CLAM::IFFT_base Class Reference

Abstract base class for IFFT classes. More...

#include <IFFT_base.hxx>

Public Member Functions
	IFFT_base ()
virtual	~IFFT_base ()
const char *	GetClassName () const
	Override it in every subclass and retur the name of that class.
virtual const ProcessingConfig &	GetConfig () const
	Config access:
virtual bool	Do (void)=0
	Supervised-mode Do function.
virtual bool	Do (const Spectrum &in, Audio &out) const =0
	Standard IFFT Do function, with storage class references as arguments.
virtual bool	SetPrototypes (const Spectrum &in, const Audio &out)=0
	IFFT non-supervised mode SetPrototypes function.
virtual bool	SetPrototypes ()
	Standard supervised-mode SetPrototypes function.
virtual bool	UnsetPrototypes ()
	Standard UnsetPrototypes function.
virtual bool	MayDisableExecution () const
Protected Types
enum	{ CLAM_DEFAULT_IFFT_SIZE = 1024 }
Protected Member Functions
void	ChangeSize (int n)
int	GetSize ()
virtual bool	ConcreteConfigure (const ProcessingConfig &)=0
	Configuration method interface.
Protected Attributes
IFFTConfig	mConfig
	IFFT Configuration.
int	mSize
	IFFT size.
InPort< Spectrum >	mInput
AudioOutPort	mOutput

Detailed Description

Abstract base class for IFFT classes.

Definition at line 42 of file IFFT_base.hxx.

Member Enumeration Documentation

anonymous enum [protected]

Enumerator:

CLAM_DEFAULT_IFFT_SIZE

Definition at line 45 of file IFFT_base.hxx.

Constructor & Destructor Documentation

CLAM::IFFT_base::IFFT_base ( )

Definition at line 30 of file IFFT_base.cxx.

CLAM::IFFT_base::~IFFT_base ( ) [virtual]

Definition at line 37 of file IFFT_base.cxx.

Member Function Documentation

void CLAM::IFFT_base::ChangeSize ( int n ) [protected]

Definition at line 41 of file IFFT_base.cxx.

References CLAM_ASSERT.

virtual bool CLAM::IFFT_base::ConcreteConfigure ( const ProcessingConfig & ) [protected, pure virtual]

Configuration method interface.

The Processing base class forces all the concrete classes derived from it to implement this method, which must actually perform the specific configuration tasks.

Note that the user can not call this method directly. He will use Configure instead. The argument is expected to be an object of the necesary concrete configuration class.

Parameters:

Reference

to the configuration object.

Returns:: false if the object is not yet fully configured. (For example, if some important configuration attribute such as number of ports was set to zero in the config object)

true if the processing object is left in a consistent state, and can be executed.

Exceptions:

This

method must throw a bad_cast exception if the argument is not an object of the expected configuration class.

Reimplemented from CLAM::Processing.