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

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Revision 2233 - (hide annotations) (download)
Mon Aug 8 18:46:19 2011 UTC (12 years, 7 months ago) by iliev
File size: 70494 byte(s)
* sfz engine: implemented opcodes fillfo_depthccN, amplfo_depthccN,
  lfoN_volume, lfoN_volume_onccX, lfoN_volume_smoothccX,
  lfoN_freq_smoothccX, lfoN_pitch_smoothccX, lfoN_pan_onccX,
  lfoN_pan_smoothccX, lfoN_cutoff_onccX, lfoN_cutoff_smoothccX,
  lfoN_resonance_onccX, lfoN_resonance_smoothccX, lfoN_delay_onccX

1 iliev 2012 /***************************************************************************
2     * *
3     * LinuxSampler - modular, streaming capable sampler *
4     * *
5 persson 2055 * Copyright (C) 2008 Anders Dahnielson <anders@dahnielson.com> *
6 persson 2167 * Copyright (C) 2009 - 2011 Anders Dahnielson and Grigor Iliev *
7 iliev 2012 * *
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 persson 2058 #include <cctype>
29 persson 2055 #include <cstdio>
30     #include <cstring>
31 iliev 2012
32     #include "../../common/File.h"
33     #include "../../common/Path.h"
34     #include "../../common/global_private.h"
35 persson 2106 #include "LookupTable.h"
36 iliev 2012
37     namespace sfz
38     {
39 iliev 2218 template <typename T> T check(std::string name, T min, T max, T val) {
40     if (val < min) {
41     std::cerr << "sfz: The value of opcode '" << name;
42     std::cerr << "' is below the minimum allowed value (min=" << min << "): " << val << std::endl;
43     val = min;
44     }
45     if (val > max) {
46     std::cerr << "sfz: The value of opcode '" << name;
47     std::cerr << "' is above the maximum allowed value (max=" << max << "): " << val << std::endl;
48     val = max;
49     }
50    
51     return val;
52     }
53 iliev 2012
54 iliev 2216 Sample* SampleManager::FindSample(std::string samplePath, int offset) {
55 iliev 2021 std::map<Sample*, std::set<Region*> >::iterator it = sampleMap.begin();
56 iliev 2012 for (; it != sampleMap.end(); it++) {
57 iliev 2216 if (it->first->GetFile() == samplePath) {
58     /* Because the start of the sample is cached in RAM we treat
59     * same sample with different offset as different samples
60     * // TODO: Ignore offset when the whole sample is cached in RAM?
61     */
62     int maxOffset = it->first->MaxOffset;
63     if(it->first->Offset == offset || (it->first->Offset < maxOffset && offset < maxOffset)) {
64     return it->first;
65     }
66     }
67 iliev 2012 }
68    
69     return NULL;
70     }
71    
72     /////////////////////////////////////////////////////////////
73     // class optional
74    
75     const optional_base::nothing_t optional_base::nothing;
76    
77     /////////////////////////////////////////////////////////////
78     // class Articulation
79    
80     Articulation::Articulation()
81     {
82     }
83    
84     Articulation::~Articulation()
85     {
86     }
87    
88     /////////////////////////////////////////////////////////////
89     // class Definition
90    
91 persson 2091 Definition::Definition()
92 iliev 2012 {
93     }
94    
95     Definition::~Definition()
96     {
97     }
98    
99     /////////////////////////////////////////////////////////////
100     // class Region
101    
102     Region::Region()
103     {
104     pSample = NULL;
105 persson 2072 seq_counter = 1;
106 iliev 2012 }
107    
108     Region::~Region()
109     {
110     DestroySampleIfNotUsed();
111     }
112    
113 iliev 2021 Sample* Region::GetSample(bool create)
114 iliev 2012 {
115     if(pSample == NULL && create) {
116 iliev 2216 int i = offset ? *offset : 0;
117     Sample* sf = GetInstrument()->GetSampleManager()->FindSample(sample, i);
118 iliev 2012 if (sf != NULL) pSample = sf; // Reuse already created sample
119 iliev 2216 else pSample = new Sample(sample, false, i);
120 iliev 2012 GetInstrument()->GetSampleManager()->AddSampleConsumer(pSample, this);
121     }
122     return pSample;
123     }
124    
125     void Region::DestroySampleIfNotUsed() {
126     if (pSample == NULL) return;
127     GetInstrument()->GetSampleManager()->RemoveSampleConsumer(pSample, this);
128     if (!GetInstrument()->GetSampleManager()->HasSampleConsumers(pSample)) {
129     GetInstrument()->GetSampleManager()->RemoveSample(pSample);
130     delete pSample;
131     pSample = NULL;
132     }
133     }
134    
135 persson 2101 bool Region::OnKey(const Query& q) {
136 persson 2106 // As the region comes from a LookupTable search on the query,
137     // the following parameters are not checked here: chan, key,
138     // vel, chanaft, polyaft, prog, sw_previous, cc. They are all
139     // handled by the lookup table.
