FDPFree

Closes FDP state.

Syntax

IppStatus ippsFDPFree_32f(IppsFDPState_32f* pFDPState);

Parameters

pFDPState

Pointer to the FDP state structure to be closed.

Description

This function is declared in the ippac.h header file. The function ippsFDPFree closes the FDP state by freeing all memory associated with the FDP state structure created by the function ippsFDPInitAlloc.

Return Values

ippStsNoErr	Indicates no error.
ippStsNullPtrErr	Indicates an error when the pFDPState pointer is NULL.
ippStsContextMatchErr	Indicates an error when the state structure is invalid.