Class
GtkMediaFile
Description [src]
abstract class Gtk.MediaFile : Gtk.MediaStream
implements Gdk.Paintable {
/* No available fields */
}
GtkMediaFile
implements GtkMediaStream
for files.
This provides a simple way to play back video files with GTK.
GTK provides a GIO extension point for GtkMediaFile
implementations
to allow for external implementations using various media frameworks.
GTK itself includes an implementation using GStreamer.
Instance methods
Methods inherited from GtkMediaStream (34)
Please see GtkMediaStream for a full list of methods.
Methods inherited from GdkPaintable (9)
gdk_paintable_compute_concrete_size
Compute a concrete size for the GdkPaintable
.
gdk_paintable_get_current_image
Gets an immutable paintable for the current contents displayed by paintable
.
gdk_paintable_get_flags
Get flags for the paintable.
gdk_paintable_get_intrinsic_aspect_ratio
Gets the preferred aspect ratio the paintable
would like to be displayed at.
gdk_paintable_get_intrinsic_height
Gets the preferred height the paintable
would like to be displayed at.
gdk_paintable_get_intrinsic_width
Gets the preferred width the paintable
would like to be displayed at.
gdk_paintable_invalidate_contents
Called by implementations of GdkPaintable
to invalidate their contents.
gdk_paintable_invalidate_size
Called by implementations of GdkPaintable
to invalidate their size.
gdk_paintable_snapshot
Snapshots the given paintable with the given width
and height
.
Properties
Properties inherited from GtkMediaStream (13)
Gtk.MediaStream:duration
The stream’s duration in microseconds or 0 if unknown.
Gtk.MediaStream:ended
Set when playback has finished.
Gtk.MediaStream:error
NULL
for a properly working stream or the GError
that the stream is in.
Gtk.MediaStream:has-audio
Whether the stream contains audio.
Gtk.MediaStream:has-video
Whether the stream contains video.
Gtk.MediaStream:loop
Try to restart the media from the beginning once it ended.
Gtk.MediaStream:muted
Whether the audio stream should be muted.
Gtk.MediaStream:playing
Whether the stream is currently playing.
Gtk.MediaStream:prepared
Whether the stream has finished initializing and existence of audio and video is known.
Gtk.MediaStream:seekable
Set unless the stream is known to not support seeking.
Gtk.MediaStream:seeking
Set while a seek is in progress.
Gtk.MediaStream:timestamp
The current presentation timestamp in microseconds.
Gtk.MediaStream:volume
Volume of the audio stream.
Signals
Signals inherited from GObject (1)
GObject::notify
The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.
Signals inherited from GdkPaintable (2)
GdkPaintable::invalidate-contents
Emitted when the contents of the paintable
change.
GdkPaintable::invalidate-size
Emitted when the intrinsic size of the paintable
changes.
Class structure
struct GtkMediaFileClass {
GtkMediaStreamClass parent_class;
void (* open) (
GtkMediaFile* self
);
void (* close) (
GtkMediaFile* self
);
void (* _gtk_reserved1) (
void
);
void (* _gtk_reserved2) (
void
);
void (* _gtk_reserved3) (
void
);
void (* _gtk_reserved4) (
void
);
}
No description available.
Class members
parent_class: GtkMediaStreamClass
No description available.
open: void (* open) ( GtkMediaFile* self )
No description available.
close: void (* close) ( GtkMediaFile* self )
No description available.
_gtk_reserved1: void (* _gtk_reserved1) ( void )
No description available.
_gtk_reserved2: void (* _gtk_reserved2) ( void )
No description available.
_gtk_reserved3: void (* _gtk_reserved3) ( void )
No description available.
_gtk_reserved4: void (* _gtk_reserved4) ( void )
No description available.