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AVL.GetImageColumn(AvlNet.Image, int?, int, float[], AvlNet.Pixel[])

Extracts an array of pixel values from a single column of an image.

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax


public static void GetImageColumn(
	AvlNet.Image inImage,
	int? inChannelIndex,
	int inColumnIndex,
	out float[] outValues,
	out AvlNet.Pixel[] outPixels
)

Parameters

inImage
Type: AvlNet.Image
Input image
inChannelIndex
Type: System.Nullable<System.Int32>
Selects a channel of the input image, or null.
inColumnIndex
Type: System.Int32
Selects a column of the input image
outValues
Type: System.Single
Output pixel values of the column
outPixels
Type: AvlNet.Pixel
Output pixels of the column

Errors

Error type Description
DomainError Channel index out of range in GetImageColumn.
DomainError Column index out of range in GetImageColumn.

See also