Processor Class Reference

#include <mdaBaseProcessor.h>

Inheritance diagram for Processor:

Protected Types
using	StateT = std::vector< ParamValue >

Protected Member Functions
	Processor ()
	~Processor ()
virtual void	doProcessing (ProcessData &data)=0
virtual void	preProcess ()
virtual bool	bypassProcessing (ProcessData &data)
virtual void	processEvent (const Event &)
virtual void	checkSilence (ProcessData &data)
virtual void	setBypass (bool state, int32 sampleOffset)
virtual bool	processParameterChanges (IParameterChanges *changes)
virtual void	setParameter (ParamID index, ParamValue newValue, int32 sampleOffset)
virtual void	allocParameters (int32 numParams)
virtual void	recalculate ()
virtual bool	hasProgram () const
virtual uint32	getCurrentProgram () const
virtual uint32	getNumPrograms () const
virtual void	setCurrentProgram (uint32)
virtual void	setCurrentProgramNormalized (ParamValue)
virtual int32	getVst2UniqueId () const =0
void	processEvents (IEventList *events)
bool	isBypassed () const
double	getSampleRate () const
tresult	process (ProcessData &data) SMTG_OVERRIDE
tresult	setupProcessing (ProcessSetup &setup) SMTG_OVERRIDE
tresult	setActive (TBool state) SMTG_OVERRIDE
tresult	setBusArrangements (SpeakerArrangement *inputs, int32 numIns, SpeakerArrangement *outputs, int32 numOuts) SMTG_OVERRIDE
tresult	setState (IBStream *state) final
tresult	getState (IBStream *state) final
bool	checkStateTransfer ()

Protected Attributes
ParamValue *	params
uint32	numParams
int32	bypassRamp
float *	bypassBuffer0
float *	bypassBuffer1
bool	bypassState
RTTransferT< StateT >	stateTransfer

