DecodeLZ77SetPairs

Sets pair data in the LZ77 decoding state structure.

Syntax

IppStatus ippsDecodeLZ77SetPairs_8u(IppLZ77Pair* pPairs, int pairsInd, int pairsLen, IppLZ77State_8u* pLZ77State);

Parameters

pPairs	Pointer to the pair buffer.
pairsInd	Current index in the pair buffer.
pairsLen	Length of the pair buffer.
pLZ77State	Pointer to the initialized LZ77 decoding state structure.

Description

The ippsDecodeLZ77SetPairs function is declared in the ippdc.h file. This function sets the pointer to the pair buffer pPairs, the length of the pair buffer pairsLen, and the current index pairsInd in the initialized LZ77 decoding state structure pLZ77State.

Return Values

ippStsNoErr	Indicates no error.
ippStsNullPtrErr	Indicates an error if the pLZ77State or pPairs pointer is NULL.