon unsafe.Pointer) (result int, outPort int)

MIDIInputPortCreate calls the CoreMIDI framework function MIDIInputPortCreate.

func MIDIInputPortCreateWithBlock 

func MIDIInputPortCreateWithBlock(client int, portName obj.Object, readBlock unsafe.Pointer) (result int, outPort int)

MIDIInputPortCreateWithBlock calls the CoreMIDI framework function MIDIInputPortCreateWithBlock.

func MIDIInputPortCreateWithProtocol 

func MIDIInputPortCreateWithProtocol(client int, portName obj.Object, protocol ProtocolID, receiveBlock unsafe.Pointer) (result int, outPort int)

MIDIInputPortCreateWithProtocol calls the CoreMIDI framework function MIDIInputPortCreateWithProtocol.

func MIDIJitterReductionClockMessage 

func MIDIJitterReductionClockMessage(senderClockTime uint16) int

MIDIJitterReductionClockMessage calls the CoreMIDI framework function MIDIJitterReductionClockMessage.

func MIDIJitterReductionTimestampMessage 

func MIDIJitterReductionTimestampMessage(senderClockTimestamp uint16) int

MIDIJitterReductionTimestampMessage calls the CoreMIDI framework function MIDIJitterReductionTimestampMessage.

func MIDINetworkBonjourServiceType 

func MIDINetworkBonjourServiceType() obj.Object

MIDINetworkBonjourServiceType returns the string constant MIDINetworkBonjourServiceType, for use as a dictionary key or argument.

func MIDINetworkNotificationContactsDidChange 

func MIDINetworkNotificationContactsDidChange() obj.Object

MIDINetworkNotificationContactsDidChange returns the string constant MIDINetworkNotificationContactsDidChange, for use as a dictionary key or argument.

func MIDINetworkNotificationSessionDidChange 

func MIDINetworkNotificationSessionDidChange() obj.Object

MIDINetworkNotificationSessionDidChange returns the string constant MIDINetworkNotificationSessionDidChange, for use as a dictionary key or argument.

func MIDINoOpMessage 

func MIDINoOpMessage() int

MIDINoOpMessage calls the CoreMIDI framework function MIDINoOpMessage.

func MIDIObjectGetDataProperty 

func MIDIObjectGetDataProperty(object int, propertyID obj.Object) (obj.Object, error)

MIDIObjectGetDataProperty reports an error if the CoreMIDI framework function MIDIObjectGetDataProperty fails.

func MIDIObjectGetDictionaryProperty 

func MIDIObjectGetDictionaryProperty(object int, propertyID obj.Object) (obj.Object, error)

MIDIObjectGetDictionaryProperty reports an error if the CoreMIDI framework function MIDIObjectGetDictionaryProperty fails.

func MIDIObjectGetIntegerProperty 

func MIDIObjectGetIntegerProperty(object int, propertyID obj.Object) (result int, outValue int)

MIDIObjectGetIntegerProperty calls the CoreMIDI framework function MIDIObjectGetIntegerProperty.

func MIDIObjectGetProperties 

func MIDIObjectGetProperties(object int, deep uint8) (obj.Object, error)

MIDIObjectGetProperties reports an error if the CoreMIDI framework function MIDIObjectGetProperties fails.

func MIDIObjectGetStringProperty 

func MIDIObjectGetStringProperty(object int, propertyID obj.Object) (obj.Object, error)

MIDIObjectGetStringProperty reports an error if the CoreMIDI framework function MIDIObjectGetStringProperty fails.

func MIDIObjectRemoveProperty 

func MIDIObjectRemoveProperty(object int, propertyID obj.Object) error

MIDIObjectRemoveProperty reports an error if the CoreMIDI framework function MIDIObjectRemoveProperty fails.

func MIDIObjectSetDataProperty 

func MIDIObjectSetDataProperty(object int, propertyID obj.Object, data obj.Object) error

MIDIObjectSetDataProperty reports an error if the CoreMIDI framework function MIDIObjectSetDataProperty fails.

func MIDIObjectSetDictionaryProperty 

func MIDIObjectSetDictionaryProperty(object int, propertyID obj.Object, dict obj.Object) error

MIDIObjectSetDictionaryProperty reports an error if the CoreMIDI framework function MIDIObjectSetDictionaryProperty fails.

func MIDIObjectSetIntegerProperty 

func MIDIObjectSetIntegerProperty(object int, propertyID obj.Object, value int) error

MIDIObjectSetIntegerProperty reports an error if the CoreMIDI framework function MIDIObjectSetIntegerProperty fails.

func MIDIObjectSetStringProperty 

func MIDIObjectSetStringProperty(object int, propertyID obj.Object, str obj.Object) error

MIDIObjectSetStringProperty reports an error if the CoreMIDI framework function MIDIObjectSetStringProperty fails.

func MIDIOutputPortCreate 

func MIDIOutputPortCreate(client int, portName obj.Object) (result int, outPort int)

MIDIOutputPortCreate calls the CoreMIDI framework function MIDIOutputPortCreate.

func MIDIPacketListAdd 

func MIDIPacketListAdd(pktlist unsafe.Pointer, listSize int, curPacket unsafe.Pointer, time_ uint64, nData int) (result unsafe.Pointer, data uint8)

MIDIPacketListAdd calls the CoreMIDI framework function MIDIPacketListAdd.

func MIDIPacketListInit 

func MIDIPacketListInit(pktlist unsafe.Pointer) unsafe.Pointer

MIDIPacketListInit calls the CoreMIDI framework function MIDIPacketListInit.

func MIDIPacketNext 

func MIDIPacketNext(pkt unsafe.Pointer) unsafe.Pointer

MIDIPacketNext calls the CoreMIDI framework function MIDIPacketNext.

func MIDIPortConnectSource 

func MIDIPortConnectSource(port int, source int, connRefCon unsafe.Pointer) error

MIDIPortConnectSource reports an error if the CoreMIDI framework function MIDIPortConnectSource fails.

func MIDIPortDisconnectSource 

func MIDIPortDisconnectSource(port int, source int) error

MIDIPortDisconnectSource reports an error if the CoreMIDI framework function MIDIPortDisconnectSource fails.

func MIDIPortDispose 

func MIDIPortDispose(port int) error

MIDIPortDispose reports an error if the CoreMIDI framework function MIDIPortDispose fails.

func MIDIReceived 

func MIDIReceived(src int, pktlist unsafe.Pointer) int

MIDIReceived calls the CoreMIDI framework function MIDIReceived.

func MIDIReceivedEventList 

func MIDIReceivedEventList(src int, evtlist unsafe.Pointer) int

MIDIReceivedEventList calls the CoreMIDI framework function MIDIReceivedEventList.

func MIDIRestart 

func MIDIRestart() error

MIDIRestart reports an error if the CoreMIDI framework function MIDIRestart fails.

func MIDISend 

func MIDISend(port int, dest int, pktlist unsafe.Pointer) int

MIDISend calls the CoreMIDI framework function MIDISend.

func MIDISendEventList 

func MIDISendEventList(port int, dest int, evtlist unsafe.Pointer) int

MIDISendEventList calls the CoreMIDI framework function MIDISendEventList.

func MIDISendSysex 

func MIDISendSysex(request unsafe.Pointer) int

MIDISendSysex calls the CoreMIDI framework function MIDISendSysex.

func MIDISendUMPSysex 

func MIDISendUMPSysex(umpRequest unsafe.Pointer) int

MIDISendUMPSysex calls the CoreMIDI framework function MIDISendUMPSysex.

func MIDISendUMPSysex8 

func MIDISendUMPSysex8(umpRequest unsafe.Pointer) int

MIDISendUMPSysex8 calls the CoreMIDI framework function MIDISendUMPSysex8.

func MIDISetSerialPortOwner 

func MIDISetSerialPortOwner(portName obj.Object, driverName obj.Object) error

MIDISetSerialPortOwner reports an error if the CoreMIDI framework function MIDISetSerialPortOwner fails.

func MIDISetupAddDevice 

func MIDISetupAddDevice(device int) error

MIDISetupAddDevice reports an error if the CoreMIDI framework function MIDISetupAddDevice fails.

func MIDISetupAddExternalDevice 

func MIDISetupAddExternalDevice(device int) error

MIDISetupAddExternalDevice reports an error if the CoreMIDI framework function MIDISetupAddExternalDevice fails.

func MIDISetupCreate 

func MIDISetupCreate() (result int, outSetup int)

MIDISetupCreate calls the CoreMIDI framework function MIDISetupCreate.

func MIDISetupDispose 

func MIDISetupDispose(setup int) error

MIDISetupDispose reports an error if the CoreMIDI framework function MIDISetupDispose fails.

func MIDISetupFromData 

func MIDISetupFromData(data obj.Object) (result int, outSetup int)

MIDISetupFromData calls the CoreMIDI framework function MIDISetupFromData.

func MIDISetupGetCurrent 

func MIDISetupGetCurrent() (result int, outSetup int)

MIDISetupGetCurrent calls the CoreMIDI framework function MIDISetupGetCurrent.

func MIDISetupInstall 

func MIDISetupInstall(setup int) error

MIDISetupInstall reports an error if the CoreMIDI framework function MIDISetupInstall fails.

func MIDISetupRemoveDevice 

func MIDISetupRemoveDevice(device int) error

MIDISetupRemoveDevice reports an error if the CoreMIDI framework function MIDISetupRemoveDevice fails.

func MIDISetupRemoveExternalDevice 

func MIDISetupRemoveExternalDevice(device int) error

MIDISetupRemoveExternalDevice reports an error if the CoreMIDI framework function MIDISetupRemoveExternalDevice fails.

func MIDISetupToData 

func MIDISetupToData(setup int) (obj.Object, error)

MIDISetupToData reports an error if the CoreMIDI framework function MIDISetupToData fails.

func MIDISourceCreate 

func MIDISourceCreate(client int, name obj.Object) (result int, outSrc int)

MIDISourceCreate calls the CoreMIDI framework function MIDISourceCreate.

func MIDISourceCreateWithProtocol 

func MIDISourceCreateWithProtocol(client int, name obj.Object, protocol ProtocolID) (result int, outSrc int)

MIDISourceCreateWithProtocol calls the CoreMIDI framework function MIDISourceCreateWithProtocol.

func MIDIThruConnectionCreate 

func MIDIThruConnectionCreate(inPersistentOwnerID obj.Object, inConnectionParams obj.Object) (result int, outConnection int)

MIDIThruConnectionCreate calls the CoreMIDI framework function MIDIThruConnectionCreate.

func MIDIThruConnectionDispose 

func MIDIThruConnectionDispose(connection int) error

MIDIThruConnectionDispose reports an error if the CoreMIDI framework function MIDIThruConnectionDispose fails.

func MIDIThruConnectionFind 

func MIDIThruConnectionFind(inPersistentOwnerID obj.Object) (obj.Object, error)

MIDIThruConnectionFind reports an error if the CoreMIDI framework function MIDIThruConnectionFind fails.

func MIDIThruConnectionGetParams 

func MIDIThruConnectionGetParams(connection int) (obj.Object, error)

MIDIThruConnectionGetParams reports an error if the CoreMIDI framework function MIDIThruConnectionGetParams fails.

func MIDIThruConnectionParamsInitialize 

func MIDIThruConnectionParamsInitialize(inConnectionParams unsafe.Pointer)

MIDIThruConnectionParamsInitialize calls the CoreMIDI framework function MIDIThruConnectionParamsInitialize.

func MIDIThruConnectionParamsSize 

func MIDIThruConnectionParamsSize(ptr unsafe.Pointer) int

MIDIThruConnectionParamsSize calls the CoreMIDI framework function MIDIThruConnectionParamsSize.

func MIDIThruConnectionSetParams 

func MIDIThruConnectionSetParams(connection int, inConnectionParams obj.Object) error

MIDIThruConnectionSetParams reports an error if the CoreMIDI framework function MIDIThruConnectionSetParams fails.

func MIDITicksSinceLastEventMessage 

func MIDITicksSinceLastEventMessage(ticksSinceLastEvent int) int

MIDITicksSinceLastEventMessage calls the CoreMIDI framework function MIDITicksSinceLastEventMessage.

func MIDIUMPEndpointObjectKey 

func MIDIUMPEndpointObjectKey() obj.Object

MIDIUMPEndpointObjectKey returns the string constant MIDIUMPEndpointObjectKey, for use as a dictionary key or argument.

func MIDIUMPEndpointWasAddedNotification 

func MIDIUMPEndpointWasAddedNotification() uintptr

MIDIUMPEndpointWasAddedNotification returns the address of the symbol MIDIUMPEndpointWasAddedNotification.

func MIDIUMPEndpointWasRemovedNotification 

func MIDIUMPEndpointWasRemovedNotification() uintptr

MIDIUMPEndpointWasRemovedNotification returns the address of the symbol MIDIUMPEndpointWasRemovedNotification.

func MIDIUMPEndpointWasUpdatedNotification 

func MIDIUMPEndpointWasUpdatedNotification() uintptr

MIDIUMPEndpointWasUpdatedNotification returns the address of the symbol MIDIUMPEndpointWasUpdatedNotification.

func MIDIUMPFunctionBlockObjectKey 

func MIDIUMPFunctionBlockObjectKey() obj.Object

MIDIUMPFunctionBlockObjectKey returns the string constant MIDIUMPFunctionBlockObjectKey, for use as a dictionary key or argument.

func MIDIUMPFunctionBlockWasUpdatedNotification 

func MIDIUMPFunctionBlockWasUpdatedNotification() uintptr

MIDIUMPFunctionBlockWasUpdatedNotification returns the address of the symbol MIDIUMPFunctionBlockWasUpdatedNotification.

