EdgeMode enumeration

Specifies the edge mode for the feConvolveMatrix filter primitive in SVG.

The EdgeMode type exposes the following members:

Field	Description
DUPLICATE	The input image is extended along each of its borders as necessary by duplicating the color values at the given edge of the input image.
WRAP	The input image is conceptually wrapped (or tiled) and the convolution uses these wrapped values. This creates a toroidal topology for the image.
NONE	The edge mode is not defined, and the effect of the filter is defined by the implementation.