FDPInit

Initializes predictor state.

Syntax

IppStatus ippsFDPInit_32f(IppsFDPState_32f** ppFDPState, int len, Ipp8u* pMemSpec);

ppFDPState	Pointer to pointer to the FDP state structure to be initialized.
len	Number of spectral lines to be processed.
pMemSpec	Pointer to the area for FDP state structure.

This function is declared in the ippac.h header file. The function ippsFDPInit initializes the FDP state.

ippStsNoErr	Indicates no error.
ippStsNullPtrErr	Indicates an error when ppFDPState or pMemSpec is NULL.
ippStsSizeErr	Indicates an error when len is less than or equal to 0.
ippStsMemAllocErr	Indicates an error when no memory is allocated.