1/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2/* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
4 * You can obtain one at http://mozilla.org/MPL/2.0/.
5 *
6 * The origin of this IDL file is
7 * https://w3c.github.io/webrtc-pc/ Editor's Draft 18 January 2018
8 */
9
10dictionary RTCRtpContributingSource {
11    required DOMHighResTimeStamp timestamp;
12    required unsigned long source;
13    double audioLevel;
14    required unsigned long rtpTimestamp;
15};
16
17dictionary RTCRtpSynchronizationSource : RTCRtpContributingSource {
18    boolean? voiceActivityFlag;
19};
20
21/* Internal enum of types used by RTCRtpSourceEntry */
22enum RTCRtpSourceEntryType {
23    "contributing",
24    "synchronization",
25};
26/* Internal shared representation of Contributing and Synchronization sources */
27dictionary RTCRtpSourceEntry : RTCRtpSynchronizationSource {
28    required RTCRtpSourceEntryType sourceType;
29};
30