LBitmapBase::GetDefaultDithering

#include "ltwrappr.h"

L_UINT LBitmapBase::GetDefaultDithering()

Retrieves the current dithering mode.

Returns

The current dithering mode. Possible values are:

Value Meaning
NO_DITHERING [0] Use no dithering.
FLOYD_STEIN_DITHERING [1] Use the Floyd-Steinberg method.
BURKES_DITHERING [3] Use the Burkes method.
STUCKI_DITHERING [2] Use the Stucki method.
SIERRA_DITHERING [4] Use the Sierra method.
STEVENSON_ARCE_DITHERING [5] Use the Stevenson-Arce method.
JARVIS_DITHERING [6] Use the Jarvis method.
ORDERED_DITHERING [7] Use ordered dithering, which is faster than other methods but is lower in quality.
CLUSTERED_DITHERING [8] Use clustered dithering.

Comments

Use this function to retrieve the current dithering mode. This is the local dithering mode for the class object.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

L_INT LBitmapBase__GetDefaultDitheringExample() 
{ 
   L_INT nRet; 
   LBitmapBase MyBitmap; 
   L_UINT          uDitheringMethod; 
 
   nRet =MyBitmap.Load(MAKE_IMAGE_PATH(TEXT("image1.cmp"))); 
   if(nRet !=SUCCESS) 
      return nRet; 
   uDitheringMethod=MyBitmap.GetDefaultDithering(); 
 
   return SUCCESS; 
} 
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