1 files changed, 24 insertions, 0 deletions
diff --git a/dom/webidl/AudioProcessingEvent.webidl b/dom/webidl/AudioProcessingEvent.webidl
new file mode 100644
index 0000000000..ea86cff7eb
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+++ b/dom/webidl/AudioProcessingEvent.webidl
@@ -0,0 +1,24 @@
+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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/
+ *
+ * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
+ * liability, trademark and document use rules apply.
+ */
+
+[Pref="dom.webaudio.enabled",
+ Exposed=Window]
+interface AudioProcessingEvent : Event {
+
+  readonly attribute double playbackTime;
+
+  [Throws]
+  readonly attribute AudioBuffer inputBuffer;
+  [Throws]
+  readonly attribute AudioBuffer outputBuffer;
+
+};