/[svn]/linuxsampler/trunk/src/engines/sfz/sfz.cpp
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Contents of /linuxsampler/trunk/src/engines/sfz/sfz.cpp

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Revision 2265 - (show annotations) (download)
Mon Aug 22 12:22:34 2011 UTC (12 years, 6 months ago) by iliev
File size: 86240 byte(s)
* sfz engine: implemented opcodes volume_stepccN, pan_stepccN,
  cutoff_stepccN, resonance_stepccN, lfoN_freq_stepccX,
  lfoN_volume_stepccX, lfoN_pitch_stepccX, lfoN_pan_stepccX,
  lfoN_cutoff_stepccX, lfoN_resonance_stepccX

1 /***************************************************************************
2 * *
3 * LinuxSampler - modular, streaming capable sampler *
4 * *
5 * Copyright (C) 2008 Anders Dahnielson <anders@dahnielson.com> *
6 * Copyright (C) 2009 - 2011 Anders Dahnielson and Grigor Iliev *
7 * *
8 * This program is free software; you can redistribute it and/or modify *
9 * it under the terms of the GNU General Public License as published by *
10 * the Free Software Foundation; either version 2 of the License, or *
11 * (at your option) any later version. *
12 * *
13 * This program is distributed in the hope that it will be useful, *
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
16 * GNU General Public License for more details. *
17 * *
18 * You should have received a copy of the GNU General Public License *
19 * along with this program; if not, write to the Free Software *
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
21 * MA 02111-1307 USA *
22 ***************************************************************************/
23
24 #include "sfz.h"
25
26 #include <iostream>
27 #include <sstream>
28 #include <cctype>
29 #include <cstdio>
30 #include <cstring>
31
32 #include "../../common/File.h"
33 #include "../../common/Path.h"
34 #include "LookupTable.h"
35
36 namespace sfz
37 {
38 template <typename T> T check(std::string name, T min, T max, T val) {
39 if (val < min) {
40 std::cerr << "sfz: The value of opcode '" << name;
41 std::cerr << "' is below the minimum allowed value (min=" << min << "): " << val << std::endl;
42 val = min;
43 }
44 if (val > max) {
45 std::cerr << "sfz: The value of opcode '" << name;
46 std::cerr << "' is above the maximum allowed value (max=" << max << "): " << val << std::endl;
47 val = max;
48 }
49
50 return val;
51 }
52
53 Sample* SampleManager::FindSample(std::string samplePath, uint offset, int end) {
54 std::map<Sample*, std::set<Region*> >::iterator it = sampleMap.begin();
55 for (; it != sampleMap.end(); it++) {
56 if (it->first->GetFile() == samplePath) {
57 /* Because the start of the sample is cached in RAM we treat
58 * same sample with different offset as different samples
59 * // TODO: Ignore offset when the whole sample is cached in RAM?
60 */
61 if (it->first->Offset == offset && it->first->End == end) return it->first;
62 }
63 }
64
65 return NULL;
66 }
67
68 /////////////////////////////////////////////////////////////
69 // class optional
70
71 const optional_base::nothing_t optional_base::nothing;
72
73 /////////////////////////////////////////////////////////////
74 // class Articulation
75
76 Articulation::Articulation()
77 {
78 }
79
80 Articulation::~Articulation()
81 {
82 }
83
84 /////////////////////////////////////////////////////////////
85 // class Definition
86
87 Definition::Definition()
88 {
89 }
90
91 Definition::~Definition()
92 {
93 }
94
95 /////////////////////////////////////////////////////////////
96 // class Region
97
98 Region::Region()
99 {
100 pSample = NULL;
101 seq_counter = 1;
102 }
103
104 Region::~Region()
105 {
106 DestroySampleIfNotUsed();
107 }
108
109 Sample* Region::GetSample(bool create)
110 {
111 if(pSample == NULL && create) {
112 uint i = offset ? *offset : 0;
113 int e = end ? *end : -2;
114 Sample* sf = GetInstrument()->GetSampleManager()->FindSample(sample, i, e);
115 if (sf != NULL) pSample = sf; // Reuse already created sample
116 else pSample = new Sample(sample, false, i, e);
117 GetInstrument()->GetSampleManager()->AddSampleConsumer(pSample, this);
118 }
119 return pSample;
120 }
121
122 void Region::DestroySampleIfNotUsed() {
123 if (pSample == NULL) return;
124 GetInstrument()->GetSampleManager()->RemoveSampleConsumer(pSample, this);
125 if (!GetInstrument()->GetSampleManager()->HasSampleConsumers(pSample)) {
126 GetInstrument()->GetSampleManager()->RemoveSample(pSample);
127 delete pSample;
128 pSample = NULL;
129 }
130 }
131
132 bool Region::OnKey(const Query& q) {
133 // As the region comes from a LookupTable search on the query,
134 // the following parameters are not checked here: chan, key,
135 // vel, chanaft, polyaft, prog, sw_previous, cc. They are all
136 // handled by the lookup table.
137 bool is_triggered(
138 q.bend >= lobend && q.bend <= hibend &&
139 q.bpm >= lobpm && q.bpm < hibpm &&
140 q.rand >= lorand && q.rand < hirand &&
141 q.timer >= lotimer && q.timer <= hitimer &&
142
143 ( sw_last == -1 ||
144 ((sw_last >= sw_lokey && sw_last <= sw_hikey) ? (q.last_sw_key == sw_last) : false) ) &&
145
146 ( sw_down == -1 ||
147 ((sw_down >= sw_lokey && (sw_hikey == -1 || sw_down <= sw_hikey)) ? (q.sw[sw_down]) : false) ) &&
148
149 ( sw_up == -1 ||
150 ((sw_up >= sw_lokey && (sw_hikey == -1 || sw_up <= sw_hikey)) ? (!q.sw[sw_up]) : true) ) &&
151
152 ((trigger & q.trig) != 0)
153 );
154
155 if (!is_triggered)
156 return false;
157
158 // seq_position has to be checked last, so we know that we
159 // increment the right counter
160 is_triggered = (seq_counter == seq_position);
161 seq_counter = (seq_counter % seq_length) + 1;
162
163 return is_triggered;
164 }
165
166 Articulation*
167 Region::GetArticulation(int bend, uint8_t bpm, uint8_t chanaft, uint8_t polyaft, uint8_t* cc)
168 {
169 return new Articulation(); //todo: implement GetArticulation()
170 }
171
172 bool Region::HasLoop() {
173 bool b = loop_mode == ::sfz::LOOP_UNSET ? pSample->GetLoops() :
174 (loop_mode == ::sfz::LOOP_CONTINUOUS || loop_mode == ::sfz::LOOP_SUSTAIN);
175 return b && GetLoopStart() && GetLoopEnd() && GetLoopEnd() > GetLoopStart();
176 }
177
178 uint Region::GetLoopStart() {
179 return (!loop_start) ? pSample->GetLoopStart() : *loop_start;
180 }
181
182 uint Region::GetLoopEnd() {
183 return (!loop_end) ? pSample->GetLoopEnd() : *loop_end;
184 }
185
186 uint Region::GetLoopCount() {
187 return (!count) ? 0 : *count;
188 }
189
190 /////////////////////////////////////////////////////////////
191 // class Instrument
192
193 Instrument::Instrument(std::string name, SampleManager* pSampleManager) : KeyBindings(128, false), KeySwitchBindings(128, false)
194 {
195 this->name = name;
196 this->pSampleManager = pSampleManager ? pSampleManager : this;
197 pLookupTable = 0;
198
199 // The first 6 curves are defined internally (actually 7 with the one at index 0)
200 Curve c;
201 for (int i = 0; i < 128; i++) c.v[i] = i / 127.0f;
202 curves.add(c); curves.add(c); curves.add(c); curves.add(c);
203 curves.add(c); curves.add(c); curves.add(c);
204 ///////
205 }
206
207 Instrument::~Instrument()
208 {
209 for (int i = 0; i < regions.size(); i++) {
210 delete regions[i];
211 }
212 delete pLookupTable;
213 for (int i = 0 ; i < 128 ; i++) {
214 delete pLookupTableCC[i];
215 }
216 }
217
218 void Query::search(const Instrument* pInstrument) {
219 pRegionList = &pInstrument->pLookupTable->query(*this);
220 regionIndex = 0;
221 }
222
223 void Query::search(const Instrument* pInstrument, int triggercc) {
224 pRegionList = &pInstrument->pLookupTableCC[triggercc]->query(*this);
225 regionIndex = 0;
226 }
227
228 Region* Query::next() {
229 for ( ; regionIndex < pRegionList->size() ; regionIndex++) {
230 if ((*pRegionList)[regionIndex]->OnKey(*this)) {
231 return (*pRegionList)[regionIndex++];
232 }
233 }
234 return 0;
235 }
236
237 bool Instrument::DestroyRegion(Region* pRegion) {
238 for (std::vector<Region*>::iterator it = regions.begin(); it != regions.end(); it++) {
239 if(*it == pRegion) {
240 regions.erase(it);
241 delete pRegion;
242 return true;
243 }
244 }
245
246 return false;
247 }
248
249 bool Instrument::HasKeyBinding(uint8_t key) {
250 if (key > 127) return false;
251 return KeyBindings[key];
252 }
253
254 bool Instrument::HasKeySwitchBinding(uint8_t key) {
255 if (key > 127) return false;
256 return KeySwitchBindings[key];
257 }
258
259 /////////////////////////////////////////////////////////////
260 // class Group
261
262 Group::Group() :
263 id(0)
264 {
265 Reset();
266 }
267
268 Group::~Group()
269 {
270 }
271
272 void
273 Group::Reset()
274 {
275 // This is where all the default values are set.
