FFmpeg
h264idct.c
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1 /*
2  * H.264 IDCT
3  * Copyright (c) 2004 Michael Niedermayer <michaelni@gmx.at>
4  *
5  * This file is part of FFmpeg.
6  *
7  * FFmpeg is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU Lesser General Public
9  * License as published by the Free Software Foundation; either
10  * version 2.1 of the License, or (at your option) any later version.
11  *
12  * FFmpeg is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15  * Lesser General Public License for more details.
16  *
17  * You should have received a copy of the GNU Lesser General Public
18  * License along with FFmpeg; if not, write to the Free Software
19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20  */
21 
22 /**
23  * @file
24  * H.264 IDCT.
25  * @author Michael Niedermayer <michaelni@gmx.at>
26  */
27 
28 #include "h264idct.h"
29 
30 #define BIT_DEPTH 8
31 #include "h264idct_template.c"
32 #undef BIT_DEPTH
33 
34 #define BIT_DEPTH 9
35 #include "h264idct_template.c"
36 #undef BIT_DEPTH
37 
38 #define BIT_DEPTH 10
39 #include "h264idct_template.c"
40 #undef BIT_DEPTH
41 
42 #define BIT_DEPTH 12
43 #include "h264idct_template.c"
44 #undef BIT_DEPTH
45 
46 #define BIT_DEPTH 14
47 #include "h264idct_template.c"
48 #undef BIT_DEPTH
h264idct_template.c
h264idct.h
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