- An array of pointers to the source image buffers in each color plane.
- An array of distances in bytes between starts of consecutive lines in each source image planes for operations with ROI.
- Pointer to the destination image buffer for pixel-order images. An array of pointers to the destination image buffers in each color plane for planar images.
- Distance in bytes between starts of consecutive lines in the destination image for operations with ROI.
- Size of the source and destination ROI in pixels.
- Size of the source and destination images in pixels for operations without ROI.
- Indicates no error. Any other value indicates an error or a warning.
- Indicates an error condition ifpSrcorpDstpointer isNULL.
- Indicates an error condition ifroiSizeorimgSizehas a field with a zero or negative value.
- Indicates a warning ifroiSizeorimgSizehas a field that is not a multiple of 2.