#define PORT_CLASS_DSS1 0x1100
#define PORT_CLASS_DSS1_NT 0x1110
#define PORT_CLASS_DSS1_TE 0x1120
+#define PORT_CLASS_POTS 0x1200
+#define PORT_CLASS_POTS_FXS 0x1210
+#define PORT_CLASS_POTS_FXO 0x1220
#define PORT_CLASS_SS5 0x1300
#define PORT_CLASS_SIP 0x2000
#define PORT_CLASS_GSM 0x3000
#define PORT_CLASS_MASK 0xf000
#define PORT_CLASS_mISDN_MASK 0xff00
#define PORT_CLASS_DSS1_MASK 0xfff0
+#define PORT_CLASS_POTS_MASK 0xfff0
#define PORT_CLASS_GSM_MASK 0xff00
#define PORT_CLASS_DIR_MASK 0x000f
#define PORT_CLASS_DIR_IN 0x0001
/* te-mode */
#define PORT_TYPE_DSS1_TE_IN 0x1121
#define PORT_TYPE_DSS1_TE_OUT 0x1122
+ /* FXS-mode */
+#define PORT_TYPE_POTS_FXS_IN 0x1211
+#define PORT_TYPE_POTS_FXS_OUT 0x1212
+ /* FXO-mode */
+#define PORT_TYPE_POTS_FXO_IN 0x1221
+#define PORT_TYPE_POTS_FXO_OUT 0x1222
/* gsm */
#define PORT_TYPE_GSM_BS_IN 0x3101
#define PORT_TYPE_GSM_BS_OUT 0x3102
int no_seconds;
};
+#define BRIDGE_BUFFER 4096
+
struct port_bridge_member {
struct port_bridge_member *next;
class Port *port;
+ unsigned char buffer[BRIDGE_BUFFER];
+ int write_p; /* points to write position in buffer */
+ int min_space; /* minimum space to calculate how much delay can be removed */
};
/* port bridge instance */
struct port_bridge *next; /* next bridge node */
unsigned int bridge_id; /* unique ID to identify bridge */
struct port_bridge_member *first; /* list of ports that are bridged */
+ signed long sum_buffer[BRIDGE_BUFFER];
+ int read_p; /* points to read position in buffer */
+ struct lcr_timer timer; /* clock to transmit sum data */
+ int sample_count; /* counter of samples since last delay check */
};
extern struct port_bridge *p_bridge_first;
{
public:
/* methods */
- Port(int type, const char *portname, struct port_settings *settings);
+ Port(int type, const char *portname, struct port_settings *settings, struct interface *interface);
virtual ~Port();
class Port *next; /* next port in list */
int p_type; /* type of port */
virtual void update_load(void);
struct port_settings p_settings;
+ char p_interface_name[64];
/* tone */
char p_tone_dir[256]; /* name of current directory */
/* audio bridging */
struct port_bridge *p_bridge; /* linked to a port bridge or NULL */
void bridge(unsigned int bridge_id); /* join a bridge */
- class Port *bridge_remote(void); /* get remote port */
int bridge_tx(unsigned char *data, int len); /* used to transmit data to remote port */
virtual int bridge_rx(unsigned char *data, int len); /* function to be inherited, so data is received */
struct capa_info p_capainfo; /* info on l2,l3 capacity */
int p_echotest; /* set to echo audio data FROM port back to port's mixer */
- /* recording */
+ /* recording/tapping */
int open_record(int type, int mode, int skip, char *terminal, int anon_ignore, const char *vbox_email, int vbox_email_file);
void close_record(int beep, int mute);
void record(unsigned char *data, int length, int dir_fromup);
+ void tap(unsigned char *data, int length, int dir_fromup);
FILE *p_record; /* recording fp: if not NULL, recording is enabled */
+ unsigned int p_tap; /* enpoint to send tapping audio to */
int p_record_type; /* codec to use: RECORD_MONO, RECORD_STEREO, ... */
int p_record_skip; /* skip bytes before writing the sample */
unsigned int p_record_length; /* size of what's written so far */