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1 | #ifndef __SOUND_WAVEFRONT_H__ |
2 | #define __SOUND_WAVEFRONT_H__ |
3 | |
4 | /* |
5 | * Driver for Turtle Beach Wavefront cards (Maui,Tropez,Tropez+) |
6 | * |
7 | * Copyright (c) by Paul Barton-Davis <pbd@op.net> |
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 | #if (!defined(__GNUC__) && !defined(__GNUG__)) |
25 | |
26 | You will not be able to compile this file correctly without gcc, because |
27 | it is necessary to pack the "wavefront_alias" structure to a size |
28 | of 22 bytes, corresponding to 16-bit alignment (as would have been |
29 | the case on the original platform, MS-DOS). If this is not done, |
30 | then WavePatch-format files cannot be read/written correctly. |
31 | The method used to do this here ("__attribute__((packed)") is |
32 | completely compiler dependent. |
33 | |
34 | All other wavefront_* types end up aligned to 32 bit values and |
35 | still have the same (correct) size. |
36 | |
37 | #else |
38 | |
39 | /* However, note that as of G++ 2.7.3.2, g++ was unable to |
40 | correctly parse *type* __attribute__ tags. It will do the |
41 | right thing if we use the "packed" attribute on each struct |
42 | member, which has the same semantics anyway. |
43 | */ |
44 | |
45 | #endif /* __GNUC__ */ |
46 | |
47 | /***************************** WARNING ******************************** |
48 | PLEASE DO NOT MODIFY THIS FILE IN ANY WAY THAT AFFECTS ITS ABILITY TO |
49 | BE USED WITH EITHER C *OR* C++. |
50 | **********************************************************************/ |
51 | |
52 | #ifndef NUM_MIDIKEYS |
53 | #define NUM_MIDIKEYS 128 |
54 | #endif /* NUM_MIDIKEYS */ |
55 | |
56 | #ifndef NUM_MIDICHANNELS |
57 | #define NUM_MIDICHANNELS 16 |
58 | #endif /* NUM_MIDICHANNELS */ |
59 | |
60 | /* These are very useful/important. the original wavefront interface |
61 | was developed on a 16 bit system, where sizeof(int) = 2 |
62 | bytes. Defining things like this makes the code much more portable, and |
63 | easier to understand without having to toggle back and forth |
64 | between a 16-bit view of the world and a 32-bit one. |
65 | */ |
66 | |
67 | #ifndef __KERNEL__ |
68 | /* keep them for compatibility */ |
69 | typedef short s16; |
70 | typedef unsigned short u16; |
71 | typedef int s32; |
72 | typedef unsigned int u32; |
73 | typedef char s8; |
74 | typedef unsigned char u8; |
75 | typedef s16 INT16; |
76 | typedef u16 UINT16; |
77 | typedef s32 INT32; |
78 | typedef u32 UINT32; |
79 | typedef s8 CHAR8; |
80 | typedef u8 UCHAR8; |
81 | #endif |
82 | |
83 | /* Pseudo-commands not part of the WaveFront command set. |
84 | These are used for various driver controls and direct |
85 | hardware control. |
86 | */ |
87 | |
88 | #define WFC_DEBUG_DRIVER 0 |