Types

type CICategoryOptions added in v0.17.0 

type CICategoryOptions int64

Bitmask — values may be combined with |. 

const (
	KMIDICICategoryOptionsProtocolNegotiation           CICategoryOptions = 2
	KMIDICICategoryOptionsProfileConfigurationSupported CICategoryOptions = 4
	KMIDICICategoryOptionsPropertyExchangeSupported     CICategoryOptions = 8
	KMIDICICategoryOptionsProcessInquirySupported       CICategoryOptions = 16
)

func (CICategoryOptions) String added in v0.17.0 

func (e CICategoryOptions) String() string

String returns the CICategoryOptions constant's name, or its numeric form when the value is not a known constant.

type CIDevice added in v0.17.0 

type CIDevice struct {
	objref.Handle
}

CIDevice is an idiomatic wrapper over the Objective-C class MIDICIDevice.

func CIDeviceFromID added in v0.17.0 

func CIDeviceFromID(id objc.ID) *CIDevice

CIDeviceFromID adopts an existing Objective-C object as a CIDevice (nil for 0), retaining it and registering a release finalizer.

func NewCIDevice added in v0.17.0 

func NewCIDevice() *CIDevice

NewCIDevice creates a new CIDevice.

func (*CIDevice) Description added in v0.17.0 

func (cd *CIDevice) Description() string

Description returns the object's -description text.

func (*CIDevice) DeviceInfo added in v0.17.0 

func (cd *CIDevice) DeviceInfo() *MIDI2DeviceInfo

DeviceInfo returns the basic information describing the CI device.

func (*CIDevice) DeviceType added in v0.17.0 

func (cd *CIDevice) DeviceType() CIDeviceType

DeviceType returns the type of MIDI-CI device.

func (*CIDevice) IsEqual added in v0.17.0 

func (cd *CIDevice) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*CIDevice) IsKind added in v0.17.0 

func (cd *CIDevice) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*CIDevice) MUID added in v0.17.0 

func (cd *CIDevice) MUID() int

MUID returns the MIDI unique identifier (MUID) assigned to the CI device.

func (*CIDevice) MaxPropertyExchangeRequests added in v0.17.0 

func (cd *CIDevice) MaxPropertyExchangeRequests() int

MaxPropertyExchangeRequests returns the maximum number of simultaneous Property Exchange requests, if supported.

func (*CIDevice) MaxSysExSize added in v0.17.0 

func (cd *CIDevice) MaxSysExSize() int

MaxSysExSize returns the maximum receivable MIDI System Exclusive size for this CI device.

func (*CIDevice) Profiles added in v0.17.0 

func (cd *CIDevice) Profiles() []*UMPCIProfile

Profiles returns the MIDI-CI Profiles that are registered to the Function Block.

Profiles returns the collection as a Go slice.

func (*CIDevice) String added in v0.17.0 

func (cd *CIDevice) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

func (*CIDevice) SupportsProcessInquiry added in v0.17.0 

func (cd *CIDevice) SupportsProcessInquiry() bool

SupportsProcessInquiry reports whether MIDI-CI Process Inquiry capability.

func (*CIDevice) SupportsProfileConfiguration added in v0.17.0 

func (cd *CIDevice) SupportsProfileConfiguration() bool

SupportsProfileConfiguration reports whether MIDI-CI Profile Configuration capability.

func (*CIDevice) SupportsPropertyExchange added in v0.17.0 

func (cd *CIDevice) SupportsPropertyExchange() bool

SupportsPropertyExchange reports whether MIDI-CI Property Exchange capability.

func (*CIDevice) SupportsProtocolNegotiation added in v0.17.0 

func (cd *CIDevice) SupportsProtocolNegotiation() bool

SupportsProtocolNegotiation reports whether MIDI-CI Protocol Negotiation capability.

type CIDeviceInfo added in v0.17.0 

type CIDeviceInfo struct {
	objref.Handle
}

CIDeviceInfo is an idiomatic wrapper over the Objective-C class MIDICIDeviceInfo.

An object that provides basic information about a MIDI-CI device.

func CIDeviceInfoFromID added in v0.17.0 

func CIDeviceInfoFromID(id objc.ID) *CIDeviceInfo

CIDeviceInfoFromID adopts an existing Objective-C object as a CIDeviceInfo (nil for 0), retaining it and registering a release finalizer.

func NewCIDeviceInfoWithDestinationManufacturerFamilyModelRevision added in v0.17.0 

func NewCIDeviceInfoWithDestinationManufacturerFamilyModelRevision(midiDestination int, manufacturer []byte, family []byte, modelNumber []byte, revisionLevel []byte) *CIDeviceInfo

NewCIDeviceInfoWithDestinationManufacturerFamilyModelRevision creates a new device information instance.

func (*CIDeviceInfo) Description added in v0.17.0 

func (cdi *CIDeviceInfo) Description() string

Description returns the object's -description text.

func (*CIDeviceInfo) Family added in v0.17.0 

func (cdi *CIDeviceInfo) Family() []byte

Family returns the family.

func (*CIDeviceInfo) IsEqual added in v0.17.0 

func (cdi *CIDeviceInfo) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*CIDeviceInfo) IsKind added in v0.17.0 

func (cdi *CIDeviceInfo) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*CIDeviceInfo) ManufacturerID added in v0.17.0 

func (cdi *CIDeviceInfo) ManufacturerID() []byte

ManufacturerID returns the manufacturer ID.

func (*CIDeviceInfo) MidiDestination added in v0.17.0 

func (cdi *CIDeviceInfo) MidiDestination() int

MidiDestination returns the midi destination.

func (*CIDeviceInfo) ModelNumber added in v0.17.0 

func (cdi *CIDeviceInfo) ModelNumber() []byte

ModelNumber returns the model number.

func (*CIDeviceInfo) RevisionLevel added in v0.17.0 

func (cdi *CIDeviceInfo) RevisionLevel() []byte

RevisionLevel returns the revision level.

func (*CIDeviceInfo) String added in v0.17.0 

func (cdi *CIDeviceInfo) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type CIDeviceManager added in v0.17.0 

type CIDeviceManager struct {
	objref.Handle
}

CIDeviceManager is an idiomatic wrapper over the Objective-C class MIDICIDeviceManager.

func CIDeviceManagerFromID added in v0.17.0 

func CIDeviceManagerFromID(id objc.ID) *CIDeviceManager

CIDeviceManagerFromID adopts an existing Objective-C object as a CIDeviceManager (nil for 0), retaining it and registering a release finalizer.

func NewCIDeviceManager added in v0.17.0 

func NewCIDeviceManager() *CIDeviceManager

NewCIDeviceManager creates a new CIDeviceManager.

func SharedInstance added in v0.17.0 

func SharedInstance() *CIDeviceManager

SharedInstance returns retrieve the shared MIDI-CI device manager for the client process. After the first access of the property, the client process may observe notifications which are posted when the system-wide cache changes. In environments where virtual MIDI endpoint creation is not allowed, callbacks are only invoked when the process is not suspended. However, any suspended process will receive an updated copy of the cache when it resumes its running state.

func (*CIDeviceManager) Description added in v0.17.0 

func (cdm *CIDeviceManager) Description() string

Description returns the object's -description text.

func (*CIDeviceManager) DiscoveredCIDevices added in v0.17.0 

func (cdm *CIDeviceManager) DiscoveredCIDevices() []*CIDevice

DiscoveredCIDevices returns a list of MIDICIDevices that responded to the last MIDI-CI discovery request.

DiscoveredCIDevices returns the collection as a Go slice.

func (*CIDeviceManager) IsEqual added in v0.17.0 

func (cdm *CIDeviceManager) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*CIDeviceManager) IsKind added in v0.17.0 

func (cdm *CIDeviceManager) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*CIDeviceManager) String added in v0.17.0 

func (cdm *CIDeviceManager) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type CIDeviceType added in v0.17.0 

type CIDeviceType int64
const (
	KMIDICIDeviceTypeUnknown     CIDeviceType = 0
	KMIDICIDeviceTypeLegacyMIDI1 CIDeviceType = 1
	KMIDICIDeviceTypeVirtual     CIDeviceType = 2
	KMIDICIDeviceTypeUSBMIDI     CIDeviceType = 3
)

func (CIDeviceType) String added in v0.17.0 

func (e CIDeviceType) String() string

String returns the CIDeviceType constant's name, or its numeric form when the value is not a known constant.

type CIDiscoveredNode added in v0.17.0 

type CIDiscoveredNode struct {
	objref.Handle
}

CIDiscoveredNode is an idiomatic wrapper over the Objective-C class MIDICIDiscoveredNode.

A discovered MIDI-CI node that represents a MIDI source and destination that respond to capability inquiries.

func CIDiscoveredNodeFromID added in v0.17.0 

func CIDiscoveredNodeFromID(id objc.ID) *CIDiscoveredNode

CIDiscoveredNodeFromID adopts an existing Objective-C object as a CIDiscoveredNode (nil for 0), retaining it and registering a release finalizer.

func NewCIDiscoveredNode added in v0.17.0 

func NewCIDiscoveredNode() *CIDiscoveredNode

NewCIDiscoveredNode creates a new CIDiscoveredNode.

func (*CIDiscoveredNode) Description added in v0.17.0 

func (cdn *CIDiscoveredNode) Description() string

Description returns the object's -description text.

func (*CIDiscoveredNode) Destination added in v0.17.0 

func (cdn *CIDiscoveredNode) Destination() int

Destination returns the destination.

func (*CIDiscoveredNode) DeviceInfo added in v0.17.0 

func (cdn *CIDiscoveredNode) DeviceInfo() *CIDeviceInfo

DeviceInfo returns the device info.

func (*CIDiscoveredNode) IsEqual added in v0.17.0 

func (cdn *CIDiscoveredNode) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*CIDiscoveredNode) IsKind added in v0.17.0 

func (cdn *CIDiscoveredNode) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*CIDiscoveredNode) MaximumSysExSize added in v0.17.0 

func (cdn *CIDiscoveredNode) MaximumSysExSize() *foundation.Number

MaximumSysExSize returns the maximum sys ex size.

func (*CIDiscoveredNode) String added in v0.17.0 

func (cdn *CIDiscoveredNode) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

func (*CIDiscoveredNode) SupportsProfiles added in v0.17.0 

func (cdn *CIDiscoveredNode) SupportsProfiles() bool

SupportsProfiles wraps the corresponding Objective-C method.

func (*CIDiscoveredNode) SupportsProperties added in v0.17.0 

func (cdn *CIDiscoveredNode) SupportsProperties() bool

SupportsProperties wraps the corresponding Objective-C method.

type CIDiscoveryManager added in v0.17.0 

type CIDiscoveryManager struct {
	objref.Handle
}

CIDiscoveryManager is an idiomatic wrapper over the Objective-C class MIDICIDiscoveryManager.

A singleton object that performs systemwide MIDI-CI discovery.

func CIDiscoveryManagerFromID added in v0.17.0 

func CIDiscoveryManagerFromID(id objc.ID) *CIDiscoveryManager

CIDiscoveryManagerFromID adopts an existing Objective-C object as a CIDiscoveryManager (nil for 0), retaining it and registering a release finalizer.

func MIDICIDiscoveryManagerSharedInstance 

func MIDICIDiscoveryManagerSharedInstance() *CIDiscoveryManager

MIDICIDiscoveryManagerSharedInstance returns the singleton discovery manager instance.

func NewCIDiscoveryManager added in v0.17.0 

func NewCIDiscoveryManager() *CIDiscoveryManager

NewCIDiscoveryManager creates a new CIDiscoveryManager.

func (*CIDiscoveryManager) Description added in v0.17.0 

func (cdm *CIDiscoveryManager) Description() string

Description returns the object's -description text.

func (*CIDiscoveryManager) IsEqual added in v0.17.0 

func (cdm *CIDiscoveryManager) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*CIDiscoveryManager) IsKind added in v0.17.0 

func (cdm *CIDiscoveryManager) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*CIDiscoveryManager) String added in v0.17.0 

func (cdm *CIDiscoveryManager) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type CIManagementMessageType added in v0.17.0 

type CIManagementMessageType int64
const (
	KMIDICIManagementMessageTypeDiscovery                  CIManagementMessageType = 112
	KMIDICIManagementMessageTypeReplyToDiscovery           CIManagementMessageType = 113
	KMIDICIManagementMessageTypeInquiryEndpointInformation CIManagementMessageType = 114
	KMIDICIManagementMessageTypeReplyToEndpointInformation CIManagementMessageType = 115
	KMIDICIManagementMessageTypeMIDICIACK                  CIManagementMessageType = 125
	KMIDICIManagementMessageTypeInvalidateMUID             CIManagementMessageType = 126
	KMIDICIManagementMessageTypeMIDICINAK                  CIManagementMessageType = 127
)

func (CIManagementMessageType) String added in v0.17.0 

func (e CIManagementMessageType) String() string

String returns the CIManagementMessageType constant's name, or its numeric form when the value is not a known constant.

type CIProcessInquiryMessageType added in v0.17.0 

type CIProcessInquiryMessageType int64
const (
	KMIDICIProcessInquiryMessageTypeInquiryProcessInquiryCapabilities CIProcessInquiryMessageType = 64
	KMIDICIProcessInquiryMessageTypeReplyToProcessInquiryCapabilities CIProcessInquiryMessageType = 65
	KMIDICIProcessInquiryMessageTypeInquiryMIDIMessageReport          CIProcessInquiryMessageType = 66
	KMIDICIProcessInquiryMessageTypeReplyToMIDIMessageReport          CIProcessInquiryMessageType = 67
	KMIDICIProcessInquiryMessageTypeEndOfMIDIMessageReport            CIProcessInquiryMessageType = 68
)

func (CIProcessInquiryMessageType) String added in v0.17.0 

func (e CIProcessInquiryMessageType) String() string

String returns the CIProcessInquiryMessageType constant's name, or its numeric form when the value is not a known constant.

type CIProfile added in v0.17.0 

type CIProfile struct {
	objref.Handle
}

CIProfile is an idiomatic wrapper over the Objective-C class MIDICIProfile.

