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Unified Diff: webrtc/video_engine/call_stats.h

Issue 1506773002: Merge webrtc/video_engine/ into webrtc/video/ (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: rebase Created 5 years ago
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Index: webrtc/video_engine/call_stats.h
diff --git a/webrtc/video_engine/call_stats.h b/webrtc/video_engine/call_stats.h
deleted file mode 100644
index d0a0b5313a15301e52e2469b086e8075cc676ece..0000000000000000000000000000000000000000
--- a/webrtc/video_engine/call_stats.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright (c) 2012 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_VIDEO_ENGINE_CALL_STATS_H_
-#define WEBRTC_VIDEO_ENGINE_CALL_STATS_H_
-
-#include <list>
-
-#include "webrtc/base/constructormagic.h"
-#include "webrtc/base/scoped_ptr.h"
-#include "webrtc/modules/include/module.h"
-
-namespace webrtc {
-
-class CallStatsObserver;
-class CriticalSectionWrapper;
-class RtcpRttStats;
-
-// CallStats keeps track of statistics for a call.
-class CallStats : public Module {
- public:
- friend class RtcpObserver;
-
- CallStats();
- ~CallStats();
-
- // Implements Module, to use the process thread.
- int64_t TimeUntilNextProcess() override;
- int32_t Process() override;
-
- // Returns a RtcpRttStats to register at a statistics provider. The object
- // has the same lifetime as the CallStats instance.
- RtcpRttStats* rtcp_rtt_stats() const;
-
- // Registers/deregisters a new observer to receive statistics updates.
- void RegisterStatsObserver(CallStatsObserver* observer);
- void DeregisterStatsObserver(CallStatsObserver* observer);
-
- // Helper struct keeping track of the time a rtt value is reported.
- struct RttTime {
- RttTime(int64_t new_rtt, int64_t rtt_time)
- : rtt(new_rtt), time(rtt_time) {}
- const int64_t rtt;
- const int64_t time;
- };
-
- protected:
- void OnRttUpdate(int64_t rtt);
-
- int64_t avg_rtt_ms() const;
-
- private:
- // Protecting all members.
- rtc::scoped_ptr<CriticalSectionWrapper> crit_;
- // Observer receiving statistics updates.
- rtc::scoped_ptr<RtcpRttStats> rtcp_rtt_stats_;
- // The last time 'Process' resulted in statistic update.
- int64_t last_process_time_;
- // The last RTT in the statistics update (zero if there is no valid estimate).
- int64_t max_rtt_ms_;
- int64_t avg_rtt_ms_;
-
- // All Rtt reports within valid time interval, oldest first.
- std::list<RttTime> reports_;
-
- // Observers getting stats reports.
- std::list<CallStatsObserver*> observers_;
-
- RTC_DISALLOW_COPY_AND_ASSIGN(CallStats);
-};
-
-} // namespace webrtc
-
-#endif // WEBRTC_VIDEO_ENGINE_CALL_STATS_H_
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