shairport-sync/mdns.h

59 lines
2.1 KiB
C

#ifndef _MDNS_H
#define _MDNS_H
#include "config.h"
#include "player.h"
#include <stdint.h>
extern int mdns_pid;
void mdns_unregister(void);
void mdns_register(char **txt_records, char **secondary_txt_records);
void mdns_update(char **txt_records, char **secondary_txt_records);
void mdns_dacp_monitor_start();
void mdns_dacp_monitor_stop(void);
void mdns_dacp_monitor_set_id(const char *dacp_id);
void mdns_ls_backends(void);
typedef struct {
char *name;
int (*mdns_register)(char *ap1name, char *ap2name, int port, char **txt_records,
char **secondary_txt_records);
int (*mdns_update)(char **txt_records, char **secondary_txt_records);
void (*mdns_unregister)(void);
void (*mdns_dacp_monitor_start)();
void (*mdns_dacp_monitor_set_id)(const char *);
void (*mdns_dacp_monitor_stop)();
} mdns_backend;
#ifdef CONFIG_METADATA
#define METADATA_EXPRESSION config.get_coverart ? "md=0,1,2" : "md=0,2"
/*
#define MDNS_RECORD_WITH_METADATA \
"tp=UDP", "sm=false", "ek=1", "et=0,1", "cn=0,1", "ch=2", METADATA_EXPRESSION, "ss=16", \
"sr=44100", "vn=3", "txtvers=1", config.password ? "pw=true" : "pw=false"
*/
#define MDNS_RECORD_WITH_METADATA \
"sf=0x4", "fv=76400.10", "am=ShairportSync", "vs=105.1", "tp=TCP,UDP", "vn=65537", \
METADATA_EXPRESSION, "ss=16", "sr=44100", "da=true", "sv=false", "et=0,1", "ek=1", "cn=0,1", \
"ch=2", "txtvers=1", config.password ? "pw=true" : "pw=false"
#endif
/*
#define MDNS_RECORD_WITHOUT_METADATA \
"tp=UDP", "sm=false", "ek=1", "et=0,1", "cn=0,1", "ch=2", METADATA_EXPRESSION, "ss=16",
"sr=44100", "vn=3", \
"txtvers=1", config.password ? "pw=true" : "pw=false"
*/
#define MDNS_RECORD_WITHOUT_METADATA \
"sf=0x4", "fv=76400.10", "am=ShairportSync", "vs=105.1", "tp=TCP,UDP", "vn=65537", "ss=16", \
"sr=44100", "da=true", "sv=false", "et=0,1", "ek=1", "cn=0,1", "ch=2", "txtvers=1", \
config.password ? "pw=true" : "pw=false"
#endif // _MDNS_H