140 persson 2101 bool is_triggered(
141     q.bend >= lobend && q.bend <= hibend &&
142     q.bpm >= lobpm && q.bpm < hibpm &&
143     q.rand >= lorand && q.rand < hirand &&
144     q.timer >= lotimer && q.timer <= hitimer &&
145 iliev 2012
146 persson 2086 ( sw_last == -1 ||
147 persson 2101 ((sw_last >= sw_lokey && sw_last <= sw_hikey) ? (q.last_sw_key == sw_last) : false) ) &&
148 iliev 2012
149 persson 2086 ( sw_down == -1 ||
150 persson 2101 ((sw_down >= sw_lokey && (sw_hikey == -1 || sw_down <= sw_hikey)) ? (q.sw[sw_down]) : false) ) &&
151 iliev 2012
152 persson 2086 ( sw_up == -1 ||
153 persson 2101 ((sw_up >= sw_lokey && (sw_hikey == -1 || sw_up <= sw_hikey)) ? (!q.sw[sw_up]) : true) ) &&
154 iliev 2012
155 persson 2101 ((trigger & q.trig) != 0)
156 iliev 2012 );
157    
158     if (!is_triggered)
159     return false;
160    
161 persson 2072 // seq_position has to be checked last, so we know that we
162     // increment the right counter
163     is_triggered = (seq_counter == seq_position);
164     seq_counter = (seq_counter % seq_length) + 1;
165    
166     return is_triggered;
167 iliev 2012 }
168    
169     Articulation*
170     Region::GetArticulation(int bend, uint8_t bpm, uint8_t chanaft, uint8_t polyaft, uint8_t* cc)
171     {
172     return new Articulation(); //todo: implement GetArticulation()
173     }
174    
175 iliev 2021 bool Region::HasLoop() {
176 persson 2167 bool b = loop_mode == ::sfz::LOOP_UNSET ? pSample->GetLoops() :
177     (loop_mode == ::sfz::LOOP_CONTINUOUS || loop_mode == ::sfz::LOOP_SUSTAIN);
178 iliev 2021 return b && GetLoopStart() && GetLoopEnd() && GetLoopEnd() > GetLoopStart();
179     }
180    
181     uint Region::GetLoopStart() {
182 persson 2167 return (!loop_start) ? pSample->GetLoopStart() : *loop_start;
183 iliev 2021 }
184    
185     uint Region::GetLoopEnd() {
186 persson 2167 return (!loop_end) ? pSample->GetLoopEnd() : *loop_end;
187 iliev 2021 }
188    
189     uint Region::GetLoopCount() {
190     return (!count) ? 0 : *count;
191     }
192    
193 iliev 2012 /////////////////////////////////////////////////////////////
194     // class Instrument
195    
196     Instrument::Instrument(std::string name, SampleManager* pSampleManager) : KeyBindings(128, false), KeySwitchBindings(128, false)
197     {
198     this->name = name;
199     this->pSampleManager = pSampleManager ? pSampleManager : this;
200 persson 2106 pLookupTable = 0;
201 iliev 2230
202     // The first 6 curves are defined internally (actually 7 with the one at index 0)
203     Curve c;
204     for (int i = 0; i < 128; i++) c.v[i] = i / 127.0f;
205     curves.add(c); curves.add(c); curves.add(c); curves.add(c);
206     curves.add(c); curves.add(c); curves.add(c);
207     ///////
208 iliev 2012 }
209    
210     Instrument::~Instrument()
211     {
212 persson 2106 for (int i = 0; i < regions.size(); i++) {
213     delete regions[i];
214 iliev 2012 }
215 persson 2106 delete pLookupTable;
216 persson 2115 for (int i = 0 ; i < 128 ; i++) {
217     delete pLookupTableCC[i];
218     }
219 iliev 2012 }
220    
221 persson 2106 void Query::search(const Instrument* pInstrument) {
222     pRegionList = &pInstrument->pLookupTable->query(*this);
223     regionIndex = 0;
224 persson 2101 }
225    
226 persson 2115 void Query::search(const Instrument* pInstrument, int triggercc) {
227     pRegionList = &pInstrument->pLookupTableCC[triggercc]->query(*this);
228     regionIndex = 0;
229     }
230    
231 persson 2101 Region* Query::next() {
232 persson 2106 for ( ; regionIndex < pRegionList->size() ; regionIndex++) {
233     if ((*pRegionList)[regionIndex]->OnKey(*this)) {
234     return (*pRegionList)[regionIndex++];
235     }
236 iliev 2012 }
237 persson 2101 return 0;
238 iliev 2012 }
239    
240     bool Instrument::DestroyRegion(Region* pRegion) {
241     for (std::vector<Region*>::iterator it = regions.begin(); it != regions.end(); it++) {
242     if(*it == pRegion) {
243     regions.erase(it);
244     delete pRegion;
245     return true;
246     }
247     }
248    
249     return false;
250     }
251    
252     bool Instrument::HasKeyBinding(uint8_t key) {
253     if (key > 127) return false;
254     return KeyBindings[key];
255     }
256    
257     bool Instrument::HasKeySwitchBinding(uint8_t key) {
258     if (key > 127) return false;
259     return KeySwitchBindings[key];
260     }
261    
262     /////////////////////////////////////////////////////////////
263     // class Group
264    
265     Group::Group() :
266     id(0)
267     {
268     Reset();
269     }
270    
271     Group::~Group()
272     {
273     }
274    
275     void
276     Group::Reset()
277     {
278     // This is where all the default values are set.
279    
280     // sample definition default
281     sample = "";
282    
283     // input control
284     lochan = 1; hichan = 16;
285     lokey = 0; hikey = 127;
286     lovel = 0; hivel = 127;
287     lobend = -8192; hibend = 8192;
288     lobpm = 0; hibpm = 500;
289     lochanaft = 0; hichanaft = 127;
290     lopolyaft = 0; hipolyaft = 127;
291     loprog = 0; hiprog = 127;
292     lorand = 0.0; hirand = 1.0;
293     lotimer = 0.0; hitimer = 0.0;
294    
295     seq_length = 1;
296     seq_position = 1;
297    
298     sw_lokey = -1; sw_hikey = -1;
299     sw_last = -1;
300     sw_down = -1;
301     sw_up = -1;
302     sw_previous = -1;
303     sw_vel = VEL_CURRENT;
304    
305     trigger = TRIGGER_ATTACK;
306    
307 iliev 2027 group = 0;
308 persson 2114 off_by = 0;
309 iliev 2012 off_mode = OFF_FAST;
310    
311     // sample player
312     count.unset();
313     delay.unset(); delay_random.unset();
314     delay_beats.unset(); stop_beats.unset();
315     delay_samples.unset();
316     end.unset();
317     loop_crossfade.unset();
318     offset.unset(); offset_random.unset();
319 persson 2167 loop_mode = LOOP_UNSET;
320 iliev 2012 loop_start.unset(); loop_end.unset();
321     sync_beats.unset(); sync_offset.unset();
322    
323     // amplifier
324     volume = 0;
325 iliev 2231 volume_oncc.clear();
326     volume_curvecc.clear();
327 iliev 2232 volume_smoothcc.clear();
