1/* GDK - The GIMP Drawing Kit
2 * Copyright (C) 2012 Red Hat, Inc.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18#ifndef __GDK_FRAME_TIMINGS_H__
19#define __GDK_FRAME_TIMINGS_H__
20
21#if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
22#error "Only <gdk/gdk.h> can be included directly."
23#endif
24
25#include <glib-object.h>
26#include <gdk/gdkversionmacros.h>
27
28G_BEGIN_DECLS
29
30typedef struct _GdkFrameTimings GdkFrameTimings;
31
32GDK_AVAILABLE_IN_3_8
33GType gdk_frame_timings_get_type (void) G_GNUC_CONST;
34
35GDK_AVAILABLE_IN_3_8
36GdkFrameTimings *gdk_frame_timings_ref (GdkFrameTimings *timings);
37GDK_AVAILABLE_IN_3_8
38void gdk_frame_timings_unref (GdkFrameTimings *timings);
39
40GDK_AVAILABLE_IN_3_8
41gint64 gdk_frame_timings_get_frame_counter (GdkFrameTimings *timings);
42GDK_AVAILABLE_IN_3_8
43gboolean gdk_frame_timings_get_complete (GdkFrameTimings *timings);
44GDK_AVAILABLE_IN_3_8
45gint64 gdk_frame_timings_get_frame_time (GdkFrameTimings *timings);
46GDK_AVAILABLE_IN_3_8
47gint64 gdk_frame_timings_get_presentation_time (GdkFrameTimings *timings);
48GDK_AVAILABLE_IN_3_8
49gint64 gdk_frame_timings_get_refresh_interval (GdkFrameTimings *timings);
50
51GDK_AVAILABLE_IN_3_8
52gint64 gdk_frame_timings_get_predicted_presentation_time (GdkFrameTimings *timings);
53
54G_END_DECLS
55
56#endif /* __GDK_FRAME_TIMINGS_H__ */
57