Additional Inherited Members
Public Types inherited from IProcessContextRequirements
enum	Flags
Public Member Functions inherited from AudioEffect
	AudioEffect ()
AudioBus *	addAudioInput (const TChar *name, SpeakerArrangement arr, BusType busType=kMain, int32 flags=BusInfo::kDefaultActive)
AudioBus *	addAudioOutput (const TChar *name, SpeakerArrangement arr, BusType busType=kMain, int32 flags=BusInfo::kDefaultActive)
AudioBus *	getAudioInput (int32 index)
AudioBus *	getAudioOutput (int32 index)
EventBus *	addEventInput (const TChar *name, int32 channels=16, BusType busType=kMain, int32 flags=BusInfo::kDefaultActive)
EventBus *	addEventOutput (const TChar *name, int32 channels=16, BusType busType=kMain, int32 flags=BusInfo::kDefaultActive)
EventBus *	getEventInput (int32 index)
EventBus *	getEventOutput (int32 index)
tresult	setBusArrangements (SpeakerArrangement *inputs, int32 numIns, SpeakerArrangement *outputs, int32 numOuts) SMTG_OVERRIDE
tresult	getBusArrangement (BusDirection dir, int32 busIndex, SpeakerArrangement &arr) SMTG_OVERRIDE
tresult	canProcessSampleSize (int32 symbolicSampleSize) SMTG_OVERRIDE
uint32	getLatencySamples () SMTG_OVERRIDE
tresult	setupProcessing (ProcessSetup &setup) SMTG_OVERRIDE
tresult	setProcessing (TBool state) SMTG_OVERRIDE
tresult	process (ProcessData &data) SMTG_OVERRIDE
uint32	getTailSamples () SMTG_OVERRIDE
uint32	getProcessContextRequirements () SMTG_OVERRIDE
Public Member Functions inherited from Component
	Component ()
void	setControllerClass (const FUID &cid)
void	setControllerClass (const TUID &cid)
tresult	removeAudioBusses ()
tresult	removeEventBusses ()
tresult	renameBus (MediaType type, BusDirection dir, int32 index, const String128 newName)
tresult	getControllerClassId (TUID classID) SMTG_OVERRIDE
tresult	setIoMode (IoMode mode) SMTG_OVERRIDE
int32	getBusCount (MediaType type, BusDirection dir) SMTG_OVERRIDE
tresult	getBusInfo (MediaType type, BusDirection dir, int32 index, BusInfo &info) SMTG_OVERRIDE
tresult	getRoutingInfo (RoutingInfo &inInfo, RoutingInfo &outInfo) SMTG_OVERRIDE
tresult	activateBus (MediaType type, BusDirection dir, int32 index, TBool state) SMTG_OVERRIDE
tresult	setActive (TBool state) SMTG_OVERRIDE
tresult	setState (IBStream *state) SMTG_OVERRIDE
tresult	getState (IBStream *state) SMTG_OVERRIDE
tresult	initialize (FUnknown *context) SMTG_OVERRIDE
tresult	terminate () SMTG_OVERRIDE
BusList *	getBusList (MediaType type, BusDirection dir)
tresult	removeAllBusses ()
Public Member Functions inherited from ComponentBase
	ComponentBase ()
	~ComponentBase () override
FUnknown *	getHostContext () const
IConnectionPoint *	getPeer () const
IMessage *	allocateMessage () const
tresult	sendMessage (IMessage *message) const
tresult	sendTextMessage (const char8 *text) const
tresult	sendMessageID (const char8 *messageID) const
virtual tresult	receiveText (const char8 *text)
tresult	initialize (FUnknown *context) SMTG_OVERRIDE
tresult	terminate () SMTG_OVERRIDE
tresult	connect (IConnectionPoint *other) SMTG_OVERRIDE
tresult	disconnect (IConnectionPoint *other) SMTG_OVERRIDE
tresult	notify (IMessage *message) SMTG_OVERRIDE
virtual tresult	initialize (FUnknown *context)=0
virtual tresult	terminate ()=0
Public Member Functions inherited from FUnknown
virtual tresult	queryInterface (const TUID _iid, void **obj)=0
virtual uint32	addRef ()=0
virtual uint32	release ()=0
virtual tresult	connect (IConnectionPoint *other)=0
virtual tresult	disconnect (IConnectionPoint *other)=0
virtual tresult	notify (IMessage *message)=0
virtual tresult	getControllerClassId (TUID classId)=0
virtual tresult	setIoMode (IoMode mode)=0
virtual int32	getBusCount (MediaType type, BusDirection dir)=0
virtual tresult	getBusInfo (MediaType type, BusDirection dir, int32 index, BusInfo &bus)=0
virtual tresult	getRoutingInfo (RoutingInfo &inInfo, RoutingInfo &outInfo)=0
virtual tresult	activateBus (MediaType type, BusDirection dir, int32 index, TBool state)=0
virtual tresult	setActive (TBool state)=0
virtual tresult	setState (IBStream *state)=0
virtual tresult	getState (IBStream *state)=0
virtual tresult	setBusArrangements (SpeakerArrangement *inputs, int32 numIns, SpeakerArrangement *outputs, int32 numOuts)=0
virtual tresult	getBusArrangement (BusDirection dir, int32 index, SpeakerArrangement &arr)=0
virtual tresult	canProcessSampleSize (int32 symbolicSampleSize)=0
virtual uint32	getLatencySamples ()=0
virtual tresult	setupProcessing (ProcessSetup &setup)=0
virtual tresult	setProcessing (TBool state)=0
virtual tresult	process (ProcessData &data)=0
virtual uint32	getTailSamples ()=0
virtual uint32	getProcessContextRequirements ()=0
Public Attributes inherited from AudioEffect
OBJ_METHODS(AudioEffect, Component) DEFINE_INTERFACES DEF_INTERFACE(IAudioProcessor) DEF_INTERFACE(IProcessContextRequirements) END_DEFINE_INTERFACES(Component) REFCOUNT_METHODS(Component) protected ProcessContextRequirements	processContextRequirements
Public Attributes inherited from Component
OBJ_METHODS(Component, ComponentBase) DEFINE_INTERFACES DEF_INTERFACE(IComponent) END_DEFINE_INTERFACES(ComponentBase) REFCOUNT_METHODS(ComponentBase) protected BusList	audioInputs
BusList	audioOutputs
BusList	eventInputs
BusList	eventOutputs
Public Attributes inherited from ComponentBase
OBJ_METHODS(ComponentBase, FObject) DEFINE_INTERFACES DEF_INTERFACE(IPluginBase) DEF_INTERFACE(IConnectionPoint) END_DEFINE_INTERFACES(FObject) REFCOUNT_METHODS(FObject) protected IPtr< IConnectionPoint >	peerConnection
Public Attributes inherited from IProcessContextRequirements
	kNeedSystemTime
	kNeedContinousTimeSamples
	kNeedProjectTimeMusic
	kNeedBarPositionMusic
	kNeedCycleMusic
	kNeedSamplesToNextClock
	kNeedTempo
	kNeedTimeSignature
	kNeedChord
	kNeedFrameRate
	kNeedTransportState
Static Public Attributes inherited from IPluginBase
static const FUID	iid
Static Public Attributes inherited from FUnknown
static const FUID	iid
Static Public Attributes inherited from IConnectionPoint
static const FUID	iid
Static Public Attributes inherited from IComponent
static const FUID	iid
Static Public Attributes inherited from IAudioProcessor
static const FUID	iid
Static Public Attributes inherited from IProcessContextRequirements
static const FUID	iid