328 iliev 2012 pan = 0;
329     width = 100;
330     position = 0;
331     amp_keytrack = 0;
332     amp_keycenter = 60;
333     amp_veltrack = 100;
334     amp_random = 0;
335     rt_decay = 0;
336     xfin_lokey = 0; xfin_hikey = 0;
337     xfout_lokey = 127; xfout_hikey = 127;
338     xf_keycurve = POWER;
339     xfin_lovel = 0; xfin_hivel = 0;
340     xfout_lovel = 127; xfout_hivel = 127;
341     xf_velcurve = POWER;
342     xf_cccurve = POWER;
343    
344     // pitch
345     transpose = 0;
346     tune = 0;
347     pitch_keycenter = 60;
348     pitch_keytrack = 100;
349     pitch_veltrack = 0;
350     pitch_random = 0;
351     bend_up = 200;
352     bend_down = -200;
353     bend_step = 1;
354    
355     // filter
356     fil_type = LPF_2P;
357     cutoff.unset();
358     cutoff_chanaft = 0;
359     cutoff_polyaft = 0;
360     resonance = 0;
361     fil_keytrack = 0;
362     fil_keycenter = 60;
363     fil_veltrack = 0;
364     fil_random = 0;
365    
366     fil2_type = LPF_2P;
367     cutoff2.unset();
368     cutoff2_chanaft = 0;
369     cutoff2_polyaft = 0;
370     resonance2 = 0;
371     fil2_keytrack = 0;
372     fil2_keycenter = 60;
373     fil2_veltrack = 0;
374     fil2_random = 0;
375    
376     // per voice equalizer
377     eq1_freq = 50;
378     eq2_freq = 500;
379     eq3_freq = 5000;
380     eq1_vel2freq = 0;
381     eq2_vel2freq = 0;
382     eq3_vel2freq = 0;
383     eq1_bw = 1;
384     eq2_bw = 1;
385     eq3_bw = 1;
386     eq1_gain = 0;
387     eq2_gain = 0;
388     eq3_gain = 0;
389     eq1_vel2gain = 0;
390     eq2_vel2gain = 0;
391     eq3_vel2gain = 0;
392    
393     // CCs
394     for (int i = 0; i < 128; ++i)
395     {
396     // input control
397 persson 2091 locc.set(i, 0);
398     hicc.set(i, 127);
399     start_locc.set(i, -1);
400     start_hicc.set(i, -1);
401     stop_locc.set(i, -1);
402     stop_hicc.set(i, -1);
403     on_locc.set(i, -1);
404     on_hicc.set(i, -1);
405 iliev 2012
406     // sample player
407 persson 2091 delay_oncc.set(i, optional<float>::nothing);
408     delay_samples_oncc.set(i, optional<int>::nothing);
409     offset_oncc.set(i, optional<int>::nothing);
410 iliev 2012
411     // amplifier
412 persson 2091 amp_velcurve.set(i, -1);
413     gain_oncc.set(i, 0);
414     xfin_locc.set(i, 0);
415     xfin_hicc.set(i, 0);
416     xfout_locc.set(i, 127);
417     xfout_hicc.set(i, 127);
418 iliev 2012
419     // filter
420 persson 2091 cutoff_oncc.set(i, 0);
421     cutoff_smoothcc.set(i, 0);
422     cutoff_stepcc.set(i, 0);
423     cutoff_curvecc.set(i, 0);
424     resonance_oncc.set(i, 0);
425     resonance_smoothcc.set(i, 0);
426     resonance_stepcc.set(i, 0);
427     resonance_curvecc.set(i, 0);
428 iliev 2012
429 persson 2091 cutoff2_oncc.set(i, 0);
430     cutoff2_smoothcc.set(i, 0);
431     cutoff2_stepcc.set(i, 0);
432     cutoff2_curvecc.set(i, 0);
433     resonance2_oncc.set(i, 0);
434     resonance2_smoothcc.set(i, 0);
435     resonance2_stepcc.set(i, 0);
436     resonance2_curvecc.set(i, 0);
437 iliev 2012
438     // per voice equalizer
439 persson 2091 eq1_freq_oncc.set(i, 0);
440     eq2_freq_oncc.set(i, 0);
441     eq3_freq_oncc.set(i, 0);
442     eq1_bw_oncc.set(i, 0);
443     eq2_bw_oncc.set(i, 0);
444     eq3_bw_oncc.set(i, 0);
445     eq1_gain_oncc.set(i, 0);
446     eq2_gain_oncc.set(i, 0);
447     eq3_gain_oncc.set(i, 0);
448 iliev 2224
449     pitchlfo_depthcc.set(i, 0);
450 iliev 2012 }
451 persson 2175 cutoff_cc = 0;
452 iliev 2018
453 persson 2055 eg.clear();
454 iliev 2231 lfos.clear();
455 persson 2055
456 iliev 2018 // deprecated
457     ampeg_delay = 0;
458     ampeg_start = 0; //in percentage
459     ampeg_attack = 0;
460     ampeg_hold = 0;
461     ampeg_decay = 0;
462 iliev 2218 ampeg_sustain = -1; // in percentage
463 iliev 2018 ampeg_release = 0;
464    
465 persson 2176 ampeg_vel2delay = 0;
466     ampeg_vel2attack = 0;
467     ampeg_vel2hold = 0;
468     ampeg_vel2decay = 0;
469     ampeg_vel2sustain = 0;
470     ampeg_vel2release = 0;
471 iliev 2231
472     ampeg_delaycc.clear();
473     ampeg_startcc.clear();
474     ampeg_attackcc.clear();
475     ampeg_holdcc.clear();
476     ampeg_decaycc.clear();
477     ampeg_sustaincc.clear();
478     ampeg_releasecc.clear();
479 persson 2176
480 iliev 2018 fileg_delay = 0;
481     fileg_start = 0; //in percentage
482     fileg_attack = 0;
483     fileg_hold = 0;
484     fileg_decay = 0;
485     fileg_sustain = 100; // in percentage
486     fileg_release = 0;
487    
488 iliev 2222 fileg_vel2delay = 0;
489     fileg_vel2attack = 0;
490     fileg_vel2hold = 0;
491     fileg_vel2decay = 0;
492     fileg_vel2sustain = 0;
493     fileg_vel2release = 0;
494     fileg_depth = 0;
495    
496 iliev 2018 pitcheg_delay = 0;
497     pitcheg_start = 0; //in percentage
498     pitcheg_attack = 0;
499     pitcheg_hold = 0;
500     pitcheg_decay = 0;
501     pitcheg_sustain = 100; // in percentage
502     pitcheg_release = 0;
503 iliev 2220 pitcheg_depth = 0;
504 persson 2072
505 iliev 2220 pitcheg_vel2delay = 0;
506     pitcheg_vel2attack = 0;
507     pitcheg_vel2hold = 0;
508     pitcheg_vel2decay = 0;
509     pitcheg_vel2sustain = 0;
510     pitcheg_vel2release = 0;
511    
512 persson 2072 amplfo_delay = 0;
513     amplfo_fade = 0;
514 iliev 2229 amplfo_freq = -1; /* -1 is used to determine whether the LFO was initialized */
515 persson 2072 amplfo_depth = 0;
516 iliev 2233 amplfo_depthcc.clear();
517 iliev 2231 amplfo_freqcc.clear();
518 persson 2072
519     fillfo_delay = 0;
520     fillfo_fade = 0;
521 iliev 2229 fillfo_freq = -1; /* -1 is used to determine whether the LFO was initialized */
522 persson 2072 fillfo_depth = 0;
523 iliev 2233 fillfo_depthcc.clear();
524 iliev 2231 fillfo_freqcc.clear();
525 persson 2072
526     pitchlfo_delay = 0;
527     pitchlfo_fade = 0;
528 iliev 2229 pitchlfo_freq = -1; /* -1 is used to determine whether the LFO was initialized */
529 persson 2072 pitchlfo_depth = 0;
530 iliev 2231 pitchlfo_freqcc.clear();
531 iliev 2012 }
532    
533     Region*
534     Group::RegionFactory()
535     {
536     // This is where the current group setting are copied to the new region.
