buffers.h revision db004badef9315ba6a5f165d0974dd5afd5a6178 
1/*
2 * DRM based mode setting test program
3 * Copyright 2008 Tungsten Graphics
4 *   Jakob Bornecrantz <jakob@tungstengraphics.com>
5 * Copyright 2008 Intel Corporation
6 *   Jesse Barnes <jesse.barnes@intel.com>
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a
9 * copy of this software and associated documentation files (the "Software"),
10 * to deal in the Software without restriction, including without limitation
11 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12 * and/or sell copies of the Software, and to permit persons to whom the
13 * Software is furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice shall be included in
16 * all copies or substantial portions of the Software.
17 *
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 THE
21 * 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 DEALINGS
24 * IN THE SOFTWARE.
25 */
26
27#ifndef __BUFFERS_H__
28#define __BUFFERS_H__
29
30struct kms_bo;
31struct kms_driver;
32
33enum fill_pattern {
34	PATTERN_TILES = 0,
35	PATTERN_PLAIN = 1,
36	PATTERN_SMPTE = 2,
37};
38
39struct kms_bo *create_test_buffer(struct kms_driver *kms, unsigned int format,
40		   int width, int height, int handles[4], int pitches[4],
41		   int offsets[4], enum fill_pattern pattern);
42
43unsigned int format_fourcc(const char *name);
44
45#endif
46