1 /****************************************************************************
2 ****************************************************************************
4 *** This header was automatically generated from a Linux kernel header
5 *** of the same name, to make information necessary for userspace to
6 *** call into the kernel available to libc. It contains only constants,
7 *** structures, and macros generated from the original header, and thus,
8 *** contains no copyrightable information.
10 ****************************************************************************
11 ****************************************************************************/
15 #define SOUND_VERSION 0x030802
16 #define OPEN_SOUND_SYSTEM
18 #include <linux/ioctl.h>
22 #define SNDCARD_ADLIB 1
26 #define SNDCARD_MPU401 5
27 #define SNDCARD_SB16 6
28 #define SNDCARD_SB16MIDI 7
29 #define SNDCARD_UART6850 8
30 #define SNDCARD_GUS16 9
31 #define SNDCARD_MSS 10
32 #define SNDCARD_PSS 11
33 #define SNDCARD_SSCAPE 12
34 #define SNDCARD_PSS_MPU 13
35 #define SNDCARD_PSS_MSS 14
36 #define SNDCARD_SSCAPE_MSS 15
37 #define SNDCARD_TRXPRO 16
38 #define SNDCARD_TRXPRO_SB 17
39 #define SNDCARD_TRXPRO_MPU 18
40 #define SNDCARD_MAD16 19
41 #define SNDCARD_MAD16_MPU 20
42 #define SNDCARD_CS4232 21
43 #define SNDCARD_CS4232_MPU 22
44 #define SNDCARD_MAUI 23
45 #define SNDCARD_PSEUDO_MSS 24
46 #define SNDCARD_GUSPNP 25
47 #define SNDCARD_UART401 26
50 #if defined(_IOWR) && (defined(_AIX) || !defined(sun) && !defined(sparc) && !defined(__sparc__) && !defined(__INCioctlh) && !defined(__Lynx__))
52 #define SIOCPARM_MASK IOCPARM_MASK
53 #define SIOC_VOID IOC_VOID
54 #define SIOC_OUT IOC_OUT
55 #define SIOC_IN IOC_IN
56 #define SIOC_INOUT IOC_INOUT
57 #define _SIOC_SIZE _IOC_SIZE
58 #define _SIOC_DIR _IOC_DIR
59 #define _SIOC_NONE _IOC_NONE
60 #define _SIOC_READ _IOC_READ
61 #define _SIOC_WRITE _IOC_WRITE
68 #define SIOCPARM_MASK 0x1fff
69 #define SIOC_VOID 0x00000000
70 #define SIOC_OUT 0x20000000
71 #define SIOC_IN 0x40000000
72 #define SIOC_INOUT (SIOC_IN|SIOC_OUT)
74 #define _SIO(x,y) ((int)(SIOC_VOID|(x<<8)|y))
75 #define _SIOR(x,y,t) ((int)(SIOC_OUT|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
76 #define _SIOW(x,y,t) ((int)(SIOC_IN|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
78 #define _SIOWR(x,y,t) ((int)(SIOC_INOUT|((sizeof(t)&SIOCPARM_MASK)<<16)|(x<<8)|y))
79 #define _SIOC_SIZE(x) ((x>>16)&SIOCPARM_MASK)
80 #define _SIOC_DIR(x) (x & 0xf0000000)
81 #define _SIOC_NONE SIOC_VOID
82 #define _SIOC_READ SIOC_OUT
83 #define _SIOC_WRITE SIOC_IN
87 #define SNDCTL_SEQ_RESET _SIO ('Q', 0)
88 #define SNDCTL_SEQ_SYNC _SIO ('Q', 1)
89 #define SNDCTL_SYNTH_INFO _SIOWR('Q', 2, struct synth_info)
90 #define SNDCTL_SEQ_CTRLRATE _SIOWR('Q', 3, int)
91 #define SNDCTL_SEQ_GETOUTCOUNT _SIOR ('Q', 4, int)
92 #define SNDCTL_SEQ_GETINCOUNT _SIOR ('Q', 5, int)
93 #define SNDCTL_SEQ_PERCMODE _SIOW ('Q', 6, int)
94 #define SNDCTL_FM_LOAD_INSTR _SIOW ('Q', 7, struct sbi_instrument)
95 #define SNDCTL_SEQ_TESTMIDI _SIOW ('Q', 8, int)
96 #define SNDCTL_SEQ_RESETSAMPLES _SIOW ('Q', 9, int)
97 #define SNDCTL_SEQ_NRSYNTHS _SIOR ('Q',10, int)
98 #define SNDCTL_SEQ_NRMIDIS _SIOR ('Q',11, int)
99 #define SNDCTL_MIDI_INFO _SIOWR('Q',12, struct midi_info)
100 #define SNDCTL_SEQ_THRESHOLD _SIOW ('Q',13, int)
101 #define SNDCTL_SYNTH_MEMAVL _SIOWR('Q',14, int)
102 #define SNDCTL_FM_4OP_ENABLE _SIOW ('Q',15, int)
103 #define SNDCTL_SEQ_PANIC _SIO ('Q',17)
104 #define SNDCTL_SEQ_OUTOFBAND _SIOW ('Q',18, struct seq_event_rec)
