gstreamer/subprojects/gst-plugins-bad/ext/gtk/gtkgstwaylandwidget.c
George Kiagiadakis 7e18fc1b1f Add new gtkwaylandsink element
This is based on gtksink, but similar to waylandsink uses Wayland APIs
directly instead of rendering with Gtk/Cairo primitives.

Note that the long term plan is to move this into the existing extension
in `-good`, which requires the Wayland library to move the as well.

For this reason several files like `gstgtkutils.*` and `gtkgstbasewidget.*`
are straight copies and should be kept in sync.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1515>
2022-08-02 16:34:13 +00:00

66 lines
1.9 KiB
C

/*
* GStreamer
* Copyright (C) 2015 Matthew Waters <matthew@centricular.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "gtkgstwaylandwidget.h"
/**
* SECTION:gtkgstwidget
* @title: GtkGstWaylandWidget
* @short_description: a #GtkWidget that renders GStreamer video #GstBuffers
* @see_also: #GtkDrawingArea, #GstBuffer
*
* #GtkGstWaylandWidget is an #GtkWidget that renders GStreamer video buffers.
*/
G_DEFINE_TYPE (GtkGstWaylandWidget, gtk_gst_wayland_widget,
GTK_TYPE_DRAWING_AREA);
static void
gtk_gst_wayland_widget_finalize (GObject * object)
{
gtk_gst_base_widget_finalize (object);
G_OBJECT_CLASS (gtk_gst_wayland_widget_parent_class)->finalize (object);
}
static void
gtk_gst_wayland_widget_class_init (GtkGstWaylandWidgetClass * klass)
{
GObjectClass *gobject_klass = (GObjectClass *) klass;
gtk_gst_base_widget_class_init (GTK_GST_BASE_WIDGET_CLASS (klass));
gobject_klass->finalize = gtk_gst_wayland_widget_finalize;
}
static void
gtk_gst_wayland_widget_init (GtkGstWaylandWidget * widget)
{
gtk_gst_base_widget_init (GTK_GST_BASE_WIDGET (widget));
}
GtkWidget *
gtk_gst_wayland_widget_new (void)
{
return (GtkWidget *) g_object_new (GTK_TYPE_GST_WAYLAND_WIDGET, NULL);
}