537    
538     Region* region = new Region();
539    
540     region->id = id++;
541    
542     // sample definition
543     region->sample = sample;
544    
545     // input control
546     region->lochan = lochan;
547     region->hichan = hichan;
548     region->lokey = lokey;
549     region->hikey = hikey;
550     region->lovel = lovel;
551     region->hivel = hivel;
552     region->locc = locc;
553     region->hicc = hicc;
554     region->lobend = lobend;
555     region->hibend = hibend;
556     region->lobpm = lobpm;
557     region->hibpm = hibpm;
558     region->lochanaft = lochanaft;
559     region->hichanaft = hichanaft;
560     region->lopolyaft = lopolyaft;
561     region->hipolyaft = hipolyaft;
562     region->loprog = loprog;
563     region->hiprog = hiprog;
564     region->lorand = lorand;
565     region->hirand = hirand;
566     region->lotimer = lotimer;
567     region->hitimer = hitimer;
568     region->seq_length = seq_length;
569     region->seq_position = seq_position;
570     region->start_locc = start_locc;
571     region->start_hicc = start_hicc;
572     region->stop_locc = stop_locc;
573     region->stop_hicc = stop_hicc;
574     region->sw_lokey = sw_lokey;
575     region->sw_hikey = sw_hikey;
576     region->sw_last = sw_last;
577     region->sw_down = sw_down;
578     region->sw_up = sw_up;
579     region->sw_previous = sw_previous;
580     region->sw_vel = sw_vel;
581     region->trigger = trigger;
582     region->group = group;
583     region->off_by = off_by;
584     region->off_mode = off_mode;
585     region->on_locc = on_locc;
586     region->on_hicc = on_hicc;
587    
588     // sample player
589     region->count = count;
590     region->delay = delay;
591     region->delay_random = delay_random;
592     region->delay_oncc = delay_oncc;
593     region->delay_beats = delay_beats;
594     region->stop_beats = stop_beats;
595     region->delay_samples = delay_samples;
596     region->delay_samples_oncc = delay_samples_oncc;
597     region->end = end;
598     region->loop_crossfade = loop_crossfade;
599     region->offset = offset;
600     region->offset_random = offset_random;
601     region->offset_oncc = offset_oncc;
602     region->loop_mode = loop_mode;
603     region->loop_start = loop_start;
604     region->loop_end = loop_end;
605     region->sync_beats = sync_beats;
606     region->sync_offset = sync_offset;
607    
608     // amplifier
609     region->volume = volume;
610 iliev 2231 region->volume_oncc = volume_oncc;
611     region->volume_curvecc = volume_curvecc;
612 iliev 2232 region->volume_smoothcc = volume_smoothcc;
613 iliev 2012 region->pan = pan;
614     region->width = width;
615     region->position = position;
616     region->amp_keytrack = amp_keytrack;
617     region->amp_keycenter = amp_keycenter;
618     region->amp_veltrack = amp_veltrack;
619 persson 2082 region->amp_velcurve = amp_velcurve;
620 iliev 2012 region->amp_random = amp_random;
621     region->rt_decay = rt_decay;
622     region->gain_oncc = gain_oncc;
623     region->xfin_lokey = xfin_lokey;
624     region->xfin_hikey = xfin_hikey;
625     region->xfout_lokey = xfout_lokey;
626     region->xfout_hikey = xfout_hikey;
627     region->xf_keycurve = xf_keycurve;
628     region->xfin_lovel = xfin_lovel;
629     region->xfin_hivel = xfin_lovel;
630     region->xfout_lovel = xfout_lovel;
631     region->xfout_hivel = xfout_hivel;
632     region->xf_velcurve = xf_velcurve;
633     region->xfin_locc = xfin_locc;
634     region->xfin_hicc = xfin_hicc;
635     region->xfout_locc = xfout_locc;
636     region->xfout_hicc = xfout_hicc;
637     region->xf_cccurve = xf_cccurve;
638    
639     // pitch
640     region->transpose = transpose;
641     region->tune = tune;
642     region->pitch_keycenter = pitch_keycenter;
643     region->pitch_keytrack = pitch_keytrack;
644     region->pitch_veltrack = pitch_veltrack;
645     region->pitch_random = pitch_random;
646     region->bend_up = bend_up;
647     region->bend_down = bend_down;
648     region->bend_step = bend_step;
649    
650     // filter
651     region->fil_type = fil_type;
652     region->cutoff = cutoff;
653     region->cutoff_oncc = cutoff_oncc;
654 persson 2175 region->cutoff_cc = cutoff_cc;
655 iliev 2012 region->cutoff_smoothcc = cutoff_smoothcc;
656     region->cutoff_stepcc = cutoff_stepcc;
657     region->cutoff_curvecc = cutoff_curvecc;
658     region->cutoff_chanaft = cutoff_chanaft;
659     region->cutoff_polyaft = cutoff_polyaft;
660     region->resonance = resonance;
661     region->resonance_oncc = resonance_oncc;
662     region->resonance_smoothcc = resonance_smoothcc;
663     region->resonance_stepcc = resonance_stepcc;
664     region->resonance_curvecc = resonance_curvecc;
665     region->fil_keytrack = fil_keytrack;
666     region->fil_keycenter = fil_keycenter;
667     region->fil_veltrack = fil_veltrack;
668     region->fil_random = fil_random;
669    
670     region->fil2_type = fil2_type;
671     region->cutoff2 = cutoff2;
672     region->cutoff2_oncc = cutoff2_oncc;
673     region->cutoff2_smoothcc = cutoff2_smoothcc;
674     region->cutoff2_stepcc = cutoff2_stepcc;
675     region->cutoff2_curvecc = cutoff2_curvecc;
676     region->cutoff2_chanaft = cutoff2_chanaft;
677     region->cutoff2_polyaft = cutoff2_polyaft;
678     region->resonance2 = resonance2;
679     region->resonance2_oncc = resonance2_oncc;
680     region->resonance2_smoothcc = resonance2_smoothcc;
681     region->resonance2_stepcc = resonance2_stepcc;
