gecko-dev/dom/webidl/RTCRtpSender.webidl

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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 origin of this IDL file is
* http://w3c.github.io/webrtc-pc/#rtcrtpsender-interface
*/
enum RTCPriorityType {
"very-low",
"low",
"medium",
"high"
};
enum RTCDegradationPreference {
"maintain-framerate",
"maintain-resolution",
"balanced"
};
dictionary RTCRtxParameters {
unsigned long ssrc;
};
dictionary RTCFecParameters {
unsigned long ssrc;
};
dictionary RTCRtpEncodingParameters {
unsigned long ssrc;
RTCRtxParameters rtx;
RTCFecParameters fec;
boolean active;
RTCPriorityType priority;
unsigned long maxBitrate;
RTCDegradationPreference degradationPreference = "balanced";
DOMString rid;
float scaleResolutionDownBy = 1.0;
};
dictionary RTCRtpHeaderExtensionParameters {
DOMString uri;
unsigned short id;
boolean encrypted;
};
dictionary RTCRtcpParameters {
DOMString cname;
boolean reducedSize;
};
dictionary RTCRtpCodecParameters {
unsigned short payloadType;
DOMString mimeType;
unsigned long clockRate;
unsigned short channels = 1;
DOMString sdpFmtpLine;
};
dictionary RTCRtpParameters {
sequence<RTCRtpEncodingParameters> encodings;
sequence<RTCRtpHeaderExtensionParameters> headerExtensions;
RTCRtcpParameters rtcp;
sequence<RTCRtpCodecParameters> codecs;
};
[Pref="media.peerconnection.enabled",
JSImplementation="@mozilla.org/dom/rtpsender;1"]
interface RTCRtpSender {
readonly attribute MediaStreamTrack track;
Promise<void> setParameters (optional RTCRtpParameters parameters);
RTCRtpParameters getParameters();
Promise<void> replaceTrack(MediaStreamTrack track);
};