A mapping of MIDI messages to specific sounds and synthesis behaviors, such as General MIDI, a drawbar organ, and so on.

func CIProfileFromID added in v0.17.0 

func CIProfileFromID(id objc.ID) *CIProfile

CIProfileFromID adopts an existing Objective-C object as a CIProfile (nil for 0), retaining it and registering a release finalizer.

func NewCIProfileWithData added in v0.17.0 

func NewCIProfileWithData(data []byte) *CIProfile

NewCIProfileWithData creates a MIDI profile for the specified data.

func NewCIProfileWithDataName added in v0.17.0 

func NewCIProfileWithDataName(data []byte, inName string) *CIProfile

NewCIProfileWithDataName creates a named MIDI profile for the specified data.

func (*CIProfile) Description added in v0.17.0 

func (cp *CIProfile) Description() string

Description returns the object's -description text.

func (*CIProfile) IsEqual added in v0.17.0 

func (cp *CIProfile) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*CIProfile) IsKind added in v0.17.0 

func (cp *CIProfile) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*CIProfile) Name added in v0.17.0 

func (cp *CIProfile) Name() string

Name returns an NSString describing the profile.

func (*CIProfile) ProfileID added in v0.17.0 

func (cp *CIProfile) ProfileID() []byte

ProfileID returns the unique 5-byte profile identifier representing the profile.

func (*CIProfile) String added in v0.17.0 

func (cp *CIProfile) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type CIProfileMessageType added in v0.17.0 

type CIProfileMessageType int64
const (
	KMIDICIProfileMessageTypeProfileInquiry        CIProfileMessageType = 32
	KMIDICIProfileMessageTypeReplyToProfileInquiry CIProfileMessageType = 33
	KMIDICIProfileMessageTypeSetProfileOn          CIProfileMessageType = 34
	KMIDICIProfileMessageTypeSetProfileOff         CIProfileMessageType = 35
	KMIDICIProfileMessageTypeProfileEnabledReport  CIProfileMessageType = 36
	KMIDICIProfileMessageTypeProfileDisabledReport CIProfileMessageType = 37
	KMIDICIProfileMessageTypeProfileAdded          CIProfileMessageType = 38
	KMIDICIProfileMessageTypeProfileRemoved        CIProfileMessageType = 39
	KMIDICIProfileMessageTypeDetailsInquiry        CIProfileMessageType = 40
	KMIDICIProfileMessageTypeReplyToDetailsInquiry CIProfileMessageType = 41
	KMIDICIProfileMessageTypeProfileSpecificData   CIProfileMessageType = 47
)

func (CIProfileMessageType) String added in v0.17.0 

func (e CIProfileMessageType) String() string

String returns the CIProfileMessageType constant's name, or its numeric form when the value is not a known constant.

type CIProfileResponderDelegate added in v0.17.0 

type CIProfileResponderDelegate interface {
	// ConnectInitiatorWithDeviceInfo connects initiator with device info.
	ConnectInitiatorWithDeviceInfo(initiatorMUID obj.Object, deviceInfo *CIDeviceInfo) bool
	// InitiatorDisconnected wraps the corresponding Objective-C method.
	InitiatorDisconnected(initiatorMUID obj.Object)
}

CIProfileResponderDelegate receives the callbacks of the Objective-C protocol MIDICIProfileResponderDelegate. Pass an implementation to the matching With… setter; the wrapper builds the Objective-C delegate object for you. Every method listed here is required. The protocol's optional methods are separate one-method interfaces (CIProfileResponderDelegate…Handler): implement the ones you need on the same value and the framework will call them too.

type CIProfileResponderDelegateHandleDataForProfileOnChannelDataHandler added in v0.17.0 

type CIProfileResponderDelegateHandleDataForProfileOnChannelDataHandler interface {
	HandleDataForProfileOnChannelData(aProfile *CIProfile, channel uint8, inData []byte)
}

CIProfileResponderDelegateHandleDataForProfileOnChannelDataHandler is the optional MIDICIProfileResponderDelegate method handleDataForProfile:onChannel:data:. Implement it on a CIProfileResponderDelegate value to receive that callback; a value without it is simply never sent one.

type CIProfileResponderDelegateWillSetProfileOnChannelEnabledHandler added in v0.17.0 

type CIProfileResponderDelegateWillSetProfileOnChannelEnabledHandler interface {
	WillSetProfileOnChannelEnabled(aProfile *CIProfile, channel uint8, shouldEnable bool) bool
}

CIProfileResponderDelegateWillSetProfileOnChannelEnabledHandler is the optional MIDICIProfileResponderDelegate method willSetProfile:onChannel:enabled:. Implement it on a CIProfileResponderDelegate value to receive that callback; a value without it is simply never sent one.

type CIProfileState added in v0.17.0 

type CIProfileState struct {
	objref.Handle
}

CIProfileState is an idiomatic wrapper over the Objective-C class MIDICIProfileState.

An object that provides the enabled and disabled profiles for a MIDI channel or port on a device.

func CIProfileStateFromID added in v0.17.0 

func CIProfileStateFromID(id objc.ID) *CIProfileState

CIProfileStateFromID adopts an existing Objective-C object as a CIProfileState (nil for 0), retaining it and registering a release finalizer.

func NewCIProfileStateWithChannelEnabledProfilesDisabledProfiles added in v0.17.0 

func NewCIProfileStateWithChannelEnabledProfilesDisabledProfiles(midiChannelNum uint8, enabled []*CIProfile, disabled []*CIProfile) *CIProfileState

NewCIProfileStateWithChannelEnabledProfilesDisabledProfiles creates a new profile state object for the specified MIDI channel and profiles.

func NewCIProfileStateWithEnabledProfilesDisabledProfiles added in v0.17.0 

func NewCIProfileStateWithEnabledProfilesDisabledProfiles(enabled []*CIProfile, disabled []*CIProfile) *CIProfileState

NewCIProfileStateWithEnabledProfilesDisabledProfiles creates a new profile state object for the specified profiles.

func (*CIProfileState) Description added in v0.17.0 

func (cps *CIProfileState) Description() string

Description returns the object's -description text.

func (*CIProfileState) DisabledProfiles added in v0.17.0 

func (cps *CIProfileState) DisabledProfiles() []*CIProfile

DisabledProfiles returns the disabled profiles.

DisabledProfiles returns the collection as a Go slice.

func (*CIProfileState) EnabledProfiles added in v0.17.0 

func (cps *CIProfileState) EnabledProfiles() []*CIProfile

EnabledProfiles returns the enabled profiles.

EnabledProfiles returns the collection as a Go slice.

func (*CIProfileState) IsEqual added in v0.17.0 

func (cps *CIProfileState) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*CIProfileState) IsKind added in v0.17.0 

func (cps *CIProfileState) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*CIProfileState) MidiChannel added in v0.17.0 

func (cps *CIProfileState) MidiChannel() uint8

MidiChannel returns the midi channel.

func (*CIProfileState) String added in v0.17.0 

func (cps *CIProfileState) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type CIProfileType added in v0.17.0 

type CIProfileType int64
const (
	KMIDICIProfileTypeSingleChannel CIProfileType = 1
	KMIDICIProfileTypeGroup         CIProfileType = 2
	KMIDICIProfileTypeFunctionBlock CIProfileType = 3
	KMIDICIProfileTypeMultichannel  CIProfileType = 4
)

func (CIProfileType) String added in v0.17.0 

func (e CIProfileType) String() string

String returns the CIProfileType constant's name, or its numeric form when the value is not a known constant.

type CIPropertyExchangeMessageType added in v0.17.0 

type CIPropertyExchangeMessageType int64
const (
	KMIDICIPropertyExchangeMessageTypeInquiryPropertyExchangeCapabilities    CIPropertyExchangeMessageType = 48
	KMIDICIPropertyExchangeMessageTypeReplyToPropertyExchangeCapabilities    CIPropertyExchangeMessageType = 49
	KMIDICIPropertyExchangeMessageTypeInquiryHasPropertyData_Reserved        CIPropertyExchangeMessageType = 50
	KMIDICIPropertyExchangeMessageTypeInquiryReplyToHasPropertyData_Reserved CIPropertyExchangeMessageType = 51
	KMIDICIPropertyExchangeMessageTypeInquiryGetPropertyData                 CIPropertyExchangeMessageType = 52
	KMIDICIPropertyExchangeMessageTypeReplyToGetProperty                     CIPropertyExchangeMessageType = 53
	KMIDICIPropertyExchangeMessageTypeInquirySetPropertyData                 CIPropertyExchangeMessageType = 54
	KMIDICIPropertyExchangeMessageTypeReplyToSetPropertyData                 CIPropertyExchangeMessageType = 55
	KMIDICIPropertyExchangeMessageTypeSubscription                           CIPropertyExchangeMessageType = 56
	KMIDICIPropertyExchangeMessageTypeReplyToSubscription                    CIPropertyExchangeMessageType = 57
	KMIDICIPropertyExchangeMessageTypeNotify                                 CIPropertyExchangeMessageType = 63
)

func (CIPropertyExchangeMessageType) String added in v0.17.0 

func (e CIPropertyExchangeMessageType) String() string

String returns the CIPropertyExchangeMessageType constant's name, or its numeric form when the value is not a known constant.

type CIResponder added in v0.17.0 

type CIResponder struct {
	objref.Handle
}

CIResponder is an idiomatic wrapper over the Objective-C class MIDICIResponder.

An object that responds to MIDI-CI inquiries from an initiator on behalf of a MIDI client, and handles profile and property exchange operations.

func CIResponderFromID added in v0.17.0 

func CIResponderFromID(id objc.ID) *CIResponder

CIResponderFromID adopts an existing Objective-C object as a CIResponder (nil for 0), retaining it and registering a release finalizer.

func NewCIResponder added in v0.17.0 

func NewCIResponder() *CIResponder

NewCIResponder creates a new CIResponder.

func (*CIResponder) Description added in v0.17.0 

func (cr *CIResponder) Description() string

Description returns the object's -description text.

func (*CIResponder) DeviceInfo added in v0.17.0 

func (cr *CIResponder) DeviceInfo() *CIDeviceInfo

DeviceInfo returns the device info.

func (*CIResponder) IsEqual added in v0.17.0 

func (cr *CIResponder) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*CIResponder) IsKind added in v0.17.0 

func (cr *CIResponder) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*CIResponder) NotifyProfileOnChannelIsEnabled added in v0.17.0 

func (cr *CIResponder) NotifyProfileOnChannelIsEnabled(aProfile *CIProfile, channel uint8, enabledState bool) bool

NotifyProfileOnChannelIsEnabled enables or disables a profile and notifies all connected initiators.

func (*CIResponder) SendProfileOnChannelProfileData added in v0.17.0 

func (cr *CIResponder) SendProfileOnChannelProfileData(aProfile *CIProfile, channel uint8, profileSpecificData []byte) bool

SendProfileOnChannelProfileData sends profile-specific data to all connected initiators.

func (*CIResponder) Start added in v0.17.0 

func (cr *CIResponder) Start() bool

Start reports whether starts receiving initiator requests.

func (*CIResponder) Stop added in v0.17.0 

func (cr *CIResponder) Stop()

Stop stops receiving initiator requests and disconnects all connected initiators.

func (*CIResponder) String added in v0.17.0 

func (cr *CIResponder) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type CISession added in v0.17.0 

type CISession struct {
	objref.Handle
}

CISession is an idiomatic wrapper over the Objective-C class MIDICISession.

An object that represents a MIDI-CI session.

func CISessionFromID added in v0.17.0 

func CISessionFromID(id objc.ID) *CISession

CISessionFromID adopts an existing Objective-C object as a CISession (nil for 0), retaining it and registering a release finalizer.

func NewCISession added in v0.17.0 

func NewCISession() *CISession

NewCISession creates a new CISession.

func (*CISession) Description added in v0.17.0 

func (cs *CISession) Description() string

Description returns the object's -description text.

func (*CISession) DeviceInfo added in v0.17.0 

func (cs *CISession) DeviceInfo() *CIDeviceInfo

DeviceInfo returns the device info.

func (*CISession) DisableProfileOnChannel added in v0.17.0 

func (cs *CISession) DisableProfileOnChannel(profile *CIProfile, channel uint8) error

DisableProfileOnChannel performs an asynchronous request to disable a profile for a specific MIDI channel number.

func (*CISession) EnableProfileOnChannel added in v0.17.0 

func (cs *CISession) EnableProfileOnChannel(profile *CIProfile, channel uint8) error

EnableProfileOnChannel performs an asynchronous request to enable a profile for a specific MIDI channel number.

func (*CISession) IsEqual added in v0.17.0 

func (cs *CISession) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*CISession) IsKind added in v0.17.0 

func (cs *CISession) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*CISession) MaxPropertyRequests added in v0.17.0 

func (cs *CISession) MaxPropertyRequests() *foundation.Number

MaxPropertyRequests returns the max property requests.

func (*CISession) MaxSysExSize added in v0.17.0 

func (cs *CISession) MaxSysExSize() *foundation.Number

MaxSysExSize returns the max sys ex size.

func (*CISession) MidiDestination added in v0.17.0 

func (cs *CISession) MidiDestination() int

MidiDestination returns the midi destination.

func (*CISession) ProfileStateForChannel added in v0.17.0 

func (cs *CISession) ProfileStateForChannel(channel uint8) *CIProfileState

ProfileStateForChannel returns the profile state for the specified MIDI channel number.

func (*CISession) SendProfileOnChannelProfileData added in v0.17.0 

func (cs *CISession) SendProfileOnChannelProfileData(profile *CIProfile, channel uint8, profileSpecificData []byte) bool

SendProfileOnChannelProfileData sends profile-specific data to the MIDI-CI session.

func (*CISession) String added in v0.17.0 

func (cs *CISession) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

func (*CISession) SupportsProfileCapability added in v0.17.0 

func (cs *CISession) SupportsProfileCapability() bool

SupportsProfileCapability wraps the corresponding Objective-C method.

func (*CISession) SupportsPropertyCapability added in v0.17.0 

func (cs *CISession) SupportsPropertyCapability() bool

SupportsPropertyCapability wraps the corresponding Objective-C method.

type CVStatus added in v0.17.0 

type CVStatus uint32

MIDI status types. 

const (
	KMIDICVStatusNoteOff              CVStatus = 8
	KMIDICVStatusNoteOn               CVStatus = 9
	KMIDICVStatusPolyPressure         CVStatus = 10
	KMIDICVStatusControlChange        CVStatus = 11
	KMIDICVStatusProgramChange        CVStatus = 12
	KMIDICVStatusChannelPressure      CVStatus = 13
	KMIDICVStatusPitchBend            CVStatus = 14
	KMIDICVStatusRegisteredPNC        CVStatus = 0
	KMIDICVStatusAssignablePNC        CVStatus = 1
	KMIDICVStatusRegisteredControl    CVStatus = 2
	KMIDICVStatusAssignableControl    CVStatus = 3
	KMIDICVStatusRelRegisteredControl CVStatus = 4
	KMIDICVStatusRelAssignableControl CVStatus = 5
	KMIDICVStatusPerNotePitchBend     CVStatus = 6
	KMIDICVStatusPerNoteMgmt          CVStatus = 15
)

func (CVStatus) String added in v0.17.0 

func (e CVStatus) String() string

String returns the CVStatus constant's name, or its numeric form when the value is not a known constant.

type Clockid added in v0.17.0 

type Clockid int64
const (
	ClockidRealtime           Clockid = 0
	ClockidMonotonic          Clockid = 6
	ClockidMonotonicRaw       Clockid = 4
	ClockidMonotonicRawApprox Clockid = 5
	ClockidUptimeRaw          Clockid = 8
	ClockidUptimeRawApprox    Clockid = 9
	ClockidProcessCputimeID   Clockid = 12
	ClockidThreadCputimeID    Clockid = 16
)

func (Clockid) String added in v0.17.0 

func (e Clockid) String() string

String returns the Clockid constant's name, or its numeric form when the value is not a known constant.