276
277 // sample definition default
278 sample = "";
279
280 // input control
281 lochan = 1; hichan = 16;
282 lokey = 0; hikey = 127;
283 lovel = 0; hivel = 127;
284 lobend = -8192; hibend = 8192;
285 lobpm = 0; hibpm = 500;
286 lochanaft = 0; hichanaft = 127;
287 lopolyaft = 0; hipolyaft = 127;
288 loprog = 0; hiprog = 127;
289 lorand = 0.0; hirand = 1.0;
290 lotimer = 0.0; hitimer = 0.0;
291
292 seq_length = 1;
293 seq_position = 1;
294
295 sw_lokey = -1; sw_hikey = -1;
296 sw_last = -1;
297 sw_down = -1;
298 sw_up = -1;
299 sw_previous = -1;
300 sw_vel = VEL_CURRENT;
301
302 trigger = TRIGGER_ATTACK;
303
304 group = 0;
305 off_by = 0;
306 off_mode = OFF_FAST;
307
308 // sample player
309 count.unset();
310 delay.unset(); delay_random.unset();
311 delay_beats.unset(); stop_beats.unset();
312 delay_samples.unset();
313 end.unset();
314 loop_crossfade.unset();
315 offset.unset(); offset_random.unset();
316 loop_mode = LOOP_UNSET;
317 loop_start.unset(); loop_end.unset();
318 sync_beats.unset(); sync_offset.unset();
319
320 // amplifier
321 volume = 0;
322 volume_oncc.clear();
323 volume_curvecc.clear();
324 volume_smoothcc.clear();
325 volume_stepcc.clear();
326 pan = 0;
327 pan_oncc.clear();
328 pan_curvecc.clear();
329 pan_smoothcc.clear();
330 pan_stepcc.clear();
331 width = 100;
332 position = 0;
333 amp_keytrack = 0;
334 amp_keycenter = 60;
335 amp_veltrack = 100;
336 amp_random = 0;
337 rt_decay = 0;
338 xfin_lokey = 0; xfin_hikey = 0;
339 xfout_lokey = 127; xfout_hikey = 127;
340 xf_keycurve = POWER;
341 xfin_lovel = 0; xfin_hivel = 0;
342 xfout_lovel = 127; xfout_hivel = 127;
343 xf_velcurve = POWER;
344 xf_cccurve = POWER;
345
346 // pitch
347 transpose = 0;
348 tune = 0;
349 pitch_keycenter = 60;
350 pitch_keytrack = 100;
351 pitch_veltrack = 0;
352 pitch_random = 0;
353 bend_up = 200;
354 bend_down = -200;
355 bend_step = 1;
356
357 pitch_oncc.clear();
358 pitch_smoothcc.clear();
359 pitch_curvecc.clear();
360 pitch_stepcc.clear();
361
362 // filter
363 fil_type = LPF_2P;
364 cutoff.unset();
365 cutoff_chanaft = 0;
366 cutoff_polyaft = 0;
367 resonance = 0;
368 fil_keytrack = 0;
369 fil_keycenter = 60;
370 fil_veltrack = 0;
371 fil_random = 0;
372
373 fil2_type = LPF_2P;
374 cutoff2.unset();
375 cutoff2_chanaft = 0;
376 cutoff2_polyaft = 0;
377 resonance2 = 0;
378 fil2_keytrack = 0;
379 fil2_keycenter = 60;
380 fil2_veltrack = 0;
381 fil2_random = 0;
382
383 cutoff_oncc.clear();
384 cutoff_smoothcc.clear();
385 cutoff_curvecc.clear();
386 cutoff_stepcc.clear();
387 cutoff2_oncc.clear();
388 cutoff2_smoothcc.clear();
389 cutoff2_curvecc.clear();
390 cutoff2_stepcc.clear();
391
392 resonance_oncc.clear();
393 resonance_smoothcc.clear();
394 resonance_curvecc.clear();
395 resonance_stepcc.clear();
396 resonance2_oncc.clear();
397 resonance2_smoothcc.clear();
398 resonance2_curvecc.clear();
399 resonance2_stepcc.clear();
400
401 // per voice equalizer
402 eq1_freq = 50;
403 eq2_freq = 500;
404 eq3_freq = 5000;
405 eq1_vel2freq = 0;
406 eq2_vel2freq = 0;
407 eq3_vel2freq = 0;
408 eq1_bw = 1;
409 eq2_bw = 1;
410 eq3_bw = 1;
411 eq1_gain = 0;
412 eq2_gain = 0;
413 eq3_gain = 0;
414 eq1_vel2gain = 0;
415 eq2_vel2gain = 0;
416 eq3_vel2gain = 0;
417
418 // CCs
419 for (int i = 0; i < 128; ++i)
420 {
421 // input control
422 locc.set(i, 0);
423 hicc.set(i, 127);
424 start_locc.set(i, -1);
425 start_hicc.set(i, -1);
426 stop_locc.set(i, -1);
427 stop_hicc.set(i, -1);
428 on_locc.set(i, -1);
429 on_hicc.set(i, -1);
430
431 // sample player
432 delay_oncc.set(i, optional<float>::nothing);
433 delay_samples_oncc.set(i, optional<int>::nothing);
434 offset_oncc.set(i, optional<int>::nothing);
435
436 // amplifier
437 amp_velcurve.set(i, -1);
438 gain_oncc.set(i, 0);
439 xfin_locc.set(i, 0);
440 xfin_hicc.set(i, 0);
441 xfout_locc.set(i, 0);
442 xfout_hicc.set(i, 0);
443
444 // per voice equalizer
445 eq1_freq_oncc.set(i, 0);
446 eq2_freq_oncc.set(i, 0);
447 eq3_freq_oncc.set(i, 0);
448 eq1_bw_oncc.set(i, 0);
449 eq2_bw_oncc.set(i, 0);
450 eq3_bw_oncc.set(i, 0);
451 eq1_gain_oncc.set(i, 0);
452 eq2_gain_oncc.set(i, 0);
453 eq3_gain_oncc.set(i, 0);
454 }
455
456 eg.clear();
457 lfos.clear();
458
459 // deprecated
460 ampeg_delay = 0;
461 ampeg_start = 0; //in percentage
462 ampeg_attack = 0;
463 ampeg_hold = 0;
464 ampeg_decay = 0;
465 ampeg_sustain = -1; // in percentage
466 ampeg_release = 0;
467
468 ampeg_vel2delay = 0;
469 ampeg_vel2attack = 0;
470 ampeg_vel2hold = 0;
471 ampeg_vel2decay = 0;
472 ampeg_vel2sustain = 0;
473 ampeg_vel2release = 0;
474
475 ampeg_delaycc.clear();
476 ampeg_startcc.clear();
477 ampeg_attackcc.clear();
478 ampeg_holdcc.clear();
479 ampeg_decaycc.clear();
480 ampeg_sustaincc.clear();
481 ampeg_releasecc.clear();
482
483 fileg_delay = 0;
484 fileg_start = 0; //in percentage
485 fileg_attack = 0;
486 fileg_hold = 0;
487 fileg_decay = 0;
488 fileg_sustain = 100; // in percentage
489 fileg_release = 0;
490
491 fileg_vel2delay = 0;
492 fileg_vel2attack = 0;
493 fileg_vel2hold = 0;
494 fileg_vel2decay = 0;
495 fileg_vel2sustain = 0;
496 fileg_vel2release = 0;
497 fileg_depth = 0;
498
499 fileg_delay_oncc.clear();
500 fileg_start_oncc.clear();
501 fileg_attack_oncc.clear();
502 fileg_hold_oncc.clear();
503 fileg_decay_oncc.clear();
504 fileg_sustain_oncc.clear();
505 fileg_release_oncc.clear();
506 fileg_depth_oncc.clear();
507
508 pitcheg_delay = 0;
509 pitcheg_start = 0; //in percentage
510 pitcheg_attack = 0;
511 pitcheg_hold = 0;
512 pitcheg_decay = 0;
513 pitcheg_sustain = 100; // in percentage
514 pitcheg_release = 0;
515 pitcheg_depth = 0;
516
517 pitcheg_vel2delay = 0;
518 pitcheg_vel2attack = 0;
519 pitcheg_vel2hold = 0;
520 pitcheg_vel2decay = 0;
521 pitcheg_vel2sustain = 0;
522 pitcheg_vel2release = 0;
523
524 pitcheg_delay_oncc.clear();
525 pitcheg_start_oncc.clear();
526 pitcheg_attack_oncc.clear();
527 pitcheg_hold_oncc.clear();
528 pitcheg_decay_oncc.clear();
529 pitcheg_sustain_oncc.clear();
530 pitcheg_release_oncc.clear();
531 pitcheg_depth_oncc.clear();
532
533 amplfo_delay = 0;
534 amplfo_fade = 0;
535 amplfo_freq = -1; /* -1 is used to determine whether the LFO was initialized */
536 amplfo_depth = 0;
537 amplfo_delay_oncc.clear();
538 amplfo_fade_oncc.clear();
539 amplfo_depthcc.clear();
540 amplfo_freqcc.clear();
541
542 fillfo_delay = 0;
543 fillfo_fade = 0;
544 fillfo_freq = -1; /* -1 is used to determine whether the LFO was initialized */
545 fillfo_depth = 0;
546 fillfo_delay_oncc.clear();
547 fillfo_fade_oncc.clear();
548 fillfo_depthcc.clear();
549 fillfo_freqcc.clear();
550
551 pitchlfo_delay = 0;
552 pitchlfo_fade = 0;
553 pitchlfo_freq = -1; /* -1 is used to determine whether the LFO was initialized */
554 pitchlfo_depth = 0;
555 pitchlfo_delay_oncc.clear();
556 pitchlfo_fade_oncc.clear();
557 pitchlfo_depthcc.clear();
558 pitchlfo_freqcc.clear();
559 }
560
561 Region*
562 Group::RegionFactory()
563 {
564 // This is where the current group setting are copied to the new region.
565
566 Region* region = new Region();
567
568 region->id = id++;
569
570 // sample definition
571 region->sample = sample;
572
573 // input control
574 region->lochan = lochan;
575 region->hichan = hichan;
576 region->lokey = lokey;
577 region->hikey = hikey;
578 region->lovel = lovel;
579 region->hivel = hivel;
580 region->locc = locc;
581 region->hicc = hicc;
582 region->lobend = lobend;
583 region->hibend = hibend;
584 region->lobpm = lobpm;
585 region->hibpm = hibpm;
586 region->lochanaft = lochanaft;
587 region->hichanaft = hichanaft;
588 region->lopolyaft = lopolyaft;
589 region->hipolyaft = hipolyaft;
590 region->loprog = loprog;
591 region->hiprog = hiprog;
592 region->lorand = lorand;
593 region->hirand = hirand;
594 region->lotimer = lotimer;
595 region->hitimer = hitimer;
596 region->seq_length = seq_length;
597 region->seq_position = seq_position;
598 region->start_locc = start_locc;
599 region->start_hicc = start_hicc;
600 region->stop_locc = stop_locc;
601 region->stop_hicc = stop_hicc;
602 region->sw_lokey = sw_lokey;
603 region->sw_hikey = sw_hikey;
604 region->sw_last = sw_last;
605 region->sw_down = sw_down;
606 region->sw_up = sw_up;
607 region->sw_previous = sw_previous;
608 region->sw_vel = sw_vel;
609 region->trigger = trigger;
610 region->group = group;
611 region->off_by = off_by;
612 region->off_mode = off_mode;
613 region->on_locc = on_locc;
614 region->on_hicc = on_hicc;
615
616 // sample player
617 region->count = count;
618 region->delay = delay;
619 region->delay_random = delay_random;
620 region->delay_oncc = delay_oncc;
621 region->delay_beats = delay_beats;
622 region->stop_beats = stop_beats;
623 region->delay_samples = delay_samples;
624 region->delay_samples_oncc = delay_samples_oncc;
625 region->end = end;
626 region->loop_crossfade = loop_crossfade;
627 region->offset = offset;
628 region->offset_random = offset_random;
629 region->offset_oncc = offset_oncc;
630 region->loop_mode = loop_mode;
631 region->loop_start = loop_start;
632 region->loop_end = loop_end;
633 region->sync_beats = sync_beats;
634 region->sync_offset = sync_offset;
635
636 // amplifier
637 region->volume = volume;
638 region->volume_oncc = volume_oncc;
639 region->volume_curvecc = volume_curvecc;
640 region->volume_smoothcc = volume_smoothcc;
641 region->volume_stepcc = volume_stepcc;
642 region->pan = pan;
643 region->pan_oncc = pan_oncc;
644 region->pan_curvecc = pan_curvecc;
645 region->pan_smoothcc = pan_smoothcc;
646 region->pan_stepcc = pan_stepcc;
647 region->width = width;
648 region->position = position;
649 region->amp_keytrack = amp_keytrack;
650 region->amp_keycenter = amp_keycenter;
