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LEADTOOLS Raster imaging C++ Class library help

LJp2FileFormat::FreeFileInfo

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L_INT LJp2FileFormat::FreeFileInfo(pFileInfo)

pL_JP2_FILEINFO pFileInfo;

/* pointer to a file info structure */

Frees and invalidates file info structure that has been allocated by LJp2FileFormat::GetFileInfo or LJp2FileFormat::GetFileInfoMemory functions.

Parameter

Description

pFileInfo

Pointer to a file info structure to be freed.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Required DLLs and Libraries

LTJP2
LFJ2K
LTIMGEFX

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

Platforms

Win32, x64.

See Also

Functions:

LJp2FileFormat::GetFileInfo, LJp2FileFormat::GetFileInfoMemory

Topics:

Implementing JPEG 2000 Features

 

Raster Image Functions: Working with JPEG 2000

 

Programming with JPX Features

 

JPX File Comments

 

Raster Image Functions: Working with JPX

Example

For an example, refer to LJp2FileFormat::ExtractFrames.

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