105 #define SNDCTL_SEQ_GETTIME _SIOR ('Q',19, int)
106 #define SNDCTL_SYNTH_ID _SIOWR('Q',20, struct synth_info)
107 #define SNDCTL_SYNTH_CONTROL _SIOWR('Q',21, struct synth_control)
108 #define SNDCTL_SYNTH_REMOVESAMPLE _SIOWR('Q',22, struct remove_sample)
110 typedef struct synth_control
116 typedef struct remove_sample
123 typedef struct seq_event_rec {
124 unsigned char arr[8];
127 #define SNDCTL_TMR_TIMEBASE _SIOWR('T', 1, int)
128 #define SNDCTL_TMR_START _SIO ('T', 2)
129 #define SNDCTL_TMR_STOP _SIO ('T', 3)
130 #define SNDCTL_TMR_CONTINUE _SIO ('T', 4)
131 #define SNDCTL_TMR_TEMPO _SIOWR('T', 5, int)
132 #define SNDCTL_TMR_SOURCE _SIOWR('T', 6, int)
133 #define TMR_INTERNAL 0x00000001
134 #define TMR_EXTERNAL 0x00000002
135 #define TMR_MODE_MIDI 0x00000010
136 #define TMR_MODE_FSK 0x00000020
137 #define TMR_MODE_CLS 0x00000040
138 #define TMR_MODE_SMPTE 0x00000080
139 #define SNDCTL_TMR_METRONOME _SIOW ('T', 7, int)
140 #define SNDCTL_TMR_SELECT _SIOW ('T', 8, int)
142 #define _LINUX_PATCHKEY_H_INDIRECT
143 #include <linux/patchkey.h>
144 #undef _LINUX_PATCHKEY_H_INDIRECT
147 #if __BYTE_ORDER == __BIG_ENDIAN
148 #define AFMT_S16_NE AFMT_S16_BE
149 #elif __BYTE_ORDER == __LITTLE_ENDIAN
150 #define AFMT_S16_NE AFMT_S16_LE
152 #error "could not determine byte order"
158 #define WAVE_PATCH _PATCHKEY(0x04)
159 #define GUS_PATCH WAVE_PATCH
160 #define WAVEFRONT_PATCH _PATCHKEY(0x06)
167 #define WAVE_16_BITS 0x01
168 #define WAVE_UNSIGNED 0x02
169 #define WAVE_LOOPING 0x04
170 #define WAVE_BIDIR_LOOP 0x08
171 #define WAVE_LOOP_BACK 0x10
172 #define WAVE_SUSTAIN_ON 0x20
173 #define WAVE_ENVELOPES 0x40
174 #define WAVE_FAST_RELEASE 0x80
176 #define WAVE_VIBRATO 0x00010000
177 #define WAVE_TREMOLO 0x00020000
178 #define WAVE_SCALE 0x00040000
179 #define WAVE_FRACTIONS 0x00080000
181 #define WAVE_ROM 0x40000000
182 #define WAVE_MULAW 0x20000000
185 int loop_start, loop_end;
187 unsigned int base_freq;
188 unsigned int base_note;
189 unsigned int high_note;
190 unsigned int low_note;
194 unsigned char env_rate[ 6 ];
195 unsigned char env_offset[ 6 ];
197 unsigned char tremolo_sweep;
198 unsigned char tremolo_rate;
199 unsigned char tremolo_depth;
201 unsigned char vibrato_sweep;
202 unsigned char vibrato_rate;
203 unsigned char vibrato_depth;
206 unsigned int scale_factor;
217 #define SYSEX_PATCH _PATCHKEY(0x05)
218 #define MAUI_PATCH _PATCHKEY(0x06)
221 unsigned char data[1];
224 #define SEQ_NOTEOFF 0
225 #define SEQ_FMNOTEOFF SEQ_NOTEOFF
227 #define SEQ_FMNOTEON SEQ_NOTEON
228 #define SEQ_WAIT TMR_WAIT_ABS
229 #define SEQ_PGMCHANGE 3
230 #define SEQ_FMPGMCHANGE SEQ_PGMCHANGE
231 #define SEQ_SYNCTIMER TMR_START
232 #define SEQ_MIDIPUTC 5
234 #define SEQ_DRUMOFF 7
235 #define SEQ_ECHO TMR_ECHO
236 #define SEQ_AFTERTOUCH 9
237 #define SEQ_CONTROLLER 10
239 #define CTL_BANK_SELECT 0x00
240 #define CTL_MODWHEEL 0x01
241 #define CTL_BREATH 0x02
243 #define CTL_FOOT 0x04
244 #define CTL_PORTAMENTO_TIME 0x05
245 #define CTL_DATA_ENTRY 0x06
246 #define CTL_MAIN_VOLUME 0x07
247 #define CTL_BALANCE 0x08
250 #define CTL_EXPRESSION 0x0b
252 #define CTL_GENERAL_PURPOSE1 0x10
253 #define CTL_GENERAL_PURPOSE2 0x11
254 #define CTL_GENERAL_PURPOSE3 0x12
255 #define CTL_GENERAL_PURPOSE4 0x13
257 #define CTL_DAMPER_PEDAL 0x40
258 #define CTL_SUSTAIN 0x40
259 #define CTL_HOLD 0x40
260 #define CTL_PORTAMENTO 0x41
261 #define CTL_SOSTENUTO 0x42
262 #define CTL_SOFT_PEDAL 0x43
264 #define CTL_HOLD2 0x45
266 #define CTL_GENERAL_PURPOSE5 0x50
267 #define CTL_GENERAL_PURPOSE6 0x51
268 #define CTL_GENERAL_PURPOSE7 0x52