type DispatchAutoreleaseFrequency added in v0.17.0 

type DispatchAutoreleaseFrequency uint64
const (
	DispatchAutoreleaseFrequencyInherit  DispatchAutoreleaseFrequency = 0
	DispatchAutoreleaseFrequencyWorkItem DispatchAutoreleaseFrequency = 1
	DispatchAutoreleaseFrequencyNever    DispatchAutoreleaseFrequency = 2
)

func (DispatchAutoreleaseFrequency) String added in v0.17.0 

func (e DispatchAutoreleaseFrequency) String() string

String returns the DispatchAutoreleaseFrequency constant's name, or its numeric form when the value is not a known constant.

type DispatchBlockFlags added in v0.17.0 

type DispatchBlockFlags uint64

Bitmask — values may be combined with |. 

const (
	DispatchBlockFlagsBarrier         DispatchBlockFlags = 1
	DispatchBlockFlagsDetached        DispatchBlockFlags = 2
	DispatchBlockFlagsAssignCurrent   DispatchBlockFlags = 4
	DispatchBlockFlagsNoQosClass      DispatchBlockFlags = 8
	DispatchBlockFlagsInheritQosClass DispatchBlockFlags = 16
	DispatchBlockFlagsEnforceQosClass DispatchBlockFlags = 32
)

func (DispatchBlockFlags) String added in v0.17.0 

func (e DispatchBlockFlags) String() string

String returns the DispatchBlockFlags constant's name, or its numeric form when the value is not a known constant.

type EntryID added in v0.17.0 

type EntryID int64
const (
	EntryIDFirstEntry EntryID = 0
	EntryIDNextEntry  EntryID = -1
	EntryIDLastEntry  EntryID = -2
)

func (EntryID) String added in v0.17.0 

func (e EntryID) String() string

String returns the EntryID constant's name, or its numeric form when the value is not a known constant.

type FilesecProperty added in v0.17.0 

type FilesecProperty int64
const (
	FilesecPropertyOwner        FilesecProperty = 1
	FilesecPropertyGroup        FilesecProperty = 2
	FilesecPropertyUUID         FilesecProperty = 3
	FilesecPropertyMode         FilesecProperty = 4
	FilesecPropertyACL          FilesecProperty = 5
	FilesecPropertyGrpuuid      FilesecProperty = 6
	FilesecPropertyACLRaw       FilesecProperty = 100
	FilesecPropertyACLAllocsize FilesecProperty = 101
)

func (FilesecProperty) String added in v0.17.0 

func (e FilesecProperty) String() string

String returns the FilesecProperty constant's name, or its numeric form when the value is not a known constant.

type Flag added in v0.17.0 

type Flag int64
const (
	FlagFlagDeferInherit      Flag = 1
	FlagFlagNoInherit         Flag = 131072
	FlagEntryInherited        Flag = 16
	FlagEntryFileInherit      Flag = 32
	FlagEntryDirectoryInherit Flag = 64
	FlagEntryLimitInherit     Flag = 128
	FlagEntryOnlyInherit      Flag = 256
)

func (Flag) String added in v0.17.0 

func (e Flag) String() string

String returns the Flag constant's name, or its numeric form when the value is not a known constant.

type Idtype added in v0.17.0 

type Idtype int64
const (
	IdtypeAll  Idtype = 0
	IdtypePid  Idtype = 1
	IdtypePgid Idtype = 2
)

func (Idtype) String added in v0.17.0 

func (e Idtype) String() string

String returns the Idtype constant's name, or its numeric form when the value is not a known constant.

type IpcInfoObjectType added in v0.17.0 

type IpcInfoObjectType int64
const (
	IpcInfoObjectTypeNone               IpcInfoObjectType = 0
	IpcInfoObjectTypeThreadControl      IpcInfoObjectType = 1
	IpcInfoObjectTypeTaskControl        IpcInfoObjectType = 2
	IpcInfoObjectTypeHost               IpcInfoObjectType = 3
	IpcInfoObjectTypeHostPriv           IpcInfoObjectType = 4
	IpcInfoObjectTypeProcessor          IpcInfoObjectType = 5
	IpcInfoObjectTypeProcessorSet       IpcInfoObjectType = 6
	IpcInfoObjectTypeProcessorSetName   IpcInfoObjectType = 7
	IpcInfoObjectTypeTimer              IpcInfoObjectType = 8
	IpcInfoObjectTypePortSubstOnce      IpcInfoObjectType = 9
	IpcInfoObjectTypeMig                IpcInfoObjectType = 10
	IpcInfoObjectTypeMemoryObject       IpcInfoObjectType = 11
	IpcInfoObjectTypeXmmPager           IpcInfoObjectType = 12
	IpcInfoObjectTypeXmmKernel          IpcInfoObjectType = 13
	IpcInfoObjectTypeXmmReply           IpcInfoObjectType = 14
	IpcInfoObjectTypeUndReply           IpcInfoObjectType = 15
	IpcInfoObjectTypeHostNotify         IpcInfoObjectType = 16
	IpcInfoObjectTypeHostSecurity       IpcInfoObjectType = 17
	IpcInfoObjectTypeLedger             IpcInfoObjectType = 18
	IpcInfoObjectTypeMainDevice         IpcInfoObjectType = 19
	IpcInfoObjectTypeTaskName           IpcInfoObjectType = 20
	IpcInfoObjectTypeSubsystem          IpcInfoObjectType = 21
	IpcInfoObjectTypeIODoneQueue        IpcInfoObjectType = 22
	IpcInfoObjectTypeSemaphore          IpcInfoObjectType = 23
	IpcInfoObjectTypeLockSet            IpcInfoObjectType = 24
	IpcInfoObjectTypeClock              IpcInfoObjectType = 25
	IpcInfoObjectTypeClockCtrl          IpcInfoObjectType = 26
	IpcInfoObjectTypeIokitIdent         IpcInfoObjectType = 27
	IpcInfoObjectTypeNamedEntry         IpcInfoObjectType = 28
	IpcInfoObjectTypeIokitConnect       IpcInfoObjectType = 29
	IpcInfoObjectTypeIokitObject        IpcInfoObjectType = 30
	IpcInfoObjectTypeUpl                IpcInfoObjectType = 31
	IpcInfoObjectTypeMemObjControl      IpcInfoObjectType = 32
	IpcInfoObjectTypeAuSessionport      IpcInfoObjectType = 33
	IpcInfoObjectTypeFileport           IpcInfoObjectType = 34
	IpcInfoObjectTypeLabelh             IpcInfoObjectType = 35
	IpcInfoObjectTypeTaskResume         IpcInfoObjectType = 36
	IpcInfoObjectTypeVoucher            IpcInfoObjectType = 37
	IpcInfoObjectTypeVoucherAttrControl IpcInfoObjectType = 38
	IpcInfoObjectTypeWorkInterval       IpcInfoObjectType = 39
	IpcInfoObjectTypeUxHandler          IpcInfoObjectType = 40
	IpcInfoObjectTypeUextObject         IpcInfoObjectType = 41
	IpcInfoObjectTypeArcadeReg          IpcInfoObjectType = 42
	IpcInfoObjectTypeEventlink          IpcInfoObjectType = 43
	IpcInfoObjectTypeTaskInspect        IpcInfoObjectType = 44
	IpcInfoObjectTypeTaskRead           IpcInfoObjectType = 45
	IpcInfoObjectTypeThreadInspect      IpcInfoObjectType = 46
	IpcInfoObjectTypeThreadRead         IpcInfoObjectType = 47
	IpcInfoObjectTypeSuidCred           IpcInfoObjectType = 48
	IpcInfoObjectTypeHypervisor         IpcInfoObjectType = 49
	IpcInfoObjectTypeTaskIDToken        IpcInfoObjectType = 50
	IpcInfoObjectTypeTaskFatal          IpcInfoObjectType = 51
	IpcInfoObjectTypeKcdata             IpcInfoObjectType = 52
	IpcInfoObjectTypeExclavesResource   IpcInfoObjectType = 53
	IpcInfoObjectTypeThreadResume       IpcInfoObjectType = 54
	IpcInfoObjectTypeUnknown            IpcInfoObjectType = 4294967295
)

func (IpcInfoObjectType) String added in v0.17.0 

func (e IpcInfoObjectType) String() string

String returns the IpcInfoObjectType constant's name, or its numeric form when the value is not a known constant.

type LaunchDataType added in v0.17.0 

type LaunchDataType int64
const (
	LaunchDataTypeDictionary LaunchDataType = 1
	LaunchDataTypeArray      LaunchDataType = 2
	LaunchDataTypeFd         LaunchDataType = 3
	LaunchDataTypeInteger    LaunchDataType = 4
	LaunchDataTypeReal       LaunchDataType = 5
	LaunchDataTypeBool       LaunchDataType = 6
	LaunchDataTypeString     LaunchDataType = 7
	LaunchDataTypeOpaque     LaunchDataType = 8
	LaunchDataTypeErrno      LaunchDataType = 9
	LaunchDataTypeMachport   LaunchDataType = 10
)

func (LaunchDataType) String added in v0.17.0 

func (e LaunchDataType) String() string

String returns the LaunchDataType constant's name, or its numeric form when the value is not a known constant.

type MDLabelDomain 

type MDLabelDomain int64

These constants are used to specify a domain to MDLabelCreate(). 

const (
	KMDLabelUserDomain  MDLabelDomain = 0
	KMDLabelLocalDomain MDLabelDomain = 1
)

func (MDLabelDomain) String 

func (e MDLabelDomain) String() string

String returns the MDLabelDomain constant's name, or its numeric form when the value is not a known constant.

type MDQueryOptionFlags 

type MDQueryOptionFlags int64
const (
	KMDQuerySynchronous        MDQueryOptionFlags = 1
	KMDQueryWantsUpdates       MDQueryOptionFlags = 4
	KMDQueryAllowFSTranslation MDQueryOptionFlags = 8
)

func (MDQueryOptionFlags) String 

func (e MDQueryOptionFlags) String() string

String returns the MDQueryOptionFlags constant's name, or its numeric form when the value is not a known constant.

type MDQuerySortOptionFlags 

type MDQuerySortOptionFlags int64
const (
	KMDQueryReverseSortOrderFlag MDQuerySortOptionFlags = 1
)

func (MDQuerySortOptionFlags) String 

func (e MDQuerySortOptionFlags) String() string

String returns the MDQuerySortOptionFlags constant's name, or its numeric form when the value is not a known constant.

type MIDI2DeviceInfo 

type MIDI2DeviceInfo struct {
	objref.Handle
}

MIDI2DeviceInfo is an idiomatic wrapper over the Objective-C class MIDI2DeviceInfo.

func MIDI2DeviceInfoFromID 

func MIDI2DeviceInfoFromID(id objc.ID) *MIDI2DeviceInfo

MIDI2DeviceInfoFromID adopts an existing Objective-C object as a MIDI2DeviceInfo (nil for 0), retaining it and registering a release finalizer.

func NewMIDI2DeviceInfo added in v0.17.0 

func NewMIDI2DeviceInfo() *MIDI2DeviceInfo

NewMIDI2DeviceInfo creates a new MIDI2DeviceInfo.

func (*MIDI2DeviceInfo) Description added in v0.17.0 

func (mdi *MIDI2DeviceInfo) Description() string

Description returns the object's -description text.

func (*MIDI2DeviceInfo) Family 

func (mdi *MIDI2DeviceInfo) Family() uint16

Family returns the family of models to which the device belongs, up to 14 bits.

func (*MIDI2DeviceInfo) IsEqual added in v0.17.0 

func (mdi *MIDI2DeviceInfo) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*MIDI2DeviceInfo) IsKind added in v0.17.0 

func (mdi *MIDI2DeviceInfo) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*MIDI2DeviceInfo) ModelNumber 

func (mdi *MIDI2DeviceInfo) ModelNumber() uint16

ModelNumber returns the specific model from the device manufacturer, up to 14 bits.

func (*MIDI2DeviceInfo) String added in v0.17.0 

func (mdi *MIDI2DeviceInfo) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type MIDI2DeviceManufacturer 

type MIDI2DeviceManufacturer struct {
	SysExIDByte [3]uint8
}

type MIDI2DeviceRevisionLevel 

type MIDI2DeviceRevisionLevel struct {
	RevisionLevel [4]uint8
}

type MIDICIDeviceIdentification 

type MIDICIDeviceIdentification struct {
	Manufacturer  [3]uint8
	Family        [2]uint8
	ModelNumber   [2]uint8
	RevisionLevel [4]uint8
	Reserved      [5]uint8
}

A structure that describes a MIDI-CI device.

type MIDICIProfileIDManufacturerSpecific 

type MIDICIProfileIDManufacturerSpecific struct {
	SysExID1 uint8
	SysExID2 uint8
	SysExID3 uint8
	Info1    uint8
	Info2    uint8
}

A C-style struct containing a Manufacturer Specific profile ID.

type MIDICIProfileIDStandard 

type MIDICIProfileIDStandard struct {
	ProfileIDByte1 uint8
	ProfileBank    uint8
	ProfileNumber  uint8
	ProfileVersion uint8
	ProfileLevel   uint8
}

A C-style struct containing a standard profile ID.

type MIDIControlTransform 

type MIDIControlTransform struct {
	ControlType         TransformControlType
	RemappedControlType TransformControlType
	ControlNumber       uint16
	Transform           TransformType
	Param               int16
}

A structure that describes the transformation of MIDI control change events.

type MIDIDriverInterface 

type MIDIDriverInterface struct {
	QueryInterface unsafe.Pointer
	AddRef         unsafe.Pointer
	Release        unsafe.Pointer
	FindDevices    unsafe.Pointer
	Start          unsafe.Pointer
	Stop           unsafe.Pointer
	Configure      unsafe.Pointer
	Send           unsafe.Pointer
	EnableSource   unsafe.Pointer
	Flush          unsafe.Pointer
	Monitor        unsafe.Pointer
	SendPackets    unsafe.Pointer
	MonitorEvents  unsafe.Pointer
}

The interface to a MIDI driver.

type MIDIEventList 

type MIDIEventList struct {
	Protocol   ProtocolID
	NumPackets uint
	Packet     [1]MIDIEventPacket
}

A variable-length list of MIDI event packets.

type MIDIEventPacket 

type MIDIEventPacket struct {
	TimeStamp uint64
	WordCount uint
	Words     [64]uint
}

