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ExpandRows(ushort[],IntPtr,int,int) Method

Summary
Performs buffer-to-buffer RLE decompression of unmanaged 1-bit image data.
Syntax
C#
C++/CLI
Python
[CLSCompliantAttribute(false)] 
public static void ExpandRows( 
   ushort[] runBuffer, 
   IntPtr buffer, 
   int width, 
   int rows 
) 
[CLSCompliantAttribute(false)] 
public: 
static void ExpandRows(  
   array<ushort>^ runBuffer, 
   IntPtr buffer, 
   int width, 
   int rows 
)  
def ExpandRows(self,runBuffer,buffer,width,rows):

Parameters

runBuffer
The input buffer containing 1-bit compressed image data.

buffer
The unmanaged output buffer, which is to be filled with 1-bit image data.

width
The number of pixels in each row.

rows
The number of rows to process.

Remarks

Use this method to process multiple lines of image data. This method is available in the Document/Medical Toolkits.

This function is useful for working with 1-bit images that are loaded in their compressed formats for faster loading and display. For more information, refer to Speeding Up 1-Bit Documents.

Requirements

Target Platforms

Help Version 23.0.2024.5.22
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Leadtools Assembly
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Leadtools Namespace
Leadtools.ImageProcessing Namespace
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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.