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/*
* Copyright (c) 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 MODULES_RTP_RTCP_SOURCE_RTCP_TRANSCEIVER_CONFIG_H_
#define MODULES_RTP_RTCP_SOURCE_RTCP_TRANSCEIVER_CONFIG_H_
#include <string>
#include "modules/rtp_rtcp/include/rtp_rtcp_defines.h"
#include "rtc_base/task_queue.h"
namespace webrtc {
class ReceiveStatisticsProvider;
class Transport;
struct RtcpTransceiverConfig {
RtcpTransceiverConfig();
RtcpTransceiverConfig(const RtcpTransceiverConfig&);
RtcpTransceiverConfig& operator=(const RtcpTransceiverConfig&);
~RtcpTransceiverConfig();
// Logs the error and returns false if configuration miss key objects or
// is inconsistant. May log warnings.
bool Validate() const;
// Used to prepend all log messages. Can be empty.
std::string debug_id;
// Ssrc to use as default sender ssrc, e.g. for transport-wide feedbacks.
uint32_t feedback_ssrc = 1;
// Canonical End-Point Identifier of the local particiapnt.
// Defined in rfc3550 section 6 note 2 and section 6.5.1.
std::string cname;
// Maximum packet size outgoing transport accepts.
size_t max_packet_size = 1200;
// Transport to send rtcp packets to. Should be set.
Transport* outgoing_transport = nullptr;
// Queue for scheduling delayed tasks, e.g. sending periodic compound packets.
rtc::TaskQueue* task_queue = nullptr;
// Rtcp report block generator for outgoing receiver reports.
ReceiveStatisticsProvider* receive_statistics = nullptr;
// Configures if sending should
// enforce compound packets: https://tools.ietf.org/html/rfc4585#section-3.1
// or allow reduced size packets: https://tools.ietf.org/html/rfc5506
// Receiving accepts both compound and reduced-size packets.
RtcpMode rtcp_mode = RtcpMode::kCompound;
//
// Tuning parameters.
//
// Delay before 1st periodic compound packet.
int initial_report_delay_ms = 500;
// Period between periodic compound packets.
int report_period_ms = 1000;
//
// Flags for features and experiments.
//
bool schedule_periodic_compound_packets = true;
};
} // namespace webrtc
#endif // MODULES_RTP_RTCP_SOURCE_RTCP_TRANSCEIVER_CONFIG_H_
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