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Delphi ASIO & VST Package: DVSTBasicModule: Class TBasicVSTModule

Delphi ASIO & VST

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Class TBasicVSTModule

Description

Hierarchy

Fields

Methods

Properties

Unit

DVSTBasicModule

Declaration

type TBasicVSTModule = class(TDataModule)

Description

-$DEFINE Debug

Hierarchy

• TDataModule
• TBasicVSTModule

Overview

Methods

	constructor Create(AOwner: TComponent); override;
	procedure HostCallProcess(const Inputs, Outputs: PPSingle; const SampleFrames: Integer); virtual; abstract;
	procedure HostCallProcessReplacing(const Inputs, Outputs: PPSingle; const SampleFrames: Integer); virtual; abstract;
	procedure HostCallProcessDoubleReplacing(const Inputs, Outputs: PPDouble; const SampleFrames: Integer); virtual; abstract;
	function HostCallGetParameter(Index: Integer): Single; virtual; abstract;
	procedure HostCallSetParameter(Index: Integer; Value: Single); virtual; abstract;
	procedure HostCallDispatchEffect(opcode : TDispatcherOpcode; Index, Value: Integer; ptr: pointer; opt: Single); virtual; abstract;
	function HostCallOpen (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallClose (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetProgramm (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetProgramm (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetProgramName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetProgramName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetParamLabel (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetParamDisplay (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetParamName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetVu (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetSampleRate (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetBlockSize (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallMainsChanged (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditGetRect (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditOpen (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditClose (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditDraw (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditMouse (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditKey (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditIdle (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditTop (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditSleep (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallIdentify (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetChunk (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetChunk (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallProcessEvents (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallCanBeAutomated (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallString2Parameter (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetNumProgramCategories (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetProgramNameIndexed (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallCopyProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallConnectInput (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallConnectOutput (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetInputProperties (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetOutputProperties (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetPlugCategory (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetCurrentPosition (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetDestinationBuffer (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallOfflineNotify (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallOfflinePrepare (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallOfflineRun (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallProcessVarIo (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetSpeakerArrangement (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetBlockSizeAndSampleRate (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetBypass (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetEffectName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetErrorText (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetVendorString (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetProductString (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetVendorVersion (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallVendorSpecific (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallCanDo (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetTailSize (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallIdle (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetIcon (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetViewPosition (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetParameterProperties (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallKeysRequired (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetVstVersion (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditKeyDown (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEditKeyUp (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetEditKnobMode (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetMidiProgramName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetCurrentMidiProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetMidiProgramCategory (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallHasMidiProgramsChanged (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetMidiKeyName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallBeginSetProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallEndSetProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetSpeakerArrangement (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallShellGetNextPlugin (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallStartProcess (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallStopProcess (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetTotalSampleToProcess (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetPanLaw (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallBeginLoadBank (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallBeginLoadProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallSetProcessPrecision (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetNumMidiInputChannels (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;
	function HostCallGetNumMidiOutputChannels (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

Properties

	property Effect: PVSTEffect read GetEffect;
	property AudioMaster: TAudioMasterCallbackFunc read FAudioMaster write SetAudioMaster;

Description

Methods

	constructor Create(AOwner: TComponent); override;

	procedure HostCallProcess(const Inputs, Outputs: PPSingle; const SampleFrames: Integer); virtual; abstract;

	procedure HostCallProcessReplacing(const Inputs, Outputs: PPSingle; const SampleFrames: Integer); virtual; abstract;

	procedure HostCallProcessDoubleReplacing(const Inputs, Outputs: PPDouble; const SampleFrames: Integer); virtual; abstract;

	function HostCallGetParameter(Index: Integer): Single; virtual; abstract;

	procedure HostCallSetParameter(Index: Integer; Value: Single); virtual; abstract;

	procedure HostCallDispatchEffect(opcode : TDispatcherOpcode; Index, Value: Integer; ptr: pointer; opt: Single); virtual; abstract;

	function HostCallOpen (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallClose (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetProgramm (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetProgramm (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetProgramName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetProgramName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetParamLabel (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetParamDisplay (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetParamName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetVu (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetSampleRate (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetBlockSize (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallMainsChanged (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditGetRect (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditOpen (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditClose (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditDraw (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditMouse (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditKey (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditIdle (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditTop (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditSleep (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallIdentify (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetChunk (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetChunk (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallProcessEvents (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallCanBeAutomated (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallString2Parameter (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetNumProgramCategories (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetProgramNameIndexed (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallCopyProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallConnectInput (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallConnectOutput (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetInputProperties (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetOutputProperties (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetPlugCategory (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetCurrentPosition (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetDestinationBuffer (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallOfflineNotify (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallOfflinePrepare (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallOfflineRun (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallProcessVarIo (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetSpeakerArrangement (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetBlockSizeAndSampleRate (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetBypass (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetEffectName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetErrorText (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetVendorString (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetProductString (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetVendorVersion (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallVendorSpecific (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallCanDo (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetTailSize (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallIdle (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetIcon (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetViewPosition (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetParameterProperties (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallKeysRequired (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetVstVersion (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditKeyDown (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEditKeyUp (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetEditKnobMode (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetMidiProgramName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetCurrentMidiProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetMidiProgramCategory (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallHasMidiProgramsChanged (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetMidiKeyName (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallBeginSetProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallEndSetProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetSpeakerArrangement (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallShellGetNextPlugin (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallStartProcess (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallStopProcess (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetTotalSampleToProcess (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetPanLaw (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallBeginLoadBank (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallBeginLoadProgram (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallSetProcessPrecision (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetNumMidiInputChannels (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

	function HostCallGetNumMidiOutputChannels (Index, Value: Integer; ptr: pointer; opt: Single): Integer; virtual;

Properties

	property Effect: PVSTEffect read GetEffect;

	property AudioMaster: TAudioMasterCallbackFunc read FAudioMaster write SetAudioMaster;

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