AndC
Performs a bitwise AND operation of each pixel with a constant.
Syntax
Case 1: Not-in-place operation on one-channel data
IppStatus ippiAndC_<mod>
(
const Ipp<datatype>*
pSrc
,
int
srcStep
,
Ipp<datatype>
value
,
Ipp<datatype>*
pDst
,
int
dstStep
,
IppiSize
roiSize
);
Supported values for
mod
:8u_C1R | 16u_C1R | 32s_C1R |
Case 2: Not-in-place operation on multi-channel data
IppStatus ippiAndC_<mod>
(
const Ipp<datatype>*
pSrc
,
int
srcStep
,
const Ipp<datatype>
value
[3]
,
Ipp<datatype>*
pDst
,
int
dstStep
,
IppiSize
roiSize
);
Supported values for
mod
:8u_C3R | 16u_C3R | 32s_C3R |
8u_AC4R | 16u_AC4R | 32s_AC4R |
IppStatus ippiAndC_<mod>
(
const Ipp<datatype>*
pSrc
,
int
srcStep
,
const Ipp<datatype>
value
[4]
,
Ipp<datatype>*
pDst
,
int
dstStep
,
IppiSize
roiSize
);
Supported values for
mod
:8u_C4R | 16u_C4R | 32s_C4R |
Case 3: In-place operation on one-channel data
IppStatus ippiAndC_<mod>
(
Ipp<datatype>
value
,
Ipp<datatype>*
pSrcDst
,
int
srcDstStep
,
IppiSize
roiSize
);
Supported values for
mod
:8u_C1IR | 16u_C1IR | 32s_C1IR |
Case 4: In-place operation on multi-channel data
IppStatus ippiAndC_<mod>
(
const Ipp<datatype>
value
[3]
,
Ipp<datatype>*
pSrcDst
,
int
srcDstStep
,
IppiSize
roiSize
);
Supported values for
mod
:8u_C3IR | 16u_C3IR | 32s_C3IR |
8u_AC4IR | 16u_AC4IR | 32s_AC4IR |
IppStatus ippiAndC_<mod>
(
const Ipp<datatype>
value
[4]
,
Ipp<datatype>*
pSrcDst
,
int
srcDstStep
,
IppiSize
roiSize
);
Supported values for
mod
:8u_C4IR | 16u_C4IR | 32s_C4IR |
Include Files
ippi.h
Domain Dependencies
Headers:
ippcore.h
,
ippvm.h
,
ipps.h
Libraries:
ippcore.lib
,
ippvm.lib
,
ipps.lib
Parameters
- pSrc
- Pointer to the source image ROI.
- srcStep
- Distance in bytes between starts of consecutive lines in the source image.
- value
- The constant value to perform the bitwise AND operation on each pixel of the source image ROI (constant vector in case of multi-channel images).
- pDst
- Pointer to the destination image ROI.
- dstStep
- Distance in bytes between starts of consecutive lines in the destination image.
- pSrcDst
- Pointer to the source and destination image ROI for the in-place operation.
- srcDstStep
- Distance in bytes between starts of consecutive lines in the source and destination image buffer for the in-place operation.
- roiSize
- Size of the source and destination ROI in pixels.
Description
This function operates with ROI (see Regions of Interest in Intel IPP).
This function performs a bitwise AND operation between each pixel value of a source image ROI and constant
value
.Note that the functions with the
AC4
descriptor do not process alpha channels. Return Values
- ippStsNoErr
- Indicates no error. Any other value indicates an error or a warning.
- ippStsNullPtrErr
- Indicates an error condition if one of the specified pointers isNULL.
- ippStsSizeErr
- Indicates an error condition ifroiSizehas a field with a zero or negative value.
- ippStsStepErr
- Indicates an error condition ifsrcStep,dstStep, orsrcDstStephas a zero or negative value.