682     region->resonance2_curvecc = resonance2_curvecc;
683     region->fil2_keytrack = fil2_keytrack;
684     region->fil2_keycenter = fil2_keycenter;
685     region->fil2_veltrack = fil2_veltrack;
686     region->fil2_random = fil2_random;
687    
688     // per voice equalizer
689     region->eq1_freq = eq1_freq;
690     region->eq2_freq = eq2_freq;
691     region->eq3_freq = eq3_freq;
692     region->eq1_freq_oncc = eq1_freq_oncc;
693     region->eq2_freq_oncc = eq2_freq_oncc;
694     region->eq3_freq_oncc = eq3_freq_oncc;
695     region->eq1_vel2freq = eq1_vel2freq;
696     region->eq2_vel2freq = eq2_vel2freq;
697     region->eq3_vel2freq = eq3_vel2freq;
698     region->eq1_bw = eq1_bw;
699     region->eq2_bw = eq2_bw;
700     region->eq3_bw = eq3_bw;
701     region->eq1_bw_oncc = eq1_bw_oncc;
702     region->eq2_bw_oncc = eq2_bw_oncc;
703     region->eq3_bw_oncc = eq3_bw_oncc;
704     region->eq1_gain = eq1_gain;
705     region->eq2_gain = eq2_gain;
706     region->eq3_gain = eq3_gain;
707     region->eq1_gain_oncc = eq1_gain_oncc;
708     region->eq2_gain_oncc = eq2_gain_oncc;
709     region->eq3_gain_oncc = eq3_gain_oncc;
710     region->eq1_vel2gain = eq1_vel2gain;
711     region->eq2_vel2gain = eq2_vel2gain;
712     region->eq3_vel2gain = eq3_vel2gain;
713    
714 persson 2055 // envelope generator
715     region->eg = eg;
716    
717 iliev 2018 // deprecated
718     region->ampeg_delay = ampeg_delay;
719     region->ampeg_start = ampeg_start;
720     region->ampeg_attack = ampeg_attack;
721     region->ampeg_hold = ampeg_hold;
722     region->ampeg_decay = ampeg_decay;
723     region->ampeg_sustain = ampeg_sustain;
724     region->ampeg_release = ampeg_release;
725    
726 persson 2176 region->ampeg_vel2delay = ampeg_vel2delay;
727     region->ampeg_vel2attack = ampeg_vel2attack;
728     region->ampeg_vel2hold = ampeg_vel2hold;
729     region->ampeg_vel2decay = ampeg_vel2decay;
730     region->ampeg_vel2sustain = ampeg_vel2sustain;
731     region->ampeg_vel2release = ampeg_vel2release;
732 iliev 2229
733     region->ampeg_delaycc = ampeg_delaycc;
734     region->ampeg_startcc = ampeg_startcc;
735     region->ampeg_attackcc = ampeg_attackcc;
736     region->ampeg_holdcc = ampeg_holdcc;
737     region->ampeg_decaycc = ampeg_decaycc;
738     region->ampeg_sustaincc = ampeg_sustaincc;
739     region->ampeg_releasecc = ampeg_releasecc;
740 persson 2176
741 iliev 2018 region->fileg_delay = fileg_delay;
742     region->fileg_start = fileg_start;
743     region->fileg_attack = fileg_attack;
744     region->fileg_hold = fileg_hold;
745     region->fileg_decay = fileg_decay;
746     region->fileg_sustain = fileg_sustain;
747     region->fileg_release = fileg_release;
748 iliev 2222 region->fileg_depth = fileg_depth;
749 iliev 2018
750 iliev 2222 region->fileg_vel2delay = fileg_vel2delay;
751     region->fileg_vel2attack = fileg_vel2attack;
752     region->fileg_vel2hold = fileg_vel2hold;
753     region->fileg_vel2decay = fileg_vel2decay;
754     region->fileg_vel2sustain = fileg_vel2sustain;
755     region->fileg_vel2release = fileg_vel2release;
756    
757 iliev 2018 region->pitcheg_delay = pitcheg_delay;
758     region->pitcheg_start = pitcheg_start;
759     region->pitcheg_attack = pitcheg_attack;
760     region->pitcheg_hold = pitcheg_hold;
761     region->pitcheg_decay = pitcheg_decay;
762     region->pitcheg_sustain = pitcheg_sustain;
763     region->pitcheg_release = pitcheg_release;
764 iliev 2220 region->pitcheg_depth = pitcheg_depth;
765 iliev 2018
766 iliev 2220 region->pitcheg_vel2delay = pitcheg_vel2delay;
767     region->pitcheg_vel2attack = pitcheg_vel2attack;
768     region->pitcheg_vel2hold = pitcheg_vel2hold;
769     region->pitcheg_vel2decay = pitcheg_vel2decay;
770     region->pitcheg_vel2sustain = pitcheg_vel2sustain;
771     region->pitcheg_vel2release = pitcheg_vel2release;
772    
773 persson 2072 region->amplfo_delay = amplfo_delay;
774     region->amplfo_fade = amplfo_fade;
775     region->amplfo_freq = amplfo_freq;
776     region->amplfo_depth = amplfo_depth;
777 iliev 2227
778 iliev 2233 region->amplfo_depthcc = amplfo_depthcc;
779 iliev 2227 region->amplfo_freqcc = amplfo_freqcc;
780 persson 2072
781     region->fillfo_delay = fillfo_delay;
782     region->fillfo_fade = fillfo_fade;
783     region->fillfo_freq = fillfo_freq;
784     region->fillfo_depth = fillfo_depth;
785 iliev 2227
786 iliev 2233 region->fillfo_depthcc = fillfo_depthcc;
787 iliev 2227 region->fillfo_freqcc = fillfo_freqcc;
788 persson 2072
789     region->pitchlfo_delay = pitchlfo_delay;
790     region->pitchlfo_fade = pitchlfo_fade;
791     region->pitchlfo_freq = pitchlfo_freq;
792     region->pitchlfo_depth = pitchlfo_depth;
793 iliev 2224
794     region->pitchlfo_depthcc = pitchlfo_depthcc;
795 iliev 2227 region->pitchlfo_freqcc = pitchlfo_freqcc;
796 iliev 2229
797     region->eg = eg;
798     region->lfos = lfos;
799 persson 2072
800 iliev 2012 return region;
801     }
802    
803     /////////////////////////////////////////////////////////////
804     // class File
805    
806     File::File(std::string file, SampleManager* pSampleManager) :
807     _current_section(GROUP),
808     default_path(""),
809     octave_offset(0),
810     note_offset(0)
811     {
812     _instrument = new Instrument(LinuxSampler::Path::getBaseName(file), pSampleManager);
813     _current_group = new Group();
814 persson 2055 pCurDef = _current_group;
815 iliev 2012 enum token_type_t { HEADER, OPCODE };
