L_ExpandPage

Summary

Detects the boundaries of the document's content and expands it to fill the entire page space.

Syntax

#include "Ltimgcor.h"

L_LTIMGCOR_API L_INT L_ExpandPage(pBitmap)

Parameters

pBITMAPHANDLE pBitmap

Pointer to the bitmap handle referencing the bitmap to be expanded.

Returns

Value Meaning
SUCCESS The function was successful.
< 1 An error occurred. Refer to Return Codes.

Comments

Expands a page's content while maintaining the aspect ratio of the original size.

Converts input image to 1-bit image.

This function can only process entire images. It does not support regions.

This function supports 24 and 36-bit color images and 8 grayscale images.

Required DLLs and Libraries

Platforms

Win32, x64, Linux

See Also

Functions

Topics

Example

For an example, refer to L_AutoPageSplitter.

Help Version 22.0.2022.6.24
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LEADTOOLS Raster Imaging C API Help

Products | Support | Contact Us | Intellectual Property Notices
© 1991-2022 LEAD Technologies, Inc. All Rights Reserved.