iso::synth::WaveTableManager Class Reference

wave table manager More...

#include <iso_synth_wavetable_manager.h>

Collaboration diagram for iso::synth::WaveTableManager:

[legend]List of all members.

Public Member Functions
virtual serialize::SerializeData	serialize (const String &pSerialName=sClassName) const
	create serializeData for wavetable manager
Channel *	waveTable (String pWaveTableName) throw (SynthException)
	return wavetable
Channel *	waveTable (String pWaveTableName, FunctionList &pFunctionList)
	get wavetable
Channel *	getWaveTable (String pWaveTableName) throw (SynthException)
	return wavetable
Channel *	getWaveTable (String pWaveTableName, FunctionList &pFunctionList)
	get wavetable
Channel *	loadWaveTable (String pWaveTableName, String pFileName, unsigned int pChannelIndex=0) throw (SynthException)
	load wavetable
Channel *	createWaveTable (String pWaveTableName, String pFileName, unsigned int pChannelIndex) throw (SynthException)
	load wavetable
Channel *	createWaveTable (String pWaveTableName, unsigned int pTableSize) throw (SynthException)
	create zero wavetable
Channel *	createWaveTable (String pWaveTableName, unsigned int pTableSize, FunctionType pFunctionType, math::Vector< sample > &pControlPoints) throw (SynthException)
	create wavetable from function segments
Channel *	createWaveTable (String pWaveTableName, unsigned int pTableSize, FunctionType pFunctionType, math::Vector< sample > &pControlPoints, sample pControlParameter) throw (SynthException)
	create wavetable from function segments
Channel *	createWaveTable (String pWaveTableName, unsigned int pTableSize, FunctionType pFunctionType, math::Vector< sample > &pControlPoints, math::Vector< sample > &pControlParameters) throw (SynthException)
	create wavetable from function segments
Channel *	createWaveTable (String pWaveTableName, FunctionList &pFunctionList) throw (SynthException)
	create wavetable
void	createWaveTables (const serialize::SerializeData &pSerializeData) throw (serialize::SerializeException)
	create wavetables from configuration
String	info (bool pPropagate=false) const
	obtain textual wavetable manager information
Static Public Member Functions
static WaveTableManager &	get ()
	get singleton instance
static WaveTableManager &	get (const serialize::SerializeData &pSerializeData) throw (serialize::SerializeException)
	get singleton instance
static void	destroy ()
	destroy singleton instance
static serialize::Serializable *	deSerialize (const serialize::SerializeData &pSerializeData) throw (serialize::SerializeException)
	create wavetable manager from SerializeData
Static Public Attributes
static const String	sClassName
	default name
Protected Member Functions
	WaveTableManager (unsigned int pWaveTableSize=sWaveTableSize)
	parameter based constructor
	WaveTableManager (const serialize::SerializeData &pSerializeData) throw (serialize::SerializeException)
	serialization based constructor
virtual	~WaveTableManager ()
	destructor
void	createStandardWaveTable (String pWaveTableName) throw (SynthException)
	creates wavetable
Protected Attributes
unsigned int	mWaveTableSize
	wavetable size
QHash< String, Channel * >	mWaveTables
	wavetable name / channel association
Static Protected Attributes
static WaveTableManager *	sWaveTableManager
	singleton instance
static unsigned int	sWaveTableSize
	default wavetable size

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Detailed Description

wave table manager

manager

Created by Daniel Bisig on 7/3/06. Copyright 2006 Daniel Bisig All rights reserved.

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Constructor & Destructor Documentation

WaveTableManager::WaveTableManager

(

unsigned int

pWaveTableSize = sWaveTableSize

)

[protected]

parameter based constructor

Parameters:

pWaveTableSize

wave table size

WaveTableManager::WaveTableManager

(

const serialize::SerializeData &

pSerializeData

)

throw (serialize::SerializeException) [protected]

serialization based constructor

Parameters:

pSerializeData

serialization data

Exceptions:

SerializeException

failed to create unit

WaveTableManager::~WaveTableManager

(

)

[protected, virtual]

destructor

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Member Function Documentation

WaveTableManager & WaveTableManager::get

(

)

[static]

get singleton instance

Returns:

singleton instance

WaveTableManager & WaveTableManager::get

(

const serialize::SerializeData &

pSerializeData

)

throw (serialize::SerializeException) [static]

get singleton instance

Parameters:

pSerializeData

serialization data

Returns:

singleton instance

Exceptions:

SerializeException

failed to create wavetable manager

void WaveTableManager::destroy

(

)

[static]

destroy singleton instance

serialize::SerializeData WaveTableManager::serialize

(

const String &

pSerialName = sClassName

)

const [virtual]

create serializeData for wavetable manager

Returns:

serializeData

serialize::Serializable * WaveTableManager::deSerialize

(

const serialize::SerializeData &

pSerializeData

)

throw (serialize::SerializeException) [static]

create wavetable manager from SerializeData

Parameters:

pSerializeData

SerializeData

Returns:

Serializable

Exceptions:

SerializeException

incompatible SerializeData

Channel * WaveTableManager::waveTable

(

String

pWaveTableName

)

throw (SynthException)

return wavetable

Parameters:

pWaveTableName

name of wavetable

Returns:

channel containing wavetable

Exceptions:

