984718e6fa
We do not mark this field as required right now, because we still have users that synthesize RTCRtpParameters instead of tweaking the return of getParameters. The compat mode will ignore any attempt to modify .codecs, otherwise this will result in the error specified in webrtc-pc. Differential Revision: https://phabricator.services.mozilla.com/D209305
68 lines
2.0 KiB
Plaintext
68 lines
2.0 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* http://w3c.github.io/webrtc-pc/#rtcrtpsender-interface
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*/
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enum RTCPriorityType {
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"very-low",
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"low",
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"medium",
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"high"
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};
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enum RTCDegradationPreference {
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"maintain-framerate",
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"maintain-resolution",
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"balanced"
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};
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dictionary RTCRtpEncodingParameters {
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boolean active = true;
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// From https://www.w3.org/TR/webrtc-priority/
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RTCPriorityType priority = "low";
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unsigned long maxBitrate;
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DOMString rid;
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double scaleResolutionDownBy;
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// From https://w3c.github.io/webrtc-extensions/#rtcrtpencodingparameters-dictionary
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double maxFramerate;
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};
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dictionary RTCRtpHeaderExtensionParameters {
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DOMString uri;
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unsigned short id;
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boolean encrypted;
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};
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dictionary RTCRtcpParameters {
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DOMString cname;
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boolean reducedSize;
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};
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[GenerateEqualityOperator]
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dictionary RTCRtpCodecParameters : RTCRtpCodec {
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required octet payloadType;
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};
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dictionary RTCRtpParameters {
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// We do not support these, but every wpt test involving parameters insists
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// that these be present, regardless of whether the test-case has anything to
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// do with these in particular (see validateRtpParameters).
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sequence<RTCRtpHeaderExtensionParameters> headerExtensions;
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RTCRtcpParameters rtcp;
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// Don't make this required just yet; there are still implementations out
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// there that build RTCRtpParameters themselves
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sequence<RTCRtpCodecParameters> codecs;
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};
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dictionary RTCRtpSendParameters : RTCRtpParameters {
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DOMString transactionId;
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required sequence<RTCRtpEncodingParameters> encodings;
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};
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dictionary RTCRtpReceiveParameters : RTCRtpParameters {
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};
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