89 | #define WFC_FX_IOCTL 1 |
90 | #define WFC_PATCH_STATUS 2 |
91 | #define WFC_PROGRAM_STATUS 3 |
92 | #define WFC_SAMPLE_STATUS 4 |
93 | #define WFC_DISABLE_INTERRUPTS 5 |
94 | #define WFC_ENABLE_INTERRUPTS 6 |
95 | #define WFC_INTERRUPT_STATUS 7 |
96 | #define WFC_ROMSAMPLES_RDONLY 8 |
97 | #define WFC_IDENTIFY_SLOT_TYPE 9 |
98 | |
99 | /* Wavefront synth commands |
100 | */ |
101 | |
102 | #define WFC_DOWNLOAD_SAMPLE 0x80 |
103 | #define WFC_DOWNLOAD_BLOCK 0x81 |
104 | #define WFC_DOWNLOAD_MULTISAMPLE 0x82 |
105 | #define WFC_DOWNLOAD_SAMPLE_ALIAS 0x83 |
106 | #define WFC_DELETE_SAMPLE 0x84 |
107 | #define WFC_REPORT_FREE_MEMORY 0x85 |
108 | #define WFC_DOWNLOAD_PATCH 0x86 |
109 | #define WFC_DOWNLOAD_PROGRAM 0x87 |
110 | #define WFC_SET_SYNTHVOL 0x89 |
111 | #define WFC_SET_NVOICES 0x8B |
112 | #define WFC_DOWNLOAD_DRUM 0x90 |
113 | #define WFC_GET_SYNTHVOL 0x92 |
114 | #define WFC_GET_NVOICES 0x94 |
115 | #define WFC_DISABLE_CHANNEL 0x9A |
116 | #define WFC_ENABLE_CHANNEL 0x9B |
117 | #define WFC_MISYNTH_OFF 0x9D |
118 | #define WFC_MISYNTH_ON 0x9E |
119 | #define WFC_FIRMWARE_VERSION 0x9F |
120 | #define WFC_GET_NSAMPLES 0xA0 |
121 | #define WFC_DISABLE_DRUM_PROGRAM 0xA2 |
122 | #define WFC_UPLOAD_PATCH 0xA3 |
123 | #define WFC_UPLOAD_PROGRAM 0xA4 |
124 | #define WFC_SET_TUNING 0xA6 |
125 | #define WFC_GET_TUNING 0xA7 |
126 | #define WFC_VMIDI_ON 0xA8 |
127 | #define WFC_VMIDI_OFF 0xA9 |
128 | #define WFC_MIDI_STATUS 0xAA |
129 | #define WFC_GET_CHANNEL_STATUS 0xAB |
130 | #define WFC_DOWNLOAD_SAMPLE_HEADER 0xAC |
131 | #define WFC_UPLOAD_SAMPLE_HEADER 0xAD |
132 | #define WFC_UPLOAD_MULTISAMPLE 0xAE |
133 | #define WFC_UPLOAD_SAMPLE_ALIAS 0xAF |
134 | #define WFC_IDENTIFY_SAMPLE_TYPE 0xB0 |
135 | #define WFC_DOWNLOAD_EDRUM_PROGRAM 0xB1 |
136 | #define WFC_UPLOAD_EDRUM_PROGRAM 0xB2 |
137 | #define WFC_SET_EDRUM_CHANNEL 0xB3 |
138 | #define WFC_INSTOUT_LEVELS 0xB4 |
139 | #define WFC_PEAKOUT_LEVELS 0xB5 |
140 | #define WFC_REPORT_CHANNEL_PROGRAMS 0xB6 |
141 | #define WFC_HARDWARE_VERSION 0xCF |
142 | #define WFC_UPLOAD_SAMPLE_PARAMS 0xD7 |
143 | #define WFC_DOWNLOAD_OS 0xF1 |
144 | #define WFC_NOOP 0xFF |
145 | |
146 | #define WF_MAX_SAMPLE 512 |
147 | #define WF_MAX_PATCH 256 |
148 | #define WF_MAX_PROGRAM 128 |
149 | |
150 | #define WF_SECTION_MAX 44 /* longest OS section length */ |
151 | |
152 | /* # of bytes we send to the board when sending it various kinds of |
153 | substantive data, such as samples, patches and programs. |
154 | */ |
155 | |
156 | #define WF_PROGRAM_BYTES 32 |
157 | #define WF_PATCH_BYTES 132 |
158 | #define WF_SAMPLE_BYTES 27 |
159 | #define WF_SAMPLE_HDR_BYTES 25 |
160 | #define WF_ALIAS_BYTES 25 |
161 | #define WF_DRUM_BYTES 9 |
162 | #define WF_MSAMPLE_BYTES 259 /* (MIDI_KEYS * 2) + 3 */ |
