diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/sound/asoundef.h |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/sound/asoundef.h')
-rw-r--r-- | include/sound/asoundef.h | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/include/sound/asoundef.h b/include/sound/asoundef.h new file mode 100644 index 000000000000..58c9ef3d1825 --- /dev/null +++ b/include/sound/asoundef.h | |||
@@ -0,0 +1,227 @@ | |||
1 | #ifndef __SOUND_ASOUNDEF_H | ||
2 | #define __SOUND_ASOUNDEF_H | ||
3 | |||
4 | /* | ||
5 | * Advanced Linux Sound Architecture - ALSA - Driver | ||
6 | * Copyright (c) 1994-2000 by Jaroslav Kysela <perex@suse.cz> | ||
7 | * | ||
8 | * | ||
9 | * This program is free software; you can redistribute it and/or modify | ||
10 | * it under the terms of the GNU General Public License as published by | ||
11 | * the Free Software Foundation; either version 2 of the License, or | ||
12 | * (at your option) any later version. | ||
13 | * | ||
14 | * This program is distributed in the hope that it will be useful, | ||
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
17 | * GNU General Public License for more details. | ||
18 | * | ||
19 | * You should have received a copy of the GNU General Public License | ||
20 | * along with this program; if not, write to the Free Software | ||
21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
22 | * | ||
23 | */ | ||
24 | |||
25 | /**************************************************************************** | ||
26 | * * | ||
27 | * Digital audio interface * | ||
28 | * * | ||
29 | ****************************************************************************/ | ||
30 | |||
31 | /* AES/IEC958 channel status bits */ | ||
32 | #define IEC958_AES0_PROFESSIONAL (1<<0) /* 0 = consumer, 1 = professional */ | ||
33 | #define IEC958_AES0_NONAUDIO (1<<1) /* 0 = audio, 1 = non-audio */ | ||
34 | #define IEC958_AES0_PRO_EMPHASIS (7<<2) /* mask - emphasis */ | ||
35 | #define IEC958_AES0_PRO_EMPHASIS_NOTID (0<<2) /* emphasis not indicated */ | ||
36 | #define IEC958_AES0_PRO_EMPHASIS_NONE (1<<2) /* none emphasis */ | ||
37 | #define IEC958_AES0_PRO_EMPHASIS_5015 (3<<2) /* 50/15us emphasis */ | ||
38 | #define IEC958_AES0_PRO_EMPHASIS_CCITT (7<<2) /* CCITT J.17 emphasis */ | ||
39 | #define IEC958_AES0_PRO_FREQ_UNLOCKED (1<<5) /* source sample frequency: 0 = locked, 1 = unlocked */ | ||
40 | #define IEC958_AES0_PRO_FS (3<<6) /* mask - sample frequency */ | ||
