SVGFEConvolveMatrixElement: preserveAlpha property
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
The preserveAlpha read-only property of the SVGFEConvolveMatrixElement interface reflects the preserveAlpha attribute of the given <feConvolveMatrix> element.
Value
An SVGAnimatedBoolean object.
Specifications
| Specification |
|---|
| Filter Effects Module Level 1 # dom-svgfeconvolvematrixelement-preservealpha |
Browser compatibility
Report problems with this compatibility data on GitHub| desktop | mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
preserveAlpha | ||||||||||||
Legend
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- Full support
- Full support
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.