iso::synth::NoiseI Class Reference

#include <iso_synth_noise_i.h>

Inherits iso::synth::InputUnit.

Inheritance diagram for iso::synth::NoiseI:

[legend]Collaboration diagram for iso::synth::NoiseI:

[legend]List of all members.

Public Member Functions
	NoiseI ()
	default constructor
	NoiseI (const String &pName)
	parameter based contructor
	NoiseI (unsigned int pChannelCount)
	parameter based contructor
	NoiseI (const String &pName, unsigned int pChannelCount)
	parameter based contructor
	NoiseI (unsigned int pFrameCount, unsigned int pChannelCount, unsigned int pRate) throw (SynthException)
	parameter based contructor
	NoiseI (const String &pName, unsigned int pFrameCount, unsigned int pChannelCount, unsigned int pRate) throw (SynthException)
	name and parameter based contructor
	NoiseI (const NoiseI &pUnit)
	copy constructor
	NoiseI (const String &pName, const NoiseI &pUnit)
	name & copy constructor
	NoiseI (const data::Values &pValues) throw (SynthException)
	values based constructor
	~NoiseI ()
	destructor
virtual void	process (Buffer *pBuffer) throw (SynthException)
	processes buffer
virtual void	processFM (Buffer *pBuffer)
	processes buffer (frame mode)
virtual void	processBM (Buffer *pBuffer)
	processes buffer (buffer mode)
virtual String	info (bool pPropagate=false, bool pShowPorts=true) const
	obtain textual unit information
Static Public Attributes
static const String	sClassName
	default name
Protected Member Functions
void	init ()
	initializes wavetable and control ports
Protected Attributes
ControlPort *	mAmplitude
	amplitude control port
ControlPort *	mOffset
	amplitude control port
ControlPort *	mFrequency
	amplitude control port
Frame	mOldHoldFrame
	previous noise values on hold
Frame	mNewHoldFrame
	new noise values on hold
Frame	mInterpolFrame
	value increment for linear interpolation between hold data
Frame	mHoldCountFrame
	hold counter
Static Protected Attributes
static unsigned int	sUnitCount
	total number of units created so far
Friends
std::ostream &	operator<< (std::ostream &pOstream, const NoiseI &pUnit)
	print unit information

---

Constructor & Destructor Documentation

NoiseI::NoiseI

(

)

default constructor

NoiseI::NoiseI

(

const String &

pName

)

parameter based contructor

Parameters:

pName

unit name

NoiseI::NoiseI

(

unsigned int

pChannelCount

)

parameter based contructor

Parameters:

pChannelCount

number of channels

NoiseI::NoiseI	(	const String &	pName,
		unsigned int	pChannelCount
	)

parameter based contructor

Parameters:

	pName	unit name
	pChannelCount	number of channels

NoiseI::NoiseI	(	unsigned int	pFrameCount,
		unsigned int	pChannelCount,
		unsigned int	pRate
	)			throw (SynthException)

parameter based contructor

Parameters:

	pFrameCount	number of frames
	pChannelCount	number of channels
	pRate	samping rate

NoiseI::NoiseI	(	const String &	pName,
		unsigned int	pFrameCount,
		unsigned int	pChannelCount,
		unsigned int	pRate
	)			throw (SynthException)

name and parameter based contructor

Parameters:

	pName	unit name
	pFrameCount	number of frames
	pChannelCount	number of channels
	pRate	samping rate

NoiseI::NoiseI

(

const NoiseI &

pUnit

)

copy constructor

Parameters:

pUnit

unit to copy properties from

constructor copies frameCount, channelCount and rate but not unit name

NoiseI::NoiseI	(	const String &	pName,
		const NoiseI &	pUnit
	)

name & copy constructor

Parameters:

	pName	unit name
	pUnit	unit to copy properties from

constructor copies frameCount, channelCount and rate but not unit name

NoiseI::NoiseI

(

const data::Values &

pValues

)

throw (SynthException)

values based constructor

Parameters:

pValues

unit values

Exceptions:

SynthException

failed to create unit

pValues structure & data types: 0: const String& : unit name 1: unsigned int : number of frames 2: unsigned int : number of channels 3: unsigned int : samping rate

NoiseI::~NoiseI

(

)

destructor

---

Member Function Documentation

void NoiseI::process

(

Buffer *

pBuffer

)

throw (SynthException) [virtual]

processes buffer

Parameters:

pBuffer

buffer to process

Reimplemented from iso::synth::InputUnit.

void NoiseI::processFM

(

Buffer *

pBuffer

)

[virtual]

processes buffer (frame mode)

Parameters:

pBuffer

buffer to process

void NoiseI::processBM

(

Buffer *

pBuffer

)

[virtual]

processes buffer (buffer mode)

Parameters:

pBuffer

buffer to process

String NoiseI::info	(	bool	pPropagate = false,
		bool	pShowPorts = true
	)			const [virtual]

obtain textual unit information

Parameters:

	pPropagate	if true, the unit calls the info methods of its input ports
	pShowPorts	print port information

Returns:

String containing unit information

Reimplemented from iso::synth::InputUnit.

void NoiseI::init

(

)

[protected]

initializes wavetable and control ports

---

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	pOstream,
		const NoiseI &	pUnit
	)			[friend]

print unit information

---

Member Data Documentation

const String NoiseI::sClassName [static]

default name

Reimplemented from iso::synth::InputUnit.

unsigned int NoiseI::sUnitCount [static, protected]

total number of units created so far

Reimplemented from iso::synth::InputUnit.

ControlPort* iso::synth::NoiseI::mAmplitude [protected]

amplitude control port

ControlPort* iso::synth::NoiseI::mOffset [protected]

amplitude control port

ControlPort* iso::synth::NoiseI::mFrequency [protected]

amplitude control port

Frame iso::synth::NoiseI::mOldHoldFrame [protected]

previous noise values on hold

Frame iso::synth::NoiseI::mNewHoldFrame [protected]

new noise values on hold

Frame iso::synth::NoiseI::mInterpolFrame [protected]

value increment for linear interpolation between hold data

Frame iso::synth::NoiseI::mHoldCountFrame [protected]

hold counter

---

The documentation for this class was generated from the following files:

• /Users/dbisig/programming/swarms/trunk/synth/trunk/code/unit/gen/iso_synth_noise_i.h
• /Users/dbisig/programming/swarms/trunk/synth/trunk/code/unit/gen/iso_synth_noise_i.cpp

---