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/*
* Copyright 2020 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef API_RTP_TRANSCEIVER_DIRECTION_H_
#define API_RTP_TRANSCEIVER_DIRECTION_H_
namespace webrtc {
// https://w3c.github.io/webrtc-pc/#dom-rtcrtptransceiverdirection
enum class RtpTransceiverDirection {
kSendRecv,
kSendOnly,
kRecvOnly,
kInactive,
kStopped,
};
template <typename Sink>
void AbslStringify(Sink& sink, RtpTransceiverDirection direction) {
switch (direction) {
case RtpTransceiverDirection::kSendRecv:
sink.Append("sendrecv");
break;
case RtpTransceiverDirection::kSendOnly:
sink.Append("send");
break;
case RtpTransceiverDirection::kRecvOnly:
sink.Append("recv");
break;
case RtpTransceiverDirection::kInactive:
sink.Append("inactive");
break;
case RtpTransceiverDirection::kStopped:
sink.Append("stopped");
break;
}
}
} // namespace webrtc
#endif // API_RTP_TRANSCEIVER_DIRECTION_H_