269 #define CTL_GENERAL_PURPOSE8 0x53
271 #define CTL_EXT_EFF_DEPTH 0x5b
272 #define CTL_TREMOLO_DEPTH 0x5c
273 #define CTL_CHORUS_DEPTH 0x5d
274 #define CTL_DETUNE_DEPTH 0x5e
275 #define CTL_CELESTE_DEPTH 0x5e
276 #define CTL_PHASER_DEPTH 0x5f
277 #define CTL_DATA_INCREMENT 0x60
278 #define CTL_DATA_DECREMENT 0x61
279 #define CTL_NONREG_PARM_NUM_LSB 0x62
280 #define CTL_NONREG_PARM_NUM_MSB 0x63
281 #define CTL_REGIST_PARM_NUM_LSB 0x64
282 #define CTL_REGIST_PARM_NUM_MSB 0x65
284 #define CTRL_PITCH_BENDER 255
285 #define CTRL_PITCH_BENDER_RANGE 254
286 #define CTRL_EXPRESSION 253
287 #define CTRL_MAIN_VOLUME 252
288 #define SEQ_BALANCE 11
289 #define SEQ_VOLMODE 12
291 #define VOL_METHOD_ADAGIO 1
292 #define VOL_METHOD_LINEAR 2
294 #define SEQ_FULLSIZE 0xfd
296 #define SEQ_PRIVATE 0xfe
297 #define SEQ_EXTENDED 0xff
299 typedef unsigned char sbi_instr_data[32];
301 struct sbi_instrument {
303 #define FM_PATCH _PATCHKEY(0x01)
304 #define OPL3_PATCH _PATCHKEY(0x03)
307 sbi_instr_data operators;
314 #define SYNTH_TYPE_FM 0
315 #define SYNTH_TYPE_SAMPLE 1
316 #define SYNTH_TYPE_MIDI 2
319 #define FM_TYPE_ADLIB 0x00
320 #define FM_TYPE_OPL3 0x01
321 #define MIDI_TYPE_MPU401 0x401
323 #define SAMPLE_TYPE_BASIC 0x10
324 #define SAMPLE_TYPE_GUS SAMPLE_TYPE_BASIC
325 #define SAMPLE_TYPE_WAVEFRONT 0x11
331 unsigned int capabilities;
332 #define SYNTH_CAP_PERCMODE 0x00000001
333 #define SYNTH_CAP_OPL3 0x00000002
334 #define SYNTH_CAP_INPUT 0x00000004
338 struct sound_timer_info {
343 #define MIDI_CAP_MPU401 1
348 unsigned int capabilities;
355 char nr_args, nr_returns;
356 unsigned char data[30];
359 #define SNDCTL_MIDI_PRETIME _SIOWR('m', 0, int)
360 #define SNDCTL_MIDI_MPUMODE _SIOWR('m', 1, int)
361 #define SNDCTL_MIDI_MPUCMD _SIOWR('m', 2, mpu_command_rec)
363 #define SNDCTL_DSP_RESET _SIO ('P', 0)
364 #define SNDCTL_DSP_SYNC _SIO ('P', 1)
365 #define SNDCTL_DSP_SPEED _SIOWR('P', 2, int)
366 #define SNDCTL_DSP_STEREO _SIOWR('P', 3, int)
367 #define SNDCTL_DSP_GETBLKSIZE _SIOWR('P', 4, int)
368 #define SNDCTL_DSP_SAMPLESIZE SNDCTL_DSP_SETFMT
369 #define SNDCTL_DSP_CHANNELS _SIOWR('P', 6, int)
370 #define SOUND_PCM_WRITE_CHANNELS SNDCTL_DSP_CHANNELS
371 #define SOUND_PCM_WRITE_FILTER _SIOWR('P', 7, int)
372 #define SNDCTL_DSP_POST _SIO ('P', 8)
373 #define SNDCTL_DSP_SUBDIVIDE _SIOWR('P', 9, int)
374 #define SNDCTL_DSP_SETFRAGMENT _SIOWR('P',10, int)
376 #define SNDCTL_DSP_GETFMTS _SIOR ('P',11, int)
377 #define SNDCTL_DSP_SETFMT _SIOWR('P',5, int)
378 #define AFMT_QUERY 0x00000000
379 #define AFMT_MU_LAW 0x00000001
380 #define AFMT_A_LAW 0x00000002
381 #define AFMT_IMA_ADPCM 0x00000004
382 #define AFMT_U8 0x00000008
383 #define AFMT_S16_LE 0x00000010
384 #define AFMT_S16_BE 0x00000020
385 #define AFMT_S8 0x00000040
386 #define AFMT_U16_LE 0x00000080
387 #define AFMT_U16_BE 0x00000100
388 #define AFMT_MPEG 0x00000200
389 #define AFMT_AC3 0x00000400
391 typedef struct audio_buf_info {
400 #define SNDCTL_DSP_GETOSPACE _SIOR ('P',12, audio_buf_info)
401 #define SNDCTL_DSP_GETISPACE _SIOR ('P',13, audio_buf_info)
402 #define SNDCTL_DSP_NONBLOCK _SIO ('P',14)
403 #define SNDCTL_DSP_GETCAPS _SIOR ('P',15, int)
404 #define DSP_CAP_REVISION 0x000000ff
405 #define DSP_CAP_DUPLEX 0x00000100
406 #define DSP_CAP_REALTIME 0x00000200
407 #define DSP_CAP_BATCH 0x00000400
409 #define DSP_CAP_COPROC 0x00000800
411 #define DSP_CAP_TRIGGER 0x00001000
412 #define DSP_CAP_MMAP 0x00002000
413 #define DSP_CAP_MULTI 0x00004000
414 #define DSP_CAP_BIND 0x00008000
416 #define SNDCTL_DSP_GETTRIGGER _SIOR ('P',16, int)
