←Select platform

DitherLine(IntPtr,IntPtr) Method

Summary

Used in a loop, dithers the line in a specified unmanaged memory input buffer, and writes it to an unmanaged memory output buffer.

Syntax

Java

WinRT C#

C++

public void DitherLine( 
   IntPtr srcBuffer, 
   IntPtr destBuffer 
)

Public Overloads Sub DitherLine( _ 
   ByVal srcBuffer As IntPtr, _ 
   ByVal destBuffer As IntPtr _ 
)

public void DitherLine(  
   IntPtr srcBuffer, 
   IntPtr destBuffer 
)

public void ditherLine( 
  byte srcBuffer[],  
  byte destBuffer[] 
)

 function Leadtools.RasterImage.DitherLine(IntPtr,IntPtr)(  
   srcBuffer , 
   destBuffer  
)

public: 
void DitherLine(  
   IntPtr srcBuffer, 
   IntPtr destBuffer 
)

Parameters

srcBuffer
Pointer to the unmanaged memory input buffer.

destBuffer
Pointer to the unmanaged memory output buffer.

Remarks

This method uses the dithering method specified in the DitheringMethod property. Therefore, it provides better 4-bit or 8-bit output than the RasterBufferConverter.Convert method.

This method uses the palette that the StartDithering method specifies. The output of the DitherLine method is made up of 1-bit, 4-bit, or 8-bit indexes to the specified palette. StopDithering cleans up the allocated variables and buffers. For a description of how the methods relate to each other, refer to the StartDithering.

This method does not support signed images.

For more information, refer to Introduction to Image Processing With LEADTOOLS.

Example

For an example, refer to StartDithering.

Requirements

Target Platforms