CXAPOBase Members

CXAPOBase has the following members.

Public Constructors

	Name	Description
	CXAPOBase	Creates an instance of the CXAPOBase class.

Public Methods

	Name	Description
	CalcInputFrames	Returns the number of input frames required to generate the given number of output frames.
	CalcOutputFrames	Returns the number of output frames that will be generated from a given number of input frames.
	GetRegistrationProperties	Returns the registration properties of an XAPO.
	Initialize	Performs any effect-specific initialization.
	IsInputFormatSupported	Queries if a specific input format is supported for a given output format.
	IsOutputFormatSupported	Queries if a specific output format is supported for a given input format.
	LockForProcess	Called by XAudio2 to lock the input and output configurations of an XAPO allowing it to do any final initialization before Process is called on the realtime thread.
	Reset	Resets variables dependent on frame history.
	UnlockForProcess	Deallocates variables that were allocated with the LockForProcess method.

Protected Methods

	Name	Description
	GetRegistrationPropertiesInternal	Returns a pointer to the XAPO_REGISTRATION_PROPERTIES structure containing the registration properties the XAPO was created with.
	IsLocked	Queries whether the XAPO is locked.
	ProcessThru	Called by an IXAPO::Process implementation when an XAPO is disabled for thru processing.
	ValidateFormatDefault	Verifies that an audio format falls within the default ranges supported.
	ValidateFormatPair	Verifies that an input and output format pair configuration is supported by the XAPO.

See also

CXAPOBase