417 #define SNDCTL_DSP_SETTRIGGER _SIOW ('P',16, int)
418 #define PCM_ENABLE_INPUT 0x00000001
419 #define PCM_ENABLE_OUTPUT 0x00000002
421 typedef struct count_info {
427 #define SNDCTL_DSP_GETIPTR _SIOR ('P',17, count_info)
428 #define SNDCTL_DSP_GETOPTR _SIOR ('P',18, count_info)
430 typedef struct buffmem_desc {
434 #define SNDCTL_DSP_MAPINBUF _SIOR ('P', 19, buffmem_desc)
435 #define SNDCTL_DSP_MAPOUTBUF _SIOR ('P', 20, buffmem_desc)
436 #define SNDCTL_DSP_SETSYNCRO _SIO ('P', 21)
437 #define SNDCTL_DSP_SETDUPLEX _SIO ('P', 22)
438 #define SNDCTL_DSP_GETODELAY _SIOR ('P', 23, int)
440 #define SNDCTL_DSP_GETCHANNELMASK _SIOWR('P', 64, int)
441 #define SNDCTL_DSP_BIND_CHANNEL _SIOWR('P', 65, int)
442 #define DSP_BIND_QUERY 0x00000000
443 #define DSP_BIND_FRONT 0x00000001
444 #define DSP_BIND_SURR 0x00000002
445 #define DSP_BIND_CENTER_LFE 0x00000004
446 #define DSP_BIND_HANDSET 0x00000008
447 #define DSP_BIND_MIC 0x00000010
448 #define DSP_BIND_MODEM1 0x00000020
449 #define DSP_BIND_MODEM2 0x00000040
450 #define DSP_BIND_I2S 0x00000080
451 #define DSP_BIND_SPDIF 0x00000100
453 #define SNDCTL_DSP_SETSPDIF _SIOW ('P', 66, int)
454 #define SNDCTL_DSP_GETSPDIF _SIOR ('P', 67, int)
455 #define SPDIF_PRO 0x0001
456 #define SPDIF_N_AUD 0x0002
457 #define SPDIF_COPY 0x0004
458 #define SPDIF_PRE 0x0008
459 #define SPDIF_CC 0x07f0
460 #define SPDIF_L 0x0800
461 #define SPDIF_DRS 0x4000
462 #define SPDIF_V 0x8000
464 #define SNDCTL_DSP_PROFILE _SIOW ('P', 23, int)
466 #define APF_NETWORK 1
467 #define APF_CPUINTENS 2
469 #define SOUND_PCM_READ_RATE _SIOR ('P', 2, int)
470 #define SOUND_PCM_READ_CHANNELS _SIOR ('P', 6, int)
471 #define SOUND_PCM_READ_BITS _SIOR ('P', 5, int)
472 #define SOUND_PCM_READ_FILTER _SIOR ('P', 7, int)
474 #define SOUND_PCM_WRITE_BITS SNDCTL_DSP_SETFMT
475 #define SOUND_PCM_WRITE_RATE SNDCTL_DSP_SPEED
476 #define SOUND_PCM_POST SNDCTL_DSP_POST
477 #define SOUND_PCM_RESET SNDCTL_DSP_RESET
478 #define SOUND_PCM_SYNC SNDCTL_DSP_SYNC
479 #define SOUND_PCM_SUBDIVIDE SNDCTL_DSP_SUBDIVIDE
480 #define SOUND_PCM_SETFRAGMENT SNDCTL_DSP_SETFRAGMENT
481 #define SOUND_PCM_GETFMTS SNDCTL_DSP_GETFMTS
482 #define SOUND_PCM_SETFMT SNDCTL_DSP_SETFMT
483 #define SOUND_PCM_GETOSPACE SNDCTL_DSP_GETOSPACE
484 #define SOUND_PCM_GETISPACE SNDCTL_DSP_GETISPACE
485 #define SOUND_PCM_NONBLOCK SNDCTL_DSP_NONBLOCK
486 #define SOUND_PCM_GETCAPS SNDCTL_DSP_GETCAPS
487 #define SOUND_PCM_GETTRIGGER SNDCTL_DSP_GETTRIGGER
488 #define SOUND_PCM_SETTRIGGER SNDCTL_DSP_SETTRIGGER
489 #define SOUND_PCM_SETSYNCRO SNDCTL_DSP_SETSYNCRO
490 #define SOUND_PCM_GETIPTR SNDCTL_DSP_GETIPTR
491 #define SOUND_PCM_GETOPTR SNDCTL_DSP_GETOPTR
492 #define SOUND_PCM_MAPINBUF SNDCTL_DSP_MAPINBUF
493 #define SOUND_PCM_MAPOUTBUF SNDCTL_DSP_MAPOUTBUF
495 typedef struct copr_buffer {
498 #define CPF_NONE 0x0000
499 #define CPF_FIRST 0x0001
500 #define CPF_LAST 0x0002
504 unsigned char data[4000];
507 typedef struct copr_debug_buf {
515 typedef struct copr_msg {
517 unsigned char data[4000];
520 #define SNDCTL_COPR_RESET _SIO ('C', 0)
521 #define SNDCTL_COPR_LOAD _SIOWR('C', 1, copr_buffer)
522 #define SNDCTL_COPR_RDATA _SIOWR('C', 2, copr_debug_buf)
523 #define SNDCTL_COPR_RCODE _SIOWR('C', 3, copr_debug_buf)
524 #define SNDCTL_COPR_WDATA _SIOW ('C', 4, copr_debug_buf)
525 #define SNDCTL_COPR_WCODE _SIOW ('C', 5, copr_debug_buf)
526 #define SNDCTL_COPR_RUN _SIOWR('C', 6, copr_debug_buf)
527 #define SNDCTL_COPR_HALT _SIOWR('C', 7, copr_debug_buf)
528 #define SNDCTL_COPR_SENDMSG _SIOWR('C', 8, copr_msg)
529 #define SNDCTL_COPR_RCVMSG _SIOR ('C', 9, copr_msg)
