gstreamer/ext/gtk/gtkgstwidget.h
Matthew Waters 23fb666dd7 Implement gtk sinks
two sinks are provided.  gtksink which is a cairo/software based renderer
and gtkglsink which utilises the GL support in gtk and gstreamer.
2015-06-11 22:01:03 +10:00

72 lines
2.2 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.
*/
#ifndef __GTK_GST_WIDGET_H__
#define __GTK_GST_WIDGET_H__
#include <gtk/gtk.h>
#include <gst/gst.h>
G_BEGIN_DECLS
GType gtk_gst_widget_get_type (void);
#define GTK_TYPE_GST_WIDGET (gtk_gst_widget_get_type())
#define GTK_GST_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GTK_TYPE_GST_WIDGET,GtkGstWidget))
#define GTK_GST_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GTK_TYPE_GST_WIDGET,GtkGstWidgetClass))
#define GTK_IS_GST_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GTK_TYPE_GST_WIDGET))
#define GST_IS_GST_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GTK_TYPE_GST_WIDGET))
#define GTK_GST_WIDGET_CAST(obj) ((GtkGstWidget*)(obj))
typedef struct _GtkGstWidget GtkGstWidget;
typedef struct _GtkGstWidgetClass GtkGstWidgetClass;
typedef struct _GtkGstWidgetPrivate GtkGstWidgetPrivate;
/**
* GtkGstWidget:
*
* Opaque #GtkGstWidget object
*/
struct _GtkGstWidget
{
/* <private> */
GtkDrawingArea parent;
GtkGstWidgetPrivate *priv;
};
/**
* GtkGstWidgetClass:
*
* The #GtkGstWidgetClass struct only contains private data
*/
struct _GtkGstWidgetClass
{
/* <private> */
GtkDrawingAreaClass object_class;
};
GtkWidget * gtk_gst_widget_new (void);
gboolean gtk_gst_widget_set_caps (GtkGstWidget * widget, GstCaps *caps);
void gtk_gst_widget_set_buffer (GtkGstWidget * widget, GstBuffer *buffer);
G_END_DECLS
#endif /* __GTK_GST_WIDGET_H__ */