The LEADTOOLS C++ Class Library is a wrapper to the LEADTOOLS C API and provides only a subset of the features and functionality otherwise available in the LEADTOOLS C API. For more information about the full feature set of the LEADTOOLS C API, refer to LEADTOOLS C API Introduction.
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Loads an MRC image file into a bitmap. The file can be in any supported image file format.
#include "ltwrappr.h"
L_INT LSegment::MrcLoadBitmap(pszFileName, pBitmap, uStructSize, nPageNo)
Character string containing the name of the file to load.
Pointer to the target LBitmapBase object that references the target bitmap.
Size in bytes, of the structure pointed to by pBitmap, for versioning. Use sizeof(BITMAPHANDLE).
The page number of a multipage file, which can contain more than one image. When loading a file, this is the exact page number. For more information on multipage files refer to Multipage File Formats.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
This function loads the MRC image files that were saved using either LEAD Proprietary T44 Format or Standard T44 Format.
The following is a simple example that uses LSegment::MrcLoadBitmap to load an MRC image.
L_INT LSegment__MrcLoadBitmapExample(LBitmapBase & Bitmap, L_TCHAR * pszFileName)
{
L_INT nRet;
LSegment Segment;
// Load the image
nRet = Segment.MrcLoadBitmap(pszFileName, &Bitmap, sizeof(BITMAPHANDLE), 1);
if(nRet != SUCCESS)
return nRet;
return SUCCESS;
}