1 /* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
2 
3 /*
4  * Copyright (C) 2016 Red Hat
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License as
8  * published by the Free Software Foundation; either version 2 of the
9  * License, or (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful, but
12  * WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14  * General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
19  * 02111-1307, USA.
20  *
21  * Written by:
22  *     Jonas Ådahl <jadahl@gmail.com>
23  */
24 
25 #ifndef META_RENDERER_NATIVE_H
26 #define META_RENDERER_NATIVE_H
27 
28 #include <gbm.h>
29 #include <glib-object.h>
30 #include <xf86drmMode.h>
31 
32 #include "backends/meta-renderer.h"
33 #include "backends/native/meta-gpu-kms.h"
34 #include "backends/native/meta-monitor-manager-native.h"
35 
36 #define META_TYPE_RENDERER_NATIVE (meta_renderer_native_get_type ())
37 G_DECLARE_FINAL_TYPE (MetaRendererNative, meta_renderer_native,
38                       META, RENDERER_NATIVE,
39                       MetaRenderer)
40 
41 typedef enum _MetaRendererNativeMode
42 {
43   META_RENDERER_NATIVE_MODE_GBM,
44   META_RENDERER_NATIVE_MODE_SURFACELESS,
45 #ifdef HAVE_EGL_DEVICE
46   META_RENDERER_NATIVE_MODE_EGL_DEVICE
47 #endif
48 } MetaRendererNativeMode;
49 
50 MetaRendererNative * meta_renderer_native_new (MetaBackendNative  *backend_native,
51                                                GError            **error);
52 
53 struct gbm_device * meta_gbm_device_from_gpu (MetaGpuKms *gpu_kms);
54 
55 MetaGpuKms * meta_renderer_native_get_primary_gpu (MetaRendererNative *renderer_native);
56 
57 MetaDeviceFile * meta_renderer_native_get_primary_device_file (MetaRendererNative *renderer_native);
58 
59 void meta_renderer_native_prepare_frame (MetaRendererNative *renderer_native,
60                                          MetaRendererView   *view,
61                                          ClutterFrame       *frame);
62 
63 void meta_renderer_native_finish_frame (MetaRendererNative *renderer_native,
64                                         MetaRendererView   *view,
65                                         ClutterFrame       *frame);
66 
67 void meta_renderer_native_reset_modes (MetaRendererNative *renderer_native);
68 
69 gboolean meta_renderer_native_use_modifiers (MetaRendererNative *renderer_native);
70 
71 #endif /* META_RENDERER_NATIVE_H */
72