ese 519 include files
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mit_hrtf_filter.h@0:5347612e39a3, 2015-04-07 (annotated)
- Committer:
- niv17
- Date:
- Tue Apr 07 21:09:51 2015 +0000
- Revision:
- 0:5347612e39a3
april_7 _ sonic start
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
niv17 | 0:5347612e39a3 | 1 | /*############################################################################*/ |
niv17 | 0:5347612e39a3 | 2 | /*# #*/ |
niv17 | 0:5347612e39a3 | 3 | /*# MIT HRTF C Library #*/ |
niv17 | 0:5347612e39a3 | 4 | /*# Copyright � 2007 Aristotel Digenis #*/ |
niv17 | 0:5347612e39a3 | 5 | /*# #*/ |
niv17 | 0:5347612e39a3 | 6 | /*# Filename: mit_hrtf_filter.h #*/ |
niv17 | 0:5347612e39a3 | 7 | /*# Version: 0.1 #*/ |
niv17 | 0:5347612e39a3 | 8 | /*# Date: 04/05/2007 #*/ |
niv17 | 0:5347612e39a3 | 9 | /*# Author(s): Aristotel Digenis (adigenis@users.sourceforge.net) #*/ |
niv17 | 0:5347612e39a3 | 10 | /*# Credit: Bill Gardner and Keith Martin #*/ |
niv17 | 0:5347612e39a3 | 11 | /*# Licence: GNU Library or Lesser General Public License (LGPL) #*/ |
niv17 | 0:5347612e39a3 | 12 | /*# #*/ |
niv17 | 0:5347612e39a3 | 13 | /*############################################################################*/ |
niv17 | 0:5347612e39a3 | 14 | |
niv17 | 0:5347612e39a3 | 15 | |
niv17 | 0:5347612e39a3 | 16 | #ifndef MIT_HRTF_FILTER_H |
niv17 | 0:5347612e39a3 | 17 | #define MIT_HRTF_FILTER_H |
niv17 | 0:5347612e39a3 | 18 | |
niv17 | 0:5347612e39a3 | 19 | #define MIT_HRTF_AZI_POSITIONS_00 37 |
niv17 | 0:5347612e39a3 | 20 | #define MIT_HRTF_AZI_POSITIONS_10 37 |
niv17 | 0:5347612e39a3 | 21 | #define MIT_HRTF_AZI_POSITIONS_20 37 |
niv17 | 0:5347612e39a3 | 22 | #define MIT_HRTF_AZI_POSITIONS_30 31 |
niv17 | 0:5347612e39a3 | 23 | #define MIT_HRTF_AZI_POSITIONS_40 29 |
niv17 | 0:5347612e39a3 | 24 | #define MIT_HRTF_AZI_POSITIONS_50 23 |
niv17 | 0:5347612e39a3 | 25 | #define MIT_HRTF_AZI_POSITIONS_60 19 |
niv17 | 0:5347612e39a3 | 26 | #define MIT_HRTF_AZI_POSITIONS_70 13 |
niv17 | 0:5347612e39a3 | 27 | #define MIT_HRTF_AZI_POSITIONS_80 7 |
niv17 | 0:5347612e39a3 | 28 | #define MIT_HRTF_AZI_POSITIONS_90 1 |
niv17 | 0:5347612e39a3 | 29 | |
niv17 | 0:5347612e39a3 | 30 | #define MIT_HRTF_44_TAPS 128 |
niv17 | 0:5347612e39a3 | 31 | #define MIT_HRTF_48_TAPS 140 |
