Gst.Stream – gstreamer-1.0 – Vala Binding Reference

Description:

[ CCode ( type_id = "gst_stream_get_type ()" ) ]
[ Version ( since = "1.10" ) ]
public class Stream : Object

A high-level object representing a single stream.

It might be backed, or not, by an actual flow of data in a pipeline (#GstPad).

A Stream does not care about data changes (such as decoding, encoding, parsing,...) as long as the underlying data flow corresponds to the same high-level flow (ex: a certain audio track).

A Stream contains all the information pertinent to a stream, such as stream-id, tags, caps, type, ...

Elements can subclass a Stream for internal usage (to contain information pertinent to streams of data).

Namespace: Gst

Content:

Properties:

public Caps caps { owned get; set; }

The Caps of the Stream.

public StreamFlags stream_flags { get; set construct; }

public string stream_id { get; construct; }

The unique identifier of the Stream.

public StreamType stream_type { get; set construct; }

The StreamType of the Stream.

public TagList tags { owned get; set; }

The TagList of the Stream.

Creation methods:

public Stream (string? stream_id, Caps? caps, StreamType type, StreamFlags flags)

Create a new Stream for the given


									stream_id

, caps, type and flags

Methods:

public Caps? get_caps ()

Retrieve the caps for this, if any

public StreamFlags get_stream_flags ()

Retrieve the current stream flags for this

public unowned string? get_stream_id ()

Returns the stream ID of this.

public StreamType get_stream_type ()

Retrieve the stream type for this

public TagList? get_tags ()

Retrieve the tags for this, if any

public void set_caps (Caps? caps)

Set the caps for the Stream

public void set_stream_flags (StreamFlags flags)

Set the flags for the this .

public void set_stream_type (StreamType stream_type)

Set the stream type of this

public void set_tags (TagList? tags)

Set the tags for the Stream

Inherited Members:

All known members inherited from class GLib.Object

@get
@new
@ref
@set
add_toggle_ref
add_weak_pointer
bind_property
connect
constructed
disconnect
dispose
dup_data
dup_qdata
force_floating
freeze_notify
get_class
get_data

get_property
get_qdata
get_type
getv
interface_find_property
interface_install_property
interface_list_properties
is_floating
new_valist
new_with_properties
newv
notify
notify_property
ref_count
ref_sink
remove_toggle_ref
remove_weak_pointer

replace_data
replace_qdata
set_data
set_data_full
set_property
set_qdata
set_qdata_full
set_valist
setv
steal_data
steal_qdata
thaw_notify
unref
watch_closure
weak_ref
weak_unref