41 | #define IEC958_AES0_PRO_FS_NOTID (0<<6) /* fs not indicated */ | ||
42 | #define IEC958_AES0_PRO_FS_44100 (1<<6) /* 44.1kHz */ | ||
43 | #define IEC958_AES0_PRO_FS_48000 (2<<6) /* 48kHz */ | ||
44 | #define IEC958_AES0_PRO_FS_32000 (3<<6) /* 32kHz */ | ||
45 | #define IEC958_AES0_CON_NOT_COPYRIGHT (1<<2) /* 0 = copyright, 1 = not copyright */ | ||
46 | #define IEC958_AES0_CON_EMPHASIS (7<<3) /* mask - emphasis */ | ||
47 | #define IEC958_AES0_CON_EMPHASIS_NONE (0<<3) /* none emphasis */ | ||
48 | #define IEC958_AES0_CON_EMPHASIS_5015 (1<<3) /* 50/15us emphasis */ | ||
49 | #define IEC958_AES0_CON_MODE (3<<6) /* mask - mode */ | ||
50 | #define IEC958_AES1_PRO_MODE (15<<0) /* mask - channel mode */ | ||
51 | #define IEC958_AES1_PRO_MODE_NOTID (0<<0) /* not indicated */ | ||
52 | #define IEC958_AES1_PRO_MODE_STEREOPHONIC (2<<0) /* stereophonic - ch A is left */ | ||
53 | #define IEC958_AES1_PRO_MODE_SINGLE (4<<0) /* single channel */ | ||
54 | #define IEC958_AES1_PRO_MODE_TWO (8<<0) /* two channels */ | ||
55 | #define IEC958_AES1_PRO_MODE_PRIMARY (12<<0) /* primary/secondary */ | ||
56 | #define IEC958_AES1_PRO_MODE_BYTE3 (15<<0) /* vector to byte 3 */ | ||
57 | #define IEC958_AES1_PRO_USERBITS (15<<4) /* mask - user bits */ | ||
58 | #define IEC958_AES1_PRO_USERBITS_NOTID (0<<4) /* not indicated */ | ||
59 | #define IEC958_AES1_PRO_USERBITS_192 (8<<4) /* 192-bit structure */ | ||
60 | #define IEC958_AES1_PRO_USERBITS_UDEF (12<<4) /* user defined application */ | ||
61 | #define IEC958_AES1_CON_CATEGORY 0x7f | ||
62 | #define IEC958_AES1_CON_GENERAL 0x00 | ||
63 | #define IEC958_AES1_CON_EXPERIMENTAL 0x40 | ||
64 | #define IEC958_AES1_CON_SOLIDMEM_MASK 0x0f | ||
65 | #define IEC958_AES1_CON_SOLIDMEM_ID 0x08 | ||
66 | #define IEC958_AES1_CON_BROADCAST1_MASK 0x07 | ||
67 | #define IEC958_AES1_CON_BROADCAST1_ID 0x04 | ||
68 | #define IEC958_AES1_CON_DIGDIGCONV_MASK 0x07 | ||
69 | #define IEC958_AES1_CON_DIGDIGCONV_ID 0x02 | ||
70 | #define IEC958_AES1_CON_ADC_COPYRIGHT_MASK 0x1f | ||
71 | #define IEC958_AES1_CON_ADC_COPYRIGHT_ID 0x06 | ||
72 | #define IEC958_AES1_CON_ADC_MASK 0x1f | ||
73 | #define IEC958_AES1_CON_ADC_ID 0x16 | ||
74 | #define IEC958_AES1_CON_BROADCAST2_MASK 0x0f | ||
75 | #define IEC958_AES1_CON_BROADCAST2_ID 0x0e | ||
76 | #define IEC958_AES1_CON_LASEROPT_MASK 0x07 | ||
77 | #define IEC958_AES1_CON_LASEROPT_ID 0x01 | ||
78 | #define IEC958_AES1_CON_MUSICAL_MASK 0x07 | ||
79 | #define IEC958_AES1_CON_MUSICAL_ID 0x05 | ||
80 | #define IEC958_AES1_CON_MAGNETIC_MASK 0x07 | ||
