BitmapInterpolationMode BitmapInterpolationMode BitmapInterpolationMode BitmapInterpolationMode Enum

Specifies the interpolation mode used for scaling pixel data.

Syntax

Declaration

public enum BitmapInterpolationModepublic enum BitmapInterpolationModePublic Enum BitmapInterpolationModepublic enum BitmapInterpolationMode

Remarks

This enumeration is used when setting the InterpolationMode property of a BitmapTransform.

In general, moving from NearestNeighbor to Fant, interpolation quality increases while performance decreases.

Fields

Cubic
Cubic
Cubic
Cubic

A bicubic interpolation algorithm. Destination pixel values are computed as a weighted average of the nearest sixteen pixels in a 4x4 grid.

Fant
Fant
Fant
Fant

A Fant resampling algorithm. Destination pixel values are computed as a weighted average of the all the pixels that map to the new pixel in a box shaped kernel.

Linear
Linear
Linear
Linear

A bilinear interpolation algorithm. The output pixel values are computed as a weighted average of the nearest four pixels in a 2x2 grid.

NearestNeighbor
NearestNeighbor
NearestNeighbor
NearestNeighbor

A nearest neighbor interpolation algorithm. Also known as nearest pixel or point interpolation. The output pixel is assigned the value of the pixel that the point falls within. No other pixels are considered.

Device family

Windows 10 (introduced v10.0.10240.0)

API contract

Windows.Foundation.UniversalApiContract (introduced v1)

Attributes

Windows.Foundation.Metadata.ContractVersionAttribute

Details

Assembly

Windows.Graphics.Imaging.dll