Integration Wrappers for Intel® Integrated Performance Primitives Developer Guide and Reference 2018

iwsVector_GetRoiVector

Syntax

IW_DECL(IwsVector) iwsVector_GetRoiVector(
    const IwsVector *pVector, 
    IwsRoi           roi      
);

Parameters

pVector

Pointer to the IwsVector structure.

roi

ROI line of the required sub-vector.

Description

This function returns a sub-vector with the size and starting point of the specified ROI. You can apply this function recursively.

Return Values

The IwsVector structure of the sub-vector.