816     token_type_t token_type;
817     std::string token_string;
818    
819     std::ifstream fs(file.c_str());
820     currentDir = LinuxSampler::Path::stripLastName(file);
821     std::string token;
822     std::string line;
823    
824     while (std::getline(fs, line))
825     {
826     // COMMENT
827     std::string::size_type slash_index = line.find("//");
828     if (slash_index != std::string::npos)
829     line.resize(slash_index);
830    
831     // DEFINITION
832     std::stringstream linestream(line);
833     while (linestream >> token)
834     {
835     if (token[0] == '<' and token[token.size()-1] == '>')
836     {
837     // HEAD
838     if (!token_string.empty())
839     {
840     switch (token_type)
841     {
842     case HEADER:
843     push_header(token_string);
844     break;
845     case OPCODE:
846     push_opcode(token_string);
847     break;
848     }
849     token_string.erase();
850     }
851     token_string.append(token);
852     token_type = HEADER;
853     }
854     else if (token.find('=') != std::string::npos)
855     {
856     // HEAD
857     if (!token_string.empty())
858     {
859     switch (token_type)
860     {
861     case HEADER:
862     push_header(token_string);
863     break;
864     case OPCODE:
865     push_opcode(token_string);
866     break;
867     }
868     token_string.erase();
869     }
870     token_string.append(token);
871     token_type = OPCODE;
872     }
873     else
874     {
875     // TAIL
876     token_string.append(" ");
877     token_string.append(token);
878     }
879     }
880    
881     // EOL
882     if (!token_string.empty())
883     {
884     switch (token_type)
885     {
886     case HEADER:
887     push_header(token_string);
888     break;
889     case OPCODE:
890     push_opcode(token_string);
891     break;
892     }
893     token_string.erase();
894     }
895     }
896    
897 persson 2091 std::set<float*> velcurves;
898 iliev 2012 for (int i = 0; i < _instrument->regions.size(); i++) {
899     ::sfz::Region* pRegion = _instrument->regions[i];
900     int low = pRegion->lokey;
901     int high = pRegion->hikey;
902 persson 2115 if (low != -1) { // lokey -1 means region doesn't play on note-on
903     // hikey -1 is the same as no limit, except that it
904     // also enables on_locc/on_hicc
905     if (high == -1) high = 127;
906     if (low < 0 || low > 127 || high < 0 || high > 127 || low > high) {
907     std::cerr << "Invalid key range: " << low << " - " << high << std::endl;
908     } else {
909     for (int j = low; j <= high; j++) _instrument->KeyBindings[j] = true;
910     }
911 iliev 2012 }
912    
913     // get keyswitches
914     low = pRegion->sw_lokey;
915 persson 2086 if (low < 0) low = 0;
916 iliev 2012 high = pRegion->sw_hikey;
917 persson 2086 if (high == -1) {
918 iliev 2012 // Key switches not defined, so nothing to do
919 persson 2086 } else if (low >= 0 && low <= 127 && high >= 0 && high <= 127 && high >= low) {
920 iliev 2012 for (int j = low; j <= high; j++) _instrument->KeySwitchBindings[j] = true;
921     } else {
922     std::cerr << "Invalid key switch range: " << low << " - " << high << std::endl;
923     }
924 persson 2082
925     // create velocity response curve
926 persson 2091
927     // don't use copy-on-write here, instead change the actual
928     // unique buffers in memory
929     float* velcurve = const_cast<float*>(&pRegion->amp_velcurve[0]);
930     if (velcurves.insert(velcurve).second) {
931     int prev = 0;
932     float prevvalue = 0;
933     for (int v = 0 ; v < 128 ; v++) {
934     if (velcurve[v] >= 0) {
935     float step = (velcurve[v] - prevvalue) / (v - prev);
936     for ( ; prev < v ; prev++) {
937     velcurve[prev] = prevvalue;
938     prevvalue += step;
939     }
940     }
941     }
942     if (prev) {
943     float step = (1 - prevvalue) / (127 - prev);
944     for ( ; prev < 128 ; prev++) {
945     velcurve[prev] = prevvalue;
946 persson 2082 prevvalue += step;
947     }
948 persson 2091 } else {
949     // default curve
950     for (int v = 0 ; v < 128 ; v++) {
951     velcurve[v] = v * v / (127.0 * 127.0);
952     }
953 persson 2082 }
954 persson 2091
955     // apply amp_veltrack
956     float offset = -pRegion->amp_veltrack;
957     if (offset <= 0) offset += 100;
958 persson 2082 for (int v = 0 ; v < 128 ; v++) {
959 persson 2091 velcurve[v] = (offset + pRegion->amp_veltrack * velcurve[v]) / 100;
960 persson 2082 }
961     }
962 iliev 2012 }
963 persson 2106
964     _instrument->pLookupTable = new LookupTable(_instrument);
965 persson 2115
966     // create separate lookup tables for controller triggered
967     // regions, one for each CC
968     for (int i = 0 ; i < 128 ; i++) {
969     _instrument->pLookupTableCC[i] = new LookupTable(_instrument, i);
970     }
971 iliev 2230
972 iliev 2233 for (int i = 0; i < _instrument->regions.size(); i++) {
973     Region* r = _instrument->regions[i];
974 iliev 2230
975     copyCurves(r->volume_curvecc, r->volume_oncc);
976 iliev 2233 r->volume_curvecc.clear();
977    
978 iliev 2232 copySmoothValues(r->volume_smoothcc, r->volume_oncc);
979 iliev 2233 r->volume_smoothcc.clear();
980 iliev 2230
981 iliev 2233 for (int j = 0; j < r->lfos.size(); j++) {
982     copySmoothValues(r->lfos[j].volume_smoothcc, r->lfos[j].volume_oncc);
983     r->lfos[j].volume_smoothcc.clear();
984    
985     copySmoothValues(r->lfos[j].freq_smoothcc, r->lfos[j].freq_oncc);
986     r->lfos[j].freq_smoothcc.clear();
