DecodeLZ77GetSize

Computes the size of the LZ77 decoding structure.

Syntax

IppStatus ippsDecodeLZ77GetSize_8u(int* pLZ77StateSize);

Parameters

pLZ77StateSize

Pointer to the size of the LZ77 decoding structure.

Description

The function ippsDecodeLZ77GetSize is declared in the ippdc.h file. This function computes the size in bytes of the LZ77 decoding state structure. The function must be called prior to the function ippsDecodeLZ77Init.

Return Values

ippStsNoErr	Indicates no error.
ippStsNullPtrErr	Indicates an error if the pointer pLZ77StateSize is NULL.