Classes and Member Functions > LBitmap > LBitmap

LBitmap

Description

The LBitmap class is derived from LBitmapBase, and extends it by adding functionality for more advanced image processing. This functionality includes: Halftone, Sharpen, Picturize, GammaCorrect, Deskew, Despeckle, WindowLevel, Color Separation and Color Merge, Image Filters (such as Average, Median, Mosaic), and color processing (such as Invert, Hue, Contrast, Inensity, and Saturation).

When calling some functions of the LBitmapBase LEADTOOLS C++ Class Library classes, the bitmap data is changed. To be notified of these changes, you can override the LBitmapBase::StartChanging and LBitmapBase::EndChanging functions. For more information, refer to Bitmap Change Notifications and Notification Categories.

Required Libraries

You must load all required libraries using LBase::LoadLibraries before using the classes.

LTKRN
LTDIS
LTFIL
LTIMG

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.