987    
988     copySmoothValues(r->lfos[j].pitch_smoothcc, r->lfos[j].pitch_oncc);
989     r->lfos[j].pitch_smoothcc.clear();
990    
991     copySmoothValues(r->lfos[j].pan_smoothcc, r->lfos[j].pan_oncc);
992     r->lfos[j].pan_smoothcc.clear();
993    
994     copySmoothValues(r->lfos[j].cutoff_smoothcc, r->lfos[j].cutoff_oncc);
995     r->lfos[j].cutoff_smoothcc.clear();
996    
997     copySmoothValues(r->lfos[j].resonance_smoothcc, r->lfos[j].resonance_oncc);
998     r->lfos[j].resonance_smoothcc.clear();
999     }
1000 iliev 2230 }
1001 iliev 2012 }
1002    
1003     File::~File()
1004     {
1005     delete _current_group;
1006     delete _instrument;
1007     }
1008    
1009     Instrument*
1010     File::GetInstrument()
1011     {
1012     return _instrument;
1013     }
1014 iliev 2230
1015     void File::copyCurves(LinuxSampler::ArrayList<CC>& curves, LinuxSampler::ArrayList<CC>& dest) {
1016     for (int i = 0; i < curves.size(); i++) {
1017     for (int j = 0; j < dest.size(); j++) {
1018     if (curves[i].Controller == dest[j].Controller) {
1019     dest[j].Curve = curves[i].Curve;
1020     }
1021     }
1022     }
1023     }
1024 iliev 2232
1025     void File::copySmoothValues(LinuxSampler::ArrayList<CC>& smooths, LinuxSampler::ArrayList<CC>& dest) {
1026     for (int i = 0; i < smooths.size(); i++) {
1027     for (int j = 0; j < dest.size(); j++) {
1028     if (smooths[i].Controller == dest[j].Controller) {
1029     dest[j].Smooth = smooths[i].Smooth;
1030     }
1031     }
1032     }
1033     }
1034 iliev 2012
1035     void
1036     File::push_header(std::string token)
1037     {
1038     if (token == "<group>")
1039     {
1040     _current_section = GROUP;
1041     _current_group->Reset();
1042 persson 2055 pCurDef = _current_group;
1043 iliev 2012 }
1044     else if (token == "<region>")
1045     {
1046     _current_section = REGION;
1047     _current_region = _current_group->RegionFactory();
1048 persson 2055 pCurDef = _current_region;
1049 iliev 2012 _instrument->regions.push_back(_current_region);
1050 persson 2055 _current_region->SetInstrument(_instrument);
1051 iliev 2012 }
1052     else if (token == "<control>")
1053     {
1054     _current_section = CONTROL;
1055     default_path = "";
1056     octave_offset = 0;
1057     note_offset = 0;
1058     }
1059 iliev 2230 else if (token == "<curve>")
1060     {
1061     _current_section = CURVE;
1062     _instrument->curves.add(Curve());
1063     _current_curve = &_instrument->curves[_instrument->curves.size() - 1];
1064     }
1065 iliev 2012 else
1066     {
1067     _current_section = UNKNOWN;
1068     std::cerr << "The header '" << token << "' is unsupported by libsfz!" << std::endl;
1069     }
1070     }
1071    
1072     void
1073     File::push_opcode(std::string token)
1074     {
1075     if (_current_section == UNKNOWN)
1076     return;
1077    
1078     std::string::size_type delimiter_index = token.find('=');
1079     std::string key = token.substr(0, delimiter_index);
1080     std::string value = token.substr(delimiter_index + 1);
1081 iliev 2229 int x, y, z;
1082 iliev 2230
1083     if (_current_section == CURVE) {
1084     if (sscanf(key.c_str(), "v%d", &x)) {
1085     if (x < 0 || x > 127) {
1086     std::cerr << "Invalid curve index: " << x << std::endl;
1087     }
1088     _current_curve->v[x] = check(key, 0.0f, 1.0f, ToFloat(value));
1089     } else {
1090     std::cerr << "The opcode '" << key << "' in section <curve> is unsupported by libsfz!" << std::endl;
1091     }
1092    
1093     return;
1094     }
1095 iliev 2012
1096     // sample definition
1097     if ("sample" == key)
1098     {
1099     std::string path = default_path + value;
1100     #ifndef WIN32
1101     for (int i = 0; i < path.length(); i++) if( path[i] == '\\') path[i] = '/';
1102     #endif
1103     path = currentDir + LinuxSampler::File::DirSeparator + path; // TODO: check for absolute path
1104    
1105     if(pCurDef) pCurDef->sample = path;
1106     return;
1107     }
1108    
1109     // control header directives
1110     else if ("default_path" == key)
1111     {
1112     switch (_current_section)
1113     {
1114     case CONTROL:
1115     default_path = value;
1116     }
1117     return;
1118     }
1119     else if ("octave_offset" == key)
1120     {
1121     switch (_current_section)
1122     {
1123     case CONTROL:
1124     octave_offset = ToInt(value);
1125     }
1126     return;
1127     }
1128     else if ("note_offset" == key)
1129     {
1130     switch (_current_section)
1131     {
1132     case CONTROL:
1133     note_offset = ToInt(value);
1134     }
1135     return;
1136     }
1137    
1138     // input controls
1139     else if ("lochan" == key) pCurDef->lochan = ToInt(value);
1140     else if ("hichan" == key) pCurDef->hichan = ToInt(value);
1141 persson 2058 else if ("lokey" == key) pCurDef->lokey = parseKey(value);
1142     else if ("hikey" == key) pCurDef->hikey = parseKey(value);
1143 iliev 2012 else if ("key" == key)
1144     {
1145 persson 2058 pCurDef->lokey = pCurDef->hikey = pCurDef->pitch_keycenter = parseKey(value);
1146 iliev 2012 }
1147     else if ("lovel" == key) pCurDef->lovel = ToInt(value);
1148     else if ("hivel" == key) pCurDef->hivel = ToInt(value);
1149     else if ("lobend" == key) pCurDef->lobend = ToInt(value);
1150     else if ("hibend" == key) pCurDef->hibend = ToInt(value);
1151 persson 2106 else if ("lobpm" == key) pCurDef->lobpm = ToFloat(value);
