iwiRotate_GetDstSize
iwiRotate_GetDstSize
Syntax
IW_DECL(IppStatus) iwiRotate_GetDstSize(
IwiSize srcSize,
double angle,
IwiSize *pDstSize
);
Parameters
- srcSize
- Size of the source image in pixels.
- angle
- Angle of clockwise rotation in degrees.
- pDstSize
- Size of rotated image boundaries.
Description
This function calculates the destination image size for the
iwiRotate
function. This is a simpler version of the iwiWarpAffine
function designed specifically for rotation.Return Values
- ippStsBadArgErr
- Incorrect arg/param of the function.
- ippStsNullPtrErr
- At least one of the pointers isNULL.
- ippStsNoErr
- No errors.