LadspaFX Class Reference

#include <LadspaFX.h>

Inheritance diagram for LadspaFX:

Public Types
enum	{ MONO_FX , STEREO_FX , UNDEFINED }

Public Member Functions
	~LadspaFX ()
void	connectAudioPorts (float *pIn_L, float *pIn_R, float *pOut_L, float *pOut_R)
void	activate ()
void	deactivate ()
void	processFX (unsigned nFrames)
const QString &	getPluginLabel ()
const QString &	getPluginName ()
void	setPluginName (const QString &sName)
const QString &	getLibraryPath ()
bool	isEnabled ()
void	setEnabled (bool value)
int	getPluginType ()
void	setVolume (float fValue)
float	getVolume ()
Public Member Functions inherited from Object
	~Object ()
	destructor More...
	Object (const Object &obj)
	copy constructor More...
	Object (const char *class_name)
	constructor More...
const char *	class_name () const
	return the class name More...
virtual QString	toQString (const QString &sPrefix, bool bShort=true) const
	Formatted string version for debugging purposes. More...
void	Print (bool bShort=true) const
	Prints content of toQString() via DEBUGLOG. More...

Static Public Member Functions
static LadspaFX *	load (const QString &sLibraryPath, const QString &sPluginLabel, long nSampleRate)
Static Public Member Functions inherited from Object
static void	set_count (bool flag)
	enable/disable class instances counting More...
static bool	count_active ()
	return true if class instances counting is enabled More...
static unsigned	objects_count ()
	return the number of objects More...
static void	write_objects_map_to (std::ostream &out)
	output the full objects map to a given ostream More...
static void	write_objects_map_to_cerr ()
	output objects map to stderr More...
static int	bootstrap (Logger *logger, bool count=false)
	must be called before any Object instantiation ! More...
static Logger *	logger ()
	return the logger instance More...

Data Fields
float *	m_pBuffer_L
float *	m_pBuffer_R
std::vector< LadspaControlPort * >	inputControlPorts
std::vector< LadspaControlPort * >	outputControlPorts

Private Member Functions
	LadspaFX (const QString &sLibraryPath, const QString &sPluginLabel)

Private Attributes
bool	m_pluginType
bool	m_bEnabled
bool	m_bActivated
QString	m_sLabel
QString	m_sName
QString	m_sLibraryPath
QLibrary *	m_pLibrary
const LADSPA_Descriptor *	m_d
LADSPA_Handle	m_handle
float	m_fVolume
unsigned	m_nICPorts
	input control port More...
unsigned	m_nOCPorts
	output control port More...
unsigned	m_nIAPorts
	input audio port More...
unsigned	m_nOAPorts
	output audio port More...

Additional Inherited Members
Static Public Attributes inherited from Object
static QString	sPrintIndention = " "
	String used to format the debugging string output of some core classes. More...
Static Protected Attributes inherited from Object
static Logger *	__logger = nullptr
	logger instance pointer More...

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
MONO_FX
STEREO_FX
UNDEFINED

Constructor & Destructor Documentation

~LadspaFX()

~LadspaFX

(

)

LadspaFX()

LadspaFX ( const QString &  sLibraryPath, const QString &  sPluginLabel  )

private

Member Function Documentation

activate()

void activate

(

)

connectAudioPorts()

void connectAudioPorts	(	float *	pIn_L,
		float *	pIn_R,
		float *	pOut_L,
		float *	pOut_R
	)

deactivate()

void deactivate

(

)

getLibraryPath()

const QString & getLibraryPath ( )

inline

getPluginLabel()

const QString & getPluginLabel ( )

inline

getPluginName()

const QString & getPluginName ( )

inline

getPluginType()

int getPluginType ( )

inline

getVolume()

float getVolume ( )

inline

isEnabled()

bool isEnabled ( )

inline

load()

LadspaFX * load ( const QString &  sLibraryPath, const QString &  sPluginLabel, long  nSampleRate  )

static

processFX()

void processFX

(

unsigned

nFrames

)

setEnabled()

void setEnabled ( bool  value )

inline

setPluginName()

void setPluginName ( const QString &  sName )

inline

setVolume()

void setVolume

(

float

fValue

)

Field Documentation

inputControlPorts

std::vector<LadspaControlPort*> inputControlPorts

m_bActivated

bool m_bActivated

private

m_bEnabled

bool m_bEnabled

private

m_d

const LADSPA_Descriptor* m_d

private

m_fVolume

float m_fVolume

private

m_handle

LADSPA_Handle m_handle

private

m_nIAPorts

unsigned m_nIAPorts

private

input audio port

m_nICPorts

unsigned m_nICPorts

private

input control port

m_nOAPorts

unsigned m_nOAPorts

private

output audio port

m_nOCPorts

unsigned m_nOCPorts

private

output control port

m_pBuffer_L

float* m_pBuffer_L

m_pBuffer_R

float* m_pBuffer_R

m_pLibrary

QLibrary* m_pLibrary

private

m_pluginType

bool m_pluginType

private

m_sLabel

QString m_sLabel

private

m_sLibraryPath

QString m_sLibraryPath

private

m_sName

QString m_sName

private

outputControlPorts

std::vector<LadspaControlPort*> outputControlPorts