L_GetLoadResolution

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#include "l_bitmap.h"

L_LTFIL_API L_INT L_GetLoadResolution(nFormat, pWidth, pHeight, pLoadOptions)

L_INT nFormat;	/* file format */
L_UINT* pWidth;	/* address of the width variable to be updated */
L_UINT* pHeight;	/* address of the height variable to be updated */
pLOADFILEOPTION pLoadOptions;	/* pointer to optional extended load options */

Gets the last values set by the L_SetLoadResolution function.

Parameter	Description
nFormat	File format. The following are possible values:
	Value	Meaning
	FILE_PCD	[57] Kodak PhotoCD
	FILE_FPX	[80] Kodak FlashPix
	FILE_FPX_SINGLE_COLOR	[81] Kodak FlashPix
	FILE_FPX_JPEG	[82] Kodak FlashPix
	FILE_FPX_JPEG_QFACTOR	[83] Kodak FlashPix
	FILE_JBIG	[115] JBIG
	FILE_JBIG2	[183] JBIG 2
	FILE_JP2	[163] JPEG 2000. This file format contains image data and extra information about the contents and organization of the file.
	FILE_J2K	[164] JPEG 2000. This file format contains only a stream of image data.
	FILE_CMW	[165] Wavelet CMP.
	FILE_ECW	[277] Enhanced Compressed Wavelet
	FILE_SID	[306] Mr. SID (Deprecated)
pWidth	Address of the variable to be updated with the last width value that was set.
pHeight	Address of the variable to be updated with the last height value that was set.
pLoadOptions	Pointer to optional extended load options. Pass NULL to use the default load options.

Returns

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

Required DLLs and Libraries

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, Linux.

Functions:	L_ReadLoadResolutions, L_SetLoadResolution For Vector files: L_2DGetViewMode, L_2DSetViewMode, L_2DGetViewPort, L_2DSetViewPort
Topics:	Raster Image Functions: Loading Files
	Raster Image Functions: Getting and Setting File Information
	Implementing PhotoCD and FlashPix Features
	Implementing JBIG Features