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/*
* Copyright 2017 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 PC_RTP_PARAMETERS_CONVERSION_H_
#define PC_RTP_PARAMETERS_CONVERSION_H_
#include <optional>
#include <vector>
#include "api/rtc_error.h"
#include "api/rtp_parameters.h"
#include "media/base/codec.h"
#include "media/base/stream_params.h"
#include "pc/session_description.h"
namespace webrtc {
//*****************************************************************************
// Functions for converting from old webrtc:: structures to new webrtc::
// structures. These are permissive with regards to
// input validation; it's assumed that any necessary validation already
// occurred.
//
// These are expected to be used to convert from audio/video engine
// capabilities to RtpCapabilities.
//*****************************************************************************
// Returns empty value if `cricket_feedback` is a feedback type not
// supported/recognized.
std::optional<RtcpFeedback> ToRtcpFeedback(
const FeedbackParam& cricket_feedback);
RtpCodecCapability ToRtpCodecCapability(const Codec& cricket_codec);
RtpCapabilities ToRtpCapabilities(
const std::vector<Codec>& cricket_codecs,
const RtpHeaderExtensions& cricket_extensions);
} // namespace webrtc
#endif // PC_RTP_PARAMETERS_CONVERSION_H_
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