ExpandRows(ushort[],byte[],long,int,int) Method

Summary

Performs buffer-to-buffer RLE decompression of 1-bit image data.

Syntax

C++/CLI

Python

[CLSCompliantAttribute(false)] 
public static void ExpandRows( 
   ushort[] runBuffer, 
   byte[] buffer, 
   long bufferOffset, 
   int width, 
   int rows 
)

[CLSCompliantAttribute(false)] 
public: 
static void ExpandRows(  
   array<ushort>^ runBuffer, 
   array<byte>^ buffer, 
   long bufferOffset, 
   int width, 
   int rows 
)

def ExpandRows(self,runBuffer,buffer,bufferOffset,width,rows):

Parameters

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

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

bufferOffset
Zero-based index into buffer.

width
The number of pixels in each row.

rows
The number of rows to process.

Remarks

Use this method to process multiple rows 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