Jack2
1.9.8
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00001 /* 00002 Copyright (C) 2011 Devin Anderson 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., 675 Mass Ave, Cambridge, MA 02139, USA. 00017 00018 */ 00019 00020 #ifndef __JackWinMMEOutputPort__ 00021 #define __JackWinMMEOutputPort__ 00022 00023 #include "JackMidiAsyncQueue.h" 00024 #include "JackMidiBufferReadQueue.h" 00025 #include "JackThread.h" 00026 #include "JackWinMMEPort.h" 00027 00028 namespace Jack { 00029 00030 class JackWinMMEOutputPort : 00031 public JackWinMMEPort, public JackRunnableInterface { 00032 00033 private: 00034 00035 static void CALLBACK 00036 HandleMessageEvent(HMIDIOUT handle, UINT message, DWORD_PTR port, 00037 DWORD_PTR param1, DWORD_PTR param2); 00038 00039 void 00040 GetOutErrorString(MMRESULT error, LPTSTR text); 00041 00042 void 00043 HandleMessage(UINT message, DWORD_PTR param1, DWORD_PTR param2); 00044 00045 bool 00046 Signal(HANDLE semaphore); 00047 00048 bool 00049 Wait(HANDLE semaphore); 00050 00051 void 00052 WriteOutError(const char *jack_func, const char *mm_func, 00053 MMRESULT result); 00054 00055 HMIDIOUT handle; 00056 JackMidiBufferReadQueue *read_queue; 00057 HANDLE sysex_semaphore; 00058 JackThread *thread; 00059 JackMidiAsyncQueue *thread_queue; 00060 HANDLE thread_queue_semaphore; 00061 HANDLE timer; 00062 00063 public: 00064 00065 JackWinMMEOutputPort(const char *alias_name, const char *client_name, 00066 const char *driver_name, UINT index, 00067 size_t max_bytes=4096, size_t max_messages=1024); 00068 00069 ~JackWinMMEOutputPort(); 00070 00071 bool 00072 Execute(); 00073 00074 bool 00075 Init(); 00076 00077 void 00078 ProcessJack(JackMidiBuffer *port_buffer, jack_nframes_t frames); 00079 00080 bool 00081 Start(); 00082 00083 bool 00084 Stop(); 00085 00086 }; 00087 00088 } 00089 00090 #endif