VST 3 Interfaces VST 3.7 SDK for developing VST plug-in

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This inheritance list is sorted roughly, but not completely, alphabetically:
[detail level 1 2 3]

AudioBusBuffers | Processing buffers of an audio bus
BusInfo |
    BusInfo:
This is the structure used with getBusInfo, informing the host about what is a specific given bus
Chord | Description of a chord
ChordEvent | Chord event specific data
DataEvent | Data event specific data
DataExchangeBlock |
Event |
    Event
Structure representing a single Event of different types associated to a specific event (kEvent) bus
FrameRate |
    Frame Rate
A frame rate describes the number of image (frame) displayed per second
FUnknown [external] |
IPluginBase [external] |
IComponent | Component base interface: Vst::IComponent
IEditController | Edit controller component interface: Vst::IEditController
ITest |
    ------------------------------------------------------------------------
ITest interface declaration
ITestFactory |
    Class factory that any testable module defines for creating tests
that will be executed from the host
ITestResult |
    Test Result message logger
[host imp] when a test is called, a pointer to an ITestResult is passed in, so the test class can output error messages
ITestSuite |
    A collection of tests supporting a hierarchical ordering
[host imp] [create via hostclasses]
IInfoListener | Channel context interface: Vst::IInfoListener
IAttributeList | Attribute list used in IMessage and IStreamAttributes: Vst::IAttributeList
IAudioPresentationLatency | Extended IAudioProcessor interface for a component: Vst::IAudioPresentationLatency
IAudioProcessor | Audio processing interface: Vst::IAudioProcessor
IAutomationState | Extended plug-in interface IEditController: Vst::IAutomationState
IComponentHandler | Host callback interface for an edit controller: Vst::IComponentHandler
IComponentHandler2 | Extended host callback interface for an edit controller: Vst::IComponentHandler2
IComponentHandler3 | Extended host callback interface Vst::IComponentHandler3 for an edit controller
IComponentHandlerBusActivation | Extended host callback interface for an edit controller: Vst::IComponentHandlerBusActivation
IComponentHandlerSystemTime | Extended plug-in interface IComponentHandler for an edit controller
IConnectionPoint | Connect a component with another one: Vst::IConnectionPoint
IContextMenu | Context Menu interface: Vst::IContextMenu
IContextMenuTarget | Context Menu Item Target interface: Vst::IContextMenuTarget
IDataExchangeHandler | Host Data Exchange handler interface: Vst::IDataExchangeHandler
IDataExchangeReceiver | Data Exchange Receiver interface: Vst::IDataExchangeReceiver
IEditController2 | Edit controller component interface extension: Vst::IEditController2
IEditControllerHostEditing | Parameter Editing from host: Vst::IEditControllerHostEditing
IEventList | List of events to process: Vst::IEventList
IHostApplication | Basic host callback interface: Vst::IHostApplication
IInterAppAudioConnectionNotification | Extended plug-in interface IEditController for Inter-App Audio connection state change notifications
IInterAppAudioHost | Inter-App Audio host Interface
IInterAppAudioPresetManager | Extended plug-in interface IEditController for Inter-App Audio Preset Management
IKeyswitchController | Extended plug-in interface IEditController for key switches support: Vst::IKeyswitchController
IMessage | Private plug-in message: Vst::IMessage
IMidiLearn | MIDI Learn interface: Vst::IMidiLearn
IMidiMapping | MIDI Mapping interface: Vst::IMidiMapping
INoteExpressionController | Extended plug-in interface IEditController for note expression event support: Vst::INoteExpressionController
INoteExpressionPhysicalUIMapping | Extended plug-in interface IEditController for note expression event support: Vst::INoteExpressionPhysicalUIMapping
IParameterChanges | All parameter changes of a processing block: Vst::IParameterChanges
IParameterFinder | Extension for IPlugView to find view parameters (lookup value under mouse support): Vst::IParameterFinder
IParameterFunctionName | Edit controller component interface extension: Vst::IParameterFunctionName
IParamValueQueue | Queue of changes for a specific parameter: Vst::IParamValueQueue
IPlugInterfaceSupport | Host callback interface for an edit controller: Vst::IPlugInterfaceSupport
IPrefetchableSupport | Indicates that the plug-in could or not support Prefetch (dynamically): Vst::IPrefetchableSupport
IProcessContextRequirements | Extended IAudioProcessor interface for a component: Vst::IProcessContextRequirements
IProgramListData | Component extension to access program list data: Vst::IProgramListData
IProgress | Extended host callback interface for an edit controller: Vst::IProgress
IStreamAttributes | Meta attributes of a stream: Vst::IStreamAttributes
ITestPlugProvider | Test Helper
ITestPlugProvider2 | Test Helper extension
IUnitData | Component extension to access unit data: Vst::IUnitData
IUnitHandler | Host callback for unit support: Vst::IUnitHandler
IUnitHandler2 | Host callback for extended unit support: Vst::IUnitHandler2
IUnitInfo | Edit controller extension to describe the plug-in structure: Vst::IUnitInfo
IVst3ToAAXWrapper | VST 3 to AAX Wrapper interface: Vst::IVst3ToAAXWrapper
IVst3ToAUWrapper | VST 3 to AU Wrapper interface: Vst::IVst3ToAUWrapper
IVst3ToVst2Wrapper | VST 3 to VST 2 Wrapper interface: Vst::IVst3ToVst2Wrapper
IVst3WrapperMPESupport | Wrapper MPE Support interface: Vst::IVst3WrapperMPESupport
IXmlRepresentationController | Extended plug-in interface IEditController for a component: Vst::IXmlRepresentationController
IContextMenuItem | IContextMenuItem is an entry element of the context menu
KeyswitchInfo |
    KeyswitchInfo is the structure describing a key switch
This structure is used by the method IKeyswitchController::getKeyswitchInfo
LegacyMIDICCOutEvent | Legacy MIDI CC Out event specific data
NoteExpressionTextEvent | Note Expression Text event
NoteExpressionTypeInfo | NoteExpressionTypeInfo is the structure describing a note expression supported by the plug-in
NoteExpressionValueDescription |
    Description of a Note Expression Type
This structure is part of the NoteExpressionTypeInfo structure, it describes for given NoteExpressionTypeID its default value (for example 0.5 for a kTuningTypeID (kIsBipolar: centered)), its minimum and maximum (for predefined NoteExpressionTypeID the full range is predefined too) and a stepCount when the given NoteExpressionTypeID is limited to discrete values (like on/off state)
NoteExpressionValueEvent | Note Expression Value event
NoteOffEvent | Note-off event specific data
NoteOnEvent | Note-on event specific data
ParameterInfo | Controller Parameter Info
PhysicalUIMap | PhysicalUIMap describes a mapping of a noteExpression Type to a Physical UI Type
PhysicalUIMapList | PhysicalUIMapList describes a list of PhysicalUIMap
PolyPressureEvent | PolyPressure event specific data
ProcessContext | Audio processing context
ProcessData | Any data needed in audio processing
ProcessSetup | Audio processing setup
ProgramListInfo | Basic Program List Description
RepresentationInfo |
    RepresentationInfo is the structure describing a representation
This structure is used in the function
RoutingInfo |
    Routing Information:
When the plug-in supports multiple I/O busses, a host may want to know how the busses are related
ScaleEvent | Scale event specific data
UnitInfo | Basic Unit Description

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