MorphReconstructGetBufferSize
Computes the size of the buffer for morphological reconstruction operation.
IppStatus ippiMorphReconstructGetBufferSize(IppiSize
roiSize
, IppDataType
dataType
, int
numChannels
, int*
pBufSize
);
Include Files
ippcv.h
Domain Dependencies
Headers:
ippcore.h
,
ippvm.h
,
ipps.h
,
ippi.h
Libraries:
ippcore.lib
,
ippvm.lib
,
ipps.lib
,
ippi.lib
Parameters
- roiSize
- Maximal size of the image ROI in pixels, that can be processed using the buffer.
- dataType
- Data type of the image.
- numChannels
- Number of channels in the image.
- pBufSize
- Pointer to the size of the work buffer (in bytes), returned by theippiMorphReconstructGetBufferSizefunction.
Description
This function operates with ROI (see Regions of Interest in Intel IPP).
This function computes the size of the buffer for the morphological reconstruction of the source image. This buffer can be used by the functions
MorphReconstructDilate
and MorphReconstructErode
.Return Values
- ippStsNoErr
- Indicates no error. Any other value indicates an error or a warning.
- ippStsNullPtrErr
- Indicates an error condition ifpSizeisNULL.
- ippStsSizeErr
- Indicates an error condition ifroiSizehas a field with a zero or negative value.