651 region->amp_veltrack = amp_veltrack;
652 region->amp_velcurve = amp_velcurve;
653 region->amp_random = amp_random;
654 region->rt_decay = rt_decay;
655 region->gain_oncc = gain_oncc;
656 region->xfin_lokey = xfin_lokey;
657 region->xfin_hikey = xfin_hikey;
658 region->xfout_lokey = xfout_lokey;
659 region->xfout_hikey = xfout_hikey;
660 region->xf_keycurve = xf_keycurve;
661 region->xfin_lovel = xfin_lovel;
662 region->xfin_hivel = xfin_lovel;
663 region->xfout_lovel = xfout_lovel;
664 region->xfout_hivel = xfout_hivel;
665 region->xf_velcurve = xf_velcurve;
666 region->xfin_locc = xfin_locc;
667 region->xfin_hicc = xfin_hicc;
668 region->xfout_locc = xfout_locc;
669 region->xfout_hicc = xfout_hicc;
670 region->xf_cccurve = xf_cccurve;
671
672 // pitch
673 region->transpose = transpose;
674 region->tune = tune;
675 region->pitch_keycenter = pitch_keycenter;
676 region->pitch_keytrack = pitch_keytrack;
677 region->pitch_veltrack = pitch_veltrack;
678 region->pitch_random = pitch_random;
679 region->bend_up = bend_up;
680 region->bend_down = bend_down;
681 region->bend_step = bend_step;
682
683 region->pitch_oncc = pitch_oncc;
684 region->pitch_smoothcc = pitch_smoothcc;
685 region->pitch_curvecc = pitch_curvecc;
686 region->pitch_stepcc = pitch_stepcc;
687
688 // filter
689 region->fil_type = fil_type;
690 region->cutoff = cutoff;
691 region->cutoff_oncc = cutoff_oncc;
692 region->cutoff_smoothcc = cutoff_smoothcc;
693 region->cutoff_stepcc = cutoff_stepcc;
694 region->cutoff_curvecc = cutoff_curvecc;
695 region->cutoff_chanaft = cutoff_chanaft;
696 region->cutoff_polyaft = cutoff_polyaft;
697 region->resonance = resonance;
698 region->resonance_oncc = resonance_oncc;
699 region->resonance_smoothcc = resonance_smoothcc;
700 region->resonance_stepcc = resonance_stepcc;
701 region->resonance_curvecc = resonance_curvecc;
702 region->fil_keytrack = fil_keytrack;
703 region->fil_keycenter = fil_keycenter;
704 region->fil_veltrack = fil_veltrack;
705 region->fil_random = fil_random;
706
707 region->fil2_type = fil2_type;
708 region->cutoff2 = cutoff2;
709 region->cutoff2_oncc = cutoff2_oncc;
710 region->cutoff2_smoothcc = cutoff2_smoothcc;
711 region->cutoff2_stepcc = cutoff2_stepcc;
712 region->cutoff2_curvecc = cutoff2_curvecc;
713 region->cutoff2_chanaft = cutoff2_chanaft;
714 region->cutoff2_polyaft = cutoff2_polyaft;
715 region->resonance2 = resonance2;
716 region->resonance2_oncc = resonance2_oncc;
717 region->resonance2_smoothcc = resonance2_smoothcc;
718 region->resonance2_stepcc = resonance2_stepcc;
719 region->resonance2_curvecc = resonance2_curvecc;
720 region->fil2_keytrack = fil2_keytrack;
721 region->fil2_keycenter = fil2_keycenter;
722 region->fil2_veltrack = fil2_veltrack;
723 region->fil2_random = fil2_random;
724
725 // per voice equalizer
726 region->eq1_freq = eq1_freq;
727 region->eq2_freq = eq2_freq;
728 region->eq3_freq = eq3_freq;
729 region->eq1_freq_oncc = eq1_freq_oncc;
730 region->eq2_freq_oncc = eq2_freq_oncc;
731 region->eq3_freq_oncc = eq3_freq_oncc;
732 region->eq1_vel2freq = eq1_vel2freq;
733 region->eq2_vel2freq = eq2_vel2freq;
734 region->eq3_vel2freq = eq3_vel2freq;
735 region->eq1_bw = eq1_bw;
736 region->eq2_bw = eq2_bw;
737 region->eq3_bw = eq3_bw;
738 region->eq1_bw_oncc = eq1_bw_oncc;
739 region->eq2_bw_oncc = eq2_bw_oncc;
740 region->eq3_bw_oncc = eq3_bw_oncc;
741 region->eq1_gain = eq1_gain;
742 region->eq2_gain = eq2_gain;
743 region->eq3_gain = eq3_gain;
744 region->eq1_gain_oncc = eq1_gain_oncc;
745 region->eq2_gain_oncc = eq2_gain_oncc;
746 region->eq3_gain_oncc = eq3_gain_oncc;
747 region->eq1_vel2gain = eq1_vel2gain;
748 region->eq2_vel2gain = eq2_vel2gain;
749 region->eq3_vel2gain = eq3_vel2gain;
750
751 // envelope generator
752 region->eg = eg;
753
754 // deprecated
755 region->ampeg_delay = ampeg_delay;
756 region->ampeg_start = ampeg_start;
757 region->ampeg_attack = ampeg_attack;
758 region->ampeg_hold = ampeg_hold;
759 region->ampeg_decay = ampeg_decay;
760 region->ampeg_sustain = ampeg_sustain;
761 region->ampeg_release = ampeg_release;
762
763 region->ampeg_vel2delay = ampeg_vel2delay;
764 region->ampeg_vel2attack = ampeg_vel2attack;
765 region->ampeg_vel2hold = ampeg_vel2hold;
766 region->ampeg_vel2decay = ampeg_vel2decay;
767 region->ampeg_vel2sustain = ampeg_vel2sustain;
768 region->ampeg_vel2release = ampeg_vel2release;
769
770 region->ampeg_delaycc = ampeg_delaycc;
771 region->ampeg_startcc = ampeg_startcc;
772 region->ampeg_attackcc = ampeg_attackcc;
773 region->ampeg_holdcc = ampeg_holdcc;
774 region->ampeg_decaycc = ampeg_decaycc;
775 region->ampeg_sustaincc = ampeg_sustaincc;
776 region->ampeg_releasecc = ampeg_releasecc;
777
778 region->fileg_delay = fileg_delay;
779 region->fileg_start = fileg_start;
780 region->fileg_attack = fileg_attack;
781 region->fileg_hold = fileg_hold;
782 region->fileg_decay = fileg_decay;
783 region->fileg_sustain = fileg_sustain;
784 region->fileg_release = fileg_release;
785 region->fileg_depth = fileg_depth;
786
787 region->fileg_vel2delay = fileg_vel2delay;
788 region->fileg_vel2attack = fileg_vel2attack;
789 region->fileg_vel2hold = fileg_vel2hold;
790 region->fileg_vel2decay = fileg_vel2decay;
791 region->fileg_vel2sustain = fileg_vel2sustain;
792 region->fileg_vel2release = fileg_vel2release;
793
794 region->fileg_delay_oncc = fileg_delay_oncc;
795 region->fileg_start_oncc = fileg_start_oncc;
796 region->fileg_attack_oncc = fileg_attack_oncc;
797 region->fileg_hold_oncc = fileg_hold_oncc;
798 region->fileg_decay_oncc = fileg_decay_oncc;
799 region->fileg_sustain_oncc = fileg_sustain_oncc;
800 region->fileg_release_oncc = fileg_release_oncc;
801 region->fileg_depth_oncc = fileg_depth_oncc;
802
803 region->pitcheg_delay = pitcheg_delay;
804 region->pitcheg_start = pitcheg_start;
805 region->pitcheg_attack = pitcheg_attack;
806 region->pitcheg_hold = pitcheg_hold;
807 region->pitcheg_decay = pitcheg_decay;
808 region->pitcheg_sustain = pitcheg_sustain;
809 region->pitcheg_release = pitcheg_release;
810 region->pitcheg_depth = pitcheg_depth;
811
812 region->pitcheg_vel2delay = pitcheg_vel2delay;
813 region->pitcheg_vel2attack = pitcheg_vel2attack;
814 region->pitcheg_vel2hold = pitcheg_vel2hold;
815 region->pitcheg_vel2decay = pitcheg_vel2decay;
816 region->pitcheg_vel2sustain = pitcheg_vel2sustain;
817 region->pitcheg_vel2release = pitcheg_vel2release;
818
819 region->pitcheg_delay_oncc = pitcheg_delay_oncc;
820 region->pitcheg_start_oncc = pitcheg_start_oncc;
821 region->pitcheg_attack_oncc = pitcheg_attack_oncc;
822 region->pitcheg_hold_oncc = pitcheg_hold_oncc;
823 region->pitcheg_decay_oncc = pitcheg_decay_oncc;
824 region->pitcheg_sustain_oncc = pitcheg_sustain_oncc;
825 region->pitcheg_release_oncc = pitcheg_release_oncc;
826 region->pitcheg_depth_oncc = pitcheg_depth_oncc;
827
828 region->amplfo_delay = amplfo_delay;
829 region->amplfo_fade = amplfo_fade;
830 region->amplfo_freq = amplfo_freq;
831 region->amplfo_depth = amplfo_depth;
832
833 region->amplfo_delay_oncc = amplfo_delay_oncc;
834 region->amplfo_fade_oncc = amplfo_fade_oncc;
835 region->amplfo_depthcc = amplfo_depthcc;
836 region->amplfo_freqcc = amplfo_freqcc;
837
838 region->fillfo_delay = fillfo_delay;
839 region->fillfo_fade = fillfo_fade;
840 region->fillfo_freq = fillfo_freq;
841 region->fillfo_depth = fillfo_depth;
842
843 region->fillfo_delay_oncc = fillfo_delay_oncc;
844 region->fillfo_fade_oncc = fillfo_fade_oncc;
845 region->fillfo_depthcc = fillfo_depthcc;
846 region->fillfo_freqcc = fillfo_freqcc;
847
848 region->pitchlfo_delay = pitchlfo_delay;
849 region->pitchlfo_fade = pitchlfo_fade;
850 region->pitchlfo_freq = pitchlfo_freq;
851 region->pitchlfo_depth = pitchlfo_depth;
852
853 region->pitchlfo_delay_oncc = pitchlfo_delay_oncc;
854 region->pitchlfo_fade_oncc = pitchlfo_fade_oncc;
855 region->pitchlfo_depthcc = pitchlfo_depthcc;
856 region->pitchlfo_freqcc = pitchlfo_freqcc;
857
858 region->eg = eg;
859 region->lfos = lfos;
860
861 return region;
862 }
863
864 /////////////////////////////////////////////////////////////
865 // class File
866
867 File::File(std::string file, SampleManager* pSampleManager) :
868 _current_section(GROUP),
869 default_path(""),
870 octave_offset(0),
871 note_offset(0)
872 {
873 _instrument = new Instrument(LinuxSampler::Path::getBaseName(file), pSampleManager);
874 _current_group = new Group();
875 pCurDef = _current_group;
876 enum token_type_t { HEADER, OPCODE };
877 token_type_t token_type;
878 std::string token_string;
879
880 std::ifstream fs(file.c_str());
881 currentDir = LinuxSampler::Path::stripLastName(file);
882 std::string token;
883 std::string line;
884 currentLine = 0;
885
886 while (std::getline(fs, line))
887 {
888 currentLine++;
889 // COMMENT
890 std::string::size_type slash_index = line.find("//");
891 if (slash_index != std::string::npos)
892 line.resize(slash_index);
893
894 // DEFINITION
895 std::stringstream linestream(line);
896 while (linestream >> token)
897 {
898 if (token[0] == '<' and token[token.size()-1] == '>')
899 {
900 // HEAD
901 if (!token_string.empty())
902 {
903 switch (token_type)
904 {
905 case HEADER:
906 push_header(token_string);
907 break;
908 case OPCODE:
909 push_opcode(token_string);
910 break;
911 }
912 token_string.erase();
913 }
914 token_string.append(token);
915 token_type = HEADER;
916 }
917 else if (token.find('=') != std::string::npos)
918 {
919 // HEAD
920 if (!token_string.empty())
921 {
922 switch (token_type)
923 {
924 case HEADER:
925 push_header(token_string);
926 break;
927 case OPCODE:
928 push_opcode(token_string);
929 break;
930 }
931 token_string.erase();
932 }