163 | |
164 | #define WF_ACK 0x80 |
165 | #define WF_DMA_ACK 0x81 |
166 | |
167 | /* OR-values for MIDI status bits */ |
168 | |
169 | #define WF_MIDI_VIRTUAL_ENABLED 0x1 |
170 | #define WF_MIDI_VIRTUAL_IS_EXTERNAL 0x2 |
171 | #define WF_MIDI_IN_TO_SYNTH_DISABLED 0x4 |
172 | |
173 | /* slot indexes for struct address_info: makes code a little more mnemonic */ |
174 | |
175 | #define WF_SYNTH_SLOT 0 |
176 | #define WF_INTERNAL_MIDI_SLOT 1 |
177 | #define WF_EXTERNAL_MIDI_SLOT 2 |
178 | |
179 | /* Magic MIDI bytes used to switch I/O streams on the ICS2115 MPU401 |
180 | emulation. Note these NEVER show up in output from the device and |
181 | should NEVER be used in input unless Virtual MIDI mode has been |
182 | disabled. If they do show up as input, the results are unpredictable. |
183 | */ |
184 | |
185 | #define WF_EXTERNAL_SWITCH 0xFD |
186 | #define WF_INTERNAL_SWITCH 0xF9 |
187 | |
188 | /* Debugging flags */ |
189 | |
190 | #define WF_DEBUG_CMD 0x1 |
191 | #define WF_DEBUG_DATA 0x2 |
192 | #define WF_DEBUG_LOAD_PATCH 0x4 |
193 | #define WF_DEBUG_IO 0x8 |
194 | |
195 | /* WavePatch file format stuff */ |
196 | |
197 | #define WF_WAVEPATCH_VERSION 120; /* Current version number (1.2) */ |
198 | #define WF_MAX_COMMENT 64 /* Comment length */ |
199 | #define WF_NUM_LAYERS 4 |
200 | #define WF_NAME_LENGTH 32 |
201 | #define WF_SOURCE_LENGTH 260 |
202 | |
203 | #define BankFileID "Bank" |
204 | #define DrumkitFileID "DrumKit" |
205 | #define ProgramFileID "Program" |
206 | |
207 | struct wf_envelope |
208 | { |
209 | u8 attack_time:7; |
210 | u8 Unused1:1; |
211 | |
212 | u8 decay1_time:7; |
213 | u8 Unused2:1; |
214 | |
215 | u8 decay2_time:7; |
216 | u8 Unused3:1; |
217 | |
218 | u8 sustain_time:7; |
219 | u8 Unused4:1; |
220 | |
221 | u8 release_time:7; |
222 | u8 Unused5:1; |
223 | |
224 | u8 release2_time:7; |
225 | u8 Unused6:1; |
226 | |
227 | s8 attack_level; |
228 | s8 decay1_level; |
229 | s8 decay2_level; |
230 | s8 sustain_level; |
231 | s8 release_level; |
232 | |
233 | u8 attack_velocity:7; |
234 | u8 Unused7:1; |
235 | |
236 | u8 volume_velocity:7; |
237 | u8 Unused8:1; |
238 | |
239 | u8 keyboard_scaling:7; |
240 | u8 Unused9:1; |
241 | }; |
242 | typedef struct wf_envelope wavefront_envelope; |
243 | |
244 | struct wf_lfo |
245 | { |
246 | u8 sample_number; |
247 | |
248 | u8 frequency:7; |
249 | u8 Unused1:1; |
250 | |
251 | u8 am_src:4; |
252 | u8 fm_src:4; |
253 | |
254 | s8 fm_amount; |
255 | s8 am_amount; |
256 | s8 start_level; |
257 | s8 end_level; |
258 | |
259 | u8 ramp_delay:7; |
260 | u8 wave_restart:1; /* for LFO2 only */ |
261 | |
262 | u8 ramp_time:7; |
263 | u8 Unused2:1; |
264 | }; |
265 | typedef struct wf_lfo wavefront_lfo; |
266 | |
267 | struct wf_patch |
268 | { |
