DXInitGaussianFilter function
Initializes a Gaussian convolution filter.
Syntax
void DXInitGaussianFilter(
_In_ float *pFilter,
_In_ unsigned long Width,
_In_ unsigned long Height,
_In_ double Sigma
);
Parameters
pFilter [in]
A pointer to an array of float values that receive the filter matrix.Width [in]
A value of type unsigned long that specifies the width of the filter.Height [in]
A value of type unsigned long that specifies the height of the filter.Sigma [in]
A value of type double that specifies the standard deviation.
Return value
This function does not return a value.
Requirements
Minimum supported client |
Windows XP |
Minimum supported server |
Windows 2000 Server |
Header |
Dxhelper.h |