YARP
Yet Another Robot Platform
 
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Statistics.h
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1/*
2 * Copyright (C) 2006-2021 Istituto Italiano di Tecnologia (IIT)
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18
19#pragma once
20
21#include <yarp/os/LogStream.h>
22
23#include <string>
24
26
28
29// For FPS statistics purpouse
31{
32 public:
33 explicit Statistics(const std::string &info, double exposure);
34 void add();
35 double getFps() const;
36 void setExposure(double value);
37
38 private:
39 std::string info_;
40 double exposure_{0};
41 double timeStart_{0};
42 double latestFps_{0};
43 unsigned int frameCounter_{0};
44 static constexpr double statPeriod_{5.0};
45};
const yarp::os::LogComponent & ULTRAPYTHONSTAT()
#define YARP_DECLARE_LOG_COMPONENT(name)