{"json_modified": "2016-03-28T08:23:51.754868", "uuid": "7c1c96c5-99da-4519-966f-deca4c31b615", "title": "k1", "url": "/en-US/docs/Web/SVG/Attribute/k1", "tags": ["Filters", "SVG Attribute", "SVG", "NeedsCompatTable", "NeedsExample"], "translations": [], "modified": "2014-03-24T08:30:08", "label": "k1", "localization_tags": [], "locale": "en-US", "id": 55585, "last_edit": "2013-06-08T05:20:41", "summary": "The <code>k1</code> attribute defines one of the value to be used within the the <code>arithmetic</code> operation of the <a href=\"/en-US/docs/Web/SVG/Element/feComposite\" title=\"This filter primitive performs the combination of two input images pixel-wise in image space using one of the Porter-Duff compositing operations: over, in, atop, out, xor. Additionally, a component-wise arithmetic operation (with the result clamped between [0..1]) can be applied.\"><code>&lt;fecomposite&gt;</code></a> filter primitive. If this attribute is not set, its default value is <strong>0</strong>.", "sections": [{"id": "Usage_context", "title": "Usage context"}, {"id": "Example", "title": "Example"}, {"id": "Elements", "title": "Elements"}], "slug": "Web/SVG/Attribute/k1", "review_tags": []}