A series of simultaneous MIDI events in Universal MIDI Packets (UMP) format.

type MIDIIOErrorNotification 

type MIDIIOErrorNotification struct {
	MessageID    NotificationMessageID
	MessageSize  uint
	DriverDevice uint
	ErrorCode    int
}

A general I/O error notification.

type MIDIMessage_64 

type MIDIMessage_64 struct {
	Word0 uint
	Word1 uint
}

A 64-bit MIDI message.

type MIDIMessage_96 

type MIDIMessage_96 struct {
	Word0 uint
	Word1 uint
	Word2 uint
}

A 96-bit MIDI message.

type MIDIMessage_128 

type MIDIMessage_128 struct {
	Word0 uint
	Word1 uint
	Word2 uint
	Word3 uint
}

A 128-bit MIDI message.

type MIDINotification 

type MIDINotification struct {
	MessageID   NotificationMessageID
	MessageSize uint
}

A message that describes a system state change.

type MIDIObjectAddRemoveNotification 

type MIDIObjectAddRemoveNotification struct {
	MessageID   NotificationMessageID
	MessageSize uint
	Parent      uint
	ParentType  ObjectType
	Child       uint
	ChildType   ObjectType
}

A message that describes the addition or removal of an object.

type MIDIObjectPropertyChangeNotification 

type MIDIObjectPropertyChangeNotification struct {
	MessageID    NotificationMessageID
	MessageSize  uint
	Object       uint
	ObjectType   ObjectType
	PropertyName unsafe.Pointer
}

A message that describes the change to an object property.

type MIDIPacket 

type MIDIPacket struct {
	TimeStamp uint64
	Length    uint16
	Data      [256]uint8
}

A collection of simultaneous MIDI events.

type MIDIPacketList 

type MIDIPacketList struct {
	NumPackets uint
	Packet     [1]MIDIPacket
}

A list of MIDI events the system sends to or receives from an endpoint.

type MIDISysexSendRequest 

type MIDISysexSendRequest struct {
	Destination      uint
	Data             unsafe.Pointer
	BytesToSend      uint
	Complete         uint8
	Reserved         [3]uint8
	CompletionProc   unsafe.Pointer
	CompletionRefCon unsafe.Pointer
}

A request to asynchronously send a single system-exclusive (SysEx) event to a destination.

type MIDISysexSendRequestUMP 

type MIDISysexSendRequestUMP struct {
	Destination      uint
	Words            unsafe.Pointer
	WordsToSend      uint
	Complete         uint8
	CompletionProc   unsafe.Pointer
	CompletionRefCon unsafe.Pointer
}

A request to asynchronously send a single universal MIDI packet (UMP) system-exclusive (SysEx) event to a destination.

type MIDIThruConnectionEndpoint 

type MIDIThruConnectionEndpoint struct {
	EndpointRef uint
	UniqueID    int
}

A source or destination in a MIDI thru connection.

type MIDIThruConnectionParams 

type MIDIThruConnectionParams struct {
	Version              uint
	NumSources           uint
	Sources              [8]MIDIThruConnectionEndpoint
	NumDestinations      uint
	Destinations         [8]MIDIThruConnectionEndpoint
	ChannelMap           [16]uint8
	LowVelocity          uint8
	HighVelocity         uint8
	LowNote              uint8
	HighNote             uint8
	NoteNumber           MIDITransform
	Velocity             MIDITransform
	KeyPressure          MIDITransform
	ChannelPressure      MIDITransform
	ProgramChange        MIDITransform
	PitchBend            MIDITransform
	FilterOutSysEx       uint8
	FilterOutMTC         uint8
	FilterOutBeatClock   uint8
	FilterOutTuneRequest uint8
	Reserved2            [3]uint8
	FilterOutAllControls uint8
	NumControlTransforms uint16
	NumMaps              uint16
	Reserved3            [4]uint16
}

A set of MIDI routings and transformations.

type MIDITransform 

type MIDITransform struct {
	Transform TransformType
	Param     int16
}

The transformation of a single type of MIDI event.

type MIDIUniversalMessage 

type MIDIUniversalMessage struct {
	Type     MessageType
	Group    uint8
	Reserved [3]uint8
	Field3   unsafe.Pointer
}

A representation of all possible messages stored in a Universal MIDI packet.

type MIDIValueMap 

type MIDIValueMap struct {
	Value [128]uint8
}

A custom lookup table to transform MIDI 7-bit values, as contained in note numbers, velocities, control values, and so on.

type MachVMRangeFlags added in v0.17.0 

type MachVMRangeFlags int64

Bitmask — values may be combined with |. 

const (
	MachVMRangeFlagsNone MachVMRangeFlags = 0
)

func (MachVMRangeFlags) String added in v0.17.0 

func (e MachVMRangeFlags) String() string

String returns the MachVMRangeFlags constant's name, or its numeric form when the value is not a known constant.

type MachVMRangeFlavor added in v0.17.0 

type MachVMRangeFlavor int64
const (
	MachVMRangeFlavorInvalid MachVMRangeFlavor = 0
	MachVMRangeFlavorV1      MachVMRangeFlavor = 1
)

func (MachVMRangeFlavor) String added in v0.17.0 

func (e MachVMRangeFlavor) String() string

String returns the MachVMRangeFlavor constant's name, or its numeric form when the value is not a known constant.

type MachVMRangeTag added in v0.17.0 

type MachVMRangeTag int64
const (
	MachVMRangeTagDefault MachVMRangeTag = 0
	MachVMRangeTagData    MachVMRangeTag = 1
	MachVMRangeTagFixed   MachVMRangeTag = 2
)

func (MachVMRangeTag) String added in v0.17.0 

func (e MachVMRangeTag) String() string

String returns the MachVMRangeTag constant's name, or its numeric form when the value is not a known constant.

type MessageType added in v0.17.0 

type MessageType uint32

Supported MIDI message types. 

const (
	KMIDIMessageTypeUtility       MessageType = 0
	KMIDIMessageTypeSystem        MessageType = 1
	KMIDIMessageTypeChannelVoice1 MessageType = 2
	KMIDIMessageTypeSysEx         MessageType = 3
	KMIDIMessageTypeChannelVoice2 MessageType = 4
	KMIDIMessageTypeData128       MessageType = 5
	KMIDIMessageTypeFlexData      MessageType = 13
	KMIDIMessageTypeUnknownF      MessageType = 15
	KMIDIMessageTypeStream        MessageType = 15
	KMIDIMessageTypeInvalid       MessageType = 255
)

func MIDIMessageTypeForUPWord 

func MIDIMessageTypeForUPWord(word int) MessageType

MIDIMessageTypeForUPWord calls the CoreMIDI framework function MIDIMessageTypeForUPWord.

func (MessageType) String added in v0.17.0 

func (e MessageType) String() string

String returns the MessageType constant's name, or its numeric form when the value is not a known constant.

type MpoFlags added in v0.17.0 

type MpoFlags int64

Bitmask — values may be combined with |. 

const (
	MpoFlagsPort                        MpoFlags = 0
	MpoFlagsServicePort                 MpoFlags = 1024
	MpoFlagsConnectionPort              MpoFlags = 2048
	MpoFlagsReplyPort                   MpoFlags = 4096
	MpoFlagsWeakReplyPort               MpoFlags = 16384
	MpoFlagsNotificationPort            MpoFlags = 17408
	MpoFlagsExceptionPort               MpoFlags = 32768
	MpoFlagsConnectionPortWithPortArray MpoFlags = 65536
)

func (MpoFlags) String added in v0.17.0 

func (e MpoFlags) String() string

String returns the MpoFlags constant's name, or its numeric form when the value is not a known constant.

type NetworkConnection added in v0.17.0 

type NetworkConnection struct {
	objref.Handle
}

NetworkConnection is an idiomatic wrapper over the Objective-C class MIDINetworkConnection.

An object that connects a session to a host.

func ConnectionWithHost added in v0.17.0 

func ConnectionWithHost(host *NetworkHost) *NetworkConnection

ConnectionWithHost creates a connection to the specified host.

func NetworkConnectionFromID added in v0.17.0 

func NetworkConnectionFromID(id objc.ID) *NetworkConnection

NetworkConnectionFromID adopts an existing Objective-C object as a NetworkConnection (nil for 0), retaining it and registering a release finalizer.

func NewNetworkConnection added in v0.17.0 

func NewNetworkConnection() *NetworkConnection

NewNetworkConnection creates a new NetworkConnection.

func (*NetworkConnection) Description added in v0.17.0 

func (nc *NetworkConnection) Description() string

Description returns the object's -description text.

func (*NetworkConnection) Host added in v0.17.0 

func (nc *NetworkConnection) Host() *NetworkHost

Host returns the host.

func (*NetworkConnection) IsEqual added in v0.17.0 

func (nc *NetworkConnection) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*NetworkConnection) IsKind added in v0.17.0 

func (nc *NetworkConnection) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*NetworkConnection) String added in v0.17.0 

func (nc *NetworkConnection) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type NetworkConnectionPolicy added in v0.17.0 

type NetworkConnectionPolicy uint64
const (
	NetworkConnectionPolicy_NoOne              NetworkConnectionPolicy = 0
	NetworkConnectionPolicy_HostsInContactList NetworkConnectionPolicy = 1
	NetworkConnectionPolicy_Anyone             NetworkConnectionPolicy = 2
)

func (NetworkConnectionPolicy) String added in v0.17.0 

func (e NetworkConnectionPolicy) String() string

String returns the NetworkConnectionPolicy constant's name, or its numeric form when the value is not a known constant.

type NetworkHost added in v0.17.0 

type NetworkHost struct {
	objref.Handle
}

NetworkHost is an idiomatic wrapper over the Objective-C class MIDINetworkHost.

An object that represents the host’s network address.

func HostWithNameAddressPort added in v0.17.0 

func HostWithNameAddressPort(name string, address string, port int) *NetworkHost

HostWithNameAddressPort creates a host with the specified name, adress, and port.

func HostWithNameNetService added in v0.17.0 

func HostWithNameNetService(name string, netService obj.Object) *NetworkHost

HostWithNameNetService creates a host with the specified name and net service.

func HostWithNameNetServiceNameNetServiceDomain added in v0.17.0 

func HostWithNameNetServiceNameNetServiceDomain(name string, netServiceName string, netServiceDomain string) *NetworkHost

HostWithNameNetServiceNameNetServiceDomain creates a host with the specified name, net service name, and domain.

func NetworkHostFromID added in v0.17.0 

func NetworkHostFromID(id objc.ID) *NetworkHost

NetworkHostFromID adopts an existing Objective-C object as a NetworkHost (nil for 0), retaining it and registering a release finalizer.

func NewNetworkHost added in v0.17.0 

func NewNetworkHost() *NetworkHost

NewNetworkHost creates a new NetworkHost.

func (*NetworkHost) Address added in v0.17.0 

func (nh *NetworkHost) Address() string

Address returns the address.

func (*NetworkHost) Description added in v0.17.0 

func (nh *NetworkHost) Description() string

Description returns the object's -description text.

func (*NetworkHost) HasSameAddressAs added in v0.17.0 

func (nh *NetworkHost) HasSameAddressAs(other *NetworkHost) bool

HasSameAddressAs compares this host instance with another to see if they share the same address value.

func (*NetworkHost) IsEqual added in v0.17.0 

func (nh *NetworkHost) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*NetworkHost) IsKind added in v0.17.0 

func (nh *NetworkHost) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*NetworkHost) Name added in v0.17.0 

func (nh *NetworkHost) Name() string

Name returns the name.

func (*NetworkHost) NetServiceDomain added in v0.17.0 

func (nh *NetworkHost) NetServiceDomain() string

NetServiceDomain returns the net service domain.

func (*NetworkHost) NetServiceName added in v0.17.0 

func (nh *NetworkHost) NetServiceName() string

NetServiceName returns the net service name.

func (*NetworkHost) Port added in v0.17.0 

func (nh *NetworkHost) Port() int

Port returns the port.

func (*NetworkHost) String added in v0.17.0 

func (nh *NetworkHost) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

type NetworkSession added in v0.17.0 

type NetworkSession struct {
	objref.Handle
}

NetworkSession is an idiomatic wrapper over the Objective-C class MIDINetworkSession.

An object that represents a pairing of a source and destination.

func DefaultSession added in v0.17.0 

func DefaultSession() *NetworkSession

DefaultSession returns the default singleton session.

func NetworkSessionFromID added in v0.17.0 

func NetworkSessionFromID(id objc.ID) *NetworkSession

NetworkSessionFromID adopts an existing Objective-C object as a NetworkSession (nil for 0), retaining it and registering a release finalizer.

func NewNetworkSession added in v0.17.0 

func NewNetworkSession() *NetworkSession

NewNetworkSession creates a new NetworkSession.

func (*NetworkSession) AddConnection added in v0.17.0 

func (ns *NetworkSession) AddConnection(connection *NetworkConnection) bool

AddConnection adds a new connection to this session.

func (*NetworkSession) AddContact added in v0.17.0 

func (ns *NetworkSession) AddContact(contact *NetworkHost) bool

AddContact adds a host as a contact.

func (*NetworkSession) ConnectionPolicy added in v0.17.0 

func (ns *NetworkSession) ConnectionPolicy() NetworkConnectionPolicy

ConnectionPolicy returns the connection policy.

func (*NetworkSession) Connections added in v0.17.0 

func (ns *NetworkSession) Connections() []*NetworkConnection

Connections returns the session’s set of MIDI network connections. The order of the returned elements is unspecified.

func (*NetworkSession) Contacts added in v0.17.0 

func (ns *NetworkSession) Contacts() []*NetworkHost

Contacts returns the array of network hosts. The order of the returned elements is unspecified.

func (*NetworkSession) Description added in v0.17.0 

func (ns *NetworkSession) Description() string

Description returns the object's -description text.

func (*NetworkSession) DestinationEndpoint added in v0.17.0 

func (ns *NetworkSession) DestinationEndpoint() int

DestinationEndpoint returns the session’s destination endpoint.

func (*NetworkSession) IsEnabled added in v0.17.0 

func (ns *NetworkSession) IsEnabled() bool

IsEnabled reports whether the object is enabled.

func (*NetworkSession) IsEqual added in v0.17.0 

func (ns *NetworkSession) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*NetworkSession) IsKind added in v0.17.0 

func (ns *NetworkSession) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*NetworkSession) LocalName added in v0.17.0 

func (ns *NetworkSession) LocalName() string

LocalName returns the local name.