531 #define SOUND_MIXER_NRDEVICES 25
532 #define SOUND_MIXER_VOLUME 0
533 #define SOUND_MIXER_BASS 1
534 #define SOUND_MIXER_TREBLE 2
535 #define SOUND_MIXER_SYNTH 3
536 #define SOUND_MIXER_PCM 4
537 #define SOUND_MIXER_SPEAKER 5
538 #define SOUND_MIXER_LINE 6
539 #define SOUND_MIXER_MIC 7
540 #define SOUND_MIXER_CD 8
541 #define SOUND_MIXER_IMIX 9
542 #define SOUND_MIXER_ALTPCM 10
543 #define SOUND_MIXER_RECLEV 11
544 #define SOUND_MIXER_IGAIN 12
545 #define SOUND_MIXER_OGAIN 13
547 #define SOUND_MIXER_LINE1 14
548 #define SOUND_MIXER_LINE2 15
549 #define SOUND_MIXER_LINE3 16
550 #define SOUND_MIXER_DIGITAL1 17
551 #define SOUND_MIXER_DIGITAL2 18
552 #define SOUND_MIXER_DIGITAL3 19
553 #define SOUND_MIXER_PHONEIN 20
554 #define SOUND_MIXER_PHONEOUT 21
555 #define SOUND_MIXER_VIDEO 22
556 #define SOUND_MIXER_RADIO 23
557 #define SOUND_MIXER_MONITOR 24
559 #define SOUND_ONOFF_MIN 28
560 #define SOUND_ONOFF_MAX 30
562 #define SOUND_MIXER_NONE 31
564 #define SOUND_MIXER_ENHANCE SOUND_MIXER_NONE
565 #define SOUND_MIXER_MUTE SOUND_MIXER_NONE
566 #define SOUND_MIXER_LOUD SOUND_MIXER_NONE
568 #define SOUND_DEVICE_LABELS {"Vol ", "Bass ", "Trebl", "Synth", "Pcm ", "Spkr ", "Line ", "Mic ", "CD ", "Mix ", "Pcm2 ", "Rec ", "IGain", "OGain", "Line1", "Line2", "Line3", "Digital1", "Digital2", "Digital3", "PhoneIn", "PhoneOut", "Video", "Radio", "Monitor"}
570 #define SOUND_DEVICE_NAMES {"vol", "bass", "treble", "synth", "pcm", "speaker", "line", "mic", "cd", "mix", "pcm2", "rec", "igain", "ogain", "line1", "line2", "line3", "dig1", "dig2", "dig3", "phin", "phout", "video", "radio", "monitor"}
572 #define SOUND_MIXER_RECSRC 0xff
573 #define SOUND_MIXER_DEVMASK 0xfe
574 #define SOUND_MIXER_RECMASK 0xfd
575 #define SOUND_MIXER_CAPS 0xfc
576 #define SOUND_CAP_EXCL_INPUT 0x00000001
577 #define SOUND_MIXER_STEREODEVS 0xfb
578 #define SOUND_MIXER_OUTSRC 0xfa
579 #define SOUND_MIXER_OUTMASK 0xf9
581 #define SOUND_MASK_VOLUME (1 << SOUND_MIXER_VOLUME)
582 #define SOUND_MASK_BASS (1 << SOUND_MIXER_BASS)
583 #define SOUND_MASK_TREBLE (1 << SOUND_MIXER_TREBLE)
584 #define SOUND_MASK_SYNTH (1 << SOUND_MIXER_SYNTH)
585 #define SOUND_MASK_PCM (1 << SOUND_MIXER_PCM)
586 #define SOUND_MASK_SPEAKER (1 << SOUND_MIXER_SPEAKER)
587 #define SOUND_MASK_LINE (1 << SOUND_MIXER_LINE)
588 #define SOUND_MASK_MIC (1 << SOUND_MIXER_MIC)
589 #define SOUND_MASK_CD (1 << SOUND_MIXER_CD)
590 #define SOUND_MASK_IMIX (1 << SOUND_MIXER_IMIX)
591 #define SOUND_MASK_ALTPCM (1 << SOUND_MIXER_ALTPCM)
592 #define SOUND_MASK_RECLEV (1 << SOUND_MIXER_RECLEV)
593 #define SOUND_MASK_IGAIN (1 << SOUND_MIXER_IGAIN)
594 #define SOUND_MASK_OGAIN (1 << SOUND_MIXER_OGAIN)
595 #define SOUND_MASK_LINE1 (1 << SOUND_MIXER_LINE1)
596 #define SOUND_MASK_LINE2 (1 << SOUND_MIXER_LINE2)
597 #define SOUND_MASK_LINE3 (1 << SOUND_MIXER_LINE3)
598 #define SOUND_MASK_DIGITAL1 (1 << SOUND_MIXER_DIGITAL1)
599 #define SOUND_MASK_DIGITAL2 (1 << SOUND_MIXER_DIGITAL2)
600 #define SOUND_MASK_DIGITAL3 (1 << SOUND_MIXER_DIGITAL3)
601 #define SOUND_MASK_PHONEIN (1 << SOUND_MIXER_PHONEIN)
602 #define SOUND_MASK_PHONEOUT (1 << SOUND_MIXER_PHONEOUT)
603 #define SOUND_MASK_RADIO (1 << SOUND_MIXER_RADIO)
604 #define SOUND_MASK_VIDEO (1 << SOUND_MIXER_VIDEO)
605 #define SOUND_MASK_MONITOR (1 << SOUND_MIXER_MONITOR)
607 #define SOUND_MASK_MUTE (1 << SOUND_MIXER_MUTE)
608 #define SOUND_MASK_ENHANCE (1 << SOUND_MIXER_ENHANCE)
609 #define SOUND_MASK_LOUD (1 << SOUND_MIXER_LOUD)
611 #define MIXER_READ(dev) _SIOR('M', dev, int)
