1 /*
2  * Copyright (C) 2011 Red Hat Inc.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21  * DEALINGS IN THE SOFTWARE.
22  */
23 
24 #ifndef TEXCOMPRESS_RGTC_H
25 #define TEXCOMPRESS_RGTC_H
26 
27 #include "glheader.h"
28 #include "texstore.h"
29 
30 
31 extern GLboolean
32 _mesa_texstore_red_rgtc1(TEXSTORE_PARAMS);
33 
34 extern GLboolean
35 _mesa_texstore_signed_red_rgtc1(TEXSTORE_PARAMS);
36 
37 extern GLboolean
38 _mesa_texstore_rg_rgtc2(TEXSTORE_PARAMS);
39 
40 extern GLboolean
41 _mesa_texstore_signed_rg_rgtc2(TEXSTORE_PARAMS);
42 
43 extern compressed_fetch_func
44 _mesa_get_compressed_rgtc_func(mesa_format format);
45 
46 
47 #endif
48