| Top |  |  |  |  | 
| guint64 | bytes-served | Read | 
| guint64 | bytes-to-serve | Read | 
| gchar * | clients | Read / Write | 
| gboolean | auto-multicast | Read / Write | 
| gboolean | loop | Read / Write | 
| gint | qos-dscp | Read / Write | 
| gint | ttl | Read / Write | 
| gint | ttl-mc | Read / Write | 
| gboolean | send-duplicates | Read / Write | 
| gint | buffer-size | Read / Write | 
| gboolean | close-socket | Read / Write | 
| GSocket * | socket | Read / Write | 
| GSocket * | used-socket | Read | 
| gboolean | force-ipv4 | Read / Write | 
| gchar * | multicast-iface | Read / Write | 
| gchar * | bind-address | Read / Write | 
| gint | bind-port | Read / Write | 
| GSocket * | socket-v6 | Read / Write | 
| GSocket * | used-socket-v6 | Read | 
| void | add | Action | 
| void | clear | Action | 
| void | client-added | Run Last | 
| void | client-removed | Run Last | 
| GstStructure* | get-stats | Action | 
| void | remove | Action | 
    GObject
    ╰── GInitiallyUnowned
        ╰── GstObject
            ╰── GstElement
                ╰── GstBaseSink
                    ╰── GstMultiUDPSink
                        ╰── GstUDPSink
multiudpsink is a network sink that sends UDP packets to multiple clients. It can be combined with rtp payload encoders to implement RTP streaming.
“bytes-served” property  “bytes-served”             guint64
Total number of bytes sent to all clients.
Flags: Read
Default value: 0
“bytes-to-serve” property  “bytes-to-serve”           guint64
Number of bytes received to serve to clients.
Flags: Read
Default value: 0
“clients” property  “clients”                  gchar *
A comma separated list of host:port pairs with destinations.
Flags: Read / Write
Default value: NULL
“auto-multicast” property  “auto-multicast”           gboolean
Automatically join/leave the multicast groups, FALSE means user has to do it himself.
Flags: Read / Write
Default value: TRUE
“loop” property  “loop”                     gboolean
Used for setting the multicast loop parameter. TRUE = enable, FALSE = disable.
Flags: Read / Write
Default value: TRUE
“qos-dscp” property  “qos-dscp”                 gint
Quality of Service, differentiated services code point (-1 default).
Flags: Read / Write
Allowed values: [-1,63]
Default value: -1
“ttl” property  “ttl”                      gint
Used for setting the unicast TTL parameter.
Flags: Read / Write
Allowed values: [0,255]
Default value: 64
“ttl-mc” property  “ttl-mc”                   gint
Used for setting the multicast TTL parameter.
Flags: Read / Write
Allowed values: [0,255]
Default value: 1
“send-duplicates” property  “send-duplicates”          gboolean
When a distination/port pair is added multiple times, send packets multiple times as well.
Flags: Read / Write
Default value: TRUE
“buffer-size” property  “buffer-size”              gint
Size of the kernel send buffer in bytes, 0=default.
Flags: Read / Write
Allowed values: >= 0
Default value: 0
“close-socket” property  “close-socket”             gboolean
Close socket if passed as property on state change.
Flags: Read / Write
Default value: TRUE
“socket” property  “socket”                   GSocket *
Socket to use for UDP sending. (NULL == allocate).
Flags: Read / Write
“used-socket” property  “used-socket”              GSocket *
Socket currently in use for UDP sending. (NULL == no socket).
Flags: Read
“force-ipv4” property  “force-ipv4”               gboolean
Forcing the use of an IPv4 socket (DEPRECATED, has no effect anymore).
Flags: Read / Write
Default value: FALSE
“multicast-iface” property  “multicast-iface”          gchar *
The network interface on which to join the multicast group.
Flags: Read / Write
Default value: NULL
“bind-address” property  “bind-address”             gchar *
Address to bind the socket to.
Flags: Read / Write
Default value: NULL
“bind-port” property  “bind-port”                gint
Port to bind the socket to.
Flags: Read / Write
Allowed values: [0,65535]
Default value: 0
“socket-v6” property  “socket-v6”                GSocket *
Socket to use for UDPv6 sending. (NULL == allocate).
Flags: Read / Write
“add” signalvoid user_function (GstMultiUDPSink *gstmultiudpsink, gchar *host, gint port, gpointer user_data)
Add a client with destination host
 and port
 to the list of
clients. When the same host/port pair is added multiple times, the
send-duplicates property defines if the packets are sent multiple times to
the same host/port pair or not.
When a host/port pair is added multiple times, an equal amount of remove calls must be performed to actually remove the host/port pair from the list of destinations.
| gstmultiudpsink | the sink on which the signal is emitted | |
| host | the hostname/IP address of the client to add | |
| port | the port of the client to add | |
| user_data | user data set when the signal handler was connected. | 
Flags: Action
“clear” signalvoid user_function (GstMultiUDPSink *gstmultiudpsink, gpointer user_data)
Clear the list of clients.
| gstmultiudpsink | the sink on which the signal is emitted | |
| user_data | user data set when the signal handler was connected. | 
Flags: Action
“client-added” signalvoid user_function (GstMultiUDPSink *gstmultiudpsink, gchar *host, gint port, gpointer user_data)
Signal emited when a new client is added to the list of clients.
| gstmultiudpsink | the sink emitting the signal | |
| host | the hostname/IP address of the added client | |
| port | the port of the added client | |
| user_data | user data set when the signal handler was connected. | 
Flags: Run Last
“client-removed” signalvoid user_function (GstMultiUDPSink *gstmultiudpsink, gchar *host, gint port, gpointer user_data)
Signal emited when a client is removed from the list of clients.
| gstmultiudpsink | the sink emitting the signal | |
| host | the hostname/IP address of the removed client | |
| port | the port of the removed client | |
| user_data | user data set when the signal handler was connected. | 
Flags: Run Last
“get-stats” signalGstStructure* user_function (GstMultiUDPSink *gstmultiudpsink, gchar *host, gint port, gpointer user_data)
Get the statistics of the client with destination host
 and port
.
| gstmultiudpsink | the sink on which the signal is emitted | |
| host | the hostname/IP address of the client to get stats on | |
| port | the port of the client to get stats on | |
| user_data | user data set when the signal handler was connected. | 
a GstStructure: bytes_sent, packets_sent, connect_time (in epoch seconds), disconnect_time (in epoch seconds)
Flags: Action
“remove” signalvoid user_function (GstMultiUDPSink *gstmultiudpsink, gchar *host, gint port, gpointer user_data)
Remove the client with destination host
 and port
 from the list of
clients.
| gstmultiudpsink | the sink on which the signal is emitted | |
| host | the hostname/IP address of the client to remove | |
| port | the port of the client to remove | |
| user_data | user data set when the signal handler was connected. | 
Flags: Action