Jack2  1.9.10
JackNetAdapter.h
00001 /*
00002 Copyright (C) 2008-2011 Romain Moret at 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 __JackNetAdapter__
00021 #define __JackNetAdapter__
00022 
00023 #include "JackAudioAdapterInterface.h"
00024 #include "JackNetInterface.h"
00025 
00026 namespace Jack
00027 {
00028 
00033     class JackNetAdapter : public JackAudioAdapterInterface,
00034         public JackNetSlaveInterface,
00035         public JackRunnableInterface
00036     {
00037 
00038         private:
00039 
00040             //jack data
00041             jack_client_t* fClient;
00042 
00043             //transport data
00044             int fLastTransportState;
00045             int fLastTimebaseMaster;
00046 
00047             //sample buffers
00048             sample_t** fSoftCaptureBuffer;
00049             sample_t** fSoftPlaybackBuffer;
00050 
00051             //adapter thread
00052             JackThread fThread;
00053      
00054             //transport
00055             void EncodeTransportData();
00056             void DecodeTransportData();
00057 
00058         public:
00059 
00060             JackNetAdapter(jack_client_t* jack_client, jack_nframes_t buffer_size, jack_nframes_t sample_rate, const JSList* params);
00061             ~JackNetAdapter();
00062 
00063             int Open();
00064             int Close();
00065 
00066             int SetBufferSize(jack_nframes_t buffer_size);
00067 
00068             bool Init();
00069             bool Execute();
00070 
00071             int Read();
00072             int Write();
00073 
00074             int Process();
00075     };
00076 }
00077 
00078 #endif