612 #define SOUND_MIXER_READ_VOLUME MIXER_READ(SOUND_MIXER_VOLUME)
613 #define SOUND_MIXER_READ_BASS MIXER_READ(SOUND_MIXER_BASS)
614 #define SOUND_MIXER_READ_TREBLE MIXER_READ(SOUND_MIXER_TREBLE)
615 #define SOUND_MIXER_READ_SYNTH MIXER_READ(SOUND_MIXER_SYNTH)
616 #define SOUND_MIXER_READ_PCM MIXER_READ(SOUND_MIXER_PCM)
617 #define SOUND_MIXER_READ_SPEAKER MIXER_READ(SOUND_MIXER_SPEAKER)
618 #define SOUND_MIXER_READ_LINE MIXER_READ(SOUND_MIXER_LINE)
619 #define SOUND_MIXER_READ_MIC MIXER_READ(SOUND_MIXER_MIC)
620 #define SOUND_MIXER_READ_CD MIXER_READ(SOUND_MIXER_CD)
621 #define SOUND_MIXER_READ_IMIX MIXER_READ(SOUND_MIXER_IMIX)
622 #define SOUND_MIXER_READ_ALTPCM MIXER_READ(SOUND_MIXER_ALTPCM)
623 #define SOUND_MIXER_READ_RECLEV MIXER_READ(SOUND_MIXER_RECLEV)
624 #define SOUND_MIXER_READ_IGAIN MIXER_READ(SOUND_MIXER_IGAIN)
625 #define SOUND_MIXER_READ_OGAIN MIXER_READ(SOUND_MIXER_OGAIN)
626 #define SOUND_MIXER_READ_LINE1 MIXER_READ(SOUND_MIXER_LINE1)
627 #define SOUND_MIXER_READ_LINE2 MIXER_READ(SOUND_MIXER_LINE2)
628 #define SOUND_MIXER_READ_LINE3 MIXER_READ(SOUND_MIXER_LINE3)
630 #define SOUND_MIXER_READ_MUTE MIXER_READ(SOUND_MIXER_MUTE)
631 #define SOUND_MIXER_READ_ENHANCE MIXER_READ(SOUND_MIXER_ENHANCE)
632 #define SOUND_MIXER_READ_LOUD MIXER_READ(SOUND_MIXER_LOUD)
634 #define SOUND_MIXER_READ_RECSRC MIXER_READ(SOUND_MIXER_RECSRC)
635 #define SOUND_MIXER_READ_DEVMASK MIXER_READ(SOUND_MIXER_DEVMASK)
636 #define SOUND_MIXER_READ_RECMASK MIXER_READ(SOUND_MIXER_RECMASK)
637 #define SOUND_MIXER_READ_STEREODEVS MIXER_READ(SOUND_MIXER_STEREODEVS)
638 #define SOUND_MIXER_READ_CAPS MIXER_READ(SOUND_MIXER_CAPS)
640 #define MIXER_WRITE(dev) _SIOWR('M', dev, int)
641 #define SOUND_MIXER_WRITE_VOLUME MIXER_WRITE(SOUND_MIXER_VOLUME)
642 #define SOUND_MIXER_WRITE_BASS MIXER_WRITE(SOUND_MIXER_BASS)
643 #define SOUND_MIXER_WRITE_TREBLE MIXER_WRITE(SOUND_MIXER_TREBLE)
644 #define SOUND_MIXER_WRITE_SYNTH MIXER_WRITE(SOUND_MIXER_SYNTH)
645 #define SOUND_MIXER_WRITE_PCM MIXER_WRITE(SOUND_MIXER_PCM)
646 #define SOUND_MIXER_WRITE_SPEAKER MIXER_WRITE(SOUND_MIXER_SPEAKER)
647 #define SOUND_MIXER_WRITE_LINE MIXER_WRITE(SOUND_MIXER_LINE)
648 #define SOUND_MIXER_WRITE_MIC MIXER_WRITE(SOUND_MIXER_MIC)
649 #define SOUND_MIXER_WRITE_CD MIXER_WRITE(SOUND_MIXER_CD)
650 #define SOUND_MIXER_WRITE_IMIX MIXER_WRITE(SOUND_MIXER_IMIX)
651 #define SOUND_MIXER_WRITE_ALTPCM MIXER_WRITE(SOUND_MIXER_ALTPCM)
652 #define SOUND_MIXER_WRITE_RECLEV MIXER_WRITE(SOUND_MIXER_RECLEV)
653 #define SOUND_MIXER_WRITE_IGAIN MIXER_WRITE(SOUND_MIXER_IGAIN)
654 #define SOUND_MIXER_WRITE_OGAIN MIXER_WRITE(SOUND_MIXER_OGAIN)
655 #define SOUND_MIXER_WRITE_LINE1 MIXER_WRITE(SOUND_MIXER_LINE1)
656 #define SOUND_MIXER_WRITE_LINE2 MIXER_WRITE(SOUND_MIXER_LINE2)
657 #define SOUND_MIXER_WRITE_LINE3 MIXER_WRITE(SOUND_MIXER_LINE3)
659 #define SOUND_MIXER_WRITE_MUTE MIXER_WRITE(SOUND_MIXER_MUTE)
660 #define SOUND_MIXER_WRITE_ENHANCE MIXER_WRITE(SOUND_MIXER_ENHANCE)
661 #define SOUND_MIXER_WRITE_LOUD MIXER_WRITE(SOUND_MIXER_LOUD)
663 #define SOUND_MIXER_WRITE_RECSRC MIXER_WRITE(SOUND_MIXER_RECSRC)
665 typedef struct mixer_info
673 typedef struct _old_mixer_info
679 #define SOUND_MIXER_INFO _SIOR ('M', 101, mixer_info)
680 #define SOUND_OLD_MIXER_INFO _SIOR ('M', 101, _old_mixer_info)
682 typedef unsigned char mixer_record[128];
684 #define SOUND_MIXER_ACCESS _SIOWR('M', 102, mixer_record)
686 #define SOUND_MIXER_AGC _SIOWR('M', 103, int)
687 #define SOUND_MIXER_3DSE _SIOWR('M', 104, int)
689 #define SOUND_MIXER_PRIVATE1 _SIOWR('M', 111, int)
690 #define SOUND_MIXER_PRIVATE2 _SIOWR('M', 112, int)
