1 /**************************************************************************
3 * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
23 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
24 * DEALINGS IN THE SOFTWARE.
26 **************************************************************************/
28 /* Extensions used by Weston, copied from Mesa's eglmesaext.h, */
30 #ifndef WESTON_EGL_EXT_H
31 #define WESTON_EGL_EXT_H
33 #ifndef EGL_WL_bind_wayland_display
34 #define EGL_WL_bind_wayland_display 1
36 #define EGL_WAYLAND_BUFFER_WL 0x31D5 /* eglCreateImageKHR target */
37 #define EGL_WAYLAND_PLANE_WL 0x31D6 /* eglCreateImageKHR target */
39 #define EGL_TEXTURE_Y_U_V_WL 0x31D7
40 #define EGL_TEXTURE_Y_UV_WL 0x31D8
41 #define EGL_TEXTURE_Y_XUXV_WL 0x31D9
42 #define EGL_TEXTURE_EXTERNAL_WL 0x31DA
46 #ifdef EGL_EGLEXT_PROTOTYPES
47 EGLAPI EGLBoolean EGLAPIENTRY eglBindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display);
48 EGLAPI EGLBoolean EGLAPIENTRY eglUnbindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display);
49 EGLAPI EGLBoolean EGLAPIENTRY eglQueryWaylandBufferWL(EGLDisplay dpy, struct wl_buffer *buffer, EGLint attribute, EGLint *value);
51 typedef EGLBoolean (EGLAPIENTRYP PFNEGLBINDWAYLANDDISPLAYWL) (EGLDisplay dpy, struct wl_display *display);
52 typedef EGLBoolean (EGLAPIENTRYP PFNEGLUNBINDWAYLANDDISPLAYWL) (EGLDisplay dpy, struct wl_display *display);
53 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYWAYLANDBUFFERWL) (EGLDisplay dpy, struct wl_buffer *buffer, EGLint attribute, EGLint *value);
57 #ifndef EGL_TEXTURE_EXTERNAL_WL
58 #define EGL_TEXTURE_EXTERNAL_WL 0x31DA