QREncode: Encode a string into a QR Code

{"id": "QREncode", "title": "Encode a string into a QR Code", "description": "Multiply two values and store the result in Result.", "version": "1.0.0", "jobControlOptions": ["sync-execute", "async-execute", "dismiss"], "outputTransmission": ["value", "reference"], "links": [{"rel": "http://www.opengis.net/def/rel/ogc/1.0/execute", "type": "application/json", "title": "Execute End Point", "href": "http://demo.mapmint.com/ogc-api/processes/QREncode/execution"}, {"rel": "alternate", "type": "text/html", "title": "Execute End Point", "href": "http://demo.mapmint.com/ogc-api/processes/QREncode/execution.html"}], "inputs": {"Text": {"title": "the input string", "description": "The string to encode using QREncode.", "schema": {"type": "string", "default": "Any value"}, "id": "Text"}, "fgcolor": {"title": "the input string", "description": "The string (RRGGBBAA) for for foreground color.", "schema": {"type": "string", "default": "Any value", "nullable": true}, "id": "fgcolor"}, "bgcolor": {"title": "the input string", "description": "The string (RRGGBBAA) for for background color.", "schema": {"type": "string", "default": "Any value", "nullable": true}, "id": "bgcolor"}, "size": {"title": "the image size", "description": "The generated image size.", "schema": {"type": "integer", "default": 3, "nullable": true}, "id": "size"}}, "outputs": {"QR": {"title": "the QR Code image ", "description": "The QRCode corresponding to the string encoded.", "extended-schema": {"oneOf": [{"allOf": [{"$ref": "http://zoo-project.org/dl/link.json"}, {"type": "object", "properties": {"type": {"enum": ["image/png"]}}}]}, {"type": "object", "required": ["value"], "properties": {"value": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}}}]}, "schema": {"oneOf": [{"type": "string", "contentEncoding": "base64", "contentMediaType": "image/png"}]}, "id": "QR"}}}