/*
    Copyright © Grame 2003

    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.
    
    Grame Research Laboratory, 9, rue du Garet 69001 Lyon - France
    grame@rd.grame.fr
*/

#ifndef __jack_portaudio_driver_h__
#define __jack_portaudio_driver_h__


#include <portaudio.h>

#include <jack/jack.h>
#include <jack/types.h>

#include "hardware.h"
#include "driver.h"
#include "internal.h"
#include "memops.h"

typedef struct {

        JACK_DRIVER_DECL

        struct _jack_engine *engine;

        jack_nframes_t    frame_rate;
        jack_nframes_t    frames_per_cycle;
        unsigned long     user_nperiods;
	int		  capturing;
	int		  playing;

        channel_t    playback_nchannels;
        channel_t    capture_nchannels;

        jack_client_t *client;
        JSList   *capture_ports;
        JSList   *playback_ports;

        float *inPortAudio;
		float *outPortAudio;
        char driver_name[256];
        PortAudioStream*   stream;

} portaudio_driver_t;

#define kVersion 101

#endif /* __jack_portaudio_driver_h__ */