Mercurial > hg > sv-dependency-builds

comparison src/libvorbis-1.3.3/lib/modes/residue_16.h @ 1:05aa0afa9217

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Bring in flac, ogg, vorbis
author Chris Cannam
date Tue, 19 Mar 2013 17:37:49 +0000
parents
children
comparison
equal deleted inserted replaced
0:c7265573341e 1:05aa0afa9217
1 /********************************************************************
2 * *
3 * This FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
4 * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
5 * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
6 * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
7 * *
8 * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009 *
9 * by the Xiph.Org Foundation http://www.xiph.org/ *
10 * *
11 ********************************************************************
12
13 function: toplevel residue templates 16/22kHz
14 last mod: $Id: residue_16.h 16962 2010-03-11 07:30:34Z xiphmont $
15
16 ********************************************************************/
17
18 /***** residue backends *********************************************/
19
20 static const static_bookblock _resbook_16s_0={
21 {
22 {0},
23 {0,0,&_16c0_s_p1_0},
24 {0},
25 {0,0,&_16c0_s_p3_0},
26 {0,0,&_16c0_s_p4_0},
27 {0,0,&_16c0_s_p5_0},
28 {0,0,&_16c0_s_p6_0},
29 {&_16c0_s_p7_0,&_16c0_s_p7_1},
30 {&_16c0_s_p8_0,&_16c0_s_p8_1},
31 {&_16c0_s_p9_0,&_16c0_s_p9_1,&_16c0_s_p9_2}
32 }
33 };
34 static const static_bookblock _resbook_16s_1={
35 {
36 {0},
37 {0,0,&_16c1_s_p1_0},
38 {0},
39 {0,0,&_16c1_s_p3_0},
40 {0,0,&_16c1_s_p4_0},
41 {0,0,&_16c1_s_p5_0},
42 {0,0,&_16c1_s_p6_0},
43 {&_16c1_s_p7_0,&_16c1_s_p7_1},
44 {&_16c1_s_p8_0,&_16c1_s_p8_1},
45 {&_16c1_s_p9_0,&_16c1_s_p9_1,&_16c1_s_p9_2}
46 }
47 };
48 static const static_bookblock _resbook_16s_2={
49 {
50 {0},
51 {0,0,&_16c2_s_p1_0},
52 {0,0,&_16c2_s_p2_0},
53 {0,0,&_16c2_s_p3_0},
54 {0,0,&_16c2_s_p4_0},
55 {&_16c2_s_p5_0,&_16c2_s_p5_1},
56 {&_16c2_s_p6_0,&_16c2_s_p6_1},
57 {&_16c2_s_p7_0,&_16c2_s_p7_1},
58 {&_16c2_s_p8_0,&_16c2_s_p8_1},
59 {&_16c2_s_p9_0,&_16c2_s_p9_1,&_16c2_s_p9_2}
60 }
61 };
62
63 static const vorbis_residue_template _res_16s_0[]={
64 {2,0,32, &_residue_44_mid,
65 &_huff_book__16c0_s_single,&_huff_book__16c0_s_single,
66 &_resbook_16s_0,&_resbook_16s_0},
67 };
68 static const vorbis_residue_template _res_16s_1[]={
69 {2,0,32, &_residue_44_mid,
70 &_huff_book__16c1_s_short,&_huff_book__16c1_s_short,
71 &_resbook_16s_1,&_resbook_16s_1},
72
73 {2,0,32, &_residue_44_mid,
74 &_huff_book__16c1_s_long,&_huff_book__16c1_s_long,
75 &_resbook_16s_1,&_resbook_16s_1}
76 };
77 static const vorbis_residue_template _res_16s_2[]={
78 {2,0,32, &_residue_44_high,
79 &_huff_book__16c2_s_short,&_huff_book__16c2_s_short,
80 &_resbook_16s_2,&_resbook_16s_2},
81
82 {2,0,32, &_residue_44_high,
83 &_huff_book__16c2_s_long,&_huff_book__16c2_s_long,
84 &_resbook_16s_2,&_resbook_16s_2}
85 };
86
87 static const vorbis_mapping_template _mapres_template_16_stereo[3]={
88 { _map_nominal, _res_16s_0 }, /* 0 */
89 { _map_nominal, _res_16s_1 }, /* 1 */
90 { _map_nominal, _res_16s_2 }, /* 2 */
91 };
92
93 static const static_bookblock _resbook_16u_0={
94 {
95 {0},
96 {0,0,&_16u0__p1_0},
97 {0,0,&_16u0__p2_0},
98 {0,0,&_16u0__p3_0},
99 {0,0,&_16u0__p4_0},
100 {0,0,&_16u0__p5_0},
101 {&_16u0__p6_0,&_16u0__p6_1},
102 {&_16u0__p7_0,&_16u0__p7_1,&_16u0__p7_2}
103 }
104 };
105 static const static_bookblock _resbook_16u_1={
106 {
107 {0},
108 {0,0,&_16u1__p1_0},
109 {0,0,&_16u1__p2_0},
110 {0,0,&_16u1__p3_0},
111 {0,0,&_16u1__p4_0},
112 {0,0,&_16u1__p5_0},
113 {0,0,&_16u1__p6_0},
114 {&_16u1__p7_0,&_16u1__p7_1},
115 {&_16u1__p8_0,&_16u1__p8_1},
116 {&_16u1__p9_0,&_16u1__p9_1,&_16u1__p9_2}
117 }
118 };
119 static const static_bookblock _resbook_16u_2={
120 {
121 {0},
122 {0,0,&_16u2_p1_0},
123 {0,0,&_16u2_p2_0},
124 {0,0,&_16u2_p3_0},
125 {0,0,&_16u2_p4_0},
126 {&_16u2_p5_0,&_16u2_p5_1},
127 {&_16u2_p6_0,&_16u2_p6_1},
128 {&_16u2_p7_0,&_16u2_p7_1},
129 {&_16u2_p8_0,&_16u2_p8_1},
130 {&_16u2_p9_0,&_16u2_p9_1,&_16u2_p9_2}
131 }
132 };
133
134 static const vorbis_residue_template _res_16u_0[]={
135 {1,0,32, &_residue_44_low_un,
136 &_huff_book__16u0__single,&_huff_book__16u0__single,
137 &_resbook_16u_0,&_resbook_16u_0},
138 };
139 static const vorbis_residue_template _res_16u_1[]={
140 {1,0,32, &_residue_44_mid_un,
141 &_huff_book__16u1__short,&_huff_book__16u1__short,
142 &_resbook_16u_1,&_resbook_16u_1},
143
144 {1,0,32, &_residue_44_mid_un,
145 &_huff_book__16u1__long,&_huff_book__16u1__long,
146 &_resbook_16u_1,&_resbook_16u_1}
147 };
148 static const vorbis_residue_template _res_16u_2[]={
149 {1,0,32, &_residue_44_hi_un,
150 &_huff_book__16u2__short,&_huff_book__16u2__short,
151 &_resbook_16u_2,&_resbook_16u_2},
152
153 {1,0,32, &_residue_44_hi_un,
154 &_huff_book__16u2__long,&_huff_book__16u2__long,
155 &_resbook_16u_2,&_resbook_16u_2}
156 };
157
158
159 static const vorbis_mapping_template _mapres_template_16_uncoupled[3]={
160 { _map_nominal_u, _res_16u_0 }, /* 0 */
161 { _map_nominal_u, _res_16u_1 }, /* 1 */
162 { _map_nominal_u, _res_16u_2 }, /* 2 */
163 };