AGain Class Reference

#include <again.h>

Inheritance diagram for AGain:

Public Member Functions
	AGain ()
virtual	~AGain ()
tresult	initialize (FUnknown *context) SMTG_OVERRIDE
	Called at first after constructor.
tresult	terminate () SMTG_OVERRIDE
	Called at the end before destructor.
tresult	setActive (TBool state) SMTG_OVERRIDE
	Switch the plug-in on/off.
tresult	process (ProcessData &data) SMTG_OVERRIDE
	Here we go...the process call.
tresult	receiveText (const char *text) SMTG_OVERRIDE
	Test of a communication channel between controller and component.
tresult	setState (IBStream *state) SMTG_OVERRIDE
	For persistence.
tresult	getState (IBStream *state) SMTG_OVERRIDE
tresult	setupProcessing (ProcessSetup &newSetup) SMTG_OVERRIDE
	Will be called before any process call.
tresult	setBusArrangements (SpeakerArrangement *inputs, int32 numIns, SpeakerArrangement *outputs, int32 numOuts) SMTG_OVERRIDE
	Bus arrangement managing: in this example the 'again' will be mono for mono input/output and stereo for other arrangements.
tresult	canProcessSampleSize (int32 symbolicSampleSize) SMTG_OVERRIDE
	Asks if a given sample size is supported see SymbolicSampleSizes.
tresult	notify (IMessage *message) SMTG_OVERRIDE
	We want to receive message.
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	getBusArrangement (BusDirection dir, int32 busIndex, SpeakerArrangement &arr) SMTG_OVERRIDE
uint32	getLatencySamples () SMTG_OVERRIDE
tresult	setProcessing (TBool state) SMTG_OVERRIDE
uint32	getTailSamples () SMTG_OVERRIDE
uint32	getProcessContextRequirements () SMTG_OVERRIDE
	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
BusList *	getBusList (MediaType type, BusDirection dir)
tresult	removeAllBusses ()
	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
tresult	connect (IConnectionPoint *other) SMTG_OVERRIDE
tresult	disconnect (IConnectionPoint *other) SMTG_OVERRIDE

Static Public Member Functions
static FUnknown *	createInstance (void *)

Protected Member Functions
template<typename SampleType >
SampleType	processAudio (SampleType **input, SampleType **output, int32 numChannels, int32 sampleFrames, float gain)
template<typename SampleType >
SampleType	processVuPPM (SampleType **input, int32 numChannels, int32 sampleFrames)

Protected Attributes
float	fGain
float	fGainReduction
float	fVuPPMOld
int32	currentProcessMode
bool	bHalfGain {false}
bool	bBypass {false}

Additional Inherited Members
Public Types inherited from IProcessContextRequirements
enum	Flags
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
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
OBJ_METHODS(ComponentBase, FObject) DEFINE_INTERFACES DEF_INTERFACE(IPluginBase) DEF_INTERFACE(IConnectionPoint) END_DEFINE_INTERFACES(FObject) REFCOUNT_METHODS(FObject) protected IPtr < IConnectionPoint >	peerConnection
Static Public Attributes inherited from IPluginBase
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

Constructor & Destructor Documentation

AGain

(

)

~AGain ( )

virtual

Member Function Documentation

static FUnknown* createInstance ( void *  )

inlinestatic

tresult initialize ( FUnknown *  context )

virtual

Called at first after constructor.

Reimplemented from AudioEffect.

Reimplemented in AGainWithSideChain.

tresult terminate ( )

virtual

Called at the end before destructor.

Reimplemented from AudioEffect.

tresult setActive ( TBool  state )

virtual

Switch the plug-in on/off.

Reimplemented from AudioEffect.

tresult process ( ProcessData &  data )

virtual

Here we go...the process call.

Reimplemented from AudioEffect.

Reimplemented in AGainWithSideChain.

tresult receiveText ( const char *  text )

virtual

Test of a communication channel between controller and component.

Reimplemented from AudioEffect.

tresult setState ( IBStream *  state )

virtual

For persistence.

Reimplemented from AudioEffect.

tresult getState ( IBStream *  state )

virtual

Reimplemented from AudioEffect.

tresult setupProcessing ( ProcessSetup &  newSetup )

virtual

Will be called before any process call.

Reimplemented from AudioEffect.

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

virtual

Bus arrangement managing: in this example the 'again' will be mono for mono input/output and stereo for other arrangements.

Reimplemented from AudioEffect.

Reimplemented in AGainWithSideChain.

tresult canProcessSampleSize ( int32  symbolicSampleSize )

virtual

Asks if a given sample size is supported see SymbolicSampleSizes.

Reimplemented from AudioEffect.

tresult notify ( IMessage *  message )

virtual

We want to receive message.

Reimplemented from AudioEffect.

SampleType processAudio ( SampleType **  input, SampleType **  output, int32  numChannels, int32  sampleFrames, float  gain  )

protected

SampleType processVuPPM ( SampleType **  input, int32  numChannels, int32  sampleFrames  )

protected

Member Data Documentation

float fGain

protected

float fGainReduction

protected

float fVuPPMOld

protected

int32 currentProcessMode

protected

bool bHalfGain {false}

protected

bool bBypass {false}

protected