RenderOptions.BitmapScalingMode Attached Property

Definition

Namespace:

System.Windows.Media

Assembly:

PresentationCore.dll

Gets or sets the BitmapScalingMode for a given DependencyObject.

C#

see GetBitmapScalingMode, and SetBitmapScalingMode

Remarks

Use the BitmapScalingMode property on a UIElement or DrawingGroup descendant that is animating a bitmap.

When animating the scale of any bitmap, the default high-quality image re-sampling algorithm can sometimes consume sufficient system resources to cause frame rate degradation, effectively causing animations to stutter. By setting the BitmapScalingMode property to BitmapScalingMode.LowQuality, you can create a smoother animation when scaling a bitmap.

To access this property in code, use the GetBitmapScalingMode and SetBitmapScalingMode methods.

Dependency Property Information

Item	Value
Identifier field	BitmapScalingModeProperty
Metadata properties set to true	None

Applies to

See also

• GetBitmapScalingMode(DependencyObject)
• SetBitmapScalingMode(DependencyObject, BitmapScalingMode)