933 token_string.append(token);
934 token_type = OPCODE;
935 }
936 else
937 {
938 // TAIL
939 token_string.append(" ");
940 token_string.append(token);
941 }
942 }
943
944 // EOL
945 if (!token_string.empty())
946 {
947 switch (token_type)
948 {
949 case HEADER:
950 push_header(token_string);
951 break;
952 case OPCODE:
953 push_opcode(token_string);
954 break;
955 }
956 token_string.erase();
957 }
958 }
959
960 std::set<float*> velcurves;
961 for (int i = 0; i < _instrument->regions.size(); i++) {
962 ::sfz::Region* pRegion = _instrument->regions[i];
963 int low = pRegion->lokey;
964 int high = pRegion->hikey;
965 if (low != -1) { // lokey -1 means region doesn't play on note-on
966 // hikey -1 is the same as no limit, except that it
967 // also enables on_locc/on_hicc
968 if (high == -1) high = 127;
969 if (low < 0 || low > 127 || high < 0 || high > 127 || low > high) {
970 std::cerr << "Invalid key range: " << low << " - " << high << std::endl;
971 } else {
972 for (int j = low; j <= high; j++) _instrument->KeyBindings[j] = true;
973 }
974 }
975
976 // get keyswitches
977 low = pRegion->sw_lokey;
978 if (low < 0) low = 0;
979 high = pRegion->sw_hikey;
980 if (high == -1) {
981 // Key switches not defined, so nothing to do
982 } else if (low >= 0 && low <= 127 && high >= 0 && high <= 127 && high >= low) {
983 for (int j = low; j <= high; j++) _instrument->KeySwitchBindings[j] = true;
984 } else {
985 std::cerr << "Invalid key switch range: " << low << " - " << high << std::endl;
986 }
987
988 // create velocity response curve
989
990 // don't use copy-on-write here, instead change the actual
991 // unique buffers in memory
992 float* velcurve = const_cast<float*>(&pRegion->amp_velcurve[0]);
993 if (velcurves.insert(velcurve).second) {
994 int prev = 0;
995 float prevvalue = 0;
996 for (int v = 0 ; v < 128 ; v++) {
997 if (velcurve[v] >= 0) {
998 float step = (velcurve[v] - prevvalue) / (v - prev);
999 for ( ; prev < v ; prev++) {
1000 velcurve[prev] = prevvalue;
1001 prevvalue += step;
1002 }
1003 }
1004 }
1005 if (prev) {
1006 float step = (1 - prevvalue) / (127 - prev);
1007 for ( ; prev < 128 ; prev++) {
1008 velcurve[prev] = prevvalue;
1009 prevvalue += step;
1010 }
1011 } else {
1012 // default curve
1013 for (int v = 0 ; v < 128 ; v++) {
1014 velcurve[v] = v * v / (127.0 * 127.0);
1015 }
1016 }
1017
1018 // apply amp_veltrack
1019 float offset = -pRegion->amp_veltrack;
1020 if (offset <= 0) offset += 100;
1021 for (int v = 0 ; v < 128 ; v++) {
1022 velcurve[v] = (offset + pRegion->amp_veltrack * velcurve[v]) / 100;
1023 }
1024 }
1025 }
1026
1027 _instrument->pLookupTable = new LookupTable(_instrument);
1028
1029 // create separate lookup tables for controller triggered
1030 // regions, one for each CC
1031 for (int i = 0 ; i < 128 ; i++) {
1032 _instrument->pLookupTableCC[i] = new LookupTable(_instrument, i);
1033 }
1034
1035 for (int i = 0; i < _instrument->regions.size(); i++) {
1036 Region* r = _instrument->regions[i];
1037
1038 copyCurves(r->volume_curvecc, r->volume_oncc);
1039 r->volume_curvecc.clear();
1040
1041 copySmoothValues(r->volume_smoothcc, r->volume_oncc);
1042 r->volume_smoothcc.clear();
1043
1044 copyStepValues(r->volume_stepcc, r->volume_oncc);
1045 r->volume_stepcc.clear();
1046
1047 copyCurves(r->pitch_curvecc, r->pitch_oncc);
1048 r->pitch_curvecc.clear();
1049
1050 copySmoothValues(r->pitch_smoothcc, r->pitch_oncc);
1051 r->pitch_smoothcc.clear();
1052
1053 copyStepValues(r->pitch_stepcc, r->pitch_oncc);
1054 r->pitch_stepcc.clear();
1055
1056 copyCurves(r->pan_curvecc, r->pan_oncc);
1057 r->pan_curvecc.clear();
1058
1059 copySmoothValues(r->pan_smoothcc, r->pan_oncc);
1060 r->pan_smoothcc.clear();
1061
1062 copyStepValues(r->pan_stepcc, r->pan_oncc);
1063 r->pan_stepcc.clear();
1064
1065 copyCurves(r->cutoff_curvecc, r->cutoff_oncc);
1066 r->cutoff_curvecc.clear();
1067
1068 copySmoothValues(r->cutoff_smoothcc, r->cutoff_oncc);
1069 r->cutoff_smoothcc.clear();
1070
1071 copyStepValues(r->cutoff_stepcc, r->cutoff_oncc);
1072 r->cutoff_stepcc.clear();
1073
1074 copyCurves(r->cutoff2_curvecc, r->cutoff2_oncc);
1075 r->cutoff2_curvecc.clear();
1076
1077 copySmoothValues(r->cutoff2_smoothcc, r->cutoff2_oncc);
1078 r->cutoff2_smoothcc.clear();
1079
1080 copyStepValues(r->cutoff2_stepcc, r->cutoff2_oncc);
1081 r->cutoff2_stepcc.clear();
1082
1083 copyCurves(r->resonance_curvecc, r->resonance_oncc);
1084 r->resonance_curvecc.clear();
1085
1086 copySmoothValues(r->resonance_smoothcc, r->resonance_oncc);
1087 r->resonance_smoothcc.clear();
1088
1089 copyStepValues(r->resonance_stepcc, r->resonance_oncc);
1090 r->resonance_stepcc.clear();
1091
1092 copyCurves(r->resonance2_curvecc, r->resonance2_oncc);
1093 r->resonance2_curvecc.clear();
1094
1095 copySmoothValues(r->resonance2_smoothcc, r->resonance2_oncc);
1096 r->resonance2_smoothcc.clear();
1097
1098 copyStepValues(r->resonance2_stepcc, r->resonance2_oncc);
1099 r->resonance2_stepcc.clear();
1100
1101 for (int j = 0; j < r->eg.size(); j++) {
1102 copyCurves(r->eg[j].pan_curvecc, r->eg[j].pan_oncc);
1103 r->eg[j].pan_curvecc.clear();
1104 }
1105
1106 for (int j = 0; j < r->lfos.size(); j++) {
1107 copySmoothValues(r->lfos[j].volume_smoothcc, r->lfos[j].volume_oncc);
1108 r->lfos[j].volume_smoothcc.clear();
1109
1110 copyStepValues(r->lfos[j].volume_stepcc, r->lfos[j].volume_oncc);
1111 r->lfos[j].volume_stepcc.clear();
1112
1113 copySmoothValues(r->lfos[j].freq_smoothcc, r->lfos[j].freq_oncc);
1114 r->lfos[j].freq_smoothcc.clear();
1115
1116 copyStepValues(r->lfos[j].freq_stepcc, r->lfos[j].freq_oncc);
1117 r->lfos[j].freq_stepcc.clear();
1118
1119 copySmoothValues(r->lfos[j].pitch_smoothcc, r->lfos[j].pitch_oncc);
1120 r->lfos[j].pitch_smoothcc.clear();
1121
1122 copyStepValues(r->lfos[j].pitch_stepcc, r->lfos[j].pitch_oncc);
1123 r->lfos[j].pitch_stepcc.clear();
1124
1125 copySmoothValues(r->lfos[j].pan_smoothcc, r->lfos[j].pan_oncc);
1126 r->lfos[j].pan_smoothcc.clear();
1127
1128 copyStepValues(r->lfos[j].pan_stepcc, r->lfos[j].pan_oncc);
1129 r->lfos[j].pan_stepcc.clear();
1130
1131 copySmoothValues(r->lfos[j].cutoff_smoothcc, r->lfos[j].cutoff_oncc);
1132 r->lfos[j].cutoff_smoothcc.clear();
1133
1134 copyStepValues(r->lfos[j].cutoff_stepcc, r->lfos[j].cutoff_oncc);
1135 r->lfos[j].cutoff_stepcc.clear();
1136
1137 copySmoothValues(r->lfos[j].resonance_smoothcc, r->lfos[j].resonance_oncc);
1138 r->lfos[j].resonance_smoothcc.clear();
1139
1140 copyStepValues(r->lfos[j].resonance_stepcc, r->lfos[j].resonance_oncc);
1141 r->lfos[j].resonance_stepcc.clear();
1142 }
1143 }
1144 }
1145
1146 File::~File()
1147 {
1148 delete _current_group;
1149 delete _instrument;
1150 }
1151
1152 Instrument*
1153 File::GetInstrument()
1154 {
1155 return _instrument;
1156 }
1157
1158 void File::copyCurves(LinuxSampler::ArrayList<CC>& curves, LinuxSampler::ArrayList<CC>& dest) {
1159 for (int i = 0; i < curves.size(); i++) {
1160 for (int j = 0; j < dest.size(); j++) {
1161 if (curves[i].Controller == dest[j].Controller) {
1162 dest[j].Curve = curves[i].Curve;
1163 }
1164 }
1165 }
1166 }
1167
1168 void File::copySmoothValues(LinuxSampler::ArrayList<CC>& smooths, LinuxSampler::ArrayList<CC>& dest) {
1169 for (int i = 0; i < smooths.size(); i++) {
1170 for (int j = 0; j < dest.size(); j++) {
1171 if (smooths[i].Controller == dest[j].Controller) {
1172 dest[j].Smooth = smooths[i].Smooth;
1173 }
1174 }
1175 }
1176 }
1177
1178 void File::copyStepValues(LinuxSampler::ArrayList<CC>& steps, LinuxSampler::ArrayList<CC>& dest) {
1179 for (int i = 0; i < steps.size(); i++) {
1180 for (int j = 0; j < dest.size(); j++) {
1181 if (steps[i].Controller == dest[j].Controller) {
1182 dest[j].Step = steps[i].Step;
1183 }
1184 }
1185 }
1186 }
1187
1188 int File::ToInt(const std::string& s) throw(LinuxSampler::Exception) {
1189 int i;
1190 std::istringstream iss(s);
1191 if(!(iss >> i)) {
1192 std::ostringstream oss;
1193 oss << "Line " << currentLine << ": Expected an integer";
1194 throw LinuxSampler::Exception(oss.str());
1195 }
1196 return i;
1197 }
1198
1199 float File::ToFloat(const std::string& s) throw(LinuxSampler::Exception) {
1200 float i;
1201 std::istringstream iss(s);
1202 if(!(iss >> i)) {
1203 std::ostringstream oss;
1204 oss << "Line " << currentLine << ": Expected a floating-point number";
1205 throw LinuxSampler::Exception(oss.str());
1206 }
1207 return i;
1208 }
1209
1210 void
1211 File::push_header(std::string token)
1212 {
1213 if (token == "<group>")
1214 {
1215 _current_section = GROUP;
1216 _current_group->Reset();
1217 pCurDef = _current_group;
1218 }
1219 else if (token == "<region>")
1220 {
1221 _current_section = REGION;
1222 _current_region = _current_group->RegionFactory();
1223 pCurDef = _current_region;
1224 _instrument->regions.push_back(_current_region);
1225 _current_region->SetInstrument(_instrument);
1226 }
1227 else if (token == "<control>")
1228 {
1229 _current_section = CONTROL;
1230 default_path = "";
1231 octave_offset = 0;
1232 note_offset = 0;
1233 }
1234 else if (token == "<curve>")
1235 {
1236 _current_section = CURVE;
1237 _instrument->curves.add(Curve());
1238 _current_curve = &_instrument->curves[_instrument->curves.size() - 1];
1239 }
1240 else
1241 {
1242 _current_section = UNKNOWN;
1243 std::cerr << "The header '" << token << "' is unsupported by libsfz!" << std::endl;
1244 }
1245 }
1246
1247 void
1248 File::push_opcode(std::string token)
1249 {
1250 if (_current_section == UNKNOWN)
1251 return;
1252
1253 std::string::size_type delimiter_index = token.find('=');
1254 std::string key = token.substr(0, delimiter_index);
1255 std::string value = token.substr(delimiter_index + 1);
