Jack2
1.9.8
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00001 /* 00002 Copyright (C) 2001 Paul Davis 00003 Copyright (C) 2004-2008 Grame 00004 00005 This program is free software; you can redistribute it and/or modify 00006 it under the terms of the GNU General Public License as published by 00007 the Free Software Foundation; either version 2 of the License, or 00008 (at your option) any later version. 00009 00010 This program is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 GNU General Public License for more details. 00014 00015 You should have received a copy of the GNU General Public License 00016 along with this program; if not, write to the Free Software 00017 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00018 00019 */ 00020 00021 #ifndef __JackThreadedDriver__ 00022 #define __JackThreadedDriver__ 00023 00024 #include "JackDriver.h" 00025 #include "JackPlatformPlug.h" 00026 00027 namespace Jack 00028 { 00029 00034 class SERVER_EXPORT JackThreadedDriver : public JackDriverClientInterface, public JackRunnableInterface 00035 { 00036 00037 protected: 00038 00039 JackThread fThread; 00040 JackDriver* fDriver; 00041 00042 void SetRealTime(); 00043 00044 public: 00045 00046 JackThreadedDriver(JackDriver* driver); 00047 virtual ~JackThreadedDriver(); 00048 00049 virtual int Open(); 00050 00051 virtual int Open (bool capturing, 00052 bool playing, 00053 int inchannels, 00054 int outchannels, 00055 bool monitor, 00056 const char* capture_driver_name, 00057 const char* playback_driver_name, 00058 jack_nframes_t capture_latency, 00059 jack_nframes_t playback_latency) 00060 { 00061 return -1; 00062 } 00063 virtual int Open(jack_nframes_t buffer_size, 00064 jack_nframes_t samplerate, 00065 bool capturing, 00066 bool playing, 00067 int inchannels, 00068 int outchannels, 00069 bool monitor, 00070 const char* capture_driver_name, 00071 const char* playback_driver_name, 00072 jack_nframes_t capture_latency, 00073 jack_nframes_t playback_latency); 00074 virtual int Close(); 00075 00076 virtual int Process(); 00077 00078 virtual int Attach(); 00079 virtual int Detach(); 00080 00081 virtual int Read(); 00082 virtual int Write(); 00083 00084 virtual int Start(); 00085 virtual int Stop(); 00086 00087 virtual bool IsFixedBufferSize(); 00088 virtual int SetBufferSize(jack_nframes_t buffer_size); 00089 virtual int SetSampleRate(jack_nframes_t sample_rate); 00090 00091 virtual void SetMaster(bool onoff); 00092 virtual bool GetMaster(); 00093 00094 virtual void AddSlave(JackDriverInterface* slave); 00095 virtual void RemoveSlave(JackDriverInterface* slave); 00096 00097 virtual std::list<JackDriverInterface*> GetSlaves(); 00098 00099 virtual int ProcessReadSlaves(); 00100 virtual int ProcessWriteSlaves(); 00101 00102 virtual int ProcessRead(); 00103 virtual int ProcessWrite(); 00104 00105 virtual int ProcessReadSync(); 00106 virtual int ProcessWriteSync(); 00107 00108 virtual int ProcessReadAsync(); 00109 virtual int ProcessWriteAsync(); 00110 00111 virtual int ClientNotify(int refnum, const char* name, int notify, int sync, const char* message, int value1, int value2); 00112 virtual JackClientControl* GetClientControl() const; 00113 virtual bool IsRealTime() const; 00114 virtual bool IsRunning() const; 00115 00116 // JackRunnableInterface interface 00117 virtual bool Execute(); 00118 virtual bool Init(); 00119 00120 }; 00121 00122 } // end of namespace 00123 00124 00125 #endif