1 /**************************************************************************
3 * Copyright 2010 VMware, Inc. All Rights Reserved.
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * 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, sub license, 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:
13 * The above copyright notice and this permission notice (including the
14 * next paragraph) shall be included in all copies or substantial portions
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
20 * IN NO EVENT SHALL THE AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR
21 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
22 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
23 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 **************************************************************************/
28 #ifndef LP_TILE_IMAGE_H
29 #define LP_TILE_IMAGE_H
32 #define TILE_VECTOR_HEIGHT 4
33 #define TILE_VECTOR_WIDTH 4
37 lp_tiled_to_linear(const void *src
, void *dst
,
38 unsigned x
, unsigned y
,
39 unsigned width
, unsigned height
,
40 enum pipe_format format
,
42 unsigned tiles_per_row
);
46 lp_linear_to_tiled(const void *src
, void *dst
,
47 unsigned x
, unsigned y
,
48 unsigned width
, unsigned height
,
49 enum pipe_format format
,
51 unsigned tiles_per_row
);
55 test_tiled_linear_conversion(void *data
,
56 enum pipe_format format
,
57 unsigned width
, unsigned height
,
61 #endif /* LP_TILE_IMAGE_H */