func (*NetworkSession) NetworkName added in v0.17.0 

func (ns *NetworkSession) NetworkName() string

NetworkName returns the network name.

func (*NetworkSession) NetworkPort added in v0.17.0 

func (ns *NetworkSession) NetworkPort() int

NetworkPort returns the network port.

func (*NetworkSession) RemoveConnection added in v0.17.0 

func (ns *NetworkSession) RemoveConnection(connection *NetworkConnection) bool

RemoveConnection removes a connection from this session.

func (*NetworkSession) RemoveContact added in v0.17.0 

func (ns *NetworkSession) RemoveContact(contact *NetworkHost) bool

RemoveContact removes a host as a contact.

func (*NetworkSession) SourceEndpoint added in v0.17.0 

func (ns *NetworkSession) SourceEndpoint() int

SourceEndpoint returns the session’s source endpoint.

func (*NetworkSession) String added in v0.17.0 

func (ns *NetworkSession) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

func (*NetworkSession) WithConnectionPolicy added in v0.17.0 

func (ns *NetworkSession) WithConnectionPolicy(connectionPolicy NetworkConnectionPolicy) *NetworkSession

WithConnectionPolicy sets the policy that determines who can connect to this session.

func (*NetworkSession) WithEnabled added in v0.17.0 

func (ns *NetworkSession) WithEnabled(enabled bool) *NetworkSession

WithEnabled sets a Boolean value that determines whether the session is enabled.

type NoteAttribute added in v0.17.0 

type NoteAttribute int64
const (
	KMIDINoteAttributeNone                 NoteAttribute = 0
	KMIDINoteAttributeManufacturerSpecific NoteAttribute = 1
	KMIDINoteAttributeProfileSpecific      NoteAttribute = 2
	KMIDINoteAttributePitch                NoteAttribute = 3
)

func (NoteAttribute) String added in v0.17.0 

func (e NoteAttribute) String() string

String returns the NoteAttribute constant's name, or its numeric form when the value is not a known constant.

type NotificationMessageID added in v0.17.0 

type NotificationMessageID int64

The types of state changes the system supports. 

const (
	// Some aspect of the current MIDI setup changed.
	KMIDIMsgSetupChanged NotificationMessageID = 1
	// The system added a device, entity, or endpoint.
	KMIDIMsgObjectAdded NotificationMessageID = 2
	// The system removed a device, entity, or endpoint.
	KMIDIMsgObjectRemoved NotificationMessageID = 3
	// An object’s property value changed.
	KMIDIMsgPropertyChanged NotificationMessageID = 4
	// The system created or disposed of a persistent MIDI Thru connection.
	KMIDIMsgThruConnectionsChanged NotificationMessageID = 5
	// The system changed a serial port owner.
	KMIDIMsgSerialPortOwnerChanged NotificationMessageID = 6
	// A driver I/O error occurred.
	KMIDIMsgIOError NotificationMessageID = 7
)

func (NotificationMessageID) String added in v0.17.0 

func (e NotificationMessageID) String() string

String returns the NotificationMessageID constant's name, or its numeric form when the value is not a known constant.

type OSClockid added in v0.17.0 

type OSClockid int64
const (
	OSClockidTime OSClockid = 32
)

func (OSClockid) String added in v0.17.0 

func (e OSClockid) String() string

String returns the OSClockid constant's name, or its numeric form when the value is not a known constant.

type ObjectType added in v0.17.0 

type ObjectType int64

The MIDI object types that the system supports. 

const (
	// A MIDI object with an undefined type.
	KMIDIObjectType_Other ObjectType = -1
	// A MIDI device.
	KMIDIObjectType_Device ObjectType = 0
	// A MIDI entity.
	KMIDIObjectType_Entity ObjectType = 1
	// A MIDI source.
	KMIDIObjectType_Source ObjectType = 2
	// A MIDI destination.
	KMIDIObjectType_Destination ObjectType = 3
	// An external device.
	KMIDIObjectType_ExternalDevice ObjectType = 16
	// An external entity.
	KMIDIObjectType_ExternalEntity ObjectType = 17
	// An external source.
	KMIDIObjectType_ExternalSource ObjectType = 18
	// An external destination.
	KMIDIObjectType_ExternalDestination ObjectType = 19
)

func MIDIObjectFindByUniqueID 

func MIDIObjectFindByUniqueID(inUniqueID int) (result int, outObject int, outObjectType ObjectType)

MIDIObjectFindByUniqueID calls the CoreMIDI framework function MIDIObjectFindByUniqueID.

func (ObjectType) String added in v0.17.0 

func (e ObjectType) String() string

String returns the ObjectType constant's name, or its numeric form when the value is not a known constant.

type PerNoteManagementOptions added in v0.17.0 

type PerNoteManagementOptions int64

Bitmask — values may be combined with |. 

const (
	KMIDIPerNoteManagementReset  PerNoteManagementOptions = 1
	KMIDIPerNoteManagementDetach PerNoteManagementOptions = 2
)

func (PerNoteManagementOptions) String added in v0.17.0 

func (e PerNoteManagementOptions) String() string

String returns the PerNoteManagementOptions constant's name, or its numeric form when the value is not a known constant.

type Perm added in v0.17.0 

type Perm int64
const (
	PermReadData           Perm = 2
	PermListDirectory      Perm = 2
	PermWriteData          Perm = 4
	PermAddFile            Perm = 4
	PermExecute            Perm = 8
	PermSearch             Perm = 8
	PermDelete             Perm = 16
	PermAppendData         Perm = 32
	PermAddSubdirectory    Perm = 32
	PermDeleteChild        Perm = 64
	PermReadAttributes     Perm = 128
	PermWriteAttributes    Perm = 256
	PermReadExtattributes  Perm = 512
	PermWriteExtattributes Perm = 1024
	PermReadSecurity       Perm = 2048
	PermWriteSecurity      Perm = 4096
	PermChangeOwner        Perm = 8192
	PermSynchronize        Perm = 1048576
)

func (Perm) String added in v0.17.0 

func (e Perm) String() string

String returns the Perm constant's name, or its numeric form when the value is not a known constant.

type ProgramChangeOptions added in v0.17.0 

type ProgramChangeOptions int64

Bitmask — values may be combined with |. 

const (
	KMIDIProgramChangeBankValid ProgramChangeOptions = 1
)

func (ProgramChangeOptions) String added in v0.17.0 

func (e ProgramChangeOptions) String() string

String returns the ProgramChangeOptions constant's name, or its numeric form when the value is not a known constant.

type ProtocolID added in v0.17.0 

type ProtocolID int64

Specifies a MIDI protocol variant. 

const (
	KMIDIProtocol_1_0 ProtocolID = 1
	KMIDIProtocol_2_0 ProtocolID = 2
)

func (ProtocolID) String added in v0.17.0 

func (e ProtocolID) String() string

String returns the ProtocolID constant's name, or its numeric form when the value is not a known constant.

type PtrauthKey added in v0.17.0 

type PtrauthKey int64
const (
	Ptrauth_key_none                     PtrauthKey = -1
	Ptrauth_key_asia                     PtrauthKey = 0
	Ptrauth_key_asib                     PtrauthKey = 1
	Ptrauth_key_asda                     PtrauthKey = 2
	Ptrauth_key_asdb                     PtrauthKey = 3
	Ptrauth_key_process_independent_code PtrauthKey = 0
	Ptrauth_key_process_dependent_code   PtrauthKey = 1
	Ptrauth_key_process_independent_data PtrauthKey = 2
	Ptrauth_key_process_dependent_data   PtrauthKey = 3
	Ptrauth_key_return_address           PtrauthKey = 1
	Ptrauth_key_frame_pointer            PtrauthKey = 3
	Ptrauth_key_function_pointer         PtrauthKey = 0
	Ptrauth_key_block_function           PtrauthKey = 0
	Ptrauth_key_cxx_vtable_pointer       PtrauthKey = 2
	Ptrauth_key_method_list_pointer      PtrauthKey = 2
	Ptrauth_key_objc_isa_pointer         PtrauthKey = 2
	Ptrauth_key_objc_super_pointer       PtrauthKey = 2
	Ptrauth_key_objc_sel_pointer         PtrauthKey = 3
	Ptrauth_key_objc_class_ro_pointer    PtrauthKey = 2
	Ptrauth_key_block_descriptor_pointer PtrauthKey = 2
	Ptrauth_key_init_fini_pointer        PtrauthKey = 0
)

func (PtrauthKey) String added in v0.17.0 

func (e PtrauthKey) String() string

String returns the PtrauthKey constant's name, or its numeric form when the value is not a known constant.

type QosClass added in v0.17.0 

type QosClass uint32
const (
	QosClassUserInteractive QosClass = 33
	QosClassUserInitiated   QosClass = 25
	QosClassDefault         QosClass = 21
	QosClassUtility         QosClass = 17
	QosClassBackground      QosClass = 9
	QosClassUnspecified     QosClass = 0
)

func (QosClass) String added in v0.17.0 

func (e QosClass) String() string

String returns the QosClass constant's name, or its numeric form when the value is not a known constant.

type SysExStatus added in v0.17.0 

type SysExStatus uint32

MIDI System Exclusive (SysEx) types. 

const (
	KMIDISysExStatusComplete            SysExStatus = 0
	KMIDISysExStatusStart               SysExStatus = 1
	KMIDISysExStatusContinue            SysExStatus = 2
	KMIDISysExStatusEnd                 SysExStatus = 3
	KMIDISysExStatusMixedDataSetHeader  SysExStatus = 8
	KMIDISysExStatusMixedDataSetPayload SysExStatus = 9
)

func (SysExStatus) String added in v0.17.0 

func (e SysExStatus) String() string

String returns the SysExStatus constant's name, or its numeric form when the value is not a known constant.

type SystemStatus added in v0.17.0 

type SystemStatus uint32

MIDI System status types. 

const (
	KMIDIStatusStartOfExclusive SystemStatus = 240
	KMIDIStatusEndOfExclusive   SystemStatus = 247
	KMIDIStatusMTC              SystemStatus = 241
	KMIDIStatusSongPosPointer   SystemStatus = 242
	KMIDIStatusSongSelect       SystemStatus = 243
	KMIDIStatusTuneRequest      SystemStatus = 246
	KMIDIStatusTimingClock      SystemStatus = 248
	KMIDIStatusStart            SystemStatus = 250
	KMIDIStatusContinue         SystemStatus = 251
	KMIDIStatusStop             SystemStatus = 252
	KMIDIStatusActiveSending    SystemStatus = 254
	KMIDIStatusActiveSensing    SystemStatus = 254
	KMIDIStatusSystemReset      SystemStatus = 255
)

func (SystemStatus) String added in v0.17.0 

func (e SystemStatus) String() string

String returns the SystemStatus constant's name, or its numeric form when the value is not a known constant.

type Tag added in v0.17.0 

type Tag int64
const (
	TagUndefinedTag  Tag = 0
	TagExtendedAllow Tag = 1
	TagExtendedDeny  Tag = 2
)

func (Tag) String added in v0.17.0 

func (e Tag) String() string

String returns the Tag constant's name, or its numeric form when the value is not a known constant.

type TransformControlType added in v0.17.0 

type TransformControlType int64

A set of values that indicate how to interpret control numbers. 

const (
	// A 7-bit control type.
	KMIDIControlType_7Bit TransformControlType = 0
	// A 14-bit control type.
	KMIDIControlType_14Bit TransformControlType = 1
	// A 7-bit Registered Parameter Number (RPN).
	KMIDIControlType_7BitRPN TransformControlType = 2
	// A 14-bit Registered Parameter Number (RPN).
	KMIDIControlType_14BitRPN TransformControlType = 3
	// A 7-bit Nonregistered Parameter Number (RPN).
	KMIDIControlType_7BitNRPN TransformControlType = 4
	// A 14-bit Nonregistered Parameter Number (RPN).
	KMIDIControlType_14BitNRPN TransformControlType = 5
)

func (TransformControlType) String added in v0.17.0 

func (e TransformControlType) String() string

String returns the TransformControlType constant's name, or its numeric form when the value is not a known constant.

type TransformType added in v0.17.0 

type TransformType int64

Values that specify the type of MIDI transformation. 

const (
	// No transformation.
	KMIDITransform_None TransformType = 0
	// A transformation that filters out an event type.
	KMIDITransform_FilterOut TransformType = 1
	// A transformation that changes a specified control number to a supplied parameter value.
	KMIDITransform_MapControl TransformType = 2
	// A transform that adds a parameter value.
	KMIDITransform_Add TransformType = 8
	// A transform that multiplies by the specified parameter value.
	KMIDITransform_Scale TransformType = 9
	// A transform that sets the minimum value to the specified parameter value.
	KMIDITransform_MinValue TransformType = 10
	// A transform that sets the maximum value to the specified parameter value.
	KMIDITransform_MaxValue TransformType = 11
	// A transform that maps one value to another.
	KMIDITransform_MapValue TransformType = 12
)

func (TransformType) String added in v0.17.0 

func (e TransformType) String() string

String returns the TransformType constant's name, or its numeric form when the value is not a known constant.

type Type added in v0.17.0 

type Type int64
const (
	TypeExtended Type = 256
	TypeAccess   Type = 0
	TypeDefault  Type = 1
	TypeAfs      Type = 2
	TypeCoda     Type = 3
	TypeNtfs     Type = 4
	TypeNwfs     Type = 5
)

func (Type) String added in v0.17.0 

func (e Type) String() string

String returns the Type constant's name, or its numeric form when the value is not a known constant.

type UMPCIObjectBackingType added in v0.17.0 

type UMPCIObjectBackingType int64
const (
	KMIDIUMPCIObjectBackingTypeUnknown      UMPCIObjectBackingType = 0
	KMIDIUMPCIObjectBackingTypeVirtual      UMPCIObjectBackingType = 1
	KMIDIUMPCIObjectBackingTypeDriverDevice UMPCIObjectBackingType = 2
	KMIDIUMPCIObjectBackingTypeUSBMIDI      UMPCIObjectBackingType = 3
)

func (UMPCIObjectBackingType) String added in v0.17.0 

func (e UMPCIObjectBackingType) String() string

String returns the UMPCIObjectBackingType constant's name, or its numeric form when the value is not a known constant.

type UMPCIProfile added in v0.17.0 

type UMPCIProfile struct {
	objref.Handle
}

UMPCIProfile is an idiomatic wrapper over the Objective-C class MIDIUMPCIProfile.

func NewUMPCIProfile added in v0.17.0 

func NewUMPCIProfile() *UMPCIProfile

NewUMPCIProfile creates a new UMPCIProfile.

