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+/* -*- 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 origins of this IDL file are
+ * http://dev.w3.org/2011/webrtc/editor/getusermedia.html
+ *
+ * Copyright � 2012 W3C� (MIT, ERCIM, Keio), All Rights Reserved. W3C
+ * liability, trademark and document use rules apply.
+ */
+
+// These dictionaries need to be in a separate file from their
+// MediaTrackConstraints* counterparts due to a webidl compiler limitation.
+
+dictionary MediaStreamConstraints {
+ (boolean or MediaTrackConstraints) audio = false;
+ (boolean or MediaTrackConstraints) video = false;
+ boolean picture = false; // Mozilla legacy
+ boolean fake; // For testing purpose. Generates frames of solid
+ // colors if video is enabled, and sound of 1Khz sine
+ // wave if audio is enabled.
+ DOMString? peerIdentity = null;
+};
+
+[Exposed=Window,
+ Constructor,
+ Constructor (MediaStream stream),
+ Constructor (sequence<MediaStreamTrack> tracks)]
+interface MediaStream : EventTarget {
+ readonly attribute DOMString id;
+ sequence<AudioStreamTrack> getAudioTracks ();
+ sequence<VideoStreamTrack> getVideoTracks ();
+ sequence<MediaStreamTrack> getTracks ();
+ MediaStreamTrack? getTrackById (DOMString trackId);
+ void addTrack (MediaStreamTrack track);
+ void removeTrack (MediaStreamTrack track);
+ MediaStream clone ();
+ readonly attribute boolean active;
+ attribute EventHandler onaddtrack;
+ // attribute EventHandler onremovetrack;
+ readonly attribute double currentTime;
+};