269 | s16 frequency_bias; /* ** THIS IS IN MOTOROLA FORMAT!! ** */ |
270 | |
271 | u8 amplitude_bias:7; |
272 | u8 Unused1:1; |
273 | |
274 | u8 portamento:7; |
275 | u8 Unused2:1; |
276 | |
277 | u8 sample_number; |
278 | |
279 | u8 pitch_bend:4; |
280 | u8 sample_msb:1; |
281 | u8 Unused3:3; |
282 | |
283 | u8 mono:1; |
284 | u8 retrigger:1; |
285 | u8 nohold:1; |
286 | u8 restart:1; |
287 | u8 filterconfig:2; /* SDK says "not used" */ |
288 | u8 reuse:1; |
289 | u8 reset_lfo:1; |
290 | |
291 | u8 fm_src2:4; |
292 | u8 fm_src1:4; |
293 | |
294 | s8 fm_amount1; |
295 | s8 fm_amount2; |
296 | |
297 | u8 am_src:4; |
298 | u8 Unused4:4; |
299 | |
300 | s8 am_amount; |
301 | |
302 | u8 fc1_mode:4; |
303 | u8 fc2_mode:4; |
304 | |
305 | s8 fc1_mod_amount; |
306 | s8 fc1_keyboard_scaling; |
307 | s8 fc1_bias; |
308 | s8 fc2_mod_amount; |
309 | s8 fc2_keyboard_scaling; |
310 | s8 fc2_bias; |
311 | |
312 | u8 randomizer:7; |
313 | u8 Unused5:1; |
314 | |
315 | struct wf_envelope envelope1; |
316 | struct wf_envelope envelope2; |
317 | struct wf_lfo lfo1; |
318 | struct wf_lfo lfo2; |
319 | }; |
320 | typedef struct wf_patch wavefront_patch; |
321 | |
322 | struct wf_layer |
323 | { |
324 | u8 patch_number; |
325 | |
326 | u8 mix_level:7; |
327 | u8 mute:1; |
328 | |
329 | u8 split_point:7; |
330 | u8 play_below:1; |
331 | |
332 | u8 pan_mod_src:2; |
333 | u8 pan_or_mod:1; |
334 | u8 pan:4; |
335 | u8 split_type:1; |
336 | }; |
337 | typedef struct wf_layer wavefront_layer; |
338 | |
339 | struct wf_program |
340 | { |
341 | struct wf_layer layer[WF_NUM_LAYERS]; |
342 | }; |
343 | typedef struct wf_program wavefront_program; |
344 | |
345 | struct wf_sample_offset |
346 | { |
347 | s32 Fraction:4; |
348 | s32 Integer:20; |
349 | s32 Unused:8; |
350 | }; |
351 | typedef struct wf_sample_offset wavefront_sample_offset; |
352 | |
353 | /* Sample slot types */ |
354 | |
355 | #define WF_ST_SAMPLE 0 |
356 | #define WF_ST_MULTISAMPLE 1 |
357 | #define WF_ST_ALIAS 2 |
358 | #define WF_ST_EMPTY 3 |
359 | |
360 | /* pseudo's */ |
361 | |
362 | #define WF_ST_DRUM 4 |
363 | #define WF_ST_PROGRAM 5 |
364 | #define WF_ST_PATCH 6 |
365 | #define WF_ST_SAMPLEHDR 7 |
366 | |
367 | #define WF_ST_MASK 0xf |
368 | |
369 | /* Flags for slot status. These occupy the upper bits of the same byte |
370 | as a sample type. |
371 | */ |
372 | |
373 | #define WF_SLOT_USED 0x80 /* XXX don't rely on this being accurate */ |
374 | #define WF_SLOT_FILLED 0x40 |
375 | #define WF_SLOT_ROM 0x20 |
376 | |
377 | #define WF_SLOT_MASK 0xf0 |
378 | |
379 | /* channel constants */ |
380 | |
381 | #define WF_CH_MONO 0 |
382 | #define WF_CH_LEFT 1 |
383 | #define WF_CH_RIGHT 2 |
384 | |
385 | /* Sample formats */ |
386 | |
387 | #define LINEAR_16BIT 0 |
388 | #define WHITE_NOISE 1 |
