rtpdec

rtpdec

Properties

guint latency Read / Write

Signals

void clear-pt-map Run Last
GstCaps* request-pt-map Run Last
void on-bye-ssrc Run Last
void on-bye-timeout Run Last
void on-new-ssrc Run Last
void on-ssrc-collision Run Last
void on-ssrc-validated Run Last
void on-timeout Run Last

Types and Values

struct GstRTPDec

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GstObject
            ╰── GstElement
                ╰── GstRTPDec

Description

A simple RTP session manager used internally by rtspsrc.

Synopsis

Element Information

plugin

 rtsp

author

 Wim Taymans <wim.taymans@gmail.com>

class

 Codec/Parser/Network

Element Pads

name

 recv_rtcp_sink_%u

direction

 sink

presence

 request

details

 application/x-rtcp

name

 recv_rtp_sink_%u

direction

 sink

presence

 request

details

 application/x-rtp

name

 recv_rtp_src_%u_%u_%u

direction

 source

presence

 sometimes

details

 application/x-rtp

name

 rtcp_src_%u

direction

 source

presence

 request

details

 application/x-rtcp

Functions

Types and Values

struct GstRTPDec

struct GstRTPDec;

Property Details

The “latency” property

  “latency”                  guint

Amount of ms to buffer.

Flags: Read / Write

Default value: 200

Signal Details

The “clear-pt-map” signal

void
user_function (GstRTPDec *gstrtpdec,
               gpointer   user_data)

Flags: Run Last

The “request-pt-map” signal

GstCaps*
user_function (GstRTPDec *rtpdec,
               guint      session,
               guint      pt,
               gpointer   user_data)

Request the payload type as GstCaps for pt in session .

Parameters

rtpdec

the object which received the signal

  

session

the session

  

pt

the pt

  

user_data

user data set when the signal handler was connected.

  

Flags: Run Last

The “on-bye-ssrc” signal

void
user_function (GstRTPDec *rtpbin,
               guint      session,
               guint      ssrc,
               gpointer   user_data)

Notify of an SSRC that became inactive because of a BYE packet.

Parameters

rtpbin

the object which received the signal

  

session

the session

  

ssrc

the SSRC

 

user_data

user data set when the signal handler was connected.

  

Flags: Run Last

The “on-bye-timeout” signal

void
user_function (GstRTPDec *rtpbin,
               guint      session,
               guint      ssrc,
               gpointer   user_data)

Notify of an SSRC that has timed out because of BYE

Parameters

rtpbin

the object which received the signal

  

session

the session

  

ssrc

the SSRC

 

user_data

user data set when the signal handler was connected.

  

Flags: Run Last

The “on-new-ssrc” signal

void
user_function (GstRTPDec *rtpbin,
               guint      session,
               guint      ssrc,
               gpointer   user_data)

Notify of a new SSRC that entered session .

Parameters

rtpbin

the object which received the signal

  

session

the session

  

ssrc

the SSRC

 

user_data

user data set when the signal handler was connected.

  

Flags: Run Last

The “on-ssrc-collision” signal

void
user_function (GstRTPDec *gstrtpdec,
               guint      arg1,
               guint      arg2,
               gpointer   user_data)

Flags: Run Last

The “on-ssrc-validated” signal

void
user_function (GstRTPDec *gstrtpdec,
               guint      arg1,
               guint      arg2,
               gpointer   user_data)

Flags: Run Last

The “on-timeout” signal

void
user_function (GstRTPDec *rtpbin,
               guint      session,
               guint      ssrc,
               gpointer   user_data)

Notify of an SSRC that has timed out

Parameters

rtpbin

the object which received the signal

  

session

the session

  

ssrc

the SSRC

 

user_data

user data set when the signal handler was connected.

  

Flags: Run Last

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