gstreamer/gst-libs/gst/gl/wayland/gstgldisplay_wayland.h
Matthew Waters 54199ea203 gl/wayland: implement basic video overlay support via subsurfaces
Currently does not position the subsurface relative to the parent surface at all
2017-12-09 19:32:03 +00:00

75 lines
2.5 KiB
C

/*
* GStreamer
* Copyright (C) 2013 Matthew Waters <ystreet00@gmail.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 __GST_GL_DISPLAY_WAYLAND_H__
#define __GST_GL_DISPLAY_WAYLAND_H__
#include <gst/gst.h>
#include <wayland-client.h>
#include <gst/gl/gstgl_fwd.h>
#include <gst/gl/gstgldisplay.h>
G_BEGIN_DECLS
GType gst_gl_display_wayland_get_type (void);
#define GST_TYPE_GL_DISPLAY_WAYLAND (gst_gl_display_wayland_get_type())
#define GST_GL_DISPLAY_WAYLAND(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GL_DISPLAY_WAYLAND,GstGLDisplayWayland))
#define GST_GL_DISPLAY_WAYLAND_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_GL_DISPLAY_WAYLAND,GstGLDisplayWaylandClass))
#define GST_IS_GL_DISPLAY_WAYLAND(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GL_DISPLAY_WAYLAND))
#define GST_IS_GL_DISPLAY_WAYLAND_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_GL_DISPLAY_WAYLAND))
#define GST_GL_DISPLAY_WAYLAND_CAST(obj) ((GstGLDisplayWayland*)(obj))
typedef struct _GstGLDisplayWayland GstGLDisplayWayland;
typedef struct _GstGLDisplayWaylandClass GstGLDisplayWaylandClass;
/**
* GstGLDisplayWayland:
*
* the contents of a #GstGLDisplayWayland are private and should only be accessed
* through the provided API
*/
struct _GstGLDisplayWayland
{
GstGLDisplay parent;
struct wl_display *display;
struct wl_registry *registry;
struct wl_compositor *compositor;
struct wl_subcompositor *subcompositor;
struct wl_shell *shell;
/* <private> */
gboolean foreign_display;
};
struct _GstGLDisplayWaylandClass
{
GstGLDisplayClass object_class;
};
GstGLDisplayWayland *gst_gl_display_wayland_new (const gchar * name);
GstGLDisplayWayland *gst_gl_display_wayland_new_with_display (struct wl_display *display);
G_END_DECLS
#endif /* __GST_GL_DISPLAY_WAYLAND_H__ */