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Unified Diff: webrtc/tools/event_log_visualizer/analyzer.h

Issue 1995523002: Visualization tool for WebrtcEventLogs (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Created 4 years, 7 months ago
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Index: webrtc/tools/event_log_visualizer/analyzer.h
diff --git a/webrtc/tools/event_log_visualizer/analyzer.h b/webrtc/tools/event_log_visualizer/analyzer.h
new file mode 100644
index 0000000000000000000000000000000000000000..10567cd0e82301e5bd5354077b02f3e1d2364e6b
--- /dev/null
+++ b/webrtc/tools/event_log_visualizer/analyzer.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2016 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_TOOLS_EVENT_LOG_VISUALIZER_ANALYZER_H_
+#define WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_ANALYZER_H_
+
+#include <vector>
+
+#include "webrtc/call/rtc_event_log_parser.h"
+#include "webrtc/tools/event_log_visualizer/plot_base.h"
+
+namespace webrtc {
+namespace plotting {
+
+class EventLogAnalyzer {
+ public:
+ // The EventLogAnalyzer keeps a reference to the ParsedRtcEventLog for the
+ // duration of it's lifetime. The ParsedRtcEventLog must not be destroyed or
aleloi 2016/06/08 11:44:20 it's -> its
terelius 2016/06/14 13:18:49 Done.
+ // modified while the EventLogAnalyzer is being used.
+ EventLogAnalyzer(const ParsedRtcEventLog& log, bool extra_info);
aleloi 2016/06/08 11:44:20 Add a comment describing extra_info
terelius 2016/06/14 13:18:49 Done. Note that there isn't (yet) any way to visua
+
+ void CreatePacketGraph(PacketDirection desired_direction, Plot* plot);
+
+ void CreatePlayoutGraph(Plot* plot);
+
+ void CreateSequenceNumberGraph(Plot* plot);
+
+ void CreateDelayChangeGraph(Plot* plot);
+
+ void CreateAccumulatedDelayChangeGraph(Plot* plot);
+
+ void CreateTotalBitrateGraph(PacketDirection desired_direction, Plot* plot);
+
+ void CreateStreamBitrateGraph(PacketDirection desired_direction, Plot* plot);
+
+ private:
+ const ParsedRtcEventLog& parsed_log;
stefan-webrtc 2016/05/31 18:53:40 End all members with _
terelius 2016/06/14 13:18:49 Done.
+ std::vector<uint32_t> desired_ssrc;
+ uint64_t begin_time;
+ uint64_t end_time;
+ uint64_t window_duration;
+ uint64_t step;
aleloi 2016/06/08 11:44:20 Consider adding a comment that describes what |ste
terelius 2016/06/14 13:18:49 Done.
+ bool extra_point_info;
+};
+
+} // namespace plotting
+} // namespace webrtc
+
+#endif // WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_ANALYZER_H_

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