HdrFilter.DownsampleFactor Property

HdrFilterDownsampleFactor Property

Gets or sets the downsample factor.

Namespace: DigitalRune.Graphics.PostProcessing
Assembly: DigitalRune.Graphics (in DigitalRune.Graphics.dll) Version: 1.2.0.0 (1.2.1.14562)

Syntax

C++

Copy

public int DownsampleFactor { get; set; }

Public Property DownsampleFactor As Integer
	Get
	Set

public:
property int DownsampleFactor {
	int get ();
	void set (int value);
}

member DownsampleFactor : int with get, set

Property Value

Type: Int32
The downsample factor. This value must be greater than 0. The default value is 2.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	value is 0 or negative.

Remarks

To improve performance, the bloom effect is computed on a downsampled color buffer. The width and height of the source image are downsampled by this factor.

Reference

HdrFilter Class

DigitalRune.Graphics.PostProcessing Namespace