1/* 2 * Copyright (C) 2011 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 */ 24 25// http://dev.w3.org/2011/webrtc/editor/getusermedia.html#idl-def-MediaStream 26 27[ 28 GarbageCollected, 29 Constructor, 30 Constructor(MediaStream stream), 31 Constructor(MediaStreamTrack[] tracks), 32 ConstructorCallWith=ExecutionContext, 33 NoInterfaceObject, 34] interface MediaStream : EventTarget { 35 // DEPRECATED 36 [MeasureAs=MediaStreamLabel] readonly attribute DOMString label; 37 38 readonly attribute DOMString id; 39 40 sequence<MediaStreamTrack> getAudioTracks(); 41 sequence<MediaStreamTrack> getVideoTracks(); 42 sequence<MediaStreamTrack> getTracks(); 43 44 [RaisesException] void addTrack(MediaStreamTrack track); 45 [RaisesException] void removeTrack(MediaStreamTrack track); 46 MediaStreamTrack getTrackById(DOMString trackId); 47 [CallWith=ExecutionContext] MediaStream clone(); 48 // DEPRECATED 49 [MeasureAs=MediaStreamEnded] readonly attribute boolean ended; 50 51 // DEPRECATED 52 [MeasureAs=MediaStreamStop] void stop(); 53 54 attribute EventHandler onended; 55 attribute EventHandler onaddtrack; 56 attribute EventHandler onremovetrack; 57}; 58