L_AutoFixBitmapResolution

Summary

Automatically converts the resolution of the specified bitmap.

Syntax

#include "l_bitmap.h"

L_LTKRN_API L_INT EXT_FUNCTION L_AutoFixBitmapResolution(pBitmap)

Parameters

pBITMAPHANDLE pBitmap

Pointer to the bitmap handle referencing the bitmap whose resolution should be automatically converted.

Returns

Value Meaning
SUCCESS The function was successful.
SUCCESS_ABORT The function was successful but the bitmap resolution did not need to be updated.
< 1 An error occurred. Refer to Return Codes.

Comments

This function uses the values set through L_SetAutoFixBitmapResolutionOptions to determine whether it should automatically convert the bitmap resolution. If it determines that the resolution should be updated, L_AutoFixBitmapResolution will update pBitmap->XResolution and pBitmap->YResolution.

The load functions call this function to convert the resolution of digital photos during loading.

To get the current options used to automatically convert the bitmap resolution, call L_GetAutoFixBitmapResolutionOptions.

For more information on how LEAD automatically converts the resolution of digital photos, see the L_AutoFixBitmapResolutionOptions topic.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Structures

Help Version 22.0.2022.12.14
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LEADTOOLS Raster Imaging C API Help

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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.