iwiImage_GetPtrConst
iwiImage_GetPtrConst
Syntax
IW_DECL(const void*) iwiImage_GetPtrConst(
const IwiImage *pImage,
IwSize y,
IwSize x,
int ch
);
Parameters
- pImage
- Pointer to theIwiImagestructure.
- y
- Y shift, as rows.
- x
- X shift, as columns.
- ch
- Channels shift.
Description
This function returns a pointer to the specified pixel position in the read-only image buffer.
Return Values
Pointer to the image data.