chromium/third_party/blink/renderer/modules/peerconnection/rtc_rtp_encoding_parameters.idl


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// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// https://w3c.github.io/webrtc-priority/#rtc-priority-type
enum RTCPriorityType {
    "very-low",
    "low",
    "medium",
    "high"
};

// https://w3c.github.io/webrtc-pc/#rtcrtpencodingparameters*
dictionary RTCRtpEncodingParameters : RTCRtpCodingParameters {
    boolean         active = true;
    unsigned long   maxBitrate;
    double          scaleResolutionDownBy;
    // https://w3c.github.io/webrtc-priority/#encoding-parameters
    RTCPriorityType priority = "low";
    RTCPriorityType networkPriority = "low";
    // https://w3c.github.io/webrtc-extensions/#dom-rtcrtpencodingparameters-maxframerate
    double          maxFramerate;
    // https://w3c.github.io/webrtc-svc/#dom-rtcrtpencodingparameters-scalabilitymode
    [RuntimeEnabled=RTCSvcScalabilityMode] DOMString scalabilityMode;
    // https://w3c.github.io/webrtc-extensions/#dom-rtcrtpencodingparameters-adaptiveptime
    [RuntimeEnabled=RTCAdaptivePtime] boolean adaptivePtime = false;
};