1256 int x, y, z;
1257
1258 if (_current_section == CURVE) {
1259 if (sscanf(key.c_str(), "v%d", &x)) {
1260 if (x < 0 || x > 127) {
1261 std::cerr << "Invalid curve index: " << x << std::endl;
1262 }
1263 _current_curve->v[x] = check(key, 0.0f, 1.0f, ToFloat(value));
1264 } else {
1265 std::cerr << "The opcode '" << key << "' in section <curve> is unsupported by libsfz!" << std::endl;
1266 }
1267
1268 return;
1269 }
1270
1271 // sample definition
1272 if ("sample" == key)
1273 {
1274 std::string path = default_path + value;
1275 #ifndef WIN32
1276 for (int i = 0; i < path.length(); i++) if( path[i] == '\\') path[i] = '/';
1277 #endif
1278 path = currentDir + LinuxSampler::File::DirSeparator + path; // TODO: check for absolute path
1279
1280 if(pCurDef) pCurDef->sample = path;
1281 return;
1282 }
1283
1284 // control header directives
1285 else if ("default_path" == key)
1286 {
1287 switch (_current_section)
1288 {
1289 case CONTROL:
1290 default_path = value;
1291 }
1292 return;
1293 }
1294 else if ("octave_offset" == key)
1295 {
1296 switch (_current_section)
1297 {
1298 case CONTROL:
1299 octave_offset = ToInt(value);
1300 }
1301 return;
1302 }
1303 else if ("note_offset" == key)
1304 {
1305 switch (_current_section)
1306 {
1307 case CONTROL:
1308 note_offset = ToInt(value);
1309 }
1310 return;
1311 }
1312
1313 // input controls
1314 else if ("lochan" == key) pCurDef->lochan = ToInt(value);
1315 else if ("hichan" == key) pCurDef->hichan = ToInt(value);
1316 else if ("lokey" == key) pCurDef->lokey = parseKey(value);
1317 else if ("hikey" == key) pCurDef->hikey = parseKey(value);
1318 else if ("key" == key)
1319 {
1320 pCurDef->lokey = pCurDef->hikey = pCurDef->pitch_keycenter = parseKey(value);
1321 }
1322 else if ("lovel" == key) pCurDef->lovel = ToInt(value);
1323 else if ("hivel" == key) pCurDef->hivel = ToInt(value);
1324 else if ("lobend" == key) pCurDef->lobend = ToInt(value);
1325 else if ("hibend" == key) pCurDef->hibend = ToInt(value);
1326 else if ("lobpm" == key) pCurDef->lobpm = ToFloat(value);
1327 else if ("hibpm" == key) pCurDef->hibpm = ToFloat(value);
1328 else if ("lochanaft" == key) pCurDef->lochanaft = ToInt(value);
1329 else if ("hichanaft" == key) pCurDef->hichanaft = ToInt(value);
1330 else if ("lopolyaft" == key) pCurDef->lopolyaft = ToInt(value);
1331 else if ("hipolyaft" == key) pCurDef->hipolyaft = ToInt(value);
1332 else if ("loprog" == key) pCurDef->loprog = ToInt(value);
1333 else if ("hiprog" == key) pCurDef->hiprog = ToInt(value);
1334 else if ("lorand" == key) pCurDef->lorand = ToFloat(value);
1335 else if ("hirand" == key) pCurDef->hirand = ToFloat(value);
1336 else if ("lotimer" == key) pCurDef->lotimer = ToFloat(value);
1337 else if ("hitimer" == key) pCurDef->hitimer = ToFloat(value);
1338 else if ("seq_length" == key) pCurDef->seq_length = ToInt(value);
1339 else if ("seq_position" == key) pCurDef->seq_position = ToInt(value);
1340 else if ("sw_lokey" == key) pCurDef->sw_lokey = parseKey(value);
1341 else if ("sw_hikey" == key) pCurDef->sw_hikey = parseKey(value);
1342 else if ("sw_last" == key) pCurDef->sw_last = parseKey(value);
1343 else if ("sw_down" == key) pCurDef->sw_down = parseKey(value);
1344 else if ("sw_up" == key) pCurDef->sw_up = parseKey(value);
1345 else if ("sw_previous" == key) pCurDef->sw_previous = parseKey(value);
1346 else if ("sw_vel" == key)
1347 {
1348 if (value == "current") pCurDef->sw_vel = VEL_CURRENT;
1349 else if (value == "previous") pCurDef->sw_vel = VEL_PREVIOUS;
1350 }
1351 else if ("trigger" == key)
1352 {
1353 if (value == "attack") pCurDef->trigger = TRIGGER_ATTACK;
1354 else if (value == "release") pCurDef->trigger = TRIGGER_RELEASE;
1355 else if (value == "first") pCurDef->trigger = TRIGGER_FIRST;
1356 else if (value == "legato") pCurDef->trigger = TRIGGER_LEGATO;
1357 }
1358 else if ("group" == key) pCurDef->group = ToInt(value);
1359 else if ("off_by" == key || "offby" == key) pCurDef->off_by = ToInt(value);
1360 else if ("off_mode" == key || "offmode" == key)
1361 {
1362 if (value == "fast") pCurDef->off_mode = OFF_FAST;
1363 else if (value == "normal") pCurDef->off_mode = OFF_NORMAL;
1364 }
1365
1366 // sample player
1367 else if ("count" == key) { pCurDef->count = ToInt(value); pCurDef->loop_mode = ONE_SHOT; }
1368 else if ("delay" == key) pCurDef->delay = ToFloat(value);
1369 else if ("delay_random" == key) pCurDef->delay_random = ToFloat(value);
1370 else if ("delay_beats" == key) pCurDef->delay_beats = ToInt(value);
1371 else if ("stop_beats" == key) pCurDef->stop_beats = ToInt(value);
1372 else if ("delay_samples" == key) pCurDef->delay_samples = ToInt(value);
1373 else if ("end" == key) pCurDef->end = ToInt(value);
1374 else if ("loop_crossfade" == key) pCurDef->loop_crossfade = ToFloat(value);
1375 else if ("offset_random" == key) pCurDef->offset_random = ToInt(value);
1376 else if ("loop_mode" == key || "loopmode" == key)
1377 {
1378 if (value == "no_loop") pCurDef->loop_mode = NO_LOOP;
1379 else if (value == "one_shot") pCurDef->loop_mode = ONE_SHOT;
1380 else if (value == "loop_continuous") pCurDef->loop_mode = LOOP_CONTINUOUS;
1381 else if (value == "loop_sustain") pCurDef->loop_mode = LOOP_SUSTAIN;
1382 }
1383 else if ("loop_start" == key) pCurDef->loop_start = ToInt(value);
1384 else if ("loopstart" == key) pCurDef->loop_start = ToInt(value); // nonstandard
1385 else if ("loop_end" == key) pCurDef->loop_end = ToInt(value);
1386 else if ("loopend" == key) pCurDef->loop_end = ToInt(value); // nonstandard
1387 else if ("offset" == key) pCurDef->offset = ToInt(value);
1388 else if ("sync_beats" == key) pCurDef->sync_beats = ToInt(value);
1389 else if ("sync_offset" == key) pCurDef->sync_offset = ToInt(value);
1390
1391 // amplifier
1392 else if ("volume" == key) pCurDef->volume = ToFloat(value);
1393 else if ("pan" == key) pCurDef->pan = ToFloat(value);
1394 else if ("width" == key) pCurDef->width = ToFloat(value);
1395 else if ("position" == key) pCurDef->position = ToFloat(value);
1396 else if ("amp_keytrack" == key) pCurDef->amp_keytrack = ToFloat(value);
1397 else if ("amp_keycenter" == key) pCurDef->amp_keycenter = parseKey(value);
1398 else if ("amp_veltrack" == key) pCurDef->amp_veltrack = ToFloat(value);
1399 else if ("amp_random" == key) pCurDef->amp_random = ToFloat(value);
1400 else if ("rt_decay" == key || "rtdecay" == key) pCurDef->rt_decay = ToFloat(value);
1401 else if ("xfin_lokey" == key) pCurDef->xfin_lokey = parseKey(value);
1402 else if ("xfin_hikey" == key) pCurDef->xfin_hikey = parseKey(value);
1403 else if ("xfout_lokey" == key) pCurDef->xfout_lokey = parseKey(value);
1404 else if ("xfout_hikey" == key) pCurDef->xfout_hikey = parseKey(value);
1405 else if ("xf_keycurve" == key)
1406 {
1407 if (value == "gain") pCurDef->xf_keycurve = GAIN;
1408 else if (value == "power") pCurDef->xf_keycurve = POWER;
1409 }
1410 else if ("xfin_lovel" == key) pCurDef->xfin_lovel = ToInt(value);
1411 else if ("xfin_hivel" == key) pCurDef->xfin_hivel = ToInt(value);
1412 else if ("xfout_lovel" == key) pCurDef->xfout_lovel = ToInt(value);
1413 else if ("xfout_hivel" == key) pCurDef->xfout_hivel = ToInt(value);
1414 else if ("xf_velcurve" == key)
1415 {
1416 if (value == "gain") pCurDef->xf_velcurve = GAIN;
1417 else if (value == "power") pCurDef->xf_velcurve = POWER;
1418 }
1419 else if ("xf_cccurve" == key)
1420 {
1421 if (value == "gain") pCurDef->xf_cccurve = GAIN;
1422 else if (value == "power") pCurDef->xf_cccurve = POWER;
1423 }
1424
1425 // pitch
1426 else if ("transpose" == key) pCurDef->transpose = ToInt(value);
1427 else if ("tune" == key) pCurDef->tune = ToInt(value);
1428 else if ("pitch_keycenter" == key) pCurDef->pitch_keycenter = parseKey(value);
1429 else if ("pitch_keytrack" == key) pCurDef->pitch_keytrack = ToInt(value);
1430 else if ("pitch_veltrack" == key) pCurDef->pitch_veltrack = ToInt(value);
1431 else if ("pitch_random" == key) pCurDef->pitch_random = ToInt(value);
1432 else if ("bend_up" == key || "bendup" == key) pCurDef->bend_up = ToInt(value);
1433 else if ("bend_down" == key || "benddown" == key) pCurDef->bend_down = ToInt(value);
1434 else if ("bend_step" == key || "bendstep" == key) pCurDef->bend_step = ToInt(value);
1435
1436 // filter
1437 else if ("fil_type" == key || "filtype" == key)
1438 {
1439 if (value == "lpf_1p") pCurDef->fil_type = LPF_1P;
1440 else if (value == "hpf_1p") pCurDef->fil_type = HPF_1P;
1441 else if (value == "bpf_1p") pCurDef->fil_type = BPF_1P;
1442 else if (value == "brf_1p") pCurDef->fil_type = BRF_1P;
1443 else if (value == "apf_1p") pCurDef->fil_type = APF_1P;
1444 else if (value == "lpf_2p") pCurDef->fil_type = LPF_2P;
1445 else if (value == "hpf_2p") pCurDef->fil_type = HPF_2P;
1446 else if (value == "bpf_2p") pCurDef->fil_type = BPF_2P;
1447 else if (value == "brf_2p") pCurDef->fil_type = BRF_2P;
1448 else if (value == "pkf_2p") pCurDef->fil_type = PKF_2P;
1449 else if (value == "lpf_4p") pCurDef->fil_type = LPF_4P;
1450 else if (value == "hpf_4p") pCurDef->fil_type = HPF_4P;
1451 else if (value == "lpf_6p") pCurDef->fil_type = LPF_6P;
1452 else if (value == "hpf_6p") pCurDef->fil_type = HPF_6P;
1453 }
1454 else if ("fil2_type" == key)
1455 {
1456 if (value == "lpf_1p") pCurDef->fil2_type = LPF_1P;
1457 else if (value == "hpf_1p") pCurDef->fil2_type = HPF_1P;
1458 else if (value == "bpf_1p") pCurDef->fil2_type = BPF_1P;
1459 else if (value == "brf_1p") pCurDef->fil2_type = BRF_1P;
1460 else if (value == "apf_1p") pCurDef->fil2_type = APF_1P;
1461 else if (value == "lpf_2p") pCurDef->fil2_type = LPF_2P;
1462 else if (value == "hpf_2p") pCurDef->fil2_type = HPF_2P;
