dccpserversrc

dccpserversrc — Receive data as a server over the network via DCCP

Properties

GstCaps * caps Read / Write
gint ccid Read / Write
gboolean close-socket Read / Write
gchar * host Read / Write
gint port Read / Write
gint sockfd Read / Write

Signals

void connected Run First

Types and Values

Object Hierarchy

    GObject
    ╰── GstObject
        ╰── GstElement
            ╰── GstBaseSrc
                ╰── GstPushSrc
                    ╰── GstDCCPServerSrc

Description

This element wait for connection from a client and receive data.

DCCP (Datagram

Congestion Control Protocol) is a Transport Layer protocol like TCP and UDP.

Example pipeline

1
gst-launch -v filesrc location=music.mp3 ! mp3parse ! dccpclientsink host=localhost port=9011 ccid=2

Client

1
gst-launch -v dccpserversrc port=9011 ccid=2 ! decodebin ! alsasink

Server This example pipeline will send a MP3 stream to the server using DCCP. The server will decode the MP3 and play it. Run the server pipeline first than the client pipeline.

Synopsis

Element Information

plugin

dccp

author

E-Phone Team at Federal University of Campina Grande <leandroal@gmail.com>

class

Source/Network

Element Pads

name

src

direction

source

presence

always

details

ANY

Functions

Types and Values

struct GstDCCPServerSrc

struct GstDCCPServerSrc;

Property Details

The “caps” property

  “caps”                     GstCaps *

The caps of the source pad.

Flags: Read / Write


The “ccid” property

  “ccid”                     gint

The Congestion Control IDentified to be used.

Flags: Read / Write

Allowed values: >= 2

Default value: 2


The “close-socket” property

  “close-socket”             gboolean

Close client socket at the end of stream.

Flags: Read / Write

Default value: TRUE


The “host” property

  “host”                     gchar *

The hostname to listen as.

Flags: Read / Write

Default value: NULL


The “port” property

  “port”                     gint

The port to listen to.

Flags: Read / Write

Allowed values: [0,65535]

Default value: 5001


The “sockfd” property

  “sockfd”                   gint

The client socket file descriptor.

Flags: Read / Write

Allowed values: >= -1

Default value: -1

Signal Details

The “connected” signal

void
user_function (GstDCCPServerSrc *gstdccpserversrc,
               gint              arg1,
               gpointer          user_data)

Parameters

gstdccpserversrc

the object which received the signal.

 

user_data

user data set when the signal handler was connected.

 

Flags: Run First

See Also

dccpclientsink, dccpclientsrc, dccpserversink