xref: /linux/sound/pci/au88x0/au88x0_a3ddata.c (revision ca55b2fef3a9373fcfc30f82fd26bc7fccbda732)
1 /***************************************************************************
2  *            au88x0_a3ddata.c
3  *
4  *  Wed Nov 19 21:11:32 2003
5  *  Copyright  2003  mjander
6  *  mjander@users.sourceforge.org
7  ****************************************************************************/
8 
9 /*
10  *  This program is free software; you can redistribute it and/or modify
11  *  it under the terms of the GNU General Public License as published by
12  *  the Free Software Foundation; either version 2 of the License, or
13  *  (at your option) any later version.
14  *
15  *  This program is distributed in the hope that it will be useful,
16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18  *  GNU Library General Public License for more details.
19  *
20  *  You should have received a copy of the GNU General Public License
21  *  along with this program; if not, write to the Free Software
22  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23  */
24 
25 /* Constant initializer values. */
26 
27 static const a3d_Hrtf_t A3dHrirZeros = {
28 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
29 	0, 0, 0,
30 	0, 0, 0,
31 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
32 	0, 0, 0,
33 	0, 0, 0
34 };
35 
36 static const a3d_Hrtf_t A3dHrirImpulse = {
37 	0x7fff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
38 	0, 0, 0,
39 	0, 0, 0, 0,
40 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
41 	0, 0, 0,
42 	0, 0, 0
43 };
44 
45 static const a3d_Hrtf_t A3dHrirOnes = {
46 	0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
47 	0x7fff,
48 	0x7fff,
49 	0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
50 	0x7fff,
51 	0x7fff,
52 	0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
53 	0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
54 	0x7fff,
55 	0x7fff,
56 	0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
57 	0x7fff,
58 	0x7fff,
59 	0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff
60 };
61 
62 static const a3d_Hrtf_t A3dHrirSatTest = {
63 	0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
64 	0x7fff,
65 	0x7fff,
66 	0x8001, 0x8001, 0x8001, 0x8001, 0x8001, 0x8001, 0x8001, 0x8001,
67 	0x8001,
68 	0x8001,
69 	0x7fff, 0x0000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
70 	0, 0, 0,
71 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
72 };
73 
74 static const a3d_Hrtf_t A3dHrirDImpulse = {
75 	0, 0x7fff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
76 	0, 0, 0,
77 	0, 0, 0, 0,
78 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
79 	0, 0, 0,
80 	0, 0, 0
81 };
82 
83 static const a3d_ItdDline_t A3dItdDlineZeros = {
84 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
85 	0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
86 };
87 
88 static short const GainTCDefault = 0x300;
89 static short const ItdTCDefault = 0x0C8;
90 static short const HrtfTCDefault = 0x147;
91 static short const CoefTCDefault = 0x300;
92