MTFInit

Initializes the MTF structure.

Syntax

IppStatus ippsMTFInit_8u(IppMTFState_8u* pMTFState);

Parameters

pMTFState

Pointer to the MTF structure.

Description

The function ippsMTFInit is declared in the ippdc.h file. This function initializes the MTF structure that contains parameters for the MTF transform in the external buffer. This structure is used by the functions ippsMTFFwd and ippsMTFInv. The size of this buffer must be computed previously by calling the function ippsMTFGetSize.

Return Values

ippStsNoErr	Indicates no error.
ippStsNullPtrErr	Indicates an error if pMTFState pointer is NULL.