niv17 | 0:5347612e39a3 | 32 | #define MIT_HRTF_88_TAPS 256 |
niv17 | 0:5347612e39a3 | 33 | #define MIT_HRTF_96_TAPS 279 |
niv17 | 0:5347612e39a3 | 34 | |
niv17 | 0:5347612e39a3 | 35 | typedef struct mit_hrtf_filter_44_str |
niv17 | 0:5347612e39a3 | 36 | { |
niv17 | 0:5347612e39a3 | 37 | short left[MIT_HRTF_44_TAPS]; |
niv17 | 0:5347612e39a3 | 38 | short right[MIT_HRTF_44_TAPS]; |
niv17 | 0:5347612e39a3 | 39 | }mit_hrtf_filter_44; |
niv17 | 0:5347612e39a3 | 40 | |
niv17 | 0:5347612e39a3 | 41 | typedef struct mit_hrtf_filter_48_str |
niv17 | 0:5347612e39a3 | 42 | { |
niv17 | 0:5347612e39a3 | 43 | short left[MIT_HRTF_48_TAPS]; |
niv17 | 0:5347612e39a3 | 44 | short right[MIT_HRTF_48_TAPS]; |
niv17 | 0:5347612e39a3 | 45 | }mit_hrtf_filter_48; |
niv17 | 0:5347612e39a3 | 46 | |
niv17 | 0:5347612e39a3 | 47 | typedef struct mit_hrtf_filter_88_str |
niv17 | 0:5347612e39a3 | 48 | { |
niv17 | 0:5347612e39a3 | 49 | short left[MIT_HRTF_88_TAPS]; |
niv17 | 0:5347612e39a3 | 50 | short right[MIT_HRTF_88_TAPS]; |
niv17 | 0:5347612e39a3 | 51 | }mit_hrtf_filter_88; |
niv17 | 0:5347612e39a3 | 52 | |
niv17 | 0:5347612e39a3 | 53 | typedef struct mit_hrtf_filter_96_str |
niv17 | 0:5347612e39a3 | 54 | { |
niv17 | 0:5347612e39a3 | 55 | short left[MIT_HRTF_96_TAPS]; |
niv17 | 0:5347612e39a3 | 56 | short right[MIT_HRTF_96_TAPS]; |
niv17 | 0:5347612e39a3 | 57 | }mit_hrtf_filter_96; |
niv17 | 0:5347612e39a3 | 58 | |
niv17 | 0:5347612e39a3 | 59 | typedef struct mit_hrtf_filter_set_44_str |
niv17 | 0:5347612e39a3 | 60 | { |
niv17 | 0:5347612e39a3 | 61 | mit_hrtf_filter_44 e_10[MIT_HRTF_AZI_POSITIONS_10]; |
niv17 | 0:5347612e39a3 | 62 | mit_hrtf_filter_44 e_20[MIT_HRTF_AZI_POSITIONS_20]; |
niv17 | 0:5347612e39a3 | 63 | mit_hrtf_filter_44 e_30[MIT_HRTF_AZI_POSITIONS_30]; |
niv17 | 0:5347612e39a3 | 64 | mit_hrtf_filter_44 e_40[MIT_HRTF_AZI_POSITIONS_40]; |
niv17 | 0:5347612e39a3 | 65 | mit_hrtf_filter_44 e00[MIT_HRTF_AZI_POSITIONS_00]; |
niv17 | 0:5347612e39a3 | 66 | mit_hrtf_filter_44 e10[MIT_HRTF_AZI_POSITIONS_10]; |
niv17 | 0:5347612e39a3 | 67 | mit_hrtf_filter_44 e20[MIT_HRTF_AZI_POSITIONS_20]; |
niv17 | 0:5347612e39a3 | 68 | mit_hrtf_filter_44 e30[MIT_HRTF_AZI_POSITIONS_30]; |
niv17 | 0:5347612e39a3 | 69 | mit_hrtf_filter_44 e40[MIT_HRTF_AZI_POSITIONS_40]; |
niv17 | 0:5347612e39a3 | 70 | mit_hrtf_filter_44 e50[MIT_HRTF_AZI_POSITIONS_50]; |
