# uridecodebin3

Decodes data from a URI into raw media. It selects a source element that can handle the given uri scheme and connects it to a decodebin3.

## Hierarchy

    GObject
        ╰──GInitiallyUnowned
            ╰──GstObject
                ╰──GstElement
                    ╰──GstBin
                        ╰──uridecodebin3

## Implemented interfaces

    GstChildProxy

## Factory details

Authors: – Edward Hervey , Jan Schmidt

Classification: – `Generic/Bin/Decoder`

Rank – none

Plugin – playback

Package – GStreamer Base Plug-ins

## Pad Templates

### `audio_%u`

    ANY

Presence – sometimes

Direction – src

Object type – GstPad

### `src_%u`

    ANY

Presence – sometimes

Direction – src

Object type – GstPad

### `text_%u`

    ANY

Presence – sometimes

Direction – src

Object type – GstPad

### `video_%u`

    ANY

Presence – sometimes

Direction – src

Object type – GstPad

## Signals

### about-to-finish

    about_to_finish_callback (GstElement * param_0,
                              gpointer udata)

    def about_to_finish_callback (param_0, udata):
        #python callback for the 'about-to-finish' signal

    function about_to_finish_callback(param_0: GstElement * param_0, udata: gpointer udata): {
        // javascript callback for the 'about-to-finish' signal
    }

This signal is emitted when the data for the selected URI is entirely buffered and it is safe to specify another URI.

Parameters:

`param_0` –
No description available
`udata` –
No description available

Flags: Run Last

### select-stream

    gint
    select_stream_callback (GstElement * param_0,
                            GstStreamCollection * arg0,
                            GstStream * arg1,
                            gpointer udata)

    def select_stream_callback (param_0, arg0, arg1, udata):
        #python callback for the 'select-stream' signal

    function select_stream_callback(param_0: GstElement * param_0, arg0: GstStreamCollection * arg0, arg1: GstStream * arg1, udata: gpointer udata): {
        // javascript callback for the 'select-stream' signal
    }

Parameters:

`param_0` –
No description available
`arg0` –
No description available
`arg1` –
No description available
`udata` –
No description available
Returns (gint) –
No description available

Flags: Run Last

### source-setup

    source_setup_callback (GstElement * bin,
                           GstElement * source,
                           gpointer udata)

    def source_setup_callback (bin, source, udata):
        #python callback for the 'source-setup' signal

    function source_setup_callback(bin: GstElement * bin, source: GstElement * source, udata: gpointer udata): {
        // javascript callback for the 'source-setup' signal
    }

This signal is emitted after a source element has been created, so it can be configured by setting additional properties (e.g. set a proxy server for an http source, or set the device and read speed for an audio cd source).

Parameters:

`bin` –

the uridecodebin.

`source` –

source element

`udata` –
No description available

Flags: Run Last

## Properties

### buffer-duration

    “buffer-duration” gint64

Buffer duration when buffering streams (-1 default value)

Flags : Read / Write

Default value : 18446744073709551615

### buffer-size

    “buffer-size” gint

Buffer size when buffering streams (-1 default value)

Flags : Read / Write

Default value : -1

### caps

    “caps” GstCaps *

The caps on which to stop decoding. (NULL = default)

Flags : Read / Write

Default value :

    video/x-raw(ANY); audio/x-raw(ANY); text/x-raw(ANY); subpicture/x-dvd; subpicture/x-dvb; subpicture/x-xsub; subpicture/x-pgs; closedcaption/x-cea-608; closedcaption/x-cea-708; application/x-onvif-metadata

### connection-speed

    “connection-speed” guint64

Network connection speed in kbps (0 = unknown)

Flags : Read / Write

Default value : 0

### current-suburi

    “current-suburi” gchararray

The currently playing URI of a subtitle

Flags : Read

Default value : NULL

### current-uri

    “current-uri” gchararray

The currently playing URI

Flags : Read

Default value : NULL

### download

    “download” gboolean

Attempt download buffering when buffering network streams

Flags : Read / Write

Default value : false

### instant-uri

    “instant-uri” gboolean

Changes to uri are applied immediately (instead of on EOS or when the element is set back to PLAYING).

Flags : Read / Write

Default value : false

Since : 1.22

### ring-buffer-max-size

    “ring-buffer-max-size” guint64

Max. amount of data in the ring buffer (bytes, 0 = ring buffer disabled)

Flags : Read / Write

Default value : 0

### source

    “source” GstElement *

Source object used

Flags : Read

### suburi

    “suburi” gchararray

Optional URI of a subtitle

Flags : Read / Write

Default value : NULL

### uri

    “uri” gchararray

URI to decode

Flags : Read / Write

Default value : NULL

### use-buffering

    “use-buffering” gboolean

Perform buffering on demuxed/parsed media

Flags : Read / Write

Default value : false

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