2 * Generate a file for hardcoded tables
4 * Copyright (c) 2009 Reimar Döffinger <Reimar.Doeffinger@gmx.de>
6 * This file is part of FFmpeg.
8 * FFmpeg is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * FFmpeg is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with FFmpeg; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
23 #ifndef AVCODEC_TABLEPRINT_H
24 #define AVCODEC_TABLEPRINT_H
29 #define WRITE_1D_FUNC_ARGV(name, type, linebrk, fmtstr, ...)\
30 void write_##name##_array(const type *data, int len)\
34 for (i = 0; i < len - 1; i++) {\
35 printf(" "fmtstr",", __VA_ARGS__);\
36 if ((i & linebrk) == linebrk) printf("\n ");\
38 printf(" "fmtstr"\n", __VA_ARGS__);\
41 #define WRITE_1D_FUNC(name, type, fmtstr, linebrk)\
42 WRITE_1D_FUNC_ARGV(name, type, linebrk, fmtstr, data[i])
44 #define WRITE_2D_FUNC(name, type)\
45 void write_##name##_2d_array(const void *arg, int len, int len2)\
47 const type *data = arg;\
50 for (i = 0; i < len; i++) {\
51 write_##name##_array(data + i * len2, len2);\
52 printf(i == len - 1 ? " }\n" : " }, {\n");\
57 * \defgroup printfuncs Predefined functions for printing tables
61 void write_int8_array (const int8_t *, int);
62 void write_uint8_array (const uint8_t *, int);
63 void write_uint16_array (const uint16_t *, int);
64 void write_uint32_array (const uint32_t *, int);
65 void write_float_array (const float *, int);
66 void write_int8_2d_array (const void *, int, int);
67 void write_uint8_2d_array (const void *, int, int);
68 void write_uint32_2d_array(const void *, int, int);
69 void write_float_2d_array (const void *, int, int);
70 /** \} */ // end of printfuncs group
72 /** Write a standard file header */
73 void write_fileheader(void);
75 #endif /* AVCODEC_TABLEPRINT_H */