};
struct lcr_gsm {
- struct interface *interface; /* interface this instance is associated to */
+ char interface_name[64]; /* name of interface this instance is associated to */
struct lcr_gsm *gsm_ms_next; /* list of MS instances, in case of MS */
char name[16]; /* name of MS instance, in case of MS */
int type; /* LCR_GSM_TYPE_*/
Pgsm(int type, char *portname, struct port_settings *settings, struct interface *interface);
~Pgsm();
- char p_g_interface_name[64];
+ signed short p_g_samples[160]; /* last received audi packet */
int p_g_tones; /* set, if tones are to be generated */
int p_g_earlyb; /* set, if patterns are available */
struct lcr_gsm *p_g_lcr_gsm; /* pointer to network/ms instance */
signed short p_g_rxdata[160]; /* receive audio buffer */
int p_g_rxpos; /* position in audio buffer 0..159 */
int p_g_tch_connected; /* indicates if audio is connected */
+ int p_g_media_type; /* current payload type or 0 if not set */
+ int p_g_payload_type; /* current payload type */
int p_g_rtp_bridge; /* if we use a bridge */
unsigned int p_g_rtp_ip_remote; /* stores ip */
unsigned short p_g_rtp_port_remote; /* stores port */
+ int p_g_rtp_payloads;
+ int p_g_rtp_media_types[8];
+ unsigned char p_g_rtp_payload_types[8];
void frame_send(void *_frame);
void frame_receive(void *_frame);
+ int audio_send(unsigned char *data, int len);
int bridge_rx(unsigned char *data, int len);
+ void send_mncc_rtp_connect(void);
int hunt_bchannel(void);
- void call_conf_ind(unsigned int msg_type, unsigned int callref, struct gsm_mncc *gsm);
+ void modify_lchan(int media_type);
void call_proc_ind(unsigned int msg_type, unsigned int callref, struct gsm_mncc *mncc);
void alert_ind(unsigned int msg_type, unsigned int callref, struct gsm_mncc *mncc);
void setup_cnf(unsigned int msg_type, unsigned int callref, struct gsm_mncc *mncc);