Marsyas
0.6.0-alpha
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00001 /* 00002 ** Copyright (C) 1998-2005 George Tzanetakis <gtzan@cs.uvic.ca> 00003 ** 00004 ** This program is free software; you can redistribute it and/or modify 00005 ** it under the terms of the GNU General Public License as published by 00006 ** the Free Software Foundation; either version 2 of the License, or 00007 ** (at your option) any later version. 00008 ** 00009 ** This program is distributed in the hope that it will be useful, 00010 ** but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 ** GNU General Public License for more details. 00013 ** 00014 ** You should have received a copy of the GNU General Public License 00015 ** along with this program; if not, write to the Free Software 00016 ** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00017 */ 00018 00019 #ifndef MARSYAS_TM_REAL_TIME_H 00020 #define MARSYAS_TM_REAL_TIME_H 00021 00022 #include <marsyas/sched/TmTimer.h> 00023 #include <marsyas/system/MarControlValue.h> 00024 00025 #ifndef WIN32 00026 #include <sys/time.h> 00027 #include <unistd.h> 00028 #endif 00029 00030 namespace Marsyas 00031 { 00040 class TmRealTime : public TmTimer { 00041 protected: 00043 int last_usecs_; 00044 00045 public: 00048 TmRealTime(); 00052 TmRealTime(std::string name); 00056 TmRealTime(const TmRealTime& t); 00057 ~TmRealTime(); 00058 00062 mrs_natural getMicroSeconds(); 00066 void updtime(); 00067 00073 mrs_natural readTimeSrc(); 00080 mrs_natural intervalsize(std::string interval); 00081 }; 00082 00083 }//namespace Marsyas 00084 00085 #endif