Intel IPP Integration Wrappers Developer Guide and Reference

ID 751823
Date 1/18/2023
Public
Document Table of Contents

iwiImage_BorderSub

Syntax

IW_DECL(IppStatus) iwiImage_BorderSub(
    IwiImage       *pImage,
    IwiBorderSize   borderSize
);

Parameters

pImage

Pointer to the IwiImage structure.

borderSize

Size of the border.

Description

This function subtracts borderSize from the current inMem image border, making image size bigger. The resulting border cannot be less than 0.

Return Values

ippStsOutOfRangeErr

ROI is out of the image.

ippStsNullPtrErr

At least one of the pointers is NULL.

ippStsNoErr

No errors.