AUD_AccumulatorFactory Class Reference

#include <AUD_AccumulatorFactory.h>

Inheritance diagram for AUD_AccumulatorFactory:

List of all members.

Public Member Functions
	AUD_AccumulatorFactory (AUD_Reference< AUD_IFactory > factory, bool additive=false)
virtual AUD_Reference < AUD_IReader >	createReader ()
Static Public Member Functions
static sample_t	accumulatorFilterAdditive (AUD_CallbackIIRFilterReader *reader, void *useless)
static sample_t	accumulatorFilter (AUD_CallbackIIRFilterReader *reader, void *useless)

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Detailed Description

This factory creates an accumulator reader.

The accumulator adds the difference at the input to the last output in case it's positive. In additive mode it additionaly adds the difference always. So in case the difference is positive, it's added twice.

Definition at line 43 of file AUD_AccumulatorFactory.h.

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Constructor & Destructor Documentation

AUD_AccumulatorFactory::AUD_AccumulatorFactory	(	AUD_Reference< AUD_IFactory >	factory,
		bool	additive = false
	)

Creates a new accumulator factory.

Parameters:

factory	The input factory.
additive	Whether the accumulator is additive.

Definition at line 53 of file AUD_AccumulatorFactory.cpp.

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Member Function Documentation

sample_t AUD_AccumulatorFactory::accumulatorFilter	(	AUD_CallbackIIRFilterReader *	reader,
		void *	useless
	)		[static]

Definition at line 43 of file AUD_AccumulatorFactory.cpp.

References AUD_BaseIIRFilterReader::x(), and AUD_BaseIIRFilterReader::y().

Referenced by createReader().

sample_t AUD_AccumulatorFactory::accumulatorFilterAdditive	(	AUD_CallbackIIRFilterReader *	reader,
		void *	useless
	)		[static]

Definition at line 33 of file AUD_AccumulatorFactory.cpp.

References AUD_BaseIIRFilterReader::x(), and AUD_BaseIIRFilterReader::y().

Referenced by createReader().

AUD_Reference< AUD_IReader > AUD_AccumulatorFactory::createReader

(

)

[virtual]

Creates a reader for playback of the sound source.

Returns:

A pointer to an AUD_IReader object or NULL if there has been an error.

Exceptions:

AUD_Exception

An exception may be thrown if there has been a more unexpected error during reader creation.

Implements AUD_IFactory.

Definition at line 60 of file AUD_AccumulatorFactory.cpp.

References accumulatorFilter(), accumulatorFilterAdditive(), and AUD_EffectFactory::getReader().

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

• AUD_AccumulatorFactory.h
• AUD_AccumulatorFactory.cpp