1463 else if (value == "bpf_2p") pCurDef->fil2_type = BPF_2P;
1464 else if (value == "brf_2p") pCurDef->fil2_type = BRF_2P;
1465 else if (value == "pkf_2p") pCurDef->fil2_type = PKF_2P;
1466 else if (value == "lpf_4p") pCurDef->fil2_type = LPF_4P;
1467 else if (value == "hpf_4p") pCurDef->fil2_type = HPF_4P;
1468 else if (value == "lpf_6p") pCurDef->fil2_type = LPF_6P;
1469 else if (value == "hpf_6p") pCurDef->fil2_type = HPF_6P;
1470 }
1471 else if ("cutoff" == key) pCurDef->cutoff = ToFloat(value);
1472 else if ("cutoff2" == key) pCurDef->cutoff2 = ToFloat(value);
1473 else if ("cutoff_chanaft" == key) {
1474 pCurDef->cutoff_chanaft = check(key, -9600, 9600, ToInt(value));
1475 pCurDef->cutoff_oncc.add( CC(128, check(key, -9600, 9600, ToInt(value))) );
1476 } else if ("cutoff2_chanaft" == key) pCurDef->cutoff2_chanaft = ToInt(value);
1477 else if ("cutoff_polyaft" == key) pCurDef->cutoff_polyaft = ToInt(value);
1478 else if ("cutoff2_polyaft" == key) pCurDef->cutoff2_polyaft = ToInt(value);
1479 else if ("resonance" == key) pCurDef->resonance = ToFloat(value);
1480 else if ("resonance2" == key) pCurDef->resonance2 = ToFloat(value);
1481 else if ("fil_keytrack" == key) pCurDef->fil_keytrack = ToInt(value);
1482 else if ("fil2_keytrack" == key) pCurDef->fil2_keytrack = ToInt(value);
1483 else if ("fil_keycenter" == key) pCurDef->fil_keycenter = parseKey(value);
1484 else if ("fil2_keycenter" == key) pCurDef->fil2_keycenter = parseKey(value);
1485 else if ("fil_veltrack" == key) pCurDef->fil_veltrack = ToInt(value);
1486 else if ("fil2_veltrack" == key) pCurDef->fil2_veltrack = ToInt(value);
1487 else if ("fil_random" == key) pCurDef->fil_random = ToInt(value);
1488 else if ("fil2_random" == key) pCurDef->fil2_random = ToInt(value);
1489
1490 // per voice equalizer
1491 else if ("eq1_freq" == key) pCurDef->eq1_freq = ToFloat(value);
1492 else if ("eq2_freq" == key) pCurDef->eq2_freq = ToFloat(value);
1493 else if ("eq3_freq" == key) pCurDef->eq3_freq = ToFloat(value);
1494 else if ("eq1_vel2freq" == key) pCurDef->eq1_vel2freq = ToFloat(value);
1495 else if ("eq2_vel2freq" == key) pCurDef->eq2_vel2freq = ToFloat(value);
1496 else if ("eq3_vel2freq" == key) pCurDef->eq3_vel2freq = ToFloat(value);
1497 else if ("eq1_bw" == key) pCurDef->eq1_bw = ToFloat(value);
1498 else if ("eq2_bw" == key) pCurDef->eq2_bw = ToFloat(value);
1499 else if ("eq3_bw" == key) pCurDef->eq3_bw = ToFloat(value);
1500 else if ("eq1_gain" == key) pCurDef->eq1_gain = ToFloat(value);
1501 else if ("eq2_gain" == key) pCurDef->eq2_gain = ToFloat(value);
1502 else if ("eq3_gain" == key) pCurDef->eq3_gain = ToFloat(value);
1503 else if ("eq1_vel2gain" == key) pCurDef->eq1_vel2gain = ToFloat(value);
1504 else if ("eq2_vel2gain" == key) pCurDef->eq2_vel2gain = ToFloat(value);
1505 else if ("eq3_vel2gain" == key) pCurDef->eq3_vel2gain = ToFloat(value);
1506
1507 else if (sscanf(key.c_str(), "amp_velcurve_%d", &x)) {
1508 pCurDef->amp_velcurve.set(x, ToFloat(value));
1509 }
1510
1511 // v2 envelope generators
1512 else if (sscanf(key.c_str(), "eg%d%n", &x, &y)) {
1513 const char* s = key.c_str() + y;
1514 if (sscanf(s, "_time%d%n", &y, &z)) {
1515 const char* s2 = s + z;
1516 if (strcmp(s2, "") == 0) egnode(x, y).time = check(key, 0.0f, 100.0f, ToFloat(value));
1517 else if (sscanf(s2, "_oncc%d", &z)) egnode(x, y).time_oncc.add( CC(z, check(key, 0.0f, 100.0f, ToFloat(value))) );
1518 } else if (sscanf(s, "_level%d%n", &y, &z)) {
1519 const char* s2 = s + z;
1520 if (strcmp(s2, "") == 0) egnode(x, y).level = check(key, 0.0f, 1.0f, ToFloat(value));
1521 else if (sscanf(s2, "_oncc%d", &z)) egnode(x, y).level_oncc.add( CC(z, check(key, 0.0f, 1.0f, ToFloat(value))) );
1522 }
1523 else if (sscanf(s, "_shape%d", &y)) egnode(x, y).shape = ToFloat(value);
1524 else if (sscanf(s, "_curve%d", &y)) egnode(x, y).curve = ToFloat(value);
1525 else if (strcmp(s, "_sustain") == 0) eg(x).sustain = ToInt(value);
1526 else if (strcmp(s, "_loop") == 0) eg(x).loop = ToInt(value);
1527 else if (strcmp(s, "_loop_count") == 0) eg(x).loop_count = ToInt(value);
1528 else if (strcmp(s, "_amplitude") == 0) eg(x).amplitude = ToFloat(value);
1529 else if (sscanf(s, "_amplitude_oncc%d", &y)) eg(x).amplitude_oncc.add( CC(y, check(key, 0.0f, 100.0f, ToFloat(value))) );
1530 else if (strcmp(s, "_volume") == 0) eg(x).volume = check(key, -144.0f, 6.0f, ToFloat(value));
1531 else if (sscanf(s, "_volume_oncc%d", &y)) eg(x).volume_oncc.add( CC(y, check(key, -144.0f, 6.0f, ToFloat(value))) );
1532 else if (strcmp(s, "_cutoff") == 0) eg(x).cutoff = ToFloat(value);
1533 else if (sscanf(s, "_cutoff_oncc%d", &y)) eg(x).cutoff_oncc.add( CC(y, check(key, -9600, 9600, ToInt(value))) );
1534 else if (strcmp(s, "_pitch") == 0) eg(x).pitch = check(key, -9600, 9600, ToInt(value));
1535 else if (sscanf(s, "_pitch_oncc%d", &y)) eg(x).pitch_oncc.add( CC(y, check(key, -9600, 9600, ToInt(value))) );
1536 else if (strcmp(s, "_resonance") == 0) eg(x).resonance = check(key, 0.0f, 40.0f, ToFloat(value));
1537 else if (sscanf(s, "_resonance_oncc%d", &y)) eg(x).resonance_oncc.add( CC(y, check(key, 0.0f, 40.0f, ToFloat(value))) );
1538 else if (strcmp(s, "_pan") == 0) eg(x).pan = check(key, -100.0f, 100.0f, ToFloat(value));
1539 else if (strcmp(s, "_pan_curve") == 0) eg(x).pan_curve = check(key, 0, 30000, ToInt(value));
1540 else if (sscanf(s, "_pan_oncc%d", &y)) eg(x).pan_oncc.add( CC(y, check(key, -100.0f, 100.0f, ToFloat(value))) );
1541 else if (sscanf(s, "_pan_curvecc%d", &y)) eg(x).pan_curvecc.add( CC(y, 0.0f, check(key, 0, 30000, ToInt(value))) );
1542 else std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl;
1543 }
1544
1545 // v1 envelope generators
1546 else if ("ampeg_delay" == key) pCurDef->ampeg_delay = ToFloat(value);
1547 else if ("ampeg_start" == key) pCurDef->ampeg_start = ToFloat(value);
1548 else if ("ampeg_attack" == key) pCurDef->ampeg_attack = ToFloat(value);
1549 else if ("ampeg_hold" == key) pCurDef->ampeg_hold = ToFloat(value);
1550 else if ("ampeg_decay" == key) pCurDef->ampeg_decay = ToFloat(value);
1551 else if ("ampeg_sustain" == key) pCurDef->ampeg_sustain = ToFloat(value);
1552 else if ("ampeg_release" == key) pCurDef->ampeg_release = ToFloat(value);
1553 else if ("ampeg_vel2delay" == key) pCurDef->ampeg_vel2delay = ToFloat(value);
1554 else if ("ampeg_vel2attack" == key) pCurDef->ampeg_vel2attack = ToFloat(value);
1555 else if ("ampeg_vel2hold" == key) pCurDef->ampeg_vel2hold = ToFloat(value);
1556 else if ("ampeg_vel2decay" == key) pCurDef->ampeg_vel2decay = ToFloat(value);
1557 else if ("ampeg_vel2sustain" == key) pCurDef->ampeg_vel2sustain = ToFloat(value);
1558 else if ("ampeg_vel2release" == key) pCurDef->ampeg_vel2release = ToFloat(value);
1559 else if ("fileg_delay" == key) pCurDef->fileg_delay = ToFloat(value);
1560 else if ("fileg_start" == key) pCurDef->fileg_start = ToFloat(value);
1561 else if ("fileg_attack" == key) pCurDef->fileg_attack = ToFloat(value);
1562 else if ("fileg_hold" == key) pCurDef->fileg_hold = ToFloat(value);
1563 else if ("fileg_decay" == key) pCurDef->fileg_decay = ToFloat(value);
1564 else if ("fileg_sustain" == key) pCurDef->fileg_sustain = ToFloat(value);
1565 else if ("fileg_release" == key) pCurDef->fileg_release = ToFloat(value);
1566 else if ("fileg_depth" == key) pCurDef->fileg_depth = check(key, -12000, 12000, ToInt(value));
1567 else if ("fileg_vel2delay" == key) pCurDef->fileg_vel2delay = check(key, -100.0f, 100.0f, ToFloat(value));
1568 else if ("fileg_vel2attack" == key) pCurDef->fileg_vel2attack = ToFloat(value);
1569 else if ("fileg_vel2hold" == key) pCurDef->fileg_vel2hold = ToFloat(value);
1570 else if ("fileg_vel2decay" == key) pCurDef->fileg_vel2decay = ToFloat(value);
1571 else if ("fileg_vel2sustain" == key) pCurDef->fileg_vel2sustain = ToFloat(value);
1572 else if ("fileg_vel2release" == key) pCurDef->fileg_vel2release = ToFloat(value);
1573 else if ("pitcheg_delay" == key) pCurDef->pitcheg_delay = ToFloat(value);
1574 else if ("pitcheg_start" == key) pCurDef->pitcheg_start = ToFloat(value);
1575 else if ("pitcheg_attack" == key) pCurDef->pitcheg_attack = ToFloat(value);
1576 else if ("pitcheg_hold" == key) pCurDef->pitcheg_hold = ToFloat(value);
1577 else if ("pitcheg_decay" == key) pCurDef->pitcheg_decay = ToFloat(value);
1578 else if ("pitcheg_sustain" == key) pCurDef->pitcheg_sustain = ToFloat(value);
1579 else if ("pitcheg_release" == key) pCurDef->pitcheg_release = ToFloat(value);
1580 else if ("pitcheg_depth" == key) pCurDef->pitcheg_depth = check(key, -12000, 12000, ToInt(value));
1581 else if ("pitcheg_vel2delay" == key) pCurDef->pitcheg_vel2delay = check(key, -100.0f, 100.0f, ToFloat(value));
1582 else if ("pitcheg_vel2attack" == key) pCurDef->pitcheg_vel2attack = ToFloat(value);
1583 else if ("pitcheg_vel2hold" == key) pCurDef->pitcheg_vel2hold = ToFloat(value);
1584 else if ("pitcheg_vel2decay" == key) pCurDef->pitcheg_vel2decay = ToFloat(value);
1585 else if ("pitcheg_vel2sustain" == key) pCurDef->pitcheg_vel2sustain = ToFloat(value);
1586 else if ("pitcheg_vel2release" == key) pCurDef->pitcheg_vel2release = ToFloat(value);
1587
1588
1589 // v1 LFO
1590 else if ("amplfo_delay" == key) pCurDef->amplfo_delay = ToFloat(value);
1591 else if ("amplfo_fade" == key) pCurDef->amplfo_fade = ToFloat(value);
1592 else if ("amplfo_freq" == key) pCurDef->amplfo_freq = ToFloat(value);
1593 else if ("amplfo_freqchanaft" == key) pCurDef->amplfo_freqcc.add( CC(128, check(key, -200.0f, 200.0f, ToFloat(value))) );
1594 else if ("amplfo_depth" == key) pCurDef->amplfo_depth = ToFloat(value);
