BWTFwdGetSize

Computes the size of the external buffer for the forward BWT transform.

Syntax

IppStatus ippsBWTFwdGetSize_8u(int wndSize, int* pBWTFwdBuffSize);

Parameters

wndSize	Window size for BWT transform.
pBWTFwdStateSize	Pointer to the computed size of the additional buffer.

Description

The function ippsBWTFwdGetSize is declared in the ippdc.h file. This function computes the size of memory (in bytes) of the external buffer that is required by the function ippsBWTFwd for the forward BWT transform.

Code example shows how to use the function ippsBWTFwdGetSize_8u.

Return Values

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