81 | #define IEC958_AES1_CON_MAGNETIC_ID 0x03 | ||
82 | #define IEC958_AES1_CON_IEC908_CD (IEC958_AES1_CON_LASEROPT_ID|0x00) | ||
83 | #define IEC958_AES1_CON_NON_IEC908_CD (IEC958_AES1_CON_LASEROPT_ID|0x08) | ||
84 | #define IEC958_AES1_CON_PCM_CODER (IEC958_AES1_CON_DIGDIGCONV_ID|0x00) | ||
85 | #define IEC958_AES1_CON_SAMPLER (IEC958_AES1_CON_DIGDIGCONV_ID|0x20) | ||
86 | #define IEC958_AES1_CON_MIXER (IEC958_AES1_CON_DIGDIGCONV_ID|0x10) | ||
87 | #define IEC958_AES1_CON_RATE_CONVERTER (IEC958_AES1_CON_DIGDIGCONV_ID|0x18) | ||
88 | #define IEC958_AES1_CON_SYNTHESIZER (IEC958_AES1_CON_MUSICAL_ID|0x00) | ||
89 | #define IEC958_AES1_CON_MICROPHONE (IEC958_AES1_CON_MUSICAL_ID|0x08) | ||
90 | #define IEC958_AES1_CON_DAT (IEC958_AES1_CON_MAGNETIC_ID|0x00) | ||
91 | #define IEC958_AES1_CON_VCR (IEC958_AES1_CON_MAGNETIC_ID|0x08) | ||
92 | #define IEC958_AES1_CON_ORIGINAL (1<<7) /* this bits depends on the category code */ | ||
93 | #define IEC958_AES2_PRO_SBITS (7<<0) /* mask - sample bits */ | ||
94 | #define IEC958_AES2_PRO_SBITS_20 (2<<0) /* 20-bit - coordination */ | ||
95 | #define IEC958_AES2_PRO_SBITS_24 (4<<0) /* 24-bit - main audio */ | ||
96 | #define IEC958_AES2_PRO_SBITS_UDEF (6<<0) /* user defined application */ | ||
97 | #define IEC958_AES2_PRO_WORDLEN (7<<3) /* mask - source word length */ | ||
98 | #define IEC958_AES2_PRO_WORDLEN_NOTID (0<<3) /* not indicated */ | ||
99 | #define IEC958_AES2_PRO_WORDLEN_22_18 (2<<3) /* 22-bit or 18-bit */ | ||
100 | #define IEC958_AES2_PRO_WORDLEN_23_19 (4<<3) /* 23-bit or 19-bit */ | ||
101 | #define IEC958_AES2_PRO_WORDLEN_24_20 (5<<3) /* 24-bit or 20-bit */ | ||
102 | #define IEC958_AES2_PRO_WORDLEN_20_16 (6<<3) /* 20-bit or 16-bit */ | ||
103 | #define IEC958_AES2_CON_SOURCE (15<<0) /* mask - source number */ | ||
104 | #define IEC958_AES2_CON_SOURCE_UNSPEC (0<<0) /* unspecified */ | ||
105 | #define IEC958_AES2_CON_CHANNEL (15<<4) /* mask - channel number */ | ||
106 | #define IEC958_AES2_CON_CHANNEL_UNSPEC (0<<4) /* unspecified */ | ||
107 | #define IEC958_AES3_CON_FS (15<<0) /* mask - sample frequency */ | ||
108 | #define IEC958_AES3_CON_FS_44100 (0<<0) /* 44.1kHz */ | ||
109 | #define IEC958_AES3_CON_FS_48000 (2<<0) /* 48kHz */ | ||
110 | #define IEC958_AES3_CON_FS_32000 (3<<0) /* 32kHz */ | ||
111 | #define IEC958_AES3_CON_CLOCK (3<<4) /* mask - clock accuracy */ | ||
112 | #define IEC958_AES3_CON_CLOCK_1000PPM (0<<4) /* 1000 ppm */ | ||
