WinBartlettGetBufferSize, WinBartlettSepGetBufferSize,
Compute the size of the work buffer for the
ippiWinBartlett
or ippiWinBartlettSep
function.Syntax
IppStatus ippiWinBartlettGetBufferSize
(IppDataType
dataType
, IppiSize
roiSize
, int*
pSize
);
IppStatus ippiWinBartlettSepGetBufferSize
(IppDataType
dataType
, IppiSize
roiSize
, int*
pSize
);
Include Files
ippi.h
Domain Dependencies
Headers:
ippcore.h
, ippvm.h
, ipps.h
Libraries:
ippcore.lib
, ippvm.lib
, ipps.lib
Parameters
- dataType
- Data type for the Bartlett window function. Possible values are:ipp8u,ipp16u, oripp32f.
- roiSize
- Size, in pixels, of the image ROI.
- pSize
- Pointer to the computed size of the external work buffer, in bytes.
Description
The
ippiWinBartlettGetBufferSize
and ippiWinBartlettSepGetBufferSize
functions compute the size, in bytes, of the external work buffer needed for the
ippiWinBartlett
or ippiWinBartlettSep
function. The result is
stored in the pSize
parameter. Return Values
- ippStsNoErr
- Indicates no error.
- ippStsNullPtrErr
- Indicates an error whenpSizeisNULL.
- ippStsSizeErr
- Indicates an error whenroiSizehas a field with a value less than 3.
- ippStsNumChannelsErr
- Indicates an error whendataTypehas an illegal value.