Member Typedef Documentation

StateT

using StateT = std::vector<ParamValue>

protected

Constructor & Destructor Documentation

Processor()

Processor ( )

protected

~Processor()

~Processor ( )

protected

Member Function Documentation

doProcessing()

virtual void doProcessing ( ProcessData &  data )

protectedpure virtual

Implemented in AmbienceProcessor, BandistoProcessor, BeatBoxProcessor, ComboProcessor, DeEsserProcessor, DegradeProcessor, DelayProcessor, DetuneProcessor, DitherProcessor, DubDelayProcessor, DX10Processor, DynamicsProcessor, EPianoProcessor, ImageProcessor, JX10Processor, LeslieProcessor, LimiterProcessor, LoudnessProcessor, MultiBandProcessor, OverdriveProcessor, PianoProcessor, RePsychoProcessor, RezFilterProcessor, RingModProcessor, RoundPanProcessor, ShepardProcessor, SpecMeterProcessor, SplitterProcessor, StereoProcessor, SubSynthProcessor, TalkBoxProcessor, TestToneProcessor, ThruZeroProcessor, and TrackerProcessor.

preProcess()

virtual void preProcess ( )

inlineprotectedvirtual

Reimplemented in DX10Processor, EPianoProcessor, JX10Processor, and PianoProcessor.

bypassProcessing()

bool bypassProcessing ( ProcessData &  data )

protectedvirtual

Reimplemented in SpecMeterProcessor.

processEvent()

virtual void processEvent ( const Event &  )

inlineprotectedvirtual

Reimplemented in DX10Processor, EPianoProcessor, JX10Processor, and PianoProcessor.

checkSilence()

void checkSilence ( ProcessData &  data )

protectedvirtual

Reimplemented in DX10Processor, LoudnessProcessor, DynamicsProcessor, and LimiterProcessor.

setBypass()

void setBypass ( bool  state, int32  sampleOffset  )

protectedvirtual

processParameterChanges()

bool processParameterChanges ( IParameterChanges *  changes )

protectedvirtual

Reimplemented in SampleAccurateBaseProcessor.

setParameter()

void setParameter ( ParamID  index, ParamValue  newValue, int32  sampleOffset  )

protectedvirtual

Reimplemented in DX10Processor, EPianoProcessor, JX10Processor, and PianoProcessor.

allocParameters()

void allocParameters ( int32  numParams )

protectedvirtual

Reimplemented in SampleAccurateBaseProcessor.

recalculate()

virtual void recalculate ( )

inlineprotectedvirtual

Reimplemented in AmbienceProcessor, BandistoProcessor, BeatBoxProcessor, ComboProcessor, DeEsserProcessor, DegradeProcessor, DelayProcessor, DetuneProcessor, DitherProcessor, DubDelayProcessor, DX10Processor, DynamicsProcessor, EPianoProcessor, ImageProcessor, JX10Processor, LeslieProcessor, LimiterProcessor, LoudnessProcessor, MultiBandProcessor, OverdriveProcessor, PianoProcessor, RePsychoProcessor, RezFilterProcessor, RingModProcessor, RoundPanProcessor, ShepardProcessor, SpecMeterProcessor, SplitterProcessor, StereoProcessor, SubSynthProcessor, TalkBoxProcessor, TestToneProcessor, ThruZeroProcessor, and TrackerProcessor.

