Intel IPP Integration Wrappers Developer Guide and Reference

ID 751823
Date 9/30/2019
Public
Document Table of Contents

<span class='option'>iwiResize_GetSrcRoi</span>

Syntax
IW_DECL(IppStatus) iwiResize_GetSrcRoi(
    const IwiResizeSpec *pSpec,        
    IwiRoi               dstRoi,      
    IwiRoi              *pSrcRoi       
);
Parameters

pSpec

Pointer to the Resize internal specification structure.

dstRoi

Destination image ROI.

pSrcRoi

Pointer to the source image ROI.

Description

This function calculates the source ROI based on the destination ROI value.

Return Values

ippStsNoErr

No errors.

ippStsNullPtrErr

At least one of the pointers is NULL.

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