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 #pragma once
  26
  27 #include "egltypedefs.h"
  28
  29 struct wl_buffer;
  30
  31 static inline _EGLSurface *
  32 dri2_fallback_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
  33                                     _EGLConfig *conf,
  34                                     EGLNativePixmapType pixmap,
  35                                     const EGLint *attrib_list)
  36 {
  37    return NULL;
  38 }
  39
  40 static inline _EGLSurface *
  41 dri2_fallback_create_pbuffer_surface(_EGLDriver *drv, _EGLDisplay *disp,
  42                                      _EGLConfig *conf,
  43                                      const EGLint *attrib_list)
  44 {
  45    return NULL;
  46 }
  47
  48 static inline EGLBoolean
  49 dri2_fallback_swap_interval(_EGLDriver *drv, _EGLDisplay *dpy,
  50                             _EGLSurface *surf, EGLint interval)
  51 {
  52    return EGL_FALSE;
  53 }
  54
  55 static inline EGLBoolean
  56 dri2_fallback_swap_buffers_with_damage(_EGLDriver *drv, _EGLDisplay *dpy,
  57                                       _EGLSurface *surf,
  58                                       const EGLint *rects, EGLint n_rects)
  59 {
  60    return EGL_FALSE;
  61 }
  62
  63 static inline EGLBoolean
  64 dri2_fallback_swap_buffers_region(_EGLDriver *drv, _EGLDisplay *dpy,
  65                                   _EGLSurface *surf,
  66                                   EGLint numRects, const EGLint *rects)
  67 {
  68    return EGL_FALSE;
  69 }
  70
  71 static inline EGLBoolean
  72 dri2_fallback_post_sub_buffer(_EGLDriver *drv, _EGLDisplay *dpy,
  73                               _EGLSurface *draw,
  74                               EGLint x, EGLint y, EGLint width, EGLint height)
  75 {
  76    return EGL_FALSE;
  77 }
  78
  79 static inline EGLBoolean
  80 dri2_fallback_copy_buffers(_EGLDriver *drv, _EGLDisplay *dpy,
  81                            _EGLSurface *surf,
  82                            EGLNativePixmapType target)
  83 {
  84    return EGL_FALSE;
  85 }
  86
  87 static inline EGLint
  88 dri2_fallback_query_buffer_age(_EGLDriver *drv, _EGLDisplay *dpy,
  89                                _EGLSurface *surf)
  90 {
  91    return 0;
  92 }
  93
  94 static inline struct wl_buffer*
  95 dri2_fallback_create_wayland_buffer_from_image(_EGLDriver *drv,
  96                                                _EGLDisplay *dpy,
  97                                                _EGLImage *img)
  98 {
  99    return NULL;
 100 }