fdsink

Write data to a unix file descriptor.

This element will synchronize on the clock before writing the data on the socket. For file descriptors where this does not make sense (files, ...) the sync property can be used to disable synchronisation.

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstBaseSink
                    ╰──fdsink

Factory details

Authors: – Erik Walthinsen

Classification:Sink/File

Rank – none

Plugin – gstcoreelements

Package – GStreamer

Pad Templates

sink

ANY

Presencealways

Directionsink

Object typeGstPad


Properties

async

“async” gboolean

Go asynchronously to PAUSED

Flags : Read / Write

Default value : true


blocksize

“blocksize” guint

Size in bytes to pull per buffer (0 = default)

Flags : Read / Write

Default value : 4096


enable-last-sample

“enable-last-sample” gboolean

Enable the last-sample property

Flags : Read / Write

Default value : true


fd

“fd” gint

An open file descriptor to write to

Flags : Read / Write

Default value : 1


last-sample

“last-sample” GstSample *

The last sample received in the sink

Flags : Read


max-bitrate

“max-bitrate” guint64

The maximum bits per second to render (0 = disabled)

Flags : Read / Write

Default value : 0


max-lateness

“max-lateness” gint64

Maximum number of nanoseconds that a buffer can be late before it is dropped (-1 unlimited)

Flags : Read / Write

Default value : 18446744073709551615


processing-deadline

“processing-deadline” guint64

Maximum processing time for a buffer in nanoseconds

Flags : Read / Write

Default value : 20000000


qos

“qos” gboolean

Generate Quality-of-Service events upstream

Flags : Read / Write

Default value : false


render-delay

“render-delay” guint64

Additional render delay of the sink in nanoseconds

Flags : Read / Write

Default value : 0


stats

“stats” GstStructure *

Sink Statistics

Flags : Read

Default value :

application/x-gst-base-sink-stats, average-rate=(double)0, dropped=(guint64)0, rendered=(guint64)0;

sync

“sync” gboolean

Sync on the clock

Flags : Read / Write

Default value : false


throttle-time

“throttle-time” guint64

The time to keep between rendered buffers (0 = disabled)

Flags : Read / Write

Default value : 0


ts-offset

“ts-offset” gint64

Timestamp offset in nanoseconds

Flags : Read / Write

Default value : 0


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