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 "egltypedefs.h"
  29
  30 struct wl_buffer;
  31
  32 static inline _EGLSurface *
  33 dri2_fallback_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
  34                                     _EGLConfig *conf,
  35                                     void *native_pixmap,
  36                                     const EGLint *attrib_list)
  37 {
  38    return NULL;
  39 }
  40
  41 static inline _EGLSurface *
  42 dri2_fallback_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
  43                                      _EGLConfig *conf,
  44                                      const EGLint *attrib_list)
  45 {
  46    return NULL;
  47 }
  48
  49 static inline _EGLImage*
  50 dri2_fallback_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
  51                                _EGLContext *ctx, EGLenum target,
  52                                EGLClientBuffer buffer,
  53                                const EGLint *attr_list)
  54 {
  55    return NULL;
  56 }
  57
  58 static inline EGLBoolean
  59 dri2_fallback_swap_interval(_EGLDriver *drv, _EGLDisplay *dpy,
  60                             _EGLSurface *surf, EGLint interval)
  61 {
  62    return EGL_FALSE;
  63 }
  64
  65 static inline EGLBoolean
  66 dri2_fallback_swap_buffers_with_damage(_EGLDriver *drv, _EGLDisplay *dpy,
  67                                       _EGLSurface *surf,
  68                                       const EGLint *rects, EGLint n_rects)
  69 {
  70    struct dri2_egl_display *dri2_dpy = dri2_egl_display(dpy);
  71    return dri2_dpy->vtbl->swap_buffers(drv, dpy, surf);
  72 }
  73
  74 static inline EGLBoolean
  75 dri2_fallback_swap_buffers_region(_EGLDriver *drv, _EGLDisplay *dpy,
  76                                   _EGLSurface *surf,
  77                                   EGLint numRects, const EGLint *rects)
  78 {
  79    return EGL_FALSE;
  80 }
  81
  82 static inline EGLBoolean
  83 dri2_fallback_post_sub_buffer(_EGLDriver *drv, _EGLDisplay *dpy,
  84                               _EGLSurface *draw,
  85                               EGLint x, EGLint y, EGLint width, EGLint height)
  86 {
  87    return EGL_FALSE;
  88 }
  89
  90 static inline EGLBoolean
  91 dri2_fallback_copy_buffers(_EGLDriver *drv, _EGLDisplay *dpy,
  92                            _EGLSurface *surf,
  93                            void *native_pixmap_target)
  94 {
  95    return EGL_FALSE;
  96 }
  97
  98 static inline EGLint
  99 dri2_fallback_query_buffer_age(_EGLDriver *drv, _EGLDisplay *dpy,
 100                                _EGLSurface *surf)
 101 {
 102    return 0;
 103 }
 104
 105 static inline struct wl_buffer*
 106 dri2_fallback_create_wayland_buffer_from_image(_EGLDriver *drv,
 107                                                _EGLDisplay *dpy,
 108                                                _EGLImage *img)
 109 {
 110    return NULL;
 111 }
 112
 113 static inline EGLBoolean
 114 dri2_fallback_get_sync_values(_EGLDisplay *dpy, _EGLSurface *surf,
 115                               EGLuint64KHR *ust, EGLuint64KHR *msc,
 116                               EGLuint64KHR *sbc)
 117 {
 118    return EGL_FALSE;
 119 }
 120
 121 #endif /* EGL_DRI2_FALLBACKS_INCLUDED */