113 | #define IEC958_AES3_CON_CLOCK_50PPM (1<<4) /* 50 ppm */ | ||
114 | #define IEC958_AES3_CON_CLOCK_VARIABLE (2<<4) /* variable pitch */ | ||
115 | |||
116 | /***************************************************************************** | ||
117 | * * | ||
118 | * MIDI v1.0 interface * | ||
119 | * * | ||
120 | *****************************************************************************/ | ||
121 | |||
122 | #define MIDI_CHANNELS 16 | ||
123 | #define MIDI_GM_DRUM_CHANNEL (10-1) | ||
124 | |||
125 | /* | ||
126 | * MIDI commands | ||
127 | */ | ||
128 | |||
129 | #define MIDI_CMD_NOTE_OFF 0x80 | ||
130 | #define MIDI_CMD_NOTE_ON 0x90 | ||
131 | #define MIDI_CMD_NOTE_PRESSURE 0xa0 | ||
132 | #define MIDI_CMD_CONTROL 0xb0 | ||
133 | #define MIDI_CMD_PGM_CHANGE 0xc0 | ||
134 | #define MIDI_CMD_CHANNEL_PRESSURE 0xd0 | ||
135 | #define MIDI_CMD_BENDER 0xe0 | ||
136 | |||
137 | #define MIDI_CMD_COMMON_SYSEX 0xf0 | ||
138 | #define MIDI_CMD_COMMON_MTC_QUARTER 0xf1 | ||
139 | #define MIDI_CMD_COMMON_SONG_POS 0xf2 | ||
140 | #define MIDI_CMD_COMMON_SONG_SELECT 0xf3 | ||
141 | #define MIDI_CMD_COMMON_TUNE_REQUEST 0xf6 | ||
142 | #define MIDI_CMD_COMMON_SYSEX_END 0xf7 | ||
143 | #define MIDI_CMD_COMMON_CLOCK 0xf8 | ||
144 | #define MIDI_CMD_COMMON_START 0xfa | ||
145 | #define MIDI_CMD_COMMON_CONTINUE 0xfb | ||
146 | #define MIDI_CMD_COMMON_STOP 0xfc | ||
147 | #define MIDI_CMD_COMMON_SENSING 0xfe | ||
148 | #define MIDI_CMD_COMMON_RESET 0xff | ||
149 | |||
150 | /* | ||
151 | * MIDI controllers | ||
152 | */ | ||
153 | |||
154 | #define MIDI_CTL_MSB_BANK 0x00 | ||
155 | #define MIDI_CTL_MSB_MODWHEEL 0x01 | ||
156 | #define MIDI_CTL_MSB_BREATH 0x02 | ||
157 | #define MIDI_CTL_MSB_FOOT 0x04 | ||
158 | #define MIDI_CTL_MSB_PORTAMENTO_TIME 0x05 | ||
159 | #define MIDI_CTL_MSB_DATA_ENTRY 0x06 | ||
160 | #define MIDI_CTL_MSB_MAIN_VOLUME 0x07 | ||
161 | #define MIDI_CTL_MSB_BALANCE 0x08 | ||
162 | #define MIDI_CTL_MSB_PAN 0x0a | ||
163 | #define MIDI_CTL_MSB_EXPRESSION 0x0b | ||
164 | #define MIDI_CTL_MSB_EFFECT1 0x0c | ||
165 | #define MIDI_CTL_MSB_EFFECT2 0x0d | ||
166 | #define MIDI_CTL_MSB_GENERAL_PURPOSE1 0x10 | ||
167 | #define MIDI_CTL_MSB_GENERAL_PURPOSE2 0x11 | ||
168 | #define MIDI_CTL_MSB_GENERAL_PURPOSE3 0x12 | ||
169 | #define MIDI_CTL_MSB_GENERAL_PURPOSE4 0x13 | ||
170 | #define MIDI_CTL_LSB_BANK 0x20 | ||
171 | #define MIDI_CTL_LSB_MODWHEEL 0x21 | ||
172 | #define MIDI_CTL_LSB_BREATH 0x22 | ||
173 | #define MIDI_CTL_LSB_FOOT 0x24 | ||
