GstPlay.PlaySignalAdapter¶

Subclasses:: None

Methods¶

Inherited:: GObject.Object (37)
Structs:: GObject.ObjectClass (5)

class	`new` (play)
class	`new_sync_emit` (play)
class	`new_with_main_context` (play, context)
	`get_play` ()

Virtual Methods¶

Inherited:: GObject.Object (7)

Properties¶

Name	Type	Flags	Short Description
`play`	`GstPlay.Play`	r	`GstPlay.Play` owning this adapter

Signals¶

Inherited:: GObject.Object (1)

Name	Short Description
`buffering`
`duration-changed`
`end-of-stream`
`error`	Emitted on errors.
`media-info-updated`
`mute-changed`
`position-updated`
`seek-done`
`state-changed`
`uri-loaded`
`video-dimensions-changed`
`volume-changed`
`warning`	Emitted on warnings.

Fields¶

Inherited:: GObject.Object (1)

Class Details¶

class GstPlay.PlaySignalAdapter(**kwargs)¶

Bases:: GObject.Object
Abstract:: No
Structure:: GstPlay.PlaySignalAdapterClass

New in version 1.20.

classmethod new(play)¶

Parameters:: play (GstPlay.Play) – GstPlay.Play instance to emit signals for.
Returns:: A new GstPlay.PlaySignalAdapter to connect signal handlers to.
Return type:: GstPlay.PlaySignalAdapter

A bus-watching GLib.Source will be created and attached to the the thread-default GLib.MainContext. The attached callback will emit the corresponding signal for the message received. Matching signals for play messages from the bus will be emitted by it on the created adapter object.

New in version 1.20.

classmethod new_sync_emit(play)¶

Parameters:: play (GstPlay.Play) – GstPlay.Play instance to emit signals for.
Returns:: A new GstPlay.PlaySignalAdapter to connect signal handlers to.
Return type:: GstPlay.PlaySignalAdapter

Create an adapter that synchronously emits its signals, from the thread in which the messages have been posted.

New in version 1.20.

classmethod new_with_main_context(play, context)¶

Parameters:

play (GstPlay.Play) – GstPlay.Play instance to emit signals for.
context (GLib.MainContext) – A GLib.MainContext on which the main-loop will process play bus messages on.

Returns:

A new GstPlay.PlaySignalAdapter to connect signal handlers to.

Return type:

GstPlay.PlaySignalAdapter

A bus-watching GLib.Source will be created and attached to the context. The attached callback will emit the corresponding signal for the message received. Matching signals for play messages from the bus will be emitted by it on the created adapter object.

New in version 1.20.

get_play()¶

Returns:: The GstPlay.Play owning this signal adapter.
Return type:: GstPlay.Play

New in version 1.20.

Signal Details¶

GstPlay.PlaySignalAdapter.signals.buffering(play_signal_adapter, object)¶

Signal Name:

buffering

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (int) –

GstPlay.PlaySignalAdapter.signals.duration_changed(play_signal_adapter, object)¶

Signal Name:

duration-changed

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (int) –

GstPlay.PlaySignalAdapter.signals.end_of_stream(play_signal_adapter)¶

Signal Name:: end-of-stream
Flags:: RUN_LAST, NO_RECURSE, NO_HOOKS
Parameters:: play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal

GstPlay.PlaySignalAdapter.signals.error(play_signal_adapter, error, details)¶

Signal Name:

error

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
error (GLib.Error) – The error
details (Gst.Structure or None) – Additional error details

Emitted on errors.

GstPlay.PlaySignalAdapter.signals.media_info_updated(play_signal_adapter, object)¶

Signal Name:

media-info-updated

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (GstPlay.PlayMediaInfo) –

GstPlay.PlaySignalAdapter.signals.mute_changed(play_signal_adapter, object)¶

Signal Name:

mute-changed

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (bool) –

GstPlay.PlaySignalAdapter.signals.position_updated(play_signal_adapter, object)¶

Signal Name:

position-updated

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (int) –

GstPlay.PlaySignalAdapter.signals.seek_done(play_signal_adapter, object)¶

Signal Name:

seek-done

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (int) –

GstPlay.PlaySignalAdapter.signals.state_changed(play_signal_adapter, object)¶

Signal Name:

state-changed

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (GstPlay.PlayState) –

GstPlay.PlaySignalAdapter.signals.uri_loaded(play_signal_adapter, object)¶

Signal Name:

uri-loaded

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (str) –

GstPlay.PlaySignalAdapter.signals.video_dimensions_changed(play_signal_adapter, object, p0)¶

Signal Name:

video-dimensions-changed

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (int) –
p0 (int) –

GstPlay.PlaySignalAdapter.signals.volume_changed(play_signal_adapter, object)¶

Signal Name:

volume-changed

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
object (float) –

GstPlay.PlaySignalAdapter.signals.warning(play_signal_adapter, error, details)¶

Signal Name:

warning

Flags:

RUN_LAST, NO_RECURSE, NO_HOOKS

Parameters:

play_signal_adapter (GstPlay.PlaySignalAdapter) – The object which received the signal
error (GLib.Error) – The warning
details (Gst.Structure or None) – Additional warning details

Emitted on warnings.

Property Details¶

GstPlay.PlaySignalAdapter.props.play¶

Name:: play
Type:: GstPlay.Play
Default Value:: None
Flags:: READABLE

GstPlay.Play owning this adapter