1595 else if ("amplfo_depthchanaft" == key) pCurDef->amplfo_depthcc.add( CC(128, check(key, -10.0f, 10.0f, ToFloat(value))) );
1596 else if ("fillfo_delay" == key) pCurDef->fillfo_delay = ToFloat(value);
1597 else if ("fillfo_fade" == key) pCurDef->fillfo_fade = ToFloat(value);
1598 else if ("fillfo_freq" == key) pCurDef->fillfo_freq = ToFloat(value);
1599 else if ("fillfo_freqchanaft" == key) pCurDef->fillfo_freqcc.add( CC(128, check(key, -200.0f, 200.0f, ToFloat(value))) );
1600 else if ("fillfo_depth" == key) pCurDef->fillfo_depth = ToFloat(value);
1601 else if ("fillfo_depthchanaft" == key) pCurDef->fillfo_depthcc.add( CC(128, check(key, -1200, 1200, ToInt(value))) );
1602 else if ("pitchlfo_delay" == key) pCurDef->pitchlfo_delay = ToFloat(value);
1603 else if ("pitchlfo_fade" == key) pCurDef->pitchlfo_fade = ToFloat(value);
1604 else if ("pitchlfo_freq" == key) pCurDef->pitchlfo_freq = ToFloat(value);
1605 else if ("pitchlfo_freqchanaft" == key) pCurDef->pitchlfo_freqcc.add( CC(128, check(key, -200.0f, 200.0f, ToFloat(value))) );
1606 else if ("pitchlfo_depth" == key) pCurDef->pitchlfo_depth = ToInt(value);
1607 else if ("pitchlfo_depthchanaft" == key) pCurDef->pitchlfo_depthcc.add( CC(128, check(key, -1200, 1200, ToInt(value))) );
1608
1609
1610 // v2 LFO
1611 else if (sscanf(key.c_str(), "lfo%d%n", &x, &y)) {
1612 const char* s = key.c_str() + y;
1613 if (strcmp(s, "_freq") == 0) lfo(x).freq = check(key, 0.0f, 20.0f, ToFloat(value));
1614 else if (sscanf(s, "_freq_oncc%d", &y)) lfo(x).freq_oncc.add( CC(y, check(key, 0.0f, 20.0f, ToFloat(value))) );
1615 else if (sscanf(s, "_freq_smoothcc%d", &y)) lfo(x).freq_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1616 else if (sscanf(s, "_freq_stepcc%d", &y)) lfo(x).freq_stepcc.add( CC(y, 0, -1, 0, check(key, 0.0f, 20.0f, ToFloat(value))) );
1617 else if (strcmp(s, "_wave") == 0) lfo(x).wave = ToInt(value);
1618 else if (strcmp(s, "_delay") == 0) lfo(x).delay = check(key, 0.0f, 100.0f, ToFloat(value));
1619 else if (sscanf(s, "_delay_oncc%d", &y)) lfo(x).delay_oncc.add( CC(y, check(key, 0.0f, 100.0f, ToFloat(value))) );
1620 else if (strcmp(s, "_fade") == 0) lfo(x).fade = check(key, 0.0f, 100.0f, ToFloat(value));
1621 else if (sscanf(s, "_fade_oncc%d", &y)) lfo(x).fade_oncc.add( CC(y, check(key, 0.0f, 100.0f, ToFloat(value))) );
1622 else if (strcmp(s, "_phase") == 0) lfo(x).phase = check(key, 0.0f, 360.0f, ToFloat(value));
1623 else if (sscanf(s, "_phase_oncc%d", &y)) lfo(x).phase_oncc.add( CC(y, check(key, 0.0f, 360.0f, ToFloat(value))) );
1624 else if (strcmp(s, "_volume") == 0) lfo(x).volume = check(key, -144.0f, 6.0f, ToFloat(value));
1625 else if (sscanf(s, "_volume_oncc%d", &y)) lfo(x).volume_oncc.add( CC(y, check(key, -144.0f, 6.0f, ToFloat(value))) );
1626 else if (sscanf(s, "_volume_smoothcc%d", &y)) lfo(x).volume_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1627 else if (sscanf(s, "_volume_stepcc%d", &y)) lfo(x).volume_stepcc.add( CC(y, 0, -1, 0, check(key, -20.0f, 20.0f, ToFloat(value))) );
1628 else if (strcmp(s, "_pitch") == 0) lfo(x).pitch = check(key, -9600, 9600, ToInt(value));
1629 else if (sscanf(s, "_pitch_oncc%d", &y)) lfo(x).pitch_oncc.add( CC(y, check(key, -9600, 9600, ToInt(value))) );
1630 else if (sscanf(s, "_pitch_smoothcc%d", &y)) lfo(x).pitch_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1631 else if (sscanf(s, "_pitch_stepcc%d", &y)) lfo(x).pitch_stepcc.add( CC(y, 0, -1, 0, check(key, -9600, 9600, ToInt(value))) );
1632 else if (strcmp(s, "_cutoff") == 0) lfo(x).cutoff = check(key, -9600, 9600, ToInt(value));
1633 else if (sscanf(s, "_cutoff_oncc%d", &y)) lfo(x).cutoff_oncc.add( CC(y, check(key, -9600, 9600, ToInt(value))) );
1634 else if (sscanf(s, "_cutoff_smoothcc%d", &y)) lfo(x).cutoff_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1635 else if (sscanf(s, "_cutoff_stepcc%d", &y)) lfo(x).cutoff_stepcc.add( CC(y, 0, -1, 0, check(key, -9600, 9600, ToInt(value))) );
1636 else if (strcmp(s, "_resonance") == 0) lfo(x).resonance = check(key, 0.0f, 40.0f, ToFloat(value));
1637 else if (sscanf(s, "_resonance_oncc%d", &y)) lfo(x).resonance_oncc.add( CC(y, check(key, 0.0f, 40.0f, ToFloat(value))) );
1638 else if (sscanf(s, "_resonance_smoothcc%d", &y)) lfo(x).resonance_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1639 else if (sscanf(s, "_resonance_stepcc%d", &y)) lfo(x).resonance_stepcc.add( CC(y, 0, -1, 0, check(key, 0.0f, 40.0f, ToFloat(value))) );
1640 else if (strcmp(s, "_pan") == 0) lfo(x).pan = check(key, -100.0f, 100.0f, ToFloat(value));
1641 else if (sscanf(s, "_pan_oncc%d", &y)) lfo(x).pan_oncc.add( CC(y, check(key, -100.0f, 100.0f, ToFloat(value))) );
1642 else if (sscanf(s, "_pan_smoothcc%d", &y)) lfo(x).pan_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1643 else if (sscanf(s, "_pan_stepcc%d", &y)) lfo(x).pan_stepcc.add( CC(y, 0, -1, 0, check(key, -100.0f, 100.0f, ToFloat(value))) );
1644 else std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl;
1645 }
1646
1647 // CCs
1648 else if (key.find("cc") != std::string::npos)
1649 {
1650 std::string::size_type delimiter_index = key.find("cc");
1651 std::string key_cc = key.substr(0, delimiter_index);
1652 if (key_cc.size() > 3 && !strcmp(key_cc.c_str() + (key_cc.size() - 3), "_on")) {
1653 key_cc = key_cc.substr(0, key_cc.size() - 3);
1654 }
1655 int num_cc = ToInt(key.substr(delimiter_index + 2));
1656
1657 // input controls
1658 if ("lo" == key_cc) pCurDef->locc.set(num_cc, ToInt(value));
1659 else if ("hi" == key_cc) pCurDef->hicc.set(num_cc, ToInt(value));
1660 else if ("start_lo" == key_cc) pCurDef->start_locc.set(num_cc, ToInt(value));
1661 else if ("start_hi" == key_cc) pCurDef->start_hicc.set(num_cc, ToInt(value));
1662 else if ("stop_lo" == key_cc) pCurDef->stop_locc.set(num_cc, ToInt(value));
1663 else if ("stop_hi" == key_cc) pCurDef->stop_hicc.set(num_cc, ToInt(value));
1664 else if ("on_lo" == key_cc) pCurDef->on_locc.set(num_cc, ToInt(value));
1665 else if ("on_hi" == key_cc) pCurDef->on_hicc.set(num_cc, ToInt(value));
1666
1667 // sample player
1668 else if ("delay" == key_cc) pCurDef->delay_oncc.set(num_cc, ToFloat(value));
1669 else if ("delay_samples" == key_cc) pCurDef->delay_samples_oncc.set(num_cc, ToInt(value));
1670 else if ("offset" == key_cc) pCurDef->offset_oncc.set(num_cc, ToInt(value));
1671
1672 // amplifier
1673 else if ("gain" == key_cc || "gain_" == key_cc) pCurDef->gain_oncc.set(num_cc, ToFloat(value));
1674 else if ("xfin_lo" == key_cc) pCurDef->xfin_locc.set(num_cc, ToInt(value));
1675 else if ("xfin_hi" == key_cc) pCurDef->xfin_hicc.set(num_cc, ToInt(value));
1676 else if ("xfout_lo" == key_cc) pCurDef->xfout_locc.set(num_cc, ToInt(value));
1677 else if ("xfout_hi" == key_cc) pCurDef->xfout_hicc.set(num_cc, ToInt(value));
1678
1679 // pitch
1680 else if ("pitch" == key_cc) pCurDef->pitch_oncc.add( CC(num_cc, check(key, -9600, 9600, ToInt(value))) );
1681 else if ("pitch_smooth" == key_cc) pCurDef->pitch_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) );
1682 else if ("pitch_curve" == key_cc) pCurDef->pitch_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) );
1683 else if ("pitch_step" == key_cc) pCurDef->pitch_stepcc.add( CC(num_cc, 0, -1, 0, check(key, 0, 1200, ToInt(value))) );
1684
1685 // filter
1686 else if ("cutoff" == key_cc || "cutoff_" == key_cc) {
1687 pCurDef->cutoff_oncc.add( CC(num_cc, check(key, -9600, 9600, ToInt(value))) );
1688 } else if ("cutoff2" == key_cc) pCurDef->cutoff2_oncc.add( CC(num_cc, check(key, -9600, 9600, ToInt(value))) );
1689 else if ("cutoff_smooth" == key_cc) pCurDef->cutoff_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) );
1690 else if ("cutoff2_smooth" == key_cc) pCurDef->cutoff2_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) );
1691 else if ("cutoff_step" == key_cc) pCurDef->cutoff_stepcc.add( CC(num_cc, 0, -1, 0, check(key, -1200, 1200, ToInt(value))) );
1692 else if ("cutoff2_step" == key_cc) pCurDef->cutoff2_stepcc.add( CC(num_cc, 0, -1, 0, check(key, -1200, 1200, ToInt(value))) );
1693 else if ("cutoff_curve" == key_cc) pCurDef->cutoff_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) );
1694 else if ("cutoff2_curve" == key_cc) pCurDef->cutoff2_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) );
1695 else if ("resonance" == key_cc) pCurDef->resonance_oncc.add( CC(num_cc, check(key, 0.0f, 40.0f, ToFloat(value))) );
1696 else if ("resonance2" == key_cc) pCurDef->resonance2_oncc.add( CC(num_cc, check(key, 0.0f, 40.0f, ToFloat(value))) );
1697 else if ("resonance_smooth" == key_cc) pCurDef->resonance_smoothcc.add( CC(num_cc, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1698 else if ("resonance2_smooth" == key_cc) pCurDef->resonance2_smoothcc.add( CC(num_cc, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1699 else if ("resonance_step" == key_cc) pCurDef->resonance_stepcc.add( CC(num_cc, 0, -1, 0, check(key, 0.0f, 40.0f, ToFloat(value))) );
1700 else if ("resonance2_step" == key_cc) pCurDef->resonance2_stepcc.add( CC(num_cc, 0, -1, 0, check(key, 0.0f, 40.0f, ToFloat(value))) );
1701 else if ("resonance_curve" == key_cc) pCurDef->resonance_curvecc.add( CC(num_cc, 0.0f, check(key, 0, 30000, ToInt(value))) );
1702 else if ("resonance2_curve" == key_cc) pCurDef->resonance2_curvecc.add( CC(num_cc, 0.0f, check(key, 0, 30000, ToInt(value))) );
1703
1704 // per voice equalizer
1705 else if ("eq1_freq" == key_cc) pCurDef->eq1_freq_oncc.set(num_cc, ToInt(value));
1706 else if ("eq2_freq" == key_cc) pCurDef->eq2_freq_oncc.set(num_cc, ToInt(value));
1707 else if ("eq3_freq" == key_cc) pCurDef->eq3_freq_oncc.set(num_cc, ToInt(value));
1708 else if ("eq1_bw" == key_cc) pCurDef->eq1_bw_oncc.set(num_cc, ToInt(value));
