Delegate Tiff.FaxFillFunc

Delegate for a method used to image decoded spans.

Namespace: BitMiracle.LibTiff.Classic

Assembly: BitMiracle.LibTiff.NET.dll

Syntax

public delegate void FaxFillFunc(byte[] buffer, int offset, int[] runs, int thisRunOffset, int nextRunOffset, int width);

Parameters

Type	Name	Description
System.Byte[]	buffer	The buffer to place decoded image data to.
System.Int32	offset	The zero-based byte offset in buffer at which to begin storing decoded bytes.
System.Int32[]	runs	The array of black and white run lengths (white then black).
System.Int32	thisRunOffset	The zero-based offset in runs array at which current row's run begins.
System.Int32	nextRunOffset	The zero-based offset in runs array at which next row's run begins.
System.Int32	width	The width in pixels of the row.

Remarks

To override the default method used to image decoded spans please set FAXFILLFUNC tag with an instance of this delegate.

Fill methods can assume the runs array has room for at least width runs and can overwrite data in the runs array as needed (e.g. to append zero runs to bring the count up to a nice multiple).