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Convert(IntPtr,long,IntPtr,long,int,int,int,int) Method

Summary

Converts image data in a buffer from one color conversion model to another.

Syntax

C++

public void Convert( 
   IntPtr srcBuffer, 
   long srcBufferOffset, 
   IntPtr destBuffer, 
   long destBufferOffset, 
   int width, 
   int height, 
   int inAlign, 
   int outAlign 
)

  
Public Overloads Sub Convert( _ 
   ByVal srcBuffer As IntPtr, _ 
   ByVal srcBufferOffset As Long, _ 
   ByVal destBuffer As IntPtr, _ 
   ByVal destBufferOffset As Long, _ 
   ByVal width As Integer, _ 
   ByVal height As Integer, _ 
   ByVal inAlign As Integer, _ 
   ByVal outAlign As Integer _ 
)

public: 
void Convert(  
   IntPtr srcBuffer, 
   int64 srcBufferOffset, 
   IntPtr destBuffer, 
   int64 destBufferOffset, 
   int width, 
   int height, 
   int inAlign, 
   int outAlign 
)

Parameters

srcBuffer
A pointer to a buffer containing the input data.

srcBufferOffset
Offset to the first byte of the srcBuffer data buffer.

destBuffer
A pointer to a buffer that will hold the converted data.

destBufferOffset
Offset to the first byte of the destBuffer data buffer.

width
Width of pixels to be processed.

height
Height of pixels to be processed.

inAlign
Each scanline in the input buffer is a multiple of inAlign bytes.

outAlign
Each scan line in the output buffer is a multiple of outAlign bytes.

Remarks

Conversion is done by setting the active method value specified in ActiveMethod property. To change the active method, use SetParameters method. To convert to the Yp41 type the input image width must be multiple of 8

Example

For an example, refer to Startup. For more information about Alignment Parameters, refer to Alignment Parameters.

Requirements

Target Platforms