func UMPCIProfileFromID added in v0.17.0 

func UMPCIProfileFromID(id objc.ID) *UMPCIProfile

UMPCIProfileFromID adopts an existing Objective-C object as a UMPCIProfile (nil for 0), retaining it and registering a release finalizer.

func (*UMPCIProfile) Description added in v0.17.0 

func (up *UMPCIProfile) Description() string

Description returns the object's -description text.

func (*UMPCIProfile) EnabledChannelCount added in v0.17.0 

func (up *UMPCIProfile) EnabledChannelCount() uint16

EnabledChannelCount returns the number of channels currently enabled on the Profile. When the profile is disabled, this value is set to 0.

func (*UMPCIProfile) FirstChannel added in v0.17.0 

func (up *UMPCIProfile) FirstChannel() uint8

FirstChannel returns the first channel number supported on the Profile.

func (*UMPCIProfile) GroupOffset added in v0.17.0 

func (up *UMPCIProfile) GroupOffset() uint8

GroupOffset returns for Group profiles defined on Function Blocks, the value to be added to the lowest Function Block UMP Group for messaging (e.g., a Group Profile defined on the second Group of a Function Block has a groupOffset of 1).

func (*UMPCIProfile) IsEnabled added in v0.17.0 

func (up *UMPCIProfile) IsEnabled() bool

IsEnabled reports whether the enable state of the Profile.

func (*UMPCIProfile) IsEqual added in v0.17.0 

func (up *UMPCIProfile) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*UMPCIProfile) IsKind added in v0.17.0 

func (up *UMPCIProfile) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*UMPCIProfile) Name added in v0.17.0 

func (up *UMPCIProfile) Name() string

Name returns the name of the MIDI-CI proifle.

func (*UMPCIProfile) ProfileType added in v0.17.0 

func (up *UMPCIProfile) ProfileType() CIProfileType

ProfileType returns the type of MIDI-CI Profile, i.e., single-channel, multichannel, Group, or Function Block.

func (*UMPCIProfile) SetProfileStateEnabledChannelCount added in v0.17.0 

func (up *UMPCIProfile) SetProfileStateEnabledChannelCount(isEnabled bool, enabledChannelCount uint16) error

SetProfileStateEnabledChannelCount issue a Set Profile On or Set Profile Off request on this profile using the MIDI server's MUID. The result of this operation, if any, is received via the profile notification posted by the MIDICIDeviceManager. Returns YES if the request is valid and the request was dispatched.

func (*UMPCIProfile) String added in v0.17.0 

func (up *UMPCIProfile) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

func (*UMPCIProfile) TotalChannelCount added in v0.17.0 

func (up *UMPCIProfile) TotalChannelCount() uint16

TotalChannelCount returns the total number of channels supported by the Profile.

type UMPEndpoint added in v0.17.0 

type UMPEndpoint struct {
	objref.Handle
}

UMPEndpoint is an idiomatic wrapper over the Objective-C class MIDIUMPEndpoint.

UMPEndpoint is an abstract base — you do not construct it directly. Construct one of UMPMutableEndpoint and pass it where a UMPEndpoint is accepted.

func UMPEndpointFromID added in v0.17.0 

func UMPEndpointFromID(id objc.ID) *UMPEndpoint

UMPEndpointFromID adopts an existing Objective-C object as a UMPEndpoint (nil for 0), retaining it and registering a release finalizer.

func (*UMPEndpoint) Description added in v0.17.0 

func (ue *UMPEndpoint) Description() string

Description returns the object's -description text.

func (*UMPEndpoint) DeviceInfo added in v0.17.0 

func (ue *UMPEndpoint) DeviceInfo() *MIDI2DeviceInfo

DeviceInfo returns the MIDI 2.0 Device identity information associated with the device.

func (*UMPEndpoint) EndpointType added in v0.17.0 

func (ue *UMPEndpoint) EndpointType() UMPCIObjectBackingType

EndpointType indicates the type of UMP Endpoint, if known.

func (*UMPEndpoint) FunctionBlocks added in v0.17.0 

func (ue *UMPEndpoint) FunctionBlocks() []*UMPFunctionBlock

FunctionBlocks returns the Function Blocks associated with the UMP endpoint, if any.

FunctionBlocks returns the collection as a Go slice.

func (*UMPEndpoint) HasJRTSReceiveCapability added in v0.17.0 

func (ue *UMPEndpoint) HasJRTSReceiveCapability() bool

HasJRTSReceiveCapability reports whether jitter-reduction timestamp receive capability.

func (*UMPEndpoint) HasJRTSTransmitCapability added in v0.17.0 

func (ue *UMPEndpoint) HasJRTSTransmitCapability() bool

HasJRTSTransmitCapability reports whether jitter-reduction timestamp transmit capability

func (*UMPEndpoint) HasStaticFunctionBlocks added in v0.17.0 

func (ue *UMPEndpoint) HasStaticFunctionBlocks() bool

HasStaticFunctionBlocks reports whether indicates if the Function Block state will never change once discovered.

func (*UMPEndpoint) IsEqual added in v0.17.0 

func (ue *UMPEndpoint) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*UMPEndpoint) IsKind added in v0.17.0 

func (ue *UMPEndpoint) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*UMPEndpoint) MIDIDestination added in v0.17.0 

func (ue *UMPEndpoint) MIDIDestination() int

MIDIDestination returns the MIDI destination for the UMP endpoint.

func (*UMPEndpoint) MIDIProtocol added in v0.17.0 

func (ue *UMPEndpoint) MIDIProtocol() ProtocolID

MIDIProtocol returns the MIDI protocol currently used by the UMP endpoint.

func (*UMPEndpoint) MIDISource added in v0.17.0 

func (ue *UMPEndpoint) MIDISource() int

MIDISource returns the MIDI source for the UMP endpoint.

func (*UMPEndpoint) Name added in v0.17.0 

func (ue *UMPEndpoint) Name() string

Name returns the UTF-8 encoded name of the UMP endpoint. The name shall not be any longer than 98 bytes of UTF-8 Text.

func (*UMPEndpoint) ProductInstanceID added in v0.17.0 

func (ue *UMPEndpoint) ProductInstanceID() string

ProductInstanceID returns serial number (or similar value) uniquely identifying this manufacturer/family/model, up to 42 bytes of ASCII Text in the ordinal range 32-126.

func (*UMPEndpoint) String added in v0.17.0 

func (ue *UMPEndpoint) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

func (*UMPEndpoint) SupportedMIDIProtocols added in v0.17.0 

func (ue *UMPEndpoint) SupportedMIDIProtocols() UMPProtocolOptions

SupportedMIDIProtocols returns all protocols the UMP endpoint is capable of using for communication.

func (*UMPEndpoint) WithFunctionBlocks added in v0.17.0 

func (ue *UMPEndpoint) WithFunctionBlocks(items ...UMPFunctionBlockProvider) *UMPEndpoint

WithFunctionBlocks sets the Function Blocks associated with the UMP endpoint, if any.

type UMPEndpointManager added in v0.17.0 

type UMPEndpointManager struct {
	objref.Handle
}

UMPEndpointManager is an idiomatic wrapper over the Objective-C class MIDIUMPEndpointManager.

func MIDIUMPEndpointManagerSharedInstance 

func MIDIUMPEndpointManagerSharedInstance() *UMPEndpointManager

MIDIUMPEndpointManagerSharedInstance returns retrieve the shared UMP Endpoint manager for the client process. After first access to this property, the client process may begin observing notifications which are posted when the system-wide cache changes.

func NewUMPEndpointManager added in v0.17.0 

func NewUMPEndpointManager() *UMPEndpointManager

NewUMPEndpointManager creates a new UMPEndpointManager.

func UMPEndpointManagerFromID added in v0.17.0 

func UMPEndpointManagerFromID(id objc.ID) *UMPEndpointManager

UMPEndpointManagerFromID adopts an existing Objective-C object as a UMPEndpointManager (nil for 0), retaining it and registering a release finalizer.

func (*UMPEndpointManager) Description added in v0.17.0 

func (uem *UMPEndpointManager) Description() string

Description returns the object's -description text.

func (*UMPEndpointManager) IsEqual added in v0.17.0 

func (uem *UMPEndpointManager) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*UMPEndpointManager) IsKind added in v0.17.0 

func (uem *UMPEndpointManager) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*UMPEndpointManager) String added in v0.17.0 

func (uem *UMPEndpointManager) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

func (*UMPEndpointManager) UMPEndpoints added in v0.17.0 

func (uem *UMPEndpointManager) UMPEndpoints() []*UMPEndpoint

UMPEndpoints returns a list of UMP endpoints discovered using UMP endpoint discovery.

UMPEndpoints returns the collection as a Go slice.

type UMPEndpointProvider added in v0.17.0 

type UMPEndpointProvider interface {
	objref.Object
	// contains filtered or unexported methods
}

UMPEndpointProvider is accepted wherever a MIDIUMPEndpoint (or one of its subclasses) is expected.

type UMPFunctionBlock added in v0.17.0 

type UMPFunctionBlock struct {
	objref.Handle
}

UMPFunctionBlock is an idiomatic wrapper over the Objective-C class MIDIUMPFunctionBlock.

UMPFunctionBlock is an abstract base — you do not construct it directly. Construct one of UMPMutableFunctionBlock and pass it where a UMPFunctionBlock is accepted.

func UMPFunctionBlockFromID added in v0.17.0 

func UMPFunctionBlockFromID(id objc.ID) *UMPFunctionBlock

UMPFunctionBlockFromID adopts an existing Objective-C object as a UMPFunctionBlock (nil for 0), retaining it and registering a release finalizer.

func (*UMPFunctionBlock) Description added in v0.17.0 

func (ufb *UMPFunctionBlock) Description() string

Description returns the object's -description text.

func (*UMPFunctionBlock) Direction added in v0.17.0 

func (ufb *UMPFunctionBlock) Direction() UMPFunctionBlockDirection

Direction returns the direction of the Function Block: input, output, or bidirectional.

func (*UMPFunctionBlock) FirstGroup added in v0.17.0 

func (ufb *UMPFunctionBlock) FirstGroup() uint8

FirstGroup returns the first Group spanned by this Function Block.

func (*UMPFunctionBlock) FunctionBlockID added in v0.17.0 

func (ufb *UMPFunctionBlock) FunctionBlockID() uint8

FunctionBlockID returns the device-unique ID for this Function Block.

func (*UMPFunctionBlock) IsEnabled added in v0.17.0 

func (ufb *UMPFunctionBlock) IsEnabled() bool

IsEnabled reports whether the enable state of this Function Block.

func (*UMPFunctionBlock) IsEqual added in v0.17.0 

func (ufb *UMPFunctionBlock) IsEqual(other obj.Object) bool

IsEqual reports Objective-C equality (isEqual:) with another object.

func (*UMPFunctionBlock) IsKind added in v0.17.0 

func (ufb *UMPFunctionBlock) IsKind(className string) bool

IsKind reports whether the object is an instance of the named class or a subclass.

func (*UMPFunctionBlock) MIDI1Info added in v0.17.0 

func (ufb *UMPFunctionBlock) MIDI1Info() UMPFunctionBlockMIDI1Info

MIDI1Info returns MIDI 1.0 speed information.

func (*UMPFunctionBlock) MaxSysEx8Streams added in v0.17.0 

func (ufb *UMPFunctionBlock) MaxSysEx8Streams() uint8

MaxSysEx8Streams returns the maximum number of simultaneous Sysex8 streams.

func (*UMPFunctionBlock) MidiCIDevice added in v0.17.0 

func (ufb *UMPFunctionBlock) MidiCIDevice() *CIDevice

MidiCIDevice returns retrieve the MIDICIDevice class interface if the Function Block supports MIDI-CI. If a Function Block was created as a MIDICIDevice object, this property will provide an in-place MIDICIDevice interface that may be used with MIDI-CI API. If the device was not created as a MIDICIDevice, this method returns nil.

func (*UMPFunctionBlock) Name added in v0.17.0 

func (ufb *UMPFunctionBlock) Name() string

Name returns a string containing the Function Block's name.

func (*UMPFunctionBlock) String added in v0.17.0 

func (ufb *UMPFunctionBlock) String() string

String returns the object's -description text, so a wrapper prints usefully under fmt.

func (*UMPFunctionBlock) TotalGroupsSpanned added in v0.17.0 

func (ufb *UMPFunctionBlock) TotalGroupsSpanned() uint8

TotalGroupsSpanned returns the total number of groups spanned by this Function Block.

func (*UMPFunctionBlock) UIHint added in v0.17.0 

func (ufb *UMPFunctionBlock) UIHint() UMPFunctionBlockUIHint

UIHint returns a hint for UI about the primary usage of this Function Block.

func (*UMPFunctionBlock) UMPEndpoint added in v0.17.0 

func (ufb *UMPFunctionBlock) UMPEndpoint() *UMPEndpoint

UMPEndpoint returns the UMP Endpoint to which this Function Block is registered. If the function block does not belong to an endpoint this property will be nil.

type UMPFunctionBlockDirection added in v0.17.0 

type UMPFunctionBlockDirection int64
const (
	KMIDIUMPFunctionBlockDirectionUnknown       UMPFunctionBlockDirection = 0
	KMIDIUMPFunctionBlockDirectionInput         UMPFunctionBlockDirection = 1
	KMIDIUMPFunctionBlockDirectionOutput        UMPFunctionBlockDirection = 2
	KMIDIUMPFunctionBlockDirectionBidirectional UMPFunctionBlockDirection = 3
)

func (UMPFunctionBlockDirection) String added in v0.17.0 

func (e UMPFunctionBlockDirection) String() string

String returns the UMPFunctionBlockDirection constant's name, or its numeric form when the value is not a known constant.

type UMPFunctionBlockMIDI1Info added in v0.17.0 

type UMPFunctionBlockMIDI1Info int64
const (
	KMIDIUMPFunctionBlockMIDI1InfoNotMIDI1              UMPFunctionBlockMIDI1Info = 0
	KMIDIUMPFunctionBlockMIDI1InfoUnrestrictedBandwidth UMPFunctionBlockMIDI1Info = 1
	KMIDIUMPFunctionBlockMIDI1InfoRestrictedBandwidth   UMPFunctionBlockMIDI1Info = 2
)

func (UMPFunctionBlockMIDI1Info) String added in v0.17.0 

func (e UMPFunctionBlockMIDI1Info) String() string

String returns the UMPFunctionBlockMIDI1Info constant's name, or its numeric form when the value is not a known constant.

type UMPFunctionBlockProvider added in v0.17.0 

type UMPFunctionBlockProvider interface {
	objref.Object
	// contains filtered or unexported methods
}

UMPFunctionBlockProvider is accepted wherever a MIDIUMPFunctionBlock (or one of its subclasses) is expected.

type UMPFunctionBlockUIHint added in v0.17.0 

type UMPFunctionBlockUIHint int64
const (
	KMIDIUMPFunctionBlockUIHintUnknown        UMPFunctionBlockUIHint = 0
	KMIDIUMPFunctionBlockUIHintReceiver       UMPFunctionBlockUIHint = 1
	KMIDIUMPFunctionBlockUIHintSender         UMPFunctionBlockUIHint = 2
	KMIDIUMPFunctionBlockUIHintSenderReceiver UMPFunctionBlockUIHint = 3
)

func (UMPFunctionBlockUIHint) String added in v0.17.0 

func (e UMPFunctionBlockUIHint) String() string

String returns the UMPFunctionBlockUIHint constant's name, or its numeric form when the value is not a known constant.

type UMPMutableEndpoint added in v0.17.0 

type UMPMutableEndpoint struct {
	UMPEndpoint
}

UMPMutableEndpoint is an idiomatic wrapper over the Objective-C class MIDIUMPMutableEndpoint.

