Diffstat (limited to 'core/multimedia/opieplayer/libmpeg3/audio/tables.h') (more/less context) (ignore whitespace changes)
-rw-r--r-- | core/multimedia/opieplayer/libmpeg3/audio/tables.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/core/multimedia/opieplayer/libmpeg3/audio/tables.h b/core/multimedia/opieplayer/libmpeg3/audio/tables.h new file mode 100644 index 0000000..7b14de1 --- a/dev/null +++ b/core/multimedia/opieplayer/libmpeg3/audio/tables.h | |||
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1 | /********************************************************************** | ||
2 | ** Copyright (C) 2000 Trolltech AS. All rights reserved. | ||
3 | ** | ||
4 | ** This file is part of Qtopia Environment. | ||
5 | ** | ||
6 | ** This file may be distributed and/or modified under the terms of the | ||
7 | ** GNU General Public License version 2 as published by the Free Software | ||
8 | ** Foundation and appearing in the file LICENSE.GPL included in the | ||
9 | ** packaging of this file. | ||
10 | ** | ||
11 | ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | ||
12 | ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | ||
13 | ** | ||
14 | ** See http://www.trolltech.com/gpl/ for GPL licensing information. | ||
15 | ** | ||
16 | ** Contact info@trolltech.com if any conditions of this licensing are | ||
17 | ** not clear to you. | ||
18 | ** | ||
19 | **********************************************************************/ | ||
20 | #ifndef TABLES_H | ||
21 | #define TABLES_H | ||
22 | |||
23 | extern int mpeg3_tabsel_123[2][3][16]; | ||
24 | |||
25 | extern long mpeg3_freqs[9]; | ||
26 | |||
27 | struct mpeg3_bandInfoStruct | ||
28 | { | ||
29 | int longIdx[23]; | ||
30 | int longDiff[22]; | ||
31 | int shortIdx[14]; | ||
32 | int shortDiff[13]; | ||
33 | }; | ||
34 | |||
35 | |||
36 | extern mpeg3_real_t mpeg3_decwin[512 + 32]; | ||
37 | extern mpeg3_real_t mpeg3_cos64[16], mpeg3_cos32[8], mpeg3_cos16[4], mpeg3_cos8[2], mpeg3_cos4[1]; | ||
38 | |||
39 | extern mpeg3_real_t *mpeg3_pnts[5]; | ||
40 | |||
41 | extern int mpeg3_grp_3tab[32 * 3]; /* used: 27 */ | ||
42 | extern int mpeg3_grp_5tab[128 * 3]; /* used: 125 */ | ||
43 | extern int mpeg3_grp_9tab[1024 * 3]; /* used: 729 */ | ||
44 | extern long mpeg3_intwinbase[257]; | ||
45 | extern mpeg3_real_t mpeg3_COS6_1, mpeg3_COS6_2; | ||
46 | |||
47 | #if defined(USE_FIXED_POINT) && !defined(PRINT_FIXED_POINT_TABLES) | ||
48 | # define REAL_MATRIX(var,dim1,dimn) mpeg3_real_t (*var)dimn | ||
49 | #else | ||
50 | # define REAL_MATRIX(var,dim1,dimn) mpeg3_real_t var dim1 dimn | ||
51 | #endif | ||
52 | extern REAL_MATRIX(mpeg3_muls, [27], [64]);/* also used by layer 1 */ | ||
53 | extern REAL_MATRIX(mpeg3_gainpow2, [256 + 118 + 4], ); | ||
54 | extern REAL_MATRIX(mpeg3_ispow, [8207], ); | ||
55 | extern REAL_MATRIX(mpeg3_aa_ca, [8], ); | ||
56 | extern REAL_MATRIX(mpeg3_aa_cs, [8], ); | ||
57 | extern REAL_MATRIX(mpeg3_win, [4], [36]); | ||
58 | extern REAL_MATRIX(mpeg3_win1, [4], [36]); | ||
59 | extern REAL_MATRIX(mpeg3_COS1, [12], [6]); | ||
60 | extern REAL_MATRIX(mpeg3_COS9, [9], ); | ||
61 | extern REAL_MATRIX(mpeg3_tfcos36, [9], ); | ||
62 | extern REAL_MATRIX(mpeg3_tfcos12, [3], ); | ||
63 | extern REAL_MATRIX(mpeg3_cos9, [3], ); | ||
64 | extern REAL_MATRIX(mpeg3_cos18, [3], ); | ||
65 | extern REAL_MATRIX(mpeg3_tan1_1, [16], ); | ||
66 | extern REAL_MATRIX(mpeg3_tan2_1, [16], ); | ||
67 | extern REAL_MATRIX(mpeg3_tan1_2, [16], ); | ||
68 | extern REAL_MATRIX(mpeg3_tan2_2, [16], ); | ||
69 | extern REAL_MATRIX(mpeg3_pow1_1, [2], [16]); | ||
70 | extern REAL_MATRIX(mpeg3_pow2_1, [2], [16]); | ||
71 | extern REAL_MATRIX(mpeg3_pow1_2, [2], [16]); | ||
72 | extern REAL_MATRIX(mpeg3_pow2_2, [2], [16]); | ||
73 | |||
74 | extern int mpeg3_longLimit[9][23]; | ||
75 | extern int mpeg3_shortLimit[9][14]; | ||
76 | |||
77 | extern struct mpeg3_bandInfoStruct mpeg3_bandInfo[9]; | ||
78 | |||
79 | extern int mpeg3_mapbuf0[9][152]; | ||
80 | extern int mpeg3_mapbuf1[9][156]; | ||
81 | extern int mpeg3_mapbuf2[9][44]; | ||
82 | extern int *mpeg3_map[9][3]; | ||
83 | extern int *mpeg3_mapend[9][3]; | ||
84 | |||
85 | extern unsigned int mpeg3_n_slen2[512]; /* MPEG 2.0 slen for 'normal' mode */ | ||
86 | extern unsigned int mpeg3_i_slen2[256]; /* MPEG 2.0 slen for intensity stereo */ | ||
87 | |||
88 | #endif | ||