174 | #define MIDI_CTL_LSB_PORTAMENTO_TIME 0x25 | ||
175 | #define MIDI_CTL_LSB_DATA_ENTRY 0x26 | ||
176 | #define MIDI_CTL_LSB_MAIN_VOLUME 0x27 | ||
177 | #define MIDI_CTL_LSB_BALANCE 0x28 | ||
178 | #define MIDI_CTL_LSB_PAN 0x2a | ||
179 | #define MIDI_CTL_LSB_EXPRESSION 0x2b | ||
180 | #define MIDI_CTL_LSB_EFFECT1 0x2c | ||
181 | #define MIDI_CTL_LSB_EFFECT2 0x2d | ||
182 | #define MIDI_CTL_LSB_GENERAL_PURPOSE1 0x30 | ||
183 | #define MIDI_CTL_LSB_GENERAL_PURPOSE2 0x31 | ||
184 | #define MIDI_CTL_LSB_GENERAL_PURPOSE3 0x32 | ||
185 | #define MIDI_CTL_LSB_GENERAL_PURPOSE4 0x33 | ||
186 | #define MIDI_CTL_SUSTAIN 0x40 | ||
187 | #define MIDI_CTL_PORTAMENTO 0x41 | ||
188 | #define MIDI_CTL_SOSTENUTO 0x42 | ||
189 | #define MIDI_CTL_SOFT_PEDAL 0x43 | ||
190 | #define MIDI_CTL_LEGATO_FOOTSWITCH 0x44 | ||
191 | #define MIDI_CTL_HOLD2 0x45 | ||
192 | #define MIDI_CTL_SC1_SOUND_VARIATION 0x46 | ||
193 | #define MIDI_CTL_SC2_TIMBRE 0x47 | ||
194 | #define MIDI_CTL_SC3_RELEASE_TIME 0x48 | ||
195 | #define MIDI_CTL_SC4_ATTACK_TIME 0x49 | ||
196 | #define MIDI_CTL_SC5_BRIGHTNESS 0x4a | ||
197 | #define MIDI_CTL_SC6 0x4b | ||
198 | #define MIDI_CTL_SC7 0x4c | ||
199 | #define MIDI_CTL_SC8 0x4d | ||
200 | #define MIDI_CTL_SC9 0x4e | ||
201 | #define MIDI_CTL_SC10 0x4f | ||
202 | #define MIDI_CTL_GENERAL_PURPOSE5 0x50 | ||
203 | #define MIDI_CTL_GENERAL_PURPOSE6 0x51 | ||
204 | #define MIDI_CTL_GENERAL_PURPOSE7 0x52 | ||
205 | #define MIDI_CTL_GENERAL_PURPOSE8 0x53 | ||
206 | #define MIDI_CTL_PORTAMENTO_CONTROL 0x54 | ||
207 | #define MIDI_CTL_E1_REVERB_DEPTH 0x5b | ||
208 | #define MIDI_CTL_E2_TREMOLO_DEPTH 0x5c | ||
209 | #define MIDI_CTL_E3_CHORUS_DEPTH 0x5d | ||
210 | #define MIDI_CTL_E4_DETUNE_DEPTH 0x5e | ||
211 | #define MIDI_CTL_E5_PHASER_DEPTH 0x5f | ||
212 | #define MIDI_CTL_DATA_INCREMENT 0x60 | ||
213 | #define MIDI_CTL_DATA_DECREMENT 0x61 | ||
214 | #define MIDI_CTL_NONREG_PARM_NUM_LSB 0x62 | ||
215 | #define MIDI_CTL_NONREG_PARM_NUM_MSB 0x63 | ||
216 | #define MIDI_CTL_REGIST_PARM_NUM_LSB 0x64 | ||
217 | #define MIDI_CTL_REGIST_PARM_NUM_MSB 0x65 | ||
218 | #define MIDI_CTL_ALL_SOUNDS_OFF 0x78 | ||
219 | #define MIDI_CTL_RESET_CONTROLLERS 0x79 | ||
220 | #define MIDI_CTL_LOCAL_CONTROL_SWITCH 0x7a | ||
221 | #define MIDI_CTL_ALL_NOTES_OFF 0x7b | ||
222 | #define MIDI_CTL_OMNI_OFF 0x7c | ||
223 | #define MIDI_CTL_OMNI_ON 0x7d | ||
224 | #define MIDI_CTL_MONO1 0x7e | ||
225 | #define MIDI_CTL_MONO2 0x7f | ||
226 | |||
227 | #endif /* __SOUND_ASOUNDEF_H */ | ||