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

API Quick Reference Guide

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

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.

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804