SynthException

unknown wavetable

Channel * WaveTableManager::waveTable	(	String	pWaveTableName,
		FunctionList &	pFunctionList
	)

get wavetable

Parameters:

	pWaveTableName	name under which the wavetable is stored
	pFunctionList	vector of function descriptors

either retreives an existing wavetable or creates a new one

Channel * WaveTableManager::getWaveTable

(

String

pWaveTableName

)

throw (SynthException)

return wavetable

Parameters:

pWaveTableName

name of wavetable

Returns:

channel containing wavetable

Exceptions:

SynthException

unknown wavetable

Channel * WaveTableManager::getWaveTable	(	String	pWaveTableName,
		FunctionList &	pFunctionList
	)

get wavetable

Parameters:

	pWaveTableName	name under which the wavetable is stored
	pFunctionList	vector of function descriptors

either retreives an existing wavetable or creates a new one

Channel * WaveTableManager::loadWaveTable	(	String	pWaveTableName,
		String	pFileName,
		unsigned int	pChannelIndex = 0
	)			throw (SynthException)

load wavetable

Parameters:

	pWaveTableName	name under which the wavetable will be stored
	pFileName	audio file name
	pChannelIndex	channel index into audio file

Exceptions:

SynthException\n

supplied name already used for other wavetable Failed to open file Channel Index exceeds bounds

Channel * WaveTableManager::createWaveTable	(	String	pWaveTableName,
		String	pFileName,
		unsigned int	pChannelIndex
	)			throw (SynthException)

load wavetable

Parameters:

	pWaveTableName	name under which the wavetable will be stored
	pFileName	audio file name
	pChannelIndex	channel index into audio file

Exceptions:

SynthException\n

supplied name already used for other wavetable Failed to open file Channel Index exceeds bounds

Channel * WaveTableManager::createWaveTable	(	String	pWaveTableName,
		unsigned int	pTableSize
	)			throw (SynthException)

create zero wavetable

Parameters:

	pWaveTableName	name under which the wavetable will be stored
	pTableSize	size of wave table

Exceptions:

SynthException

supplied name already used for other wavetable

Channel * WaveTableManager::createWaveTable	(	String	pWaveTableName,
		unsigned int	pTableSize,
		FunctionType	pFunctionType,
		math::Vector< sample > &	pControlPoints
	)			throw (SynthException)

create wavetable from function segments

Parameters:

	pWaveTableName	name under which the wavetable will be stored
	pTableSize	size of wave table
	pFunctionType	function type
	pControlPoints	function segment points

Exceptions:

SynthException

supplied name already used for other wavetable or failed to create wavetable

employs default function control parameter

Channel * WaveTableManager::createWaveTable	(	String	pWaveTableName,
		unsigned int	pTableSize,
		FunctionType	pFunctionType,
		math::Vector< sample > &	pControlPoints,
		sample	pControlParameter
	)			throw (SynthException)

create wavetable from function segments

Parameters:

	pWaveTableName	name under which the wavetable will be stored
	pTableSize	size of wave table
	pFunctionType	function type
	pControlPoints	function segment start and end points
	pControlParameter	function control parameter

Exceptions:

SynthException

supplied name already used for other wavetable or failed to create wavetable

employs the same function control parameter for all function segments

Channel * WaveTableManager::createWaveTable	(	String	pWaveTableName,
		unsigned int	pTableSize,
		FunctionType	pFunctionType,
		math::Vector< sample > &	pControlPoints,
		math::Vector< sample > &	pControlParameters
	)			throw (SynthException)

create wavetable from function segments

Parameters:

	pWaveTableName	name under which the wavetable will be stored
	pTableSize	size of wave table
	pFunctionType	function type
	pControlPoints	function segment start and end points
	pControlParameters	function control parameters

Exceptions:

SynthException

supplied name already used for other wavetable or failed to create wavetable

employs individual function control parameters for each function segment

Channel * WaveTableManager::createWaveTable	(	String	pWaveTableName,
		FunctionList &	pFunctionList
	)			throw (SynthException)

create wavetable

Parameters:

	pWaveTableName	name under which the wavetable will be stored
	pFunctionList	vector of function descriptors

Exceptions:

SynthException

supplied name already used for other wavetable

void WaveTableManager::createWaveTables

(

const serialize::SerializeData &

pSerializeData

)

throw (serialize::SerializeException)

create wavetables from configuration

Parameters:

pSerializeData

Wavetablemanager serialization data

Exceptions:

SerializeException

failed to create wavetables

base::String WaveTableManager::info

(

bool

pPropagate = false

)

const

obtain textual wavetable manager information

Parameters:

pPropagate

true: print content of wavetables

Returns:

String containing wavetable manager information

void WaveTableManager::createStandardWaveTable

(

String

pWaveTableName

)

throw (SynthException) [protected]

creates wavetable

Parameters:

pWaveTableName

name of standard wavetable

Exceptions:

SynthException

unknown standard wavetable name

creates a wavetable containing a standard type of wave

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Member Data Documentation

const base::String WaveTableManager::sClassName [static]

default name

WaveTableManager * WaveTableManager::sWaveTableManager [static, protected]

singleton instance

unsigned int WaveTableManager::sWaveTableSize [static, protected]

default wavetable size

unsigned int iso::synth::WaveTableManager::mWaveTableSize [protected]

wavetable size

QHash<String, Channel*> iso::synth::WaveTableManager::mWaveTables [protected]

wavetable name / channel association

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

• /Users/dbisig/programming/swarms/trunk/synth/trunk/code/core/util/iso_synth_wavetable_manager.h
• /Users/dbisig/programming/swarms/trunk/synth/trunk/code/core/util/iso_synth_wavetable_manager.cpp

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