GainNode

components/script/dom/webidls/GainNode.webidl

@@ -0,0 +1,17 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+/*
+ * The origin of this IDL file is
+ * https://webaudio.github.io/web-audio-api/#gainnode
+ */
+
+dictionary GainOptions : AudioNodeOptions {
+  float gain = 1.0;
+};
+
+[Exposed=Window,
+ Constructor (BaseAudioContext context, optional GainOptions options)]
+ interface GainNode : AudioNode {
+   readonly attribute AudioParam gain;
+ };