Integration Wrappers for Intel® Integrated Performance Primitives Developer Guide and Reference 2019

API Quick Reference Guide

  • 2020
  • 09/30/2019
  • Public Content
Contents

iwiResize_GetSrcRoi

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
.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.