EncodeHuffGetSize

Computes the size of the internal state for bzip2-specific Huffman encoding.

Syntax

IppStatus ippsEncodeHuffGetSize_BZ2_16u8u(int wndSize, int* pEncodeHuffStateSize);

Parameters

wndSize	Size of the block to be processed.
pEncodeHuffStateSize	Pointer to the size of the internal state for bzip2-specific Huffman coding.

Description

The function ippsEncodeHuffGetSize_BZ2 is declared in the ippdc.h file. This function computes the size of the internal state structure for bzip2-specific Huffman encoding in dependence of the size of the block to be encoded.

Return Values

ippStsNoErr	Indicates no error.
ippStsNullPtrErr	Indicates an error if the pointer pEncodeHuffStateSize is NULL.
ippStsSizeErr	Indicates an error if wndSize is less than or equal to 0.