Marsyas
0.6.0-alpha
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00001 /* 00002 ** Copyright (C) 1998-2006 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_MIDIINPUT_H 00020 #define MARSYAS_MIDIINPUT_H 00021 00022 #include <marsyas/system/MarSystem.h> 00023 #include <queue> 00024 00025 00026 class RtMidiIn; 00027 00028 00029 namespace Marsyas 00030 { 00042 class MidiInput: public MarSystem 00043 { 00044 private: 00045 void myUpdate(MarControlPtr sender); 00046 void addControls(); 00047 static void mycallback(double deltatime, std::vector< unsigned char> * message, void *userData); 00048 00049 RtMidiIn* midiin; 00050 00051 bool initMidi; 00052 bool virtualPort; 00053 std::queue< std::vector<int> > msgQueue; 00054 MarControlPtr ctrl_byte1_; 00055 MarControlPtr ctrl_byte2_; 00056 MarControlPtr ctrl_byte3_; 00057 00058 public: 00059 MidiInput(std::string name); 00060 MidiInput(const MidiInput& a); 00061 ~MidiInput(); 00062 MarSystem* clone() const; 00063 00064 void myProcess(realvec& in, realvec& out); 00065 }; 00066 00067 }//namespace Marsyas 00068 00069 #endif