It embeds UMPEndpoint, promoting that type's methods.

func NewUMPMutableEndpoint added in v0.17.0 

func NewUMPMutableEndpoint() *UMPMutableEndpoint

NewUMPMutableEndpoint creates a new UMPMutableEndpoint.

func UMPMutableEndpointFromID added in v0.17.0 

func UMPMutableEndpointFromID(id objc.ID) *UMPMutableEndpoint

UMPMutableEndpointFromID adopts an existing Objective-C object as a UMPMutableEndpoint (nil for 0), retaining it and registering a release finalizer.

func (*UMPMutableEndpoint) IsEnabled added in v0.17.0 

func (ume *UMPMutableEndpoint) IsEnabled() bool

IsEnabled reports whether the enable state of the endpoint.

func (*UMPMutableEndpoint) MutableFunctionBlocks added in v0.17.0 

func (ume *UMPMutableEndpoint) MutableFunctionBlocks() []*UMPMutableFunctionBlock

MutableFunctionBlocks returns the Function Blocks associated with the UMP endpoint, if any.

MutableFunctionBlocks returns the collection as a Go slice.

func (*UMPMutableEndpoint) RegisterFunctionBlocksMarkAsStatic added in v0.17.0 

func (ume *UMPMutableEndpoint) RegisterFunctionBlocksMarkAsStatic(functionBlocks []*UMPMutableFunctionBlock, markAsStatic bool) error

RegisterFunctionBlocksMarkAsStatic register or replace Function Blocks for a disabled client-created MIDIUMPEndpoint. This operation will fail if the array contains any disabled Function Blocks but the MIDIUMPEndpoint Function Block configuration is static. Returns YES if the Function Block configuration was set successfully.

func (*UMPMutableEndpoint) SetEnabled added in v0.17.0 

func (ume *UMPMutableEndpoint) SetEnabled(isEnabled bool) error

SetEnabled enable a mutable UMP endpoint in the system-wide UMP endpoint cache. A MIDIUMPMutableEndpoint must be cache enabled before it is visible via API. Note that Function Blocks may only be registered to uncached MIDIUMPMutableEndpoint objects.

func (*UMPMutableEndpoint) SetName added in v0.17.0 

func (ume *UMPMutableEndpoint) SetName(name string) error

SetName set the endpoints name. This operation will fail if the name could not be set.

func (*UMPMutableEndpoint) WithFunctionBlocks added in v0.17.0 

func (ume *UMPMutableEndpoint) WithFunctionBlocks(items ...UMPFunctionBlockProvider) *UMPMutableEndpoint

WithFunctionBlocks sets the Function Blocks associated with the UMP endpoint, if any.

func (*UMPMutableEndpoint) WithMutableFunctionBlocks added in v0.17.0 

func (ume *UMPMutableEndpoint) WithMutableFunctionBlocks(items ...*UMPMutableFunctionBlock) *UMPMutableEndpoint

WithMutableFunctionBlocks sets the Function Blocks associated with the UMP endpoint, if any.

type UMPMutableFunctionBlock added in v0.17.0 

type UMPMutableFunctionBlock struct {
	UMPFunctionBlock
}

UMPMutableFunctionBlock is an idiomatic wrapper over the Objective-C class MIDIUMPMutableFunctionBlock.

It embeds UMPFunctionBlock, promoting that type's methods.

func NewUMPMutableFunctionBlockWithNameDirectionFirstGroupTotalGroupsSpannedMaxSysEx8StreamsMIDI1InfoUIHintIsEnabled added in v0.17.0 

func NewUMPMutableFunctionBlockWithNameDirectionFirstGroupTotalGroupsSpannedMaxSysEx8StreamsMIDI1InfoUIHintIsEnabled(name string, direction UMPFunctionBlockDirection, firstGroup uint8, totalGroupsSpanned uint8, maxSysEx8Streams uint8, midi1Info UMPFunctionBlockMIDI1Info, uiHint UMPFunctionBlockUIHint, isEnabled bool) *UMPMutableFunctionBlock

NewUMPMutableFunctionBlockWithNameDirectionFirstGroupTotalGroupsSpannedMaxSysEx8StreamsMIDI1InfoUIHintIsEnabled the initializer for constructing a Function Block. This operation will fail if virtual MIDI endpoint creation is not allowed (for example, on iOS, if your app doesn't list 'audio' in UIBackgroundModes).

func UMPMutableFunctionBlockFromID added in v0.17.0 

func UMPMutableFunctionBlockFromID(id objc.ID) *UMPMutableFunctionBlock

UMPMutableFunctionBlockFromID adopts an existing Objective-C object as a UMPMutableFunctionBlock (nil for 0), retaining it and registering a release finalizer.

func (*UMPMutableFunctionBlock) ReconfigureWithFirstGroupDirectionMIDI1InfoUIHint added in v0.17.0 

func (umfb *UMPMutableFunctionBlock) ReconfigureWithFirstGroupDirectionMIDI1InfoUIHint(firstGroup uint8, direction UMPFunctionBlockDirection, midi1Info UMPFunctionBlockMIDI1Info, uiHint UMPFunctionBlockUIHint) error

ReconfigureWithFirstGroupDirectionMIDI1InfoUIHint reconfigure a Function Block. If a mutable Function Block has not been registered to a CI device or was registered in a non-static Function Block configuration, the first Group can be changed if the final Group spanned by the Function Block is valid after the Function Block has been relocated. Returns YES if the first Group of the Function Block was changed.

func (*UMPMutableFunctionBlock) SetEnabled added in v0.17.0 

func (umfb *UMPMutableFunctionBlock) SetEnabled(isEnabled bool) error

SetEnabled set whether this Function Block is enabled or disabled. If a Function Block is registered to UMP Endpoint as part of a static configuration, the state must always be enabled and may not change. If registered to a UMP Endpoint, changes to the Function Block state are propagated to the system-wide cache.

func (*UMPMutableFunctionBlock) SetName added in v0.17.0 

func (umfb *UMPMutableFunctionBlock) SetName(name string) error

SetName set the function block name. The Function Block name string. Updating the name of a Function Block will cause the updated name to be propagated to all local copies of the system-wide cache.

type UMPProtocolOptions added in v0.17.0 

type UMPProtocolOptions int64

Bitmask — values may be combined with |. 

const (
	KMIDIUMPProtocolOptionsMIDI1 UMPProtocolOptions = 1
	KMIDIUMPProtocolOptionsMIDI2 UMPProtocolOptions = 2
)

func (UMPProtocolOptions) String added in v0.17.0 

func (e UMPProtocolOptions) String() string

String returns the UMPProtocolOptions constant's name, or its numeric form when the value is not a known constant.

type UMPStreamMessageFormat 

type UMPStreamMessageFormat int64
const (
	KUMPStreamMessageFormatComplete   UMPStreamMessageFormat = 0
	KUMPStreamMessageFormatStart      UMPStreamMessageFormat = 1
	KUMPStreamMessageFormatContinuing UMPStreamMessageFormat = 2
	KUMPStreamMessageFormatEnd        UMPStreamMessageFormat = 3
)

func (UMPStreamMessageFormat) String 

func (e UMPStreamMessageFormat) String() string

String returns the UMPStreamMessageFormat constant's name, or its numeric form when the value is not a known constant.

type UMPStreamMessageStatus 

type UMPStreamMessageStatus uint32
const (
	KUMPStreamMessageStatusEndpointDiscovery               UMPStreamMessageStatus = 0
	KUMPStreamMessageStatusEndpointInfoNotification        UMPStreamMessageStatus = 1
	KUMPStreamMessageStatusDeviceIdentityNotification      UMPStreamMessageStatus = 2
	KUMPStreamMessageStatusEndpointNameNotification        UMPStreamMessageStatus = 3
	KUMPStreamMessageStatusProductInstanceIDNotification   UMPStreamMessageStatus = 4
	KUMPStreamMessageStatusStreamConfigurationRequest      UMPStreamMessageStatus = 5
	KUMPStreamMessageStatusStreamConfigurationNotification UMPStreamMessageStatus = 6
	KUMPStreamMessageStatusFunctionBlockDiscovery          UMPStreamMessageStatus = 16
	KUMPStreamMessageStatusFunctionBlockInfoNotification   UMPStreamMessageStatus = 17
	KUMPStreamMessageStatusFunctionBlockNameNotification   UMPStreamMessageStatus = 18
	KUMPStreamMessageStatusStartOfClip                     UMPStreamMessageStatus = 32
	KUMPStreamMessageStatusEndOfClip                       UMPStreamMessageStatus = 33
)

func (UMPStreamMessageStatus) String 

func (e UMPStreamMessageStatus) String() string

String returns the UMPStreamMessageStatus constant's name, or its numeric form when the value is not a known constant.

type UtilityStatus added in v0.17.0 

type UtilityStatus uint32
const (
	KMIDIUtilityStatusNOOP                               UtilityStatus = 0
	KMIDIUtilityStatusJitterReductionClock               UtilityStatus = 1
	KMIDIUtilityStatusJitterReductionTimestamp           UtilityStatus = 2
	KMIDIUtilityStatusDeltaClockstampTicksPerQuarterNote UtilityStatus = 3
	KMIDIUtilityStatusTicksSinceLastEvent                UtilityStatus = 4
)

func (UtilityStatus) String added in v0.17.0 

func (e UtilityStatus) String() string

String returns the UtilityStatus constant's name, or its numeric form when the value is not a known constant.

type VirtualMemoryGuardExceptionCode added in v0.17.0 

type VirtualMemoryGuardExceptionCode int64
const (
	KGUARD_EXC_DEALLOC_GAP                   VirtualMemoryGuardExceptionCode = 1
	KGUARD_EXC_RECLAIM_COPYIO_FAILURE        VirtualMemoryGuardExceptionCode = 2
	KGUARD_EXC_RECLAIM_INDEX_FAILURE         VirtualMemoryGuardExceptionCode = 4
	KGUARD_EXC_RECLAIM_DEALLOCATE_FAILURE    VirtualMemoryGuardExceptionCode = 8
	KGUARD_EXC_RECLAIM_ACCOUNTING_FAILURE    VirtualMemoryGuardExceptionCode = 9
	KGUARD_EXC_SEC_IOPL_ON_EXEC_PAGE         VirtualMemoryGuardExceptionCode = 10
	KGUARD_EXC_SEC_EXEC_ON_IOPL_PAGE         VirtualMemoryGuardExceptionCode = 11
	KGUARD_EXC_SEC_UPL_WRITE_ON_EXEC_REGION  VirtualMemoryGuardExceptionCode = 12
	KGUARD_EXC_LARGE_ALLOCATION_TELEMETRY    VirtualMemoryGuardExceptionCode = 13
	KGUARD_EXC_SEC_ACCESS_FAULT              VirtualMemoryGuardExceptionCode = 98
	KGUARD_EXC_SEC_ASYNC_ACCESS_FAULT        VirtualMemoryGuardExceptionCode = 99
	KGUARD_EXC_SEC_COPY_DENIED               VirtualMemoryGuardExceptionCode = 100
	KGUARD_EXC_SEC_SHARING_DENIED            VirtualMemoryGuardExceptionCode = 101
	KGUARD_EXC_MTE_SYNC_FAULT                VirtualMemoryGuardExceptionCode = 200
	KGUARD_EXC_MTE_ASYNC_USER_FAULT          VirtualMemoryGuardExceptionCode = 201
	KGUARD_EXC_MTE_ASYNC_KERN_FAULT          VirtualMemoryGuardExceptionCode = 202
	KGUARD_EXC_GUARD_OBJECT_ASYNC_USER_FAULT VirtualMemoryGuardExceptionCode = 203
	KGUARD_EXC_GUARD_OBJECT_ASYNC_KERN_FAULT VirtualMemoryGuardExceptionCode = 204
)

func (VirtualMemoryGuardExceptionCode) String added in v0.17.0 

func (e VirtualMemoryGuardExceptionCode) String() string

String returns the VirtualMemoryGuardExceptionCode constant's name, or its numeric form when the value is not a known constant.

type XpcListenerCreateFlags added in v0.17.0 

type XpcListenerCreateFlags int64

Bitmask — values may be combined with |. 

const (
	XpcListenerCreateFlagsNone            XpcListenerCreateFlags = 0
	XpcListenerCreateFlagsInactive        XpcListenerCreateFlags = 1
	XpcListenerCreateFlagsForceMach       XpcListenerCreateFlags = 2
	XpcListenerCreateFlagsForceXpcservice XpcListenerCreateFlags = 4
)

func (XpcListenerCreateFlags) String added in v0.17.0 

func (e XpcListenerCreateFlags) String() string

String returns the XpcListenerCreateFlags constant's name, or its numeric form when the value is not a known constant.

type XpcSessionCreateFlags added in v0.17.0 

type XpcSessionCreateFlags int64

Bitmask — values may be combined with |. 

const (
	XpcSessionCreateFlagsNone           XpcSessionCreateFlags = 0
	XpcSessionCreateFlagsInactive       XpcSessionCreateFlags = 1
	XpcSessionCreateFlagsMachPrivileged XpcSessionCreateFlags = 2
)

func (XpcSessionCreateFlags) String added in v0.17.0 

func (e XpcSessionCreateFlags) String() string

String returns the XpcSessionCreateFlags constant's name, or its numeric form when the value is not a known constant.

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.