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

/*
 *  gstvaapiwindow.h - VA window abstraction
 *
 *  Copyright (C) 2010-2011 Splitted-Desktop Systems
 *    Author: Gwenole Beauchesne <gwenole.beauchesne@splitted-desktop.com>
 *  Copyright (C) 2012-2013 Intel Corporation
 *    Author: Gwenole Beauchesne <gwenole.beauchesne@intel.com>
 *
 *  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_H
#define GST_VAAPI_WINDOW_H

#include <gst/video/gstvideosink.h>
#include <gst/vaapi/gstvaapitypes.h>
#include <gst/vaapi/gstvaapiobject.h>
#include <gst/vaapi/gstvaapidisplay.h>
#include <gst/vaapi/gstvaapisurface.h>
#include <gst/vaapi/gstvaapipixmap.h>

G_BEGIN_DECLS

#define GST_VAAPI_WINDOW(obj) \
    ((GstVaapiWindow *)(obj))

typedef struct _GstVaapiWindow                  GstVaapiWindow;
typedef struct _GstVaapiWindowClass             GstVaapiWindowClass;

GstVaapiWindow *
gst_vaapi_window_ref(GstVaapiWindow *window);

void
gst_vaapi_window_unref(GstVaapiWindow *window);

void
gst_vaapi_window_replace(GstVaapiWindow **old_window_ptr,
    GstVaapiWindow *new_window);

GstVaapiDisplay *
gst_vaapi_window_get_display(GstVaapiWindow *window);

void
gst_vaapi_window_show(GstVaapiWindow *window);

void
gst_vaapi_window_hide(GstVaapiWindow *window);

gboolean
gst_vaapi_window_get_fullscreen(GstVaapiWindow *window);

void
gst_vaapi_window_set_fullscreen(GstVaapiWindow *window, gboolean fullscreen);

guint
gst_vaapi_window_get_width(GstVaapiWindow *window);

guint
gst_vaapi_window_get_height(GstVaapiWindow *window);

void
gst_vaapi_window_get_size(GstVaapiWindow *window, guint *pwidth, guint *pheight);

void
gst_vaapi_window_set_width(GstVaapiWindow *window, guint width);

void
gst_vaapi_window_set_height(GstVaapiWindow *window, guint height);

void
gst_vaapi_window_set_size(GstVaapiWindow *window, guint width, guint height);

gboolean
gst_vaapi_window_put_surface(
    GstVaapiWindow          *window,
    GstVaapiSurface         *surface,
    const GstVaapiRectangle *src_rect,
    const GstVaapiRectangle *dst_rect,
    guint                    flags
);

gboolean
gst_vaapi_window_put_pixmap(
    GstVaapiWindow          *window,
    GstVaapiPixmap          *pixmap,
    const GstVaapiRectangle *src_rect,
    const GstVaapiRectangle *dst_rect
);

G_END_DECLS

#endif /* GST_VAAPI_WINDOW_H */