hasProgram()

virtual bool hasProgram ( ) const

inlineprotectedvirtual

Reimplemented in DX10Processor, EPianoProcessor, JX10Processor, and PianoProcessor.

getCurrentProgram()

virtual uint32 getCurrentProgram ( ) const

inlineprotectedvirtual

Reimplemented in DX10Processor, EPianoProcessor, JX10Processor, and PianoProcessor.

getNumPrograms()

virtual uint32 getNumPrograms ( ) const

inlineprotectedvirtual

Reimplemented in DX10Processor, EPianoProcessor, JX10Processor, and PianoProcessor.

setCurrentProgram()

virtual void setCurrentProgram ( uint32  )

inlineprotectedvirtual

Reimplemented in DX10Processor, EPianoProcessor, JX10Processor, and PianoProcessor.

setCurrentProgramNormalized()

virtual void setCurrentProgramNormalized ( ParamValue  )

inlineprotectedvirtual

Reimplemented in DX10Processor, EPianoProcessor, JX10Processor, and PianoProcessor.

getVst2UniqueId()

virtual int32 getVst2UniqueId ( ) const

protectedpure virtual

Implemented in AmbienceProcessor, BandistoProcessor, BeatBoxProcessor, ComboProcessor, DeEsserProcessor, DegradeProcessor, DelayProcessor, DetuneProcessor, DitherProcessor, DubDelayProcessor, DX10Processor, DynamicsProcessor, EPianoProcessor, ImageProcessor, JX10Processor, LeslieProcessor, LimiterProcessor, LoudnessProcessor, MultiBandProcessor, OverdriveProcessor, PianoProcessor, RePsychoProcessor, RezFilterProcessor, RingModProcessor, RoundPanProcessor, ShepardProcessor, SpecMeterProcessor, SplitterProcessor, StereoProcessor, SubSynthProcessor, TalkBoxProcessor, TestToneProcessor, ThruZeroProcessor, and TrackerProcessor.

processEvents()

void processEvents ( IEventList *  events )

protected

isBypassed()

bool isBypassed ( ) const

inlineprotected

getSampleRate()

double getSampleRate ( ) const

inlineprotected

process()

tresult process ( ProcessData &  data )

protectedvirtual

Reimplemented from AudioEffect.

Reimplemented in SampleAccurateBaseProcessor.

setupProcessing()

tresult setupProcessing ( ProcessSetup &  setup )

protectedvirtual

Reimplemented from AudioEffect.

setActive()

tresult setActive ( TBool  state )

protectedvirtual

Reimplemented from Component.

Reimplemented in BeatBoxProcessor, ComboProcessor, DeEsserProcessor, DegradeProcessor, DelayProcessor, DetuneProcessor, DitherProcessor, DubDelayProcessor, DX10Processor, DynamicsProcessor, EPianoProcessor, ImageProcessor, JX10Processor, LeslieProcessor, LimiterProcessor, LoudnessProcessor, MultiBandProcessor, OverdriveProcessor, PianoProcessor, RePsychoProcessor, RezFilterProcessor, RingModProcessor, RoundPanProcessor, ShepardProcessor, SpecMeterProcessor, SplitterProcessor, StereoProcessor, SubSynthProcessor, TalkBoxProcessor, TestToneProcessor, ThruZeroProcessor, and TrackerProcessor.

setBusArrangements()

tresult setBusArrangements ( SpeakerArrangement *  inputs, int32  numIns, SpeakerArrangement *  outputs, int32  numOuts  )

protectedvirtual

Reimplemented from AudioEffect.

setState()

tresult setState ( IBStream *  state )

finalprotectedvirtual

Reimplemented from Component.

getState()

tresult getState ( IBStream *  state )

finalprotectedvirtual

Reimplemented from Component.

checkStateTransfer()

bool checkStateTransfer ( )

protected

Member Data Documentation

params

ParamValue* params

protected

numParams

uint32 numParams

protected

bypassRamp

int32 bypassRamp

protected

bypassBuffer0

float* bypassBuffer0

protected

bypassBuffer1

float* bypassBuffer1

protected

bypassState

bool bypassState

protected

stateTransfer

RTTransferT<StateT> stateTransfer

protected