1709 else if ("eq2_bw" == key_cc) pCurDef->eq2_bw_oncc.set(num_cc, ToInt(value));
1710 else if ("eq3_bw" == key_cc) pCurDef->eq3_bw_oncc.set(num_cc, ToInt(value));
1711 else if ("eq1_gain" == key_cc) pCurDef->eq1_gain_oncc.set(num_cc, ToInt(value));
1712 else if ("eq2_gain" == key_cc) pCurDef->eq2_gain_oncc.set(num_cc, ToInt(value));
1713 else if ("eq3_gain" == key_cc) pCurDef->eq3_gain_oncc.set(num_cc, ToInt(value));
1714
1715 else if ("ampeg_delay" == key_cc) pCurDef->ampeg_delaycc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1716 else if ("ampeg_start" == key_cc) pCurDef->ampeg_startcc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1717 else if ("ampeg_attack" == key_cc) pCurDef->ampeg_attackcc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1718 else if ("ampeg_hold" == key_cc) pCurDef->ampeg_holdcc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1719 else if ("ampeg_decay" == key_cc) pCurDef->ampeg_decaycc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1720 else if ("ampeg_sustain" == key_cc) pCurDef->ampeg_sustaincc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1721 else if ("ampeg_release" == key_cc) pCurDef->ampeg_releasecc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1722
1723 else if ("fileg_delay" == key_cc) pCurDef->fileg_delay_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1724 else if ("fileg_start" == key_cc) pCurDef->fileg_start_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1725 else if ("fileg_attack" == key_cc) pCurDef->fileg_attack_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1726 else if ("fileg_hold" == key_cc) pCurDef->fileg_hold_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1727 else if ("fileg_decay" == key_cc) pCurDef->fileg_decay_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1728 else if ("fileg_sustain" == key_cc) pCurDef->fileg_sustain_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1729 else if ("fileg_release" == key_cc) pCurDef->fileg_release_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1730 else if ("fileg_depth" == key_cc) pCurDef->fileg_depth_oncc.add( CC(num_cc, check(key, -12000, 12000, ToInt(value))) );
1731
1732 else if ("pitcheg_delay" == key_cc) pCurDef->pitcheg_delay_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1733 else if ("pitcheg_start" == key_cc) pCurDef->pitcheg_start_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1734 else if ("pitcheg_attack" == key_cc) pCurDef->pitcheg_attack_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1735 else if ("pitcheg_hold" == key_cc) pCurDef->pitcheg_hold_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1736 else if ("pitcheg_decay" == key_cc) pCurDef->pitcheg_decay_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1737 else if ("pitcheg_sustain" == key_cc) pCurDef->pitcheg_sustain_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1738 else if ("pitcheg_release" == key_cc) pCurDef->pitcheg_release_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1739 else if ("pitcheg_depth" == key_cc) pCurDef->pitcheg_depth_oncc.add( CC(num_cc, check(key, -12000, 12000, ToInt(value))) );
1740
1741 else if ("pitchlfo_delay" == key_cc) pCurDef->pitchlfo_delay_oncc.add( CC(num_cc, check(key, 0.0f, 100.0f, ToFloat(value))) );
1742 else if ("pitchlfo_fade" == key_cc) pCurDef->pitchlfo_fade_oncc.add( CC(num_cc, check(key, 0.0f, 100.0f, ToFloat(value))) );
1743 else if ("pitchlfo_depth" == key_cc) pCurDef->pitchlfo_depthcc.add( CC(num_cc, check(key, -1200, 1200, ToInt(value))) );
1744 else if ("pitchlfo_freq" == key_cc) pCurDef->pitchlfo_freqcc.add( CC(num_cc, check(key, -200.0f, 200.0f, ToFloat(value))) );
1745 else if ("fillfo_delay" == key_cc) pCurDef->fillfo_delay_oncc.add( CC(num_cc, check(key, 0.0f, 100.0f, ToFloat(value))) );
1746 else if ("fillfo_fade" == key_cc) pCurDef->fillfo_fade_oncc.add( CC(num_cc, check(key, 0.0f, 100.0f, ToFloat(value))) );
1747 else if ("fillfo_depth" == key_cc) pCurDef->fillfo_depthcc.add( CC(num_cc, check(key, -1200, 1200, ToInt(value))) );
1748 else if ("fillfo_freq" == key_cc) pCurDef->fillfo_freqcc.add( CC(num_cc, check(key, -200.0f, 200.0f, ToFloat(value))) );
1749 else if ("amplfo_delay" == key_cc) pCurDef->amplfo_delay_oncc.add( CC(num_cc, check(key, 0.0f, 100.0f, ToFloat(value))) );
1750 else if ("amplfo_fade" == key_cc) pCurDef->amplfo_fade_oncc.add( CC(num_cc, check(key, 0.0f, 100.0f, ToFloat(value))) );
1751 else if ("amplfo_depth" == key_cc) pCurDef->amplfo_depthcc.add( CC(num_cc, check(key, -10.0f, 10.0f, ToFloat(value))) );
1752 else if ("amplfo_freq" == key_cc) pCurDef->amplfo_freqcc.add( CC(num_cc, check(key, -200.0f, 200.0f, ToFloat(value))) );
1753 else if ("volume" == key_cc) pCurDef->volume_oncc.add( CC(num_cc, check(key, -144.0f, 100.0f, ToFloat(value))) );
1754 else if ("volume_curve" == key_cc) pCurDef->volume_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) );
1755 else if ("volume_smooth" == key_cc) pCurDef->volume_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) );
1756 else if ("volume_step" == key_cc) pCurDef->volume_stepcc.add( CC(num_cc, 0, -1, 0, check(key, -20.0f, 20.0f, ToFloat(value))) );
1757 else if ("pan" == key_cc) pCurDef->pan_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1758 else if ("pan_curve" == key_cc) pCurDef->pan_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) );
1759 else if ("pan_smooth" == key_cc) pCurDef->pan_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) );
1760 else if ("pan_step" == key_cc) pCurDef->pan_stepcc.add( CC(num_cc, 0, -1, 0, check(key, -100.0f, 100.0f, ToFloat(value))) );
1761 else std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl;
1762 }
1763
1764 else {
1765 std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl;
1766 }
1767 }
1768
1769 int File::parseKey(const std::string& s) {
1770 int i;
1771 std::istringstream iss(s);
1772 if (isdigit(iss.peek())) {
1773 iss >> i;
1774 } else {
1775 switch (tolower(iss.get())) {
1776 case 'c': i = 0; break;
1777 case 'd': i = 2; break;
1778 case 'e': i = 4; break;
1779 case 'f': i = 5; break;
1780 case 'g': i = 7; break;
1781 case 'a': i = 9; break;
1782 case 'b': i = 11; break;
1783 case '-': if (s == "-1") return -1;
1784 default:
1785 std::cerr << "Not a note: " << s << std::endl;
1786 return 0;
1787 }
1788 if (iss.peek() == '#') {
1789 i++;
1790 iss.get();
1791 } else if (tolower(iss.peek()) == 'b') {
1792 i--;
1793 iss.get();
1794 }
1795 int octave;
1796 if (!(iss >> octave)) {
1797 std::cerr << "Not a note: " << s << std::endl;
1798 return 0;
1799 }
1800 i += (octave + 1) * 12;
1801 }
1802 return i + note_offset + 12 * octave_offset;
1803 }
1804
1805 EGNode::EGNode() : time(0), level(0), shape(0), curve(0) {
1806 }
1807
1808 void EGNode::Copy(const EGNode& egNode) {
1809 time = egNode.time;
1810 level = egNode.level;
1811 shape = egNode.shape;
1812 curve = egNode.curve;
1813
1814 time_oncc = egNode.time_oncc;
1815 level_oncc = egNode.level_oncc;
1816 }
1817
1818 EG::EG() :
1819 sustain(0), loop(0), loop_count(0), amplitude(0), pan(0), pan_curve(-1),
1820 cutoff(0), pitch(0), resonance(0), volume(-200) /* less than -144 dB is considered unset */
1821 { }
1822
1823 void EG::Copy(const EG& eg) {
1824 sustain = eg.sustain;
1825 loop = eg.loop;
1826 loop_count = eg.loop_count;
1827 amplitude = eg.amplitude;
1828 volume = eg.volume;
1829 cutoff = eg.cutoff;
1830 pitch = eg.pitch;
1831 resonance = eg.resonance;
1832 pan = eg.pan;
1833 pan_curve = eg.pan_curve;
1834 node = eg.node;
1835
1836 amplitude_oncc = eg.amplitude_oncc;
1837 volume_oncc = eg.volume_oncc;
1838 cutoff_oncc = eg.cutoff_oncc;
1839 pitch_oncc = eg.pitch_oncc;
1840 resonance_oncc = eg.resonance_oncc;
1841 pan_oncc = eg.pan_oncc;
1842 pan_curvecc = eg.pan_curvecc;
1843 }
1844
1845 LFO::LFO(): freq (-1),/* -1 is used to determine whether the LFO was initialized */
1846 fade(0), phase(0), wave(0), delay(0), pitch(0), cutoff(0), resonance(0), pan(0), volume(0) {
1847
1848 }
1849
1850 void LFO::Copy(const LFO& lfo) {
1851 delay = lfo.delay;
1852 freq = lfo.freq;
1853 fade = lfo.fade;
1854 phase = lfo.phase;
1855 wave = lfo.wave;
1856 volume = lfo.volume;
1857 pitch = lfo.pitch;
1858 cutoff = lfo.cutoff;
1859 resonance = lfo.resonance;
1860 pan = lfo.pan;
1861
1862 delay_oncc = lfo.delay_oncc;
1863 freq_oncc = lfo.freq_oncc;
1864 freq_smoothcc = lfo.freq_smoothcc;
1865 freq_stepcc = lfo.freq_stepcc;
1866 fade_oncc = lfo.fade_oncc;
1867 phase_oncc = lfo.phase_oncc;
1868 pitch_oncc = lfo.pitch_oncc;
1869 pitch_smoothcc = lfo.pitch_smoothcc;
1870 pitch_stepcc = lfo.pitch_stepcc;
1871 volume_oncc = lfo.volume_oncc;
1872 volume_smoothcc = lfo.volume_smoothcc;
1873 volume_stepcc = lfo.volume_stepcc;
1874 pan_oncc = lfo.pan_oncc;
1875 pan_smoothcc = lfo.pan_smoothcc;
1876 pan_stepcc = lfo.pan_stepcc;
1877 cutoff_oncc = lfo.cutoff_oncc;
1878 cutoff_smoothcc = lfo.cutoff_smoothcc;
1879 cutoff_stepcc = lfo.cutoff_stepcc;
1880 resonance_oncc = lfo.resonance_oncc;
1881 resonance_smoothcc = lfo.resonance_smoothcc;
1882 resonance_stepcc = lfo.resonance_stepcc;
1883 }
1884
1885 EG& File::eg(int x) {
1886 while (pCurDef->eg.size() <= x) {
1887 pCurDef->eg.add(EG());
1888 }
1889 return pCurDef->eg[x];
1890 }
1891
1892 EGNode& File::egnode(int x, int y) {
1893 EG& e = eg(x);
1894 while (e.node.size() <= y) {
1895 e.node.add(EGNode());
1896 }
1897 return e.node[y];
1898 }
1899
1900 LFO& File::lfo(int x) {
1901 while (pCurDef->lfos.size() <= x) {
1902 pCurDef->lfos.add(LFO());
1903 }
1904 return pCurDef->lfos[x];
1905 }
1906
1907 } // !namespace sfz

Properties

Name Value
svn:executable *

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