691 #define SOUND_MIXER_PRIVATE3 _SIOWR('M', 113, int)
692 #define SOUND_MIXER_PRIVATE4 _SIOWR('M', 114, int)
693 #define SOUND_MIXER_PRIVATE5 _SIOWR('M', 115, int)
695 typedef struct mixer_vol_table {
701 #define SOUND_MIXER_GETLEVELS _SIOWR('M', 116, mixer_vol_table)
702 #define SOUND_MIXER_SETLEVELS _SIOWR('M', 117, mixer_vol_table)
704 #define OSS_GETVERSION _SIOR ('M', 118, int)
706 #define EV_SEQ_LOCAL 0x80
707 #define EV_TIMING 0x81
708 #define EV_CHN_COMMON 0x92
709 #define EV_CHN_VOICE 0x93
710 #define EV_SYSEX 0x94
712 #define MIDI_NOTEOFF 0x80
713 #define MIDI_NOTEON 0x90
714 #define MIDI_KEY_PRESSURE 0xA0
716 #define MIDI_CTL_CHANGE 0xB0
717 #define MIDI_PGM_CHANGE 0xC0
718 #define MIDI_CHN_PRESSURE 0xD0
719 #define MIDI_PITCH_BEND 0xE0
721 #define MIDI_SYSTEM_PREFIX 0xF0
723 #define TMR_WAIT_REL 1
724 #define TMR_WAIT_ABS 2
727 #define TMR_CONTINUE 5
732 #define TMR_TIMESIG 11
734 #define LOCL_STARTAUDIO 1
736 #if !defined(__KERNEL__) && !defined(KERNEL) && !defined(INKERNEL) && !defined(_KERNEL) || defined(USE_SEQ_MACROS)
738 #define SEQ_DECLAREBUF() SEQ_USE_EXTBUF()
740 #define SEQ_PM_DEFINES int __foo_bar___
742 #define SEQ_USE_EXTBUF() extern unsigned char *_seqbuf; extern int _seqbuflen;extern int _seqbufptr
743 #define SEQ_DEFINEBUF(len) SEQ_USE_EXTBUF();static int _requested_seqbuflen=len
744 #define _SEQ_ADVBUF(len) OSS_seq_advbuf(len, seqfd, _seqbuf, _seqbuflen)
745 #define _SEQ_NEEDBUF(len) OSS_seq_needbuf(len, seqfd, _seqbuf, _seqbuflen)
746 #define SEQ_DUMPBUF() OSS_seqbuf_dump(seqfd, _seqbuf, _seqbuflen)
748 #define SEQ_LOAD_GMINSTR(dev, instr) OSS_patch_caching(dev, -1, instr, seqfd, _seqbuf, _seqbuflen)
749 #define SEQ_LOAD_GMDRUM(dev, drum) OSS_drum_caching(dev, -1, drum, seqfd, _seqbuf, _seqbuflen)
752 #define SEQ_LOAD_GMINSTR(dev, instr)
753 #define SEQ_LOAD_GMDRUM(dev, drum)
755 #define SEQ_USE_EXTBUF() extern unsigned char _seqbuf[]; extern int _seqbuflen;extern int _seqbufptr
757 #ifndef USE_SIMPLE_MACROS
759 #define SEQ_DEFINEBUF(len) unsigned char _seqbuf[len]; int _seqbuflen = len;int _seqbufptr = 0
760 #define _SEQ_NEEDBUF(len) if ((_seqbufptr+(len)) > _seqbuflen) seqbuf_dump()
761 #define _SEQ_ADVBUF(len) _seqbufptr += len
762 #define SEQ_DUMPBUF seqbuf_dump
765 #define _SEQ_NEEDBUF(len)
769 #define SEQ_VOLUME_MODE(dev, mode) {_SEQ_NEEDBUF(8); _seqbuf[_seqbufptr] = SEQ_EXTENDED; _seqbuf[_seqbufptr+1] = SEQ_VOLMODE; _seqbuf[_seqbufptr+2] = (dev); _seqbuf[_seqbufptr+3] = (mode); _seqbuf[_seqbufptr+4] = 0; _seqbuf[_seqbufptr+5] = 0; _seqbuf[_seqbufptr+6] = 0; _seqbuf[_seqbufptr+7] = 0; _SEQ_ADVBUF(8);}
771 #define _CHN_VOICE(dev, event, chn, note, parm) {_SEQ_NEEDBUF(8); _seqbuf[_seqbufptr] = EV_CHN_VOICE; _seqbuf[_seqbufptr+1] = (dev); _seqbuf[_seqbufptr+2] = (event); _seqbuf[_seqbufptr+3] = (chn); _seqbuf[_seqbufptr+4] = (note); _seqbuf[_seqbufptr+5] = (parm); _seqbuf[_seqbufptr+6] = (0); _seqbuf[_seqbufptr+7] = 0; _SEQ_ADVBUF(8);}
773 #define SEQ_START_NOTE(dev, chn, note, vol) _CHN_VOICE(dev, MIDI_NOTEON, chn, note, vol)
775 #define SEQ_STOP_NOTE(dev, chn, note, vol) _CHN_VOICE(dev, MIDI_NOTEOFF, chn, note, vol)
777 #define SEQ_KEY_PRESSURE(dev, chn, note, pressure) _CHN_VOICE(dev, MIDI_KEY_PRESSURE, chn, note, pressure)
779 #define _CHN_COMMON(dev, event, chn, p1, p2, w14) {_SEQ_NEEDBUF(8); _seqbuf[_seqbufptr] = EV_CHN_COMMON; _seqbuf[_seqbufptr+1] = (dev); _seqbuf[_seqbufptr+2] = (event); _seqbuf[_seqbufptr+3] = (chn); _seqbuf[_seqbufptr+4] = (p1); _seqbuf[_seqbufptr+5] = (p2); *(short *)&_seqbuf[_seqbufptr+6] = (w14); _SEQ_ADVBUF(8);}