389 | #define LINEAR_8BIT 2 |
390 | #define MULAW_8BIT 3 |
391 | |
392 | #define WF_SAMPLE_IS_8BIT(smpl) ((smpl)->SampleResolution&2) |
393 | |
394 | |
395 | /* |
396 | |
397 | Because most/all of the sample data we pass in via pointers has |
398 | never been copied (just mmap-ed into user space straight from the |
399 | disk), it would be nice to allow handling of multi-channel sample |
400 | data without forcing user-level extraction of the relevant bytes. |
401 | |
402 | So, we need a way of specifying which channel to use (the WaveFront |
403 | only handles mono samples in a given slot), and the only way to do |
404 | this without using some struct other than wavefront_sample as the |
405 | interface is the awful hack of using the unused bits in a |
406 | wavefront_sample: |
407 | |
408 | Val Meaning |
409 | --- ------- |
410 | 0 no channel selection (use channel 1, sample is MONO) |
411 | 1 use first channel, and skip one |
412 | 2 use second channel, and skip one |
413 | 3 use third channel, and skip two |
414 | 4 use fourth channel, skip three |
415 | 5 use fifth channel, skip four |
416 | 6 use six channel, skip five |
417 | |
418 | |
419 | This can handle up to 4 channels, and anyone downloading >4 channels |
420 | of sample data just to select one of them needs to find some tools |
421 | like sox ... |
422 | |
423 | NOTE: values 0, 1 and 2 correspond to WF_CH_* above. This is |
424 | important. |
425 | |
426 | */ |
427 | |
428 | #define WF_SET_CHANNEL(samp,chn) \ |
429 | (samp)->Unused1 = chn & 0x1; \ |
430 | (samp)->Unused2 = chn & 0x2; \ |
431 | (samp)->Unused3 = chn & 0x4 |
432 | |
433 | #define WF_GET_CHANNEL(samp) \ |
434 | (((samp)->Unused3 << 2)|((samp)->Unused2<<1)|(samp)->Unused1) |
435 | |
436 | typedef struct wf_sample { |
437 | struct wf_sample_offset sampleStartOffset; |
438 | struct wf_sample_offset loopStartOffset; |
439 | struct wf_sample_offset loopEndOffset; |
440 | struct wf_sample_offset sampleEndOffset; |
441 | s16 FrequencyBias; |
442 | u8 SampleResolution:2; /* sample_format */ |
443 | u8 Unused1:1; |
444 | u8 Loop:1; |
445 | u8 Bidirectional:1; |
446 | u8 Unused2:1; |
447 | u8 Reverse:1; |
448 | u8 Unused3:1; |
449 | } wavefront_sample; |
450 | |
451 | typedef struct wf_multisample { |
452 | s16 NumberOfSamples; /* log2 of the number of samples */ |
453 | s16 SampleNumber[NUM_MIDIKEYS]; |
454 | } wavefront_multisample; |
455 | |
456 | typedef struct wf_alias { |
457 | s16 OriginalSample; |
458 | |
459 | struct wf_sample_offset sampleStartOffset; |
460 | struct wf_sample_offset loopStartOffset; |
461 | struct wf_sample_offset sampleEndOffset; |
462 | struct wf_sample_offset loopEndOffset; |
463 | |
464 | s16 FrequencyBias; |
465 | |
466 | u8 SampleResolution:2; |
467 | u8 Unused1:1; |
