1 /* GDK - The GIMP Drawing Kit
2 * Copyright (C) 2012 Red Hat, Inc.
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.
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.
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/>.
18 #if !defined (__GDK_H_INSIDE__) && !defined (GDK_COMPILATION)
19 #error "Only <gdk/gdk.h> can be included directly."
22 #ifndef __GDK_FRAME_TIMINGS_H__
23 #define __GDK_FRAME_TIMINGS_H__
25 #include <glib-object.h>
26 #include <gdk/gdkversionmacros.h>
30 typedef struct _GdkFrameTimings GdkFrameTimings;
33 GType gdk_frame_timings_get_type (void) G_GNUC_CONST;
36 GdkFrameTimings *gdk_frame_timings_ref (GdkFrameTimings *timings);
38 void gdk_frame_timings_unref (GdkFrameTimings *timings);
41 gint64 gdk_frame_timings_get_frame_counter (GdkFrameTimings *timings);
43 gboolean gdk_frame_timings_get_complete (GdkFrameTimings *timings);
45 gint64 gdk_frame_timings_get_frame_time (GdkFrameTimings *timings);
47 gint64 gdk_frame_timings_get_presentation_time (GdkFrameTimings *timings);
49 gint64 gdk_frame_timings_get_refresh_interval (GdkFrameTimings *timings);
52 gint64 gdk_frame_timings_get_predicted_presentation_time (GdkFrameTimings *timings);
56 #endif /* __GDK_FRAME_TIMINGS_H__ */