781 #define SEQ_SYSEX(dev, buf, len) {int ii, ll=(len); unsigned char *bufp=buf; if (ll>6)ll=6; _SEQ_NEEDBUF(8); _seqbuf[_seqbufptr] = EV_SYSEX; _seqbuf[_seqbufptr+1] = (dev); for(ii=0;ii<ll;ii++) _seqbuf[_seqbufptr+ii+2] = bufp[ii]; for(ii=ll;ii<6;ii++) _seqbuf[_seqbufptr+ii+2] = 0xff; _SEQ_ADVBUF(8);}
783 #define SEQ_CHN_PRESSURE(dev, chn, pressure) _CHN_COMMON(dev, MIDI_CHN_PRESSURE, chn, pressure, 0, 0)
785 #define SEQ_SET_PATCH SEQ_PGM_CHANGE
787 #define SEQ_PGM_CHANGE(dev, chn, patch) {OSS_patch_caching(dev, chn, patch, seqfd, _seqbuf, _seqbuflen); _CHN_COMMON(dev, MIDI_PGM_CHANGE, chn, patch, 0, 0);}
789 #define SEQ_PGM_CHANGE(dev, chn, patch) _CHN_COMMON(dev, MIDI_PGM_CHANGE, chn, patch, 0, 0)
792 #define SEQ_CONTROL(dev, chn, controller, value) _CHN_COMMON(dev, MIDI_CTL_CHANGE, chn, controller, 0, value)
794 #define SEQ_BENDER(dev, chn, value) _CHN_COMMON(dev, MIDI_PITCH_BEND, chn, 0, 0, value)
796 #define SEQ_V2_X_CONTROL(dev, voice, controller, value) {_SEQ_NEEDBUF(8); _seqbuf[_seqbufptr] = SEQ_EXTENDED; _seqbuf[_seqbufptr+1] = SEQ_CONTROLLER; _seqbuf[_seqbufptr+2] = (dev); _seqbuf[_seqbufptr+3] = (voice); _seqbuf[_seqbufptr+4] = (controller); _seqbuf[_seqbufptr+5] = ((value)&0xff); _seqbuf[_seqbufptr+6] = ((value>>8)&0xff); _seqbuf[_seqbufptr+7] = 0; _SEQ_ADVBUF(8);}
798 #define SEQ_PITCHBEND(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER, value)
799 #define SEQ_BENDER_RANGE(dev, voice, value) SEQ_V2_X_CONTROL(dev, voice, CTRL_PITCH_BENDER_RANGE, value)
800 #define SEQ_EXPRESSION(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_EXPRESSION, value*128)
801 #define SEQ_MAIN_VOLUME(dev, voice, value) SEQ_CONTROL(dev, voice, CTL_MAIN_VOLUME, (value*16383)/100)
802 #define SEQ_PANNING(dev, voice, pos) SEQ_CONTROL(dev, voice, CTL_PAN, (pos+128) / 2)
804 #define _TIMER_EVENT(ev, parm) {_SEQ_NEEDBUF(8); _seqbuf[_seqbufptr+0] = EV_TIMING; _seqbuf[_seqbufptr+1] = (ev); _seqbuf[_seqbufptr+2] = 0; _seqbuf[_seqbufptr+3] = 0; *(unsigned int *)&_seqbuf[_seqbufptr+4] = (parm); _SEQ_ADVBUF(8);}
806 #define SEQ_START_TIMER() _TIMER_EVENT(TMR_START, 0)
807 #define SEQ_STOP_TIMER() _TIMER_EVENT(TMR_STOP, 0)
808 #define SEQ_CONTINUE_TIMER() _TIMER_EVENT(TMR_CONTINUE, 0)
809 #define SEQ_WAIT_TIME(ticks) _TIMER_EVENT(TMR_WAIT_ABS, ticks)
810 #define SEQ_DELTA_TIME(ticks) _TIMER_EVENT(TMR_WAIT_REL, ticks)
811 #define SEQ_ECHO_BACK(key) _TIMER_EVENT(TMR_ECHO, key)
812 #define SEQ_SET_TEMPO(value) _TIMER_EVENT(TMR_TEMPO, value)
813 #define SEQ_SONGPOS(pos) _TIMER_EVENT(TMR_SPP, pos)
814 #define SEQ_TIME_SIGNATURE(sig) _TIMER_EVENT(TMR_TIMESIG, sig)
816 #define _LOCAL_EVENT(ev, parm) {_SEQ_NEEDBUF(8); _seqbuf[_seqbufptr+0] = EV_SEQ_LOCAL; _seqbuf[_seqbufptr+1] = (ev); _seqbuf[_seqbufptr+2] = 0; _seqbuf[_seqbufptr+3] = 0; *(unsigned int *)&_seqbuf[_seqbufptr+4] = (parm); _SEQ_ADVBUF(8);}
818 #define SEQ_PLAYAUDIO(devmask) _LOCAL_EVENT(LOCL_STARTAUDIO, devmask)
820 #define SEQ_MIDIOUT(device, byte) {_SEQ_NEEDBUF(4); _seqbuf[_seqbufptr] = SEQ_MIDIPUTC; _seqbuf[_seqbufptr+1] = (byte); _seqbuf[_seqbufptr+2] = (device); _seqbuf[_seqbufptr+3] = 0; _SEQ_ADVBUF(4);}
823 #define SEQ_WRPATCH(patchx, len) OSS_write_patch(seqfd, (char*)(patchx), len)
824 #define SEQ_WRPATCH2(patchx, len) OSS_write_patch2(seqfd, (char*)(patchx), len)
826 #define SEQ_WRPATCH(patchx, len) {if (_seqbufptr) SEQ_DUMPBUF(); if (write(seqfd, (char*)(patchx), len)==-1) perror("Write patch: /dev/sequencer");}
827 #define SEQ_WRPATCH2(patchx, len) (SEQ_DUMPBUF(), write(seqfd, (char*)(patchx), len))