Computes the size of the external buffer.
IppStatus ippiUndistortGetSize(IppiSize roiSize, int* pBufferSize);
The function ippiUndistortGetSize is declared in the ippcv.h file. This function computes the size of the temporary external buffer that is used by the functions ippiUndistortRadial. The buffer of the computed size can be used to process smaller images as well.
ippStsNoErr |
Indicates no error. |
ippStsNullPtrErr |
Indicates an error if pBufferSize is NULL. |
ippStsSizeErr |
Indicates an error condition if roiSize has a field with zero or negative value. |
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