1/*
2 * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
3 * All Rights Reserved.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining
6 * a copy of this software and associated documentation files (the
7 * "Software"), to deal in the Software without restriction, including
8 * without limitation the rights to use, copy, modify, merge, publish,
9 * distribute, sublicense, and/or sell copies of the Software, and to
10 * permit persons to whom the Software is furnished to do so, subject to
11 * the following conditions:
12 *
13 * The above copyright notice and this permission notice (including the
14 * next paragraph) shall be included in all copies or substantial
15 * portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
20 * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
21 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
22 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
23 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * SOFTWARE.
25 */
26/* Extensions used by Glamor, copied from Mesa's eglmesaext.h, */
27
28#ifndef GLAMOR_EGL_EXT_H
29#define GLAMOR_EGL_EXT_H
30
31/* Define needed tokens from EGL_EXT_image_dma_buf_import extension
32 * here to avoid having to add ifdefs everywhere.*/
33#ifndef EGL_EXT_image_dma_buf_import
34#define EGL_LINUX_DMA_BUF_EXT					0x3270
35#define EGL_LINUX_DRM_FOURCC_EXT				0x3271
36#define EGL_DMA_BUF_PLANE0_FD_EXT				0x3272
37#define EGL_DMA_BUF_PLANE0_OFFSET_EXT				0x3273
38#define EGL_DMA_BUF_PLANE0_PITCH_EXT				0x3274
39#define EGL_DMA_BUF_PLANE1_FD_EXT				0x3275
40#define EGL_DMA_BUF_PLANE1_OFFSET_EXT				0x3276
41#define EGL_DMA_BUF_PLANE1_PITCH_EXT				0x3277
42#define EGL_DMA_BUF_PLANE2_FD_EXT				0x3278
43#define EGL_DMA_BUF_PLANE2_OFFSET_EXT				0x3279
44#define EGL_DMA_BUF_PLANE2_PITCH_EXT				0x327A
45#endif
46
47/* Define tokens from EGL_EXT_image_dma_buf_import_modifiers */
48#ifndef EGL_EXT_image_dma_buf_import_modifiers
49#define EGL_EXT_image_dma_buf_import_modifiers 1
50#define EGL_DMA_BUF_PLANE3_FD_EXT         0x3440
51#define EGL_DMA_BUF_PLANE3_OFFSET_EXT     0x3441
52#define EGL_DMA_BUF_PLANE3_PITCH_EXT      0x3442
53#define EGL_DMA_BUF_PLANE0_MODIFIER_LO_EXT 0x3443
54#define EGL_DMA_BUF_PLANE0_MODIFIER_HI_EXT 0x3444
55#define EGL_DMA_BUF_PLANE1_MODIFIER_LO_EXT 0x3445
56#define EGL_DMA_BUF_PLANE1_MODIFIER_HI_EXT 0x3446
57#define EGL_DMA_BUF_PLANE2_MODIFIER_LO_EXT 0x3447
58#define EGL_DMA_BUF_PLANE2_MODIFIER_HI_EXT 0x3448
59#define EGL_DMA_BUF_PLANE3_MODIFIER_LO_EXT 0x3449
60#define EGL_DMA_BUF_PLANE3_MODIFIER_HI_EXT 0x344A
61typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDMABUFFORMATSEXTPROC) (EGLDisplay dpy, EGLint max_formats, EGLint *formats, EGLint *num_formats);
62typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDMABUFMODIFIERSEXTPROC) (EGLDisplay dpy, EGLint format, EGLint max_modifiers, EGLuint64KHR *modifiers, EGLBoolean *external_only, EGLint *num_modifiers);
63#endif
64
65#endif /* GLAMOR_EGL_EXT_H */
66