/*              Copyright © 1997–2000  Jens Kilian
 *
 *              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 1, 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.
 *
 *              Be real-time audio interface.
 */

#ifndef BEAUDIO_H
#define BEAUDIO_H

#include <OS.h>

extern port_id gADCPort, gDACPort;

port_id openADCPort(int nChannels, int sampleFormat, float sampleRate,
                                                  size_t bufferSize);
port_id openDACPort(int nChannels, int sampleFormat, float sampleRate,
                                                  size_t bufferSize);

void closeADCPort(void);
void closeDACPort(void);

#endif /* BEAUDIO_H */
