Jack2 1.9.8
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00001 /* 00002 Copyright (C) 2008 Grame 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 __JackAudioAdapter__ 00021 #define __JackAudioAdapter__ 00022 00023 #include "JackAudioAdapterInterface.h" 00024 #include "driver_interface.h" 00025 00026 namespace Jack 00027 { 00028 00033 class JackAudioAdapter 00034 { 00035 private: 00036 00037 static int Process(jack_nframes_t, void* arg); 00038 static int BufferSize(jack_nframes_t buffer_size, void* arg); 00039 static int SampleRate(jack_nframes_t sample_rate, void* arg); 00040 static void Latency(jack_latency_callback_mode_t mode, void* arg); 00041 00042 jack_port_t** fCapturePortList; 00043 jack_port_t** fPlaybackPortList; 00044 00045 jack_client_t* fClient; 00046 JackAudioAdapterInterface* fAudioAdapter; 00047 bool fAutoConnect; 00048 00049 void FreePorts(); 00050 void ConnectPorts(); 00051 void Reset(); 00052 00053 public: 00054 00055 JackAudioAdapter(jack_client_t* client, JackAudioAdapterInterface* audio_io, const JSList* params = NULL); 00056 ~JackAudioAdapter(); 00057 00058 int Open(); 00059 int Close(); 00060 }; 00061 00062 } 00063 00064 #define CaptureDriverFlags static_cast<JackPortFlags>(JackPortIsOutput | JackPortIsPhysical | JackPortIsTerminal) 00065 #define PlaybackDriverFlags static_cast<JackPortFlags>(JackPortIsInput | JackPortIsPhysical | JackPortIsTerminal) 00066 00067 #endif