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1 /**************************************************************************
2  *
3  * Copyright 2010 VMware, Inc.
4  * All Rights Reserved.
5  *
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:
13  *
14  * The above copyright notice and this permission notice (including the
15  * next paragraph) shall be included in all copies or substantial portions
16  * of the Software.
17  *
18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21  * IN NO EVENT SHALL THE AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR
22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25  *
26  **************************************************************************/
27 
28 #ifndef SP_LIMITS_H
29 #define SP_LIMITS_H
30 
31 
32 #define SP_MAX_TEXTURE_SIZE (1 * 1024 * 1024 * 1024ULL)  /* 1GB for now */
33 #define SP_MAX_TEXTURE_2D_LEVELS 15  /* 16K x 16K */
34 #define SP_MAX_TEXTURE_3D_LEVELS 12   /* 2048 x 2048 x 2048 */
35 #define SP_MAX_TEXTURE_CUBE_LEVELS 13  /* 4K x 4K */
36 
37 
38 /** Max surface size */
39 #define MAX_WIDTH (1 << (SP_MAX_TEXTURE_2D_LEVELS - 1))
40 #define MAX_HEIGHT (1 << (SP_MAX_TEXTURE_2D_LEVELS - 1))
41 
42 
43 #endif /* SP_LIMITS_H */
44