niv17 | 0:5347612e39a3 | 71 | mit_hrtf_filter_44 e60[MIT_HRTF_AZI_POSITIONS_60]; |
niv17 | 0:5347612e39a3 | 72 | mit_hrtf_filter_44 e70[MIT_HRTF_AZI_POSITIONS_70]; |
niv17 | 0:5347612e39a3 | 73 | mit_hrtf_filter_44 e80[MIT_HRTF_AZI_POSITIONS_80]; |
niv17 | 0:5347612e39a3 | 74 | mit_hrtf_filter_44 e90[MIT_HRTF_AZI_POSITIONS_90]; |
niv17 | 0:5347612e39a3 | 75 | }mit_hrtf_filter_set_44; |
niv17 | 0:5347612e39a3 | 76 | |
niv17 | 0:5347612e39a3 | 77 | typedef struct mit_hrtf_filter_set_48_str |
niv17 | 0:5347612e39a3 | 78 | { |
niv17 | 0:5347612e39a3 | 79 | mit_hrtf_filter_48 e_10[MIT_HRTF_AZI_POSITIONS_10]; |
niv17 | 0:5347612e39a3 | 80 | mit_hrtf_filter_48 e_20[MIT_HRTF_AZI_POSITIONS_20]; |
niv17 | 0:5347612e39a3 | 81 | mit_hrtf_filter_48 e_30[MIT_HRTF_AZI_POSITIONS_30]; |
niv17 | 0:5347612e39a3 | 82 | mit_hrtf_filter_48 e_40[MIT_HRTF_AZI_POSITIONS_40]; |
niv17 | 0:5347612e39a3 | 83 | mit_hrtf_filter_48 e00[MIT_HRTF_AZI_POSITIONS_00]; |
niv17 | 0:5347612e39a3 | 84 | mit_hrtf_filter_48 e10[MIT_HRTF_AZI_POSITIONS_10]; |
niv17 | 0:5347612e39a3 | 85 | mit_hrtf_filter_48 e20[MIT_HRTF_AZI_POSITIONS_20]; |
niv17 | 0:5347612e39a3 | 86 | mit_hrtf_filter_48 e30[MIT_HRTF_AZI_POSITIONS_30]; |
niv17 | 0:5347612e39a3 | 87 | mit_hrtf_filter_48 e40[MIT_HRTF_AZI_POSITIONS_40]; |
niv17 | 0:5347612e39a3 | 88 | mit_hrtf_filter_48 e50[MIT_HRTF_AZI_POSITIONS_50]; |
niv17 | 0:5347612e39a3 | 89 | mit_hrtf_filter_48 e60[MIT_HRTF_AZI_POSITIONS_60]; |
niv17 | 0:5347612e39a3 | 90 | mit_hrtf_filter_48 e70[MIT_HRTF_AZI_POSITIONS_70]; |
niv17 | 0:5347612e39a3 | 91 | mit_hrtf_filter_48 e80[MIT_HRTF_AZI_POSITIONS_80]; |
niv17 | 0:5347612e39a3 | 92 | mit_hrtf_filter_48 e90[MIT_HRTF_AZI_POSITIONS_90]; |
niv17 | 0:5347612e39a3 | 93 | }mit_hrtf_filter_set_48; |
niv17 | 0:5347612e39a3 | 94 | |
niv17 | 0:5347612e39a3 | 95 | typedef struct mit_hrtf_filter_set_88_str |
niv17 | 0:5347612e39a3 | 96 | { |
niv17 | 0:5347612e39a3 | 97 | mit_hrtf_filter_88 e_10[MIT_HRTF_AZI_POSITIONS_10]; |
niv17 | 0:5347612e39a3 | 98 | mit_hrtf_filter_88 e_20[MIT_HRTF_AZI_POSITIONS_20]; |
niv17 | 0:5347612e39a3 | 99 | mit_hrtf_filter_88 e_30[MIT_HRTF_AZI_POSITIONS_30]; |
niv17 | 0:5347612e39a3 | 100 | mit_hrtf_filter_88 e_40[MIT_HRTF_AZI_POSITIONS_40]; |
niv17 | 0:5347612e39a3 | 101 | mit_hrtf_filter_88 e00[MIT_HRTF_AZI_POSITIONS_00]; |
