linuxsampler 1.0.0
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00001 /*************************************************************************** 00002 * * 00003 * LinuxSampler - modular, streaming capable sampler * 00004 * * 00005 * Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck * 00006 * Copyright (C) 2005 - 2009 Christian Schoenebeck * 00007 * * 00008 * This program is free software; you can redistribute it and/or modify * 00009 * it under the terms of the GNU General Public License as published by * 00010 * the Free Software Foundation; either version 2 of the License, or * 00011 * (at your option) any later version. * 00012 * * 00013 * This program is distributed in the hope that it will be useful, * 00014 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00015 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00016 * GNU General Public License for more details. * 00017 * * 00018 * You should have received a copy of the GNU General Public License * 00019 * along with this program; if not, write to the Free Software * 00020 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * 00021 * MA 02111-1307 USA * 00022 ***************************************************************************/ 00023 00024 #ifndef __LS_DEVICE_H__ 00025 #define __LS_DEVICE_H__ 00026 00027 namespace LinuxSampler { 00028 00029 class AudioOutputDeviceFactory; 00030 class MidiInputDeviceFactory; 00031 00035 class Device { 00036 public: 00049 virtual bool isAutonomousDevice(); 00050 00059 int deviceId() const; 00060 00066 static bool isAutonomousDriver(); 00067 00068 protected: 00069 void setDeviceId(int id); 00070 00071 //TODO: maybe it would be cleaner to pass the device id through the drivers' constructors instead of having a setDeviceId() method being available only for the factory classes 00072 friend class AudioOutputDeviceFactory; 00073 friend class MidiInputDeviceFactory; 00074 private: 00075 int iDeviceId; //TODO: there is not default initialization (e.g. with -1) yet, since there is no constructor yet, it would require all driver implementations to be updated with a constructor call 00076 }; 00077 00078 } // namespace LinuxSampler 00079 00080 #endif // __LS_DEVICE_H__