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1 /* | 1 /* |
2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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26 #include "webrtc/video_send_stream.h" | 26 #include "webrtc/video_send_stream.h" |
27 | 27 |
28 namespace webrtc { | 28 namespace webrtc { |
29 | 29 |
30 class SendStatisticsProxy : public CpuOveruseMetricsObserver, | 30 class SendStatisticsProxy : public CpuOveruseMetricsObserver, |
31 public RtcpStatisticsCallback, | 31 public RtcpStatisticsCallback, |
32 public RtcpPacketTypeCounterObserver, | 32 public RtcpPacketTypeCounterObserver, |
33 public StreamDataCountersCallback, | 33 public StreamDataCountersCallback, |
34 public BitrateStatisticsObserver, | 34 public BitrateStatisticsObserver, |
35 public FrameCountObserver, | 35 public FrameCountObserver, |
36 public ViEEncoderObserver, | |
37 public VideoEncoderRateObserver, | 36 public VideoEncoderRateObserver, |
38 public SendSideDelayObserver { | 37 public SendSideDelayObserver { |
39 public: | 38 public: |
40 static const int kStatsTimeoutMs; | 39 static const int kStatsTimeoutMs; |
41 | 40 |
42 SendStatisticsProxy(Clock* clock, const VideoSendStream::Config& config); | 41 SendStatisticsProxy(Clock* clock, const VideoSendStream::Config& config); |
43 virtual ~SendStatisticsProxy(); | 42 virtual ~SendStatisticsProxy(); |
44 | 43 |
45 VideoSendStream::Stats GetStats(); | 44 VideoSendStream::Stats GetStats(); |
46 | 45 |
47 virtual void OnSendEncodedImage(const EncodedImage& encoded_image, | 46 virtual void OnSendEncodedImage(const EncodedImage& encoded_image, |
48 const RTPVideoHeader* rtp_video_header); | 47 const RTPVideoHeader* rtp_video_header); |
49 // Used to update incoming frame rate. | 48 // Used to update incoming frame rate. |
50 void OnIncomingFrame(int width, int height); | 49 void OnIncomingFrame(int width, int height); |
51 | 50 |
52 // Used to update encode time of frames. | 51 // Used to update encode time of frames. |
53 void OnEncodedFrame(int encode_time_ms); | 52 void OnEncodedFrame(int encode_time_ms); |
54 | 53 |
55 // From VideoEncoderRateObserver. | 54 // From VideoEncoderRateObserver. |
56 void OnSetRates(uint32_t bitrate_bps, int framerate) override; | 55 void OnSetRates(uint32_t bitrate_bps, int framerate) override; |
57 | 56 |
| 57 void OnOutgoingRate(uint32_t framerate, uint32_t bitrate); |
| 58 void OnSuspendChange(bool is_suspended); |
58 void OnInactiveSsrc(uint32_t ssrc); | 59 void OnInactiveSsrc(uint32_t ssrc); |
59 | 60 |
60 protected: | 61 protected: |
61 // From CpuOveruseMetricsObserver. | 62 // From CpuOveruseMetricsObserver. |
62 void CpuOveruseMetricsUpdated(const CpuOveruseMetrics& metrics) override; | 63 void CpuOveruseMetricsUpdated(const CpuOveruseMetrics& metrics) override; |
63 // From RtcpStatisticsCallback. | 64 // From RtcpStatisticsCallback. |
64 void StatisticsUpdated(const RtcpStatistics& statistics, | 65 void StatisticsUpdated(const RtcpStatistics& statistics, |
65 uint32_t ssrc) override; | 66 uint32_t ssrc) override; |
66 void CNameChanged(const char* cname, uint32_t ssrc) override; | 67 void CNameChanged(const char* cname, uint32_t ssrc) override; |
67 // From RtcpPacketTypeCounterObserver. | 68 // From RtcpPacketTypeCounterObserver. |
68 void RtcpPacketTypesCounterUpdated( | 69 void RtcpPacketTypesCounterUpdated( |
69 uint32_t ssrc, | 70 uint32_t ssrc, |
70 const RtcpPacketTypeCounter& packet_counter) override; | 71 const RtcpPacketTypeCounter& packet_counter) override; |
71 // From StreamDataCountersCallback. | 72 // From StreamDataCountersCallback. |
72 void DataCountersUpdated(const StreamDataCounters& counters, | 73 void DataCountersUpdated(const StreamDataCounters& counters, |
73 uint32_t ssrc) override; | 74 uint32_t ssrc) override; |
74 | 75 |
75 // From BitrateStatisticsObserver. | 76 // From BitrateStatisticsObserver. |
76 void Notify(const BitrateStatistics& total_stats, | 77 void Notify(const BitrateStatistics& total_stats, |
77 const BitrateStatistics& retransmit_stats, | 78 const BitrateStatistics& retransmit_stats, |
78 uint32_t ssrc) override; | 79 uint32_t ssrc) override; |
79 | 80 |
80 // From FrameCountObserver. | 81 // From FrameCountObserver. |
81 void FrameCountUpdated(const FrameCounts& frame_counts, | 82 void FrameCountUpdated(const FrameCounts& frame_counts, |
82 uint32_t ssrc) override; | 83 uint32_t ssrc) override; |
83 | 84 |
84 // From ViEEncoderObserver. | |
85 void OutgoingRate(const int video_channel, | |
86 const unsigned int framerate, | |
87 const unsigned int bitrate) override; | |
88 | |
89 void SuspendChange(int video_channel, bool is_suspended) override; | |
90 | |
91 void SendSideDelayUpdated(int avg_delay_ms, | 85 void SendSideDelayUpdated(int avg_delay_ms, |
92 int max_delay_ms, | 86 int max_delay_ms, |
93 uint32_t ssrc) override; | 87 uint32_t ssrc) override; |
94 | 88 |
95 private: | 89 private: |
96 struct SampleCounter { | 90 struct SampleCounter { |
97 SampleCounter() : sum(0), num_samples(0) {} | 91 SampleCounter() : sum(0), num_samples(0) {} |
98 void Add(int sample); | 92 void Add(int sample); |
99 int Avg(int min_required_samples) const; | 93 int Avg(int min_required_samples) const; |
100 | 94 |
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125 int max_sent_height_per_timestamp_ GUARDED_BY(crit_); | 119 int max_sent_height_per_timestamp_ GUARDED_BY(crit_); |
126 SampleCounter input_width_counter_ GUARDED_BY(crit_); | 120 SampleCounter input_width_counter_ GUARDED_BY(crit_); |
127 SampleCounter input_height_counter_ GUARDED_BY(crit_); | 121 SampleCounter input_height_counter_ GUARDED_BY(crit_); |
128 SampleCounter sent_width_counter_ GUARDED_BY(crit_); | 122 SampleCounter sent_width_counter_ GUARDED_BY(crit_); |
129 SampleCounter sent_height_counter_ GUARDED_BY(crit_); | 123 SampleCounter sent_height_counter_ GUARDED_BY(crit_); |
130 SampleCounter encode_time_counter_ GUARDED_BY(crit_); | 124 SampleCounter encode_time_counter_ GUARDED_BY(crit_); |
131 }; | 125 }; |
132 | 126 |
133 } // namespace webrtc | 127 } // namespace webrtc |
134 #endif // WEBRTC_VIDEO_SEND_STATISTICS_PROXY_H_ | 128 #endif // WEBRTC_VIDEO_SEND_STATISTICS_PROXY_H_ |
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