#include <sofia-sip/nua.h>
+extern int any_sip_interface;
+
/* SIP port class */
class Psip : public Port
{
nua_handle_t *p_s_handle;
nua_magic_t *p_s_magic;
int p_s_rtp_bridge; /* bridge RTP instead of having a local RTP peer */
- uint8_t p_s_rtp_payload_type;
unsigned short p_s_rtp_port_local;
unsigned short p_s_rtp_port_remote;
unsigned int p_s_rtp_ip_local;
unsigned char p_s_rxdata[160]; /* receive audio buffer */
int p_s_rxpos; /* position in audio buffer 0..159 */
int bridge_rx(unsigned char *data, int len);
- int parse_sdp(sip_t const *sip, unsigned int *ip, unsigned short *port, uint8_t payload_type);
+ int parse_sdp(sip_t const *sip, unsigned int *ip, unsigned short *port, uint8_t *payload_types, int *media_types, int *payloads, int max_payloads);
void rtp_shutdown(void);
+
+ /* audio */
+ struct lcr_timer p_s_loadtimer; /* timer for audio transmission */
+ virtual void update_load(void);
+ void load_tx(void);
+ unsigned int p_s_next_tv_sec; /* time stamp of next expected tx_load call, (to sync audio data) */
+ unsigned int p_s_next_tv_usec;
+ void set_tone(const char *dir, const char *name);
};
int sip_init_inst(struct interface *interface);