273a414b0e
Implements reporting transmitted frame size in WebRtcVideoEngine2. R=mflodman@webrtc.org, stefan@webrtc.org BUG=4033 Review URL: https://webrtc-codereview.appspot.com/33399004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@7772 4adac7df-926f-26a2-2b94-8c16560cd09d
103 lines
3.8 KiB
C++
103 lines
3.8 KiB
C++
/*
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* Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_VIDEO_SEND_STATISTICS_PROXY_H_
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#define WEBRTC_VIDEO_SEND_STATISTICS_PROXY_H_
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#include <string>
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#include "webrtc/base/thread_annotations.h"
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#include "webrtc/common_types.h"
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#include "webrtc/modules/video_coding/codecs/interface/video_codec_interface.h"
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#include "webrtc/system_wrappers/interface/clock.h"
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#include "webrtc/system_wrappers/interface/scoped_ptr.h"
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#include "webrtc/video_engine/include/vie_capture.h"
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#include "webrtc/video_engine/include/vie_codec.h"
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#include "webrtc/video_send_stream.h"
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namespace webrtc {
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class CriticalSectionWrapper;
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class SendStatisticsProxy : public RtcpStatisticsCallback,
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public StreamDataCountersCallback,
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public BitrateStatisticsObserver,
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public FrameCountObserver,
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public ViEEncoderObserver,
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public ViECaptureObserver,
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public SendSideDelayObserver {
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public:
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static const int kStatsTimeoutMs;
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SendStatisticsProxy(Clock* clock, const VideoSendStream::Config& config);
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virtual ~SendStatisticsProxy();
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VideoSendStream::Stats GetStats();
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virtual void OnSendEncodedImage(const EncodedImage& encoded_image,
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const RTPVideoHeader* rtp_video_header);
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protected:
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// From RtcpStatisticsCallback.
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virtual void StatisticsUpdated(const RtcpStatistics& statistics,
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uint32_t ssrc) OVERRIDE;
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// From StreamDataCountersCallback.
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virtual void DataCountersUpdated(const StreamDataCounters& counters,
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uint32_t ssrc) OVERRIDE;
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// From BitrateStatisticsObserver.
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virtual void Notify(const BitrateStatistics& total_stats,
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const BitrateStatistics& retransmit_stats,
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uint32_t ssrc) OVERRIDE;
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// From FrameCountObserver.
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virtual void FrameCountUpdated(FrameType frame_type,
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uint32_t frame_count,
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const unsigned int ssrc) OVERRIDE;
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// From ViEEncoderObserver.
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virtual void OutgoingRate(const int video_channel,
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const unsigned int framerate,
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const unsigned int bitrate) OVERRIDE;
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virtual void SuspendChange(int video_channel, bool is_suspended) OVERRIDE;
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// From ViECaptureObserver.
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virtual void BrightnessAlarm(const int capture_id,
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const Brightness brightness) OVERRIDE {}
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virtual void CapturedFrameRate(const int capture_id,
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const unsigned char frame_rate) OVERRIDE;
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virtual void NoPictureAlarm(const int capture_id,
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const CaptureAlarm alarm) OVERRIDE {}
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virtual void SendSideDelayUpdated(int avg_delay_ms,
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int max_delay_ms,
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uint32_t ssrc) OVERRIDE;
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private:
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struct StatsUpdateTimes {
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StatsUpdateTimes() : resolution_update_ms(0) {}
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int64_t resolution_update_ms;
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};
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void PurgeOldStats() EXCLUSIVE_LOCKS_REQUIRED(crit_);
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SsrcStats* GetStatsEntry(uint32_t ssrc) EXCLUSIVE_LOCKS_REQUIRED(crit_);
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Clock* const clock_;
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const VideoSendStream::Config config_;
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scoped_ptr<CriticalSectionWrapper> crit_;
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VideoSendStream::Stats stats_ GUARDED_BY(crit_);
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std::map<uint32_t, StatsUpdateTimes> update_times_ GUARDED_BY(crit_);
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};
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} // namespace webrtc
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#endif // WEBRTC_VIDEO_SEND_STATISTICS_PROXY_H_
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