LEADTOOLS Raster imaging C++ Class library help
| LEADTOOLS Raster Imaging C++ Class Library Help > LEADTOOLS Raster Imaging Features > Loading and Saving Images > Used Structures > J2KREGIONOFINTEREST |
typedef enum _J2KREGIONOFINTEREST
{
J2K_USE_LEAD_REGION = 0, // Use LEAD bitmap region
J2K_USE_OPTION_RECT = 1, // Use rcROI member of FILEJ2KOPTIONS
}
J2KREGIONOFINTEREST, *pJ2KREGIONOFINTEREST;
Comments
The J2KREGIONOFINTEREST data type is used within the FILEJ2KOPTIONS structure to indicate how to define the region of interest.
If J2K_USE_LEAD_REGION is used, then any region shape is acceptable. It will be converted internally by the filter to a rectangle.