468 | u8 Loop:1; |
469 | u8 Bidirectional:1; |
470 | u8 Unused2:1; |
471 | u8 Reverse:1; |
472 | u8 Unused3:1; |
473 | |
474 | /* This structure is meant to be padded only to 16 bits on their |
475 | original. Of course, whoever wrote their documentation didn't |
476 | realize that sizeof(struct) can be >= |
477 | sum(sizeof(struct-fields)) and so thought that giving a C level |
478 | description of the structs used in WavePatch files was |
479 | sufficient. I suppose it was, as long as you remember the |
480 | standard 16->32 bit issues. |
481 | */ |
482 | |
483 | u8 sixteen_bit_padding; |
484 | } __attribute__((packed)) wavefront_alias; |
485 | |
486 | typedef struct wf_drum { |
487 | u8 PatchNumber; |
488 | u8 MixLevel:7; |
489 | u8 Unmute:1; |
490 | u8 Group:4; |
491 | u8 Unused1:4; |
492 | u8 PanModSource:2; |
493 | u8 PanModulated:1; |
494 | u8 PanAmount:4; |
495 | u8 Unused2:1; |
496 | } wavefront_drum; |
497 | |
498 | typedef struct wf_drumkit { |
499 | struct wf_drum drum[NUM_MIDIKEYS]; |
500 | } wavefront_drumkit; |
501 | |
502 | typedef struct wf_channel_programs { |
503 | u8 Program[NUM_MIDICHANNELS]; |
504 | } wavefront_channel_programs; |
505 | |
506 | /* How to get MIDI channel status from the data returned by |
507 | a WFC_GET_CHANNEL_STATUS command (a struct wf_channel_programs) |
508 | */ |
509 | |
510 | #define WF_CHANNEL_STATUS(ch,wcp) (wcp)[(ch/7)] & (1<<((ch)%7)) |
511 | |
512 | typedef union wf_any { |
513 | wavefront_sample s; |
514 | wavefront_multisample ms; |
515 | wavefront_alias a; |
516 | wavefront_program pr; |
517 | wavefront_patch p; |
518 | wavefront_drum d; |
519 | } wavefront_any; |
520 | |
521 | /* Hannu Solvainen hoped that his "patch_info" struct in soundcard.h |
522 | might work for other wave-table based patch loading situations. |
523 | Alas, his fears were correct. The WaveFront doesn't even come with |
524 | just "patches", but several different kind of structures that |
525 | control the sound generation process. |
526 | */ |
527 | |
528 | typedef struct wf_patch_info { |
529 | |
530 | /* the first two fields are used by the OSS "patch loading" interface |
531 | only, and are unused by the current user-level library. |
532 | */ |
533 | |
534 | s16 key; /* Use WAVEFRONT_PATCH here */ |
535 | u16 devno; /* fill in when sending */ |
536 | u8 subkey; /* WF_ST_{SAMPLE,ALIAS,etc.} */ |
537 | |
538 | #define WAVEFRONT_FIND_FREE_SAMPLE_SLOT 999 |
539 | |
540 | u16 number; /* patch/sample/prog number */ |
541 | |
542 | u32 size; /* size of any data included in |
543 | one of the fields in `hdrptr', or |
544 | as `dataptr'. |
545 | |
546 | NOTE: for actual samples, this is |
547 | the size of the *SELECTED CHANNEL* |
548 | even if more data is actually available. |
549 | |
