EncodeHuffmanStateInit

Initializes the IppiEncodeHuffmanState structure.

Syntax

IppStatus ippiEncodeHuffmanStateInit_JPEG_8u( IppiEncodeHuffmanState* pEncHuffState);

Parameters

pEncHuffState

Pointer to the IppiEncodeHuffmanState structure.

Description

The function ippiEncodeHuffmanStateInit_JPEG is declared in the ippj.h file. This function initializes the IppiEncodeHuffmanState to the initial state. This function must be called prior to the JPEG data stream encoding.

Return Values

ippStsNoErr	Indicates no error.
ippStsNullPtrErr	Indicates an error condition if one or all of the specified pointers are NULL.