gstreamer/gst-libs/gst/vaapi/gstvaapiwindow_x11.h

/*
 *  gstvaapiwindow_x11.h - VA/X11 window abstraction
 *
 *  Copyright (C) 2010-2011 Splitted-Desktop Systems
 *  Copyright (C) 2012 Intel Corporation
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public License
 *  as published by the Free Software Foundation; either version 2.1
 *  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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free
 *  Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA 02110-1301 USA
 */

#ifndef GST_VAAPI_WINDOW_X11_H
#define GST_VAAPI_WINDOW_X11_H

#include <X11/Xlib.h>
#include <gst/vaapi/gstvaapidisplay.h>
#include <gst/vaapi/gstvaapiwindow.h>

G_BEGIN_DECLS

#define GST_VAAPI_WINDOW_X11(obj) \
    ((GstVaapiWindowX11 *)(obj))

#define GST_VAAPI_IS_WINDOW_X11(obj) \
    ((obj) != NULL)

/**
 * GST_VAAPI_WINDOW_XWINDOW:
 * @window: a #GstVaapiWindow
 *
 * Macro that evaluates to the underlying X11 #Window of @window
 */
#define GST_VAAPI_WINDOW_XWINDOW(window) \
    gst_vaapi_window_x11_get_xid(GST_VAAPI_WINDOW_X11(window))

typedef struct _GstVaapiWindowX11               GstVaapiWindowX11;

GstVaapiWindow *
gst_vaapi_window_x11_new(GstVaapiDisplay *display, guint width, guint height);

GstVaapiWindow *
gst_vaapi_window_x11_new_with_xid(GstVaapiDisplay *display, Window xid);

Window
gst_vaapi_window_x11_get_xid(GstVaapiWindowX11 *window);

gboolean
gst_vaapi_window_x11_is_foreign_xid(GstVaapiWindowX11 *window);

G_END_DECLS

#endif /* GST_VAAPI_WINDOW_X11_H */