L_NITFSetImageHeader

Summary

Changes the image header information of a specific image segment.

Syntax

#include "ltntf.h"

L_LTNTF_API L_INT L_NITFSetImageHeader(hNitf, uIndex, pImageHeader)

Parameters

HNITF hNitf

Handle to an existing NITF file, created by calling the L_NITFCreate function.

L_UINT uIndex

A zero-based index of the image segment in the hNitf handle to be changed with the new image header information.

pIMAGEHEADER pImageHeader

Pointer to an IMAGEHEADER structure that contains the new image header information to set in the image segment in the NITF file at the specified index uIndex.

Returns

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

Comments

To retrieve the number of the image segments in the hNitf handle, call the L_NITFGetImageHeaderCount function.

To retrieve the image header for a specific image segment, call the L_NITFGetImageHeader function.

Required DLLs and Libraries

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

See Also

Functions

• L_NITFCreate
• L_NITFGetImageHeaderCount
• L_NITFGetImageHeader

Topics

• NITF Functions: Getting and Setting Header Information
• Programming with LEADTOOLS NITF Functions

Example

For an example, refer to L_NITFGetImageHeader.