6c2c4bbe595e63d83d637351a773131f562e0c8a
[mesa.git] / src / egl / drivers / dri2 / egl_dri2_fallbacks.h
1 /*
2 * Copyright 2014 Intel Corporation
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
19 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
20 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
23 */
24
25 #ifndef EGL_DRI2_FALLBACKS_INCLUDED
26 #define EGL_DRI2_FALLBACKS_INCLUDED
27
28 #include "eglcurrent.h"
29 #include "egltypedefs.h"
30
31 struct wl_buffer;
32
33 static inline _EGLSurface *
34 dri2_fallback_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
35 _EGLConfig *conf,
36 void *native_pixmap,
37 const EGLint *attrib_list)
38 {
39 return NULL;
40 }
41
42 static inline _EGLSurface *
43 dri2_fallback_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
44 _EGLConfig *conf,
45 const EGLint *attrib_list)
46 {
47 return NULL;
48 }
49
50 static inline _EGLImage*
51 dri2_fallback_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
52 _EGLContext *ctx, EGLenum target,
53 EGLClientBuffer buffer,
54 const EGLint *attr_list)
55 {
56 return NULL;
57 }
58
59 static inline EGLBoolean
60 dri2_fallback_swap_buffers_with_damage(_EGLDriver *drv, _EGLDisplay *disp,
61 _EGLSurface *surf,
62 const EGLint *rects, EGLint n_rects)
63 {
64 struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
65 dri2_dpy->vtbl->set_damage_region(drv, disp, surf, rects, n_rects);
66 return dri2_dpy->vtbl->swap_buffers(drv, disp, surf);
67 }
68
69 static inline EGLBoolean
70 dri2_fallback_swap_buffers_region(_EGLDriver *drv, _EGLDisplay *disp,
71 _EGLSurface *surf,
72 EGLint numRects, const EGLint *rects)
73 {
74 return EGL_FALSE;
75 }
76
77 static inline EGLBoolean
78 dri2_fallback_post_sub_buffer(_EGLDriver *drv, _EGLDisplay *disp,
79 _EGLSurface *draw,
80 EGLint x, EGLint y, EGLint width, EGLint height)
81 {
82 return EGL_FALSE;
83 }
84
85 static inline EGLBoolean
86 dri2_fallback_copy_buffers(_EGLDriver *drv, _EGLDisplay *disp,
87 _EGLSurface *surf,
88 void *native_pixmap_target)
89 {
90 return _eglError(EGL_BAD_NATIVE_PIXMAP, "no support for native pixmaps");
91 }
92
93 static inline EGLBoolean
94 dri2_fallback_set_damage_region(_EGLDriver *drv, _EGLDisplay *disp,
95 _EGLSurface *surf,
96 const EGLint *rects, EGLint n_rects)
97 {
98 return EGL_FALSE;
99 }
100
101 static inline EGLint
102 dri2_fallback_query_buffer_age(_EGLDriver *drv, _EGLDisplay *disp,
103 _EGLSurface *surf)
104 {
105 return 0;
106 }
107
108 static inline struct wl_buffer*
109 dri2_fallback_create_wayland_buffer_from_image(_EGLDriver *drv,
110 _EGLDisplay *disp,
111 _EGLImage *img)
112 {
113 return NULL;
114 }
115
116 static inline EGLBoolean
117 dri2_fallback_get_sync_values(_EGLDisplay *disp, _EGLSurface *surf,
118 EGLuint64KHR *ust, EGLuint64KHR *msc,
119 EGLuint64KHR *sbc)
120 {
121 return EGL_FALSE;
122 }
123
124 #endif /* EGL_DRI2_FALLBACKS_INCLUDED */