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 __JackALSARawMidiOutputPort__ 00021 #define __JackALSARawMidiOutputPort__ 00022 00023 #include "JackALSARawMidiPort.h" 00024 #include "JackALSARawMidiSendQueue.h" 00025 #include "JackMidiAsyncQueue.h" 00026 #include "JackMidiBufferReadQueue.h" 00027 #include "JackMidiRawOutputWriteQueue.h" 00028 00029 namespace Jack { 00030 00031 class JackALSARawMidiOutputPort: public JackALSARawMidiPort { 00032 00033 private: 00034 00035 jack_midi_event_t *alsa_event; 00036 JackMidiRawOutputWriteQueue *raw_queue; 00037 JackMidiBufferReadQueue *read_queue; 00038 JackALSARawMidiSendQueue *send_queue; 00039 JackMidiAsyncQueue *thread_queue; 00040 00041 public: 00042 00043 JackALSARawMidiOutputPort(snd_rawmidi_info_t *info, size_t index, 00044 size_t max_bytes_per_poll=3, 00045 size_t max_bytes=4096, 00046 size_t max_messages=1024); 00047 00048 ~JackALSARawMidiOutputPort(); 00049 00050 bool 00051 ProcessJack(JackMidiBuffer *port_buffer, jack_nframes_t frames); 00052 00053 bool 00054 ProcessPollEvents(bool handle_output, bool timeout, 00055 jack_nframes_t *frame); 00056 00057 }; 00058 00059 } 00060 00061 #endif