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Update talk to 50918584.

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Together with Stefan's http://review.webrtc.org/1960004/.

R=mallinath@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/2048004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@4556 4adac7df-926f-26a2-2b94-8c16560cd09d
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wu@webrtc.org
2013-08-15 23:38:54 +00:00
parent dde7d4c6ed
commit 822fbd8b68
108 changed files with 2926 additions and 4301 deletions
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webrtc/modules/rtp_rtcp/source/receive_statistics_impl.h Normal file
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/*
* Copyright (c) 2013 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 WEBRTC_MODULES_RTP_RTCP_SOURCE_RECEIVE_STATISTICS_IMPL_H_
#define WEBRTC_MODULES_RTP_RTCP_SOURCE_RECEIVE_STATISTICS_IMPL_H_
#include "webrtc/modules/rtp_rtcp/interface/receive_statistics.h"
#include <algorithm>
#include "webrtc/modules/rtp_rtcp/source/bitrate.h"
#include "webrtc/system_wrappers/interface/critical_section_wrapper.h"
#include "webrtc/system_wrappers/interface/scoped_ptr.h"
namespace webrtc {
class CriticalSectionWrapper;
class ReceiveStatisticsImpl : public ReceiveStatistics {
public:
explicit ReceiveStatisticsImpl(Clock* clock);
// Implements ReceiveStatistics.
void IncomingPacket(const RTPHeader& header, size_t bytes,
bool old_packet, bool in_order);
bool Statistics(RtpReceiveStatistics* statistics, bool reset);
bool Statistics(RtpReceiveStatistics* statistics, int32_t* missing,
bool reset);
void GetDataCounters(uint32_t* bytes_received,
uint32_t* packets_received) const;
uint32_t BitrateReceived();
void ResetStatistics();
void ResetDataCounters();
// Implements Module.
int32_t TimeUntilNextProcess();
int32_t Process();
private:
scoped_ptr<CriticalSectionWrapper> crit_sect_;
Clock* clock_;
Bitrate incoming_bitrate_;
uint32_t ssrc_;
// Stats on received RTP packets.
uint32_t jitter_q4_;
uint32_t jitter_max_q4_;
uint32_t cumulative_loss_;
uint32_t jitter_q4_transmission_time_offset_;
uint32_t local_time_last_received_timestamp_;
uint32_t last_received_timestamp_;
int32_t last_received_transmission_time_offset_;
uint16_t received_seq_first_;
uint16_t received_seq_max_;
uint16_t received_seq_wraps_;
// Current counter values.
uint16_t received_packet_overhead_;
uint32_t received_byte_count_;
uint32_t received_retransmitted_packets_;
uint32_t received_inorder_packet_count_;
// Counter values when we sent the last report.
uint32_t last_report_inorder_packets_;
uint32_t last_report_old_packets_;
uint16_t last_report_seq_max_;
RtpReceiveStatistics last_reported_statistics_;
};
} // namespace webrtc
#endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_RECEIVE_STATISTICS_IMPL_H_