Gst.Element.prototype.unlink

function unlink(dest:Gst.Element):void {
    // Gjs wrapper for gst_element_unlink()
}

Unlinks all source pads of the source element with all sink pads of the sink element to which they are linked.

If the link has been made using Gst.Element.prototype.link, it could have created an requestpad, which has to be released using Gst.Element.prototype.release_request_pad.