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#ifndef OSS_H
#define OSS_H
#include <qobject.h>
#include <qsocketnotifier.h>
/* ---------------------------------------------------------------------- */
#define STATUS_CLOSED 0
#define STATUS_RECORD 1
#define STATUS_PLAYBACK 2
class Soundcard : public QObject
{
Q_OBJECT;
private:
/* sound card capabilities */
char devname[32];
int init_done;
int afmt_hw;
int afmt_sw;
int channels_hw;
int trigger;
char driver_name[64];
/* current settings */
int afmt;
int channels;
int rate;
int blocksize;
int latency;
/* file handle, reference count */
int fd, stat;
char buffer[65536];
QSocketNotifier *telmi;
/* internal functions */
void get_capabilities();
int open_dev(int record);
void close_dev();
public:
Soundcard(const char *dev);
~Soundcard();
char *driver();
void setparams(struct SOUNDPARAMS *params);
int start_record();
int start_playback();
int kill_buffer();
int stop();
int has_channels(); /* # of channels (1=mono,2=stereo) */
int has_format(int f); /* check format availibity */
public slots:
void sounddata(int);
signals:
void senddata(void *data);
/* !!! only one should be connected to receivedata !!! */
void receivedata(void *data);
void newparams(struct SOUNDPARAMS *params);
};
#endif
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