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EncodeAbic(RasterNativeBuffer,int,int,int,bool) Method

Summary

Encodes the input raw unmanaged memory data using the ABIC encoder.

Syntax
C#
VB
Java
C++
public RasterNativeBuffer EncodeAbic( 
   RasterNativeBuffer inputData, 
   int align, 
   int width, 
   int height, 
   bool biLevel 
) 
Public Overloads Function EncodeAbic( _ 
   ByVal inputData As RasterNativeBuffer, _ 
   ByVal align As Integer, _ 
   ByVal width As Integer, _ 
   ByVal height As Integer, _ 
   ByVal biLevel As Boolean _ 
) As RasterNativeBuffer 
public RasterNativeBuffer encodeAbic(RasterNativeBuffer inputData, int align, int width, int height, boolean biLevel) 
public: 
RasterNativeBuffer EncodeAbic(  
   RasterNativeBuffer inputData, 
   int align, 
   int width, 
   int height, 
   bool biLevel 
)  

Parameters

inputData
A RasterNativeBuffer object which contains the input data.

align
Number of bytes aligned for uncompressed input data.

width
Image width, in pixels.

height
Image height, in pixels.

biLevel
true to indicate bi-level encoding, false to indicate 4-bit grayscale encoding.

Return Value

A RasterNativeBuffer object that contains the ABIC encoded data.

Remarks

Call this method to compress the input raw data to 1-bit bi-level or 4-bit grayscale ABIC data.

Use DecodeAbic to decode ABIC data.

The output buffer in the RasterNativeBuffer object returned is allocated automatically by this method. The user is responsible to free this unmanaged memory buffer by calling Marshal.FreeHGlobal as follows:

RasterNativeBuffer buffer = rasterCodecsObject.EncodeAbic(...)// Use buffer Marshal.FreeHGlobal(buffer.Data);

Example

For an example, refer to EncodeAbic.

Requirements

Target Platforms

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