<feFuncA>

The <feFuncA> SVG filter primitive defines the transfer function for the alpha component of the input graphic of its parent <feComponentTransfer> element.

Usage context

DOM Interface

This element implements the SVGFEFuncAElement interface.

Specifications

• Filter Effects Module Level 1

See also

• SVG Filter primitive attributes
• flood-color attribute
• flood-opacity attribute
• <filter>
• <animate>
• <set>
• <feComponentTransfer>
• <feFuncR>
• <feFuncB>
• <feFuncG>
• SVG tutorial: Filter effects