550 | So, a stereo sample (2 channels) of |
551 | 6000 bytes total has `size' = 3000. |
552 | |
553 | See the macros and comments for |
554 | WF_{GET,SET}_CHANNEL above. |
555 | |
556 | */ |
557 | wavefront_any __user *hdrptr; /* user-space ptr to hdr bytes */ |
558 | u16 __user *dataptr; /* actual sample data */ |
559 | |
560 | wavefront_any hdr; /* kernel-space copy of hdr bytes */ |
561 | } wavefront_patch_info; |
562 | |
563 | /* The maximum number of bytes we will ever move to or from user space |
564 | in response to a WFC_* command. This obviously doesn't cover |
565 | actual sample data. |
566 | */ |
567 | |
568 | #define WF_MAX_READ sizeof(wavefront_multisample) |
569 | #define WF_MAX_WRITE sizeof(wavefront_multisample) |
570 | |
571 | /* |
572 | This allows us to execute any WF command except the download/upload |
573 | ones, which are handled differently due to copyin/copyout issues as |
574 | well as data-nybbling to/from the card. |
575 | */ |
576 | |
577 | typedef struct wavefront_control { |
578 | int cmd; /* WFC_* */ |
579 | char status; /* return status to user-space */ |
580 | unsigned char rbuf[WF_MAX_READ]; /* bytes read from card */ |
581 | unsigned char wbuf[WF_MAX_WRITE]; /* bytes written to card */ |
582 | } wavefront_control; |
583 | |
584 | #define WFCTL_WFCMD 0x1 |
585 | #define WFCTL_LOAD_SPP 0x2 |
586 | |
587 | /* Modulator table */ |
588 | |
589 | #define WF_MOD_LFO1 0 |
590 | #define WF_MOD_LFO2 1 |
591 | #define WF_MOD_ENV1 2 |
592 | #define WF_MOD_ENV2 3 |
593 | #define WF_MOD_KEYBOARD 4 |
594 | #define WF_MOD_LOGKEY 5 |
595 | #define WF_MOD_VELOCITY 6 |
596 | #define WF_MOD_LOGVEL 7 |
597 | #define WF_MOD_RANDOM 8 |
598 | #define WF_MOD_PRESSURE 9 |
599 | #define WF_MOD_MOD_WHEEL 10 |
600 | #define WF_MOD_1 WF_MOD_MOD_WHEEL |
601 | #define WF_MOD_BREATH 11 |
602 | #define WF_MOD_2 WF_MOD_BREATH |
603 | #define WF_MOD_FOOT 12 |
604 | #define WF_MOD_4 WF_MOD_FOOT |
605 | #define WF_MOD_VOLUME 13 |
606 | #define WF_MOD_7 WF_MOD_VOLUME |
607 | #define WF_MOD_PAN 14 |
608 | #define WF_MOD_10 WF_MOD_PAN |
609 | #define WF_MOD_EXPR 15 |
610 | #define WF_MOD_11 WF_MOD_EXPR |
611 | |
612 | /* FX-related material */ |
613 | |
614 | typedef struct wf_fx_info { |
615 | int request; /* see list below */ |
616 | long data[4]; /* we don't need much */ |
617 | } wavefront_fx_info; |
618 | |
619 | /* support for each of these will be forthcoming once I or someone |
620 | else has figured out which of the addresses on page 6 and page 7 of |
621 | the YSS225 control each parameter. Incidentally, these come from |
622 | the Windows driver interface, but again, Turtle Beach didn't |
623 | document the API to use them. |
624 | */ |
625 | |
626 | #define WFFX_SETOUTGAIN 0 |
627 | #define WFFX_SETSTEREOOUTGAIN 1 |
