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

API Quick Reference Guide

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

iwiSet

Syntax
class IwiSetParams: public ::IwiSetParams
{
public:
    IW_BASE_PARAMS_CONSTRUCTORS(IwiSetParams, iwiSet_SetDefaultParams)
    IwiSetParams() {}
};
IW_DECL_CPP(IppStatus) iwiSet(
    IwValue             values,              
    IwiImage           &dstImage,          
    const IwiImage     &maskImage   = IwiImage(),  
    const IwiSetParams &auxParams   = IwiSetParams(),
    const IwiTile      &tile        = IwiTile()  
);
Parameters
value
Values to set to image channels.
dstImage
Reference to the destination image.
maskImage
Reference to the mask image.
auxParams
Reference to the auxiliary parameters structure.
tile
Reference to the
IwiTile
 object for tiling. By default, no tiling is used.
Description
This function sets image channels to the specified values with masking.
If the mask image is empty, the function performs regular set operation. Otherwise, the function sets image pixel values only if the corresponding values of the mask image pixels are non-zero.
Return Values
ippStsNoErr
No errors.
Exception Values
ippStsDataTypeErr
The
dataType
 value is illegal.
ippStsNumChannelsErr
The
channels
 value is illegal.
ippStsSizeErr
Values of the
size
 fields are illegal.
ippStsNullPtrErr
At least one of the pointers (except
tile
) is
NULL
.

Product and Performance Information

1

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