Initial version of the local visualization tool for WebrtcEventLogs.
Plot graphs to python code. Generate packet, playout, sequence number and total bitrate graphs.
Add bitrate and latency plots. Generate multiple figures, and control which ones are used through command line flags.
Committed: https://crrev.com/a478786ef1513790194792010f766324a469db4d
Review-Url: https://codereview.webrtc.org/1995523002
Cr-Original-Commit-Position: refs/heads/master@{#13443}
Cr-Commit-Position: refs/heads/master@{#13463}
diff --git a/webrtc/tools/event_log_visualizer/plot_python.h b/webrtc/tools/event_log_visualizer/plot_python.h
new file mode 100644
index 0000000..8d63f95
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+++ b/webrtc/tools/event_log_visualizer/plot_python.h
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+/*
+ * 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_PLOT_PYTHON_H_
+#define WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PYTHON_H_
+
+#include "webrtc/tools/event_log_visualizer/plot_base.h"
+
+namespace webrtc {
+namespace plotting {
+
+class PythonPlot final : public Plot {
+ public:
+ PythonPlot();
+ ~PythonPlot() override;
+ void draw() override;
+};
+
+class PythonPlotCollection final : public PlotCollection {
+ public:
+ PythonPlotCollection();
+ ~PythonPlotCollection() override;
+ void draw() override;
+ Plot* append_new_plot() override;
+};
+
+} // namespace plotting
+} // namespace webrtc
+
+#endif // WEBRTC_TOOLS_EVENT_LOG_VISUALIZER_PLOT_PYTHON_H_