628 | #define WFFX_SETREVERBIN1GAIN 2 |
629 | #define WFFX_SETREVERBIN2GAIN 3 |
630 | #define WFFX_SETREVERBIN3GAIN 4 |
631 | #define WFFX_SETCHORUSINPORT 5 |
632 | #define WFFX_SETREVERBIN1PORT 6 |
633 | #define WFFX_SETREVERBIN2PORT 7 |
634 | #define WFFX_SETREVERBIN3PORT 8 |
635 | #define WFFX_SETEFFECTPORT 9 |
636 | #define WFFX_SETAUXPORT 10 |
637 | #define WFFX_SETREVERBTYPE 11 |
638 | #define WFFX_SETREVERBDELAY 12 |
639 | #define WFFX_SETCHORUSLFO 13 |
640 | #define WFFX_SETCHORUSPMD 14 |
641 | #define WFFX_SETCHORUSAMD 15 |
642 | #define WFFX_SETEFFECT 16 |
643 | #define WFFX_SETBASEALL 17 |
644 | #define WFFX_SETREVERBALL 18 |
645 | #define WFFX_SETCHORUSALL 20 |
646 | #define WFFX_SETREVERBDEF 22 |
647 | #define WFFX_SETCHORUSDEF 23 |
648 | #define WFFX_DELAYSETINGAIN 24 |
649 | #define WFFX_DELAYSETFBGAIN 25 |
650 | #define WFFX_DELAYSETFBLPF 26 |
651 | #define WFFX_DELAYSETGAIN 27 |
652 | #define WFFX_DELAYSETTIME 28 |
653 | #define WFFX_DELAYSETFBTIME 29 |
654 | #define WFFX_DELAYSETALL 30 |
655 | #define WFFX_DELAYSETDEF 32 |
656 | #define WFFX_SDELAYSETINGAIN 33 |
657 | #define WFFX_SDELAYSETFBGAIN 34 |
658 | #define WFFX_SDELAYSETFBLPF 35 |
659 | #define WFFX_SDELAYSETGAIN 36 |
660 | #define WFFX_SDELAYSETTIME 37 |
661 | #define WFFX_SDELAYSETFBTIME 38 |
662 | #define WFFX_SDELAYSETALL 39 |
663 | #define WFFX_SDELAYSETDEF 41 |
664 | #define WFFX_DEQSETINGAIN 42 |
665 | #define WFFX_DEQSETFILTER 43 |
666 | #define WFFX_DEQSETALL 44 |
667 | #define WFFX_DEQSETDEF 46 |
668 | #define WFFX_MUTE 47 |
669 | #define WFFX_FLANGESETBALANCE 48 |
670 | #define WFFX_FLANGESETDELAY 49 |
671 | #define WFFX_FLANGESETDWFFX_TH 50 |
672 | #define WFFX_FLANGESETFBGAIN 51 |
673 | #define WFFX_FLANGESETINGAIN 52 |
674 | #define WFFX_FLANGESETLFO 53 |
675 | #define WFFX_FLANGESETALL 54 |
676 | #define WFFX_FLANGESETDEF 56 |
677 | #define WFFX_PITCHSETSHIFT 57 |
678 | #define WFFX_PITCHSETBALANCE 58 |
679 | #define WFFX_PITCHSETALL 59 |
680 | #define WFFX_PITCHSETDEF 61 |
681 | #define WFFX_SRSSETINGAIN 62 |
682 | #define WFFX_SRSSETSPACE 63 |
683 | #define WFFX_SRSSETCENTER 64 |
684 | #define WFFX_SRSSETGAIN 65 |
685 | #define WFFX_SRSSETMODE 66 |
686 | #define WFFX_SRSSETDEF 68 |
687 | |
688 | /* Allow direct user-space control over FX memory/coefficient data. |
689 | In theory this could be used to download the FX microprogram, |
690 | but it would be a little slower, and involve some weird code. |
691 | */ |
692 | |
693 | #define WFFX_MEMSET 69 |
694 | |
695 | #endif /* __SOUND_WAVEFRONT_H__ */ |
696 |
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javiroman/ks7010
jz-2.6.34
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Tags:
od-2011-09-04
od-2011-09-18
v2.6.34-rc5
v2.6.34-rc6
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v3.9