niv17 | 0:5347612e39a3 | 102 | mit_hrtf_filter_88 e10[MIT_HRTF_AZI_POSITIONS_10]; |
niv17 | 0:5347612e39a3 | 103 | mit_hrtf_filter_88 e20[MIT_HRTF_AZI_POSITIONS_20]; |
niv17 | 0:5347612e39a3 | 104 | mit_hrtf_filter_88 e30[MIT_HRTF_AZI_POSITIONS_30]; |
niv17 | 0:5347612e39a3 | 105 | mit_hrtf_filter_88 e40[MIT_HRTF_AZI_POSITIONS_40]; |
niv17 | 0:5347612e39a3 | 106 | mit_hrtf_filter_88 e50[MIT_HRTF_AZI_POSITIONS_50]; |
niv17 | 0:5347612e39a3 | 107 | mit_hrtf_filter_88 e60[MIT_HRTF_AZI_POSITIONS_60]; |
niv17 | 0:5347612e39a3 | 108 | mit_hrtf_filter_88 e70[MIT_HRTF_AZI_POSITIONS_70]; |
niv17 | 0:5347612e39a3 | 109 | mit_hrtf_filter_88 e80[MIT_HRTF_AZI_POSITIONS_80]; |
niv17 | 0:5347612e39a3 | 110 | mit_hrtf_filter_88 e90[MIT_HRTF_AZI_POSITIONS_90]; |
niv17 | 0:5347612e39a3 | 111 | }mit_hrtf_filter_set_88; |
niv17 | 0:5347612e39a3 | 112 | |
niv17 | 0:5347612e39a3 | 113 | typedef struct mit_hrtf_filter_set_96_str |
niv17 | 0:5347612e39a3 | 114 | { |
niv17 | 0:5347612e39a3 | 115 | mit_hrtf_filter_96 e_10[MIT_HRTF_AZI_POSITIONS_10]; |
niv17 | 0:5347612e39a3 | 116 | mit_hrtf_filter_96 e_20[MIT_HRTF_AZI_POSITIONS_20]; |
niv17 | 0:5347612e39a3 | 117 | mit_hrtf_filter_96 e_30[MIT_HRTF_AZI_POSITIONS_30]; |
niv17 | 0:5347612e39a3 | 118 | mit_hrtf_filter_96 e_40[MIT_HRTF_AZI_POSITIONS_40]; |
niv17 | 0:5347612e39a3 | 119 | mit_hrtf_filter_96 e00[MIT_HRTF_AZI_POSITIONS_00]; |
niv17 | 0:5347612e39a3 | 120 | mit_hrtf_filter_96 e10[MIT_HRTF_AZI_POSITIONS_10]; |
niv17 | 0:5347612e39a3 | 121 | mit_hrtf_filter_96 e20[MIT_HRTF_AZI_POSITIONS_20]; |
niv17 | 0:5347612e39a3 | 122 | mit_hrtf_filter_96 e30[MIT_HRTF_AZI_POSITIONS_30]; |
niv17 | 0:5347612e39a3 | 123 | mit_hrtf_filter_96 e40[MIT_HRTF_AZI_POSITIONS_40]; |
niv17 | 0:5347612e39a3 | 124 | mit_hrtf_filter_96 e50[MIT_HRTF_AZI_POSITIONS_50]; |
niv17 | 0:5347612e39a3 | 125 | mit_hrtf_filter_96 e60[MIT_HRTF_AZI_POSITIONS_60]; |
niv17 | 0:5347612e39a3 | 126 | mit_hrtf_filter_96 e70[MIT_HRTF_AZI_POSITIONS_70]; |
niv17 | 0:5347612e39a3 | 127 | mit_hrtf_filter_96 e80[MIT_HRTF_AZI_POSITIONS_80]; |
niv17 | 0:5347612e39a3 | 128 | mit_hrtf_filter_96 e90[MIT_HRTF_AZI_POSITIONS_90]; |
niv17 | 0:5347612e39a3 | 129 | }mit_hrtf_filter_set_96; |
niv17 | 0:5347612e39a3 | 130 | |
niv17 | 0:5347612e39a3 | 131 | #endif // _MIT_HRTF_FILTER_H |