class
IwiResizeParams
IwiResizeParams
The
IwiResizeParams
class stores Resize optional
parameters and consists of the following methods and operators:
Methods
IwiResizeParams()
Default constructor.
IwiResizeParams(); IwiResizeParams()
with ParametersConstructor with all parameters.
IwiResizeParams(
Ipp32u antialiasing,
Ipp32f cubicBVal,
Ipp32f cubicCVal,
Ipp32u lanczosLobes
); Parameters
- cubicBVal
- The first parameter for Cubic filters.
- cubicCVal
- The second parameter for Cubic filters.
- lanczosLobes
- Parameter for Lanczos filter. Supported values: 2 or 3.
- antialising
- If equal to 0 (default) - use resize without antialiasing, any other value - use resize with antialiasing. Use antialiasing to minimize moire artifacts when reducing the size of an image.
Constructor for
ippCubic
:
IwiResizeParams(
Ipp32u antialiasing,
Ipp32f cubicBVal,
Ipp32f cubicCVal
); Constructor for
ippLanczos
:
IwiResizeParams(
Ipp32u antialiasing,
Ipp32u lanczosLobes
);
Operators
Assignment operator for the Resize C structure:
inline operator ::IwiResizeParams* () const;