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/*
Copyright (C) 2008 Grame
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __JackAudioAdapter__
#define __JackAudioAdapter__
#include "JackAudioAdapterInterface.h"
#include "driver_interface.h"
namespace Jack
{
/*!
\brief Audio adapter : Jack client side.
*/
class JackAudioAdapter
{
private:
static int Process(jack_nframes_t, void* arg);
static int BufferSize(jack_nframes_t buffer_size, void* arg);
static int SampleRate(jack_nframes_t sample_rate, void* arg);
static void Latency(jack_latency_callback_mode_t mode, void* arg);
jack_port_t** fCapturePortList;
jack_port_t** fPlaybackPortList;
jack_default_audio_sample_t** fInputBufferList;
jack_default_audio_sample_t** fOutputBufferList;
jack_client_t* fClient;
JackAudioAdapterInterface* fAudioAdapter;
bool fAutoConnect;
void FreePorts();
void ConnectPorts();
void Reset();
int ProcessAux(jack_nframes_t frames);
public:
JackAudioAdapter(jack_client_t* client, JackAudioAdapterInterface* audio_io, const JSList* params = NULL);
~JackAudioAdapter();
int Open();
int Close();
};
}
#define CaptureDriverFlags static_cast<JackPortFlags>(JackPortIsOutput | JackPortIsPhysical | JackPortIsTerminal)
#define PlaybackDriverFlags static_cast<JackPortFlags>(JackPortIsInput | JackPortIsPhysical | JackPortIsTerminal)
#endif
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