1152     else if ("hibpm" == key) pCurDef->hibpm = ToFloat(value);
1153 iliev 2012 else if ("lochanaft" == key) pCurDef->lochanaft = ToInt(value);
1154     else if ("hichanaft" == key) pCurDef->hichanaft = ToInt(value);
1155     else if ("lopolyaft" == key) pCurDef->lopolyaft = ToInt(value);
1156     else if ("hipolyaft" == key) pCurDef->hipolyaft = ToInt(value);
1157     else if ("loprog" == key) pCurDef->loprog = ToInt(value);
1158     else if ("hiprog" == key) pCurDef->hiprog = ToInt(value);
1159     else if ("lorand" == key) pCurDef->lorand = ToFloat(value);
1160     else if ("hirand" == key) pCurDef->hirand = ToFloat(value);
1161     else if ("lotimer" == key) pCurDef->lotimer = ToFloat(value);
1162     else if ("hitimer" == key) pCurDef->hitimer = ToFloat(value);
1163     else if ("seq_length" == key) pCurDef->seq_length = ToInt(value);
1164     else if ("seq_position" == key) pCurDef->seq_position = ToInt(value);
1165 persson 2058 else if ("sw_lokey" == key) pCurDef->sw_lokey = parseKey(value);
1166     else if ("sw_hikey" == key) pCurDef->sw_hikey = parseKey(value);
1167     else if ("sw_last" == key) pCurDef->sw_last = parseKey(value);
1168     else if ("sw_down" == key) pCurDef->sw_down = parseKey(value);
1169     else if ("sw_up" == key) pCurDef->sw_up = parseKey(value);
1170     else if ("sw_previous" == key) pCurDef->sw_previous = parseKey(value);
1171 iliev 2012 else if ("sw_vel" == key)
1172     {
1173     if (value == "current") pCurDef->sw_vel = VEL_CURRENT;
1174     else if (value == "previous") pCurDef->sw_vel = VEL_PREVIOUS;
1175     }
1176     else if ("trigger" == key)
1177     {
1178     if (value == "attack") pCurDef->trigger = TRIGGER_ATTACK;
1179     else if (value == "release") pCurDef->trigger = TRIGGER_RELEASE;
1180     else if (value == "first") pCurDef->trigger = TRIGGER_FIRST;
1181     else if (value == "legato") pCurDef->trigger = TRIGGER_LEGATO;
1182     }
1183     else if ("group" == key) pCurDef->group = ToInt(value);
1184 persson 2058 else if ("off_by" == key || "offby" == key) pCurDef->off_by = ToInt(value);
1185     else if ("off_mode" == key || "offmode" == key)
1186 iliev 2012 {
1187 persson 2114 if (value == "fast") pCurDef->off_mode = OFF_FAST;
1188     else if (value == "normal") pCurDef->off_mode = OFF_NORMAL;
1189 iliev 2012 }
1190    
1191     // sample player
1192 iliev 2021 else if ("count" == key) { pCurDef->count = ToInt(value); pCurDef->loop_mode = ONE_SHOT; }
1193 iliev 2012 else if ("delay" == key) pCurDef->delay = ToFloat(value);
1194     else if ("delay_random" == key) pCurDef->delay_random = ToFloat(value);
1195     else if ("delay_beats" == key) pCurDef->delay_beats = ToInt(value);
1196     else if ("stop_beats" == key) pCurDef->stop_beats = ToInt(value);
1197     else if ("delay_samples" == key) pCurDef->delay_samples = ToInt(value);
1198     else if ("end" == key) pCurDef->end = ToInt(value);
1199     else if ("loop_crossfade" == key) pCurDef->loop_crossfade = ToFloat(value);
1200     else if ("offset_random" == key) pCurDef->offset_random = ToInt(value);
1201 persson 2058 else if ("loop_mode" == key || "loopmode" == key)
1202 iliev 2012 {
1203     if (value == "no_loop") pCurDef->loop_mode = NO_LOOP;
1204     else if (value == "one_shot") pCurDef->loop_mode = ONE_SHOT;
1205 iliev 2021 else if (value == "loop_continuous") pCurDef->loop_mode = LOOP_CONTINUOUS;
1206 iliev 2012 else if (value == "loop_sustain") pCurDef->loop_mode = LOOP_SUSTAIN;
1207     }
1208     else if ("loop_start" == key) pCurDef->loop_start = ToInt(value);
1209 iliev 2021 else if ("loopstart" == key) pCurDef->loop_start = ToInt(value); // nonstandard
1210 iliev 2012 else if ("loop_end" == key) pCurDef->loop_end = ToInt(value);
1211 iliev 2021 else if ("loopend" == key) pCurDef->loop_end = ToInt(value); // nonstandard
1212 iliev 2216 else if ("offset" == key) pCurDef->offset = ToInt(value);
1213 iliev 2012 else if ("sync_beats" == key) pCurDef->sync_beats = ToInt(value);
1214     else if ("sync_offset" == key) pCurDef->sync_offset = ToInt(value);
1215    
1216     // amplifier
1217     else if ("volume" == key) pCurDef->volume = ToFloat(value);
1218     else if ("pan" == key) pCurDef->pan = ToFloat(value);
1219     else if ("width" == key) pCurDef->width = ToFloat(value);
1220     else if ("position" == key) pCurDef->position = ToFloat(value);
1221     else if ("amp_keytrack" == key) pCurDef->amp_keytrack = ToFloat(value);
1222 persson 2058 else if ("amp_keycenter" == key) pCurDef->amp_keycenter = parseKey(value);
1223 iliev 2012 else if ("amp_veltrack" == key) pCurDef->amp_veltrack = ToFloat(value);
1224     else if ("amp_random" == key) pCurDef->amp_random = ToFloat(value);
1225 iliev 2229 else if ("rt_decay" == key || "rtdecay" == key) pCurDef->rt_decay = ToFloat(value);
1226 persson 2058 else if ("xfin_lokey" == key) pCurDef->xfin_lokey = parseKey(value);
1227     else if ("xfin_hikey" == key) pCurDef->xfin_hikey = parseKey(value);
1228     else if ("xfout_lokey" == key) pCurDef->xfout_lokey = parseKey(value);
1229     else if ("xfout_hikey" == key) pCurDef->xfout_hikey = parseKey(value);
1230 iliev 2012 else if ("xf_keycurve" == key)
1231     {
1232     if (value == "gain") pCurDef->xf_keycurve = GAIN;
1233     else if (value == "power") pCurDef->xf_keycurve = POWER;
1234     }
1235     else if ("xfin_lovel" == key) pCurDef->xfin_lovel = ToInt(value);
1236     else if ("xfin_hivel" == key) pCurDef->xfin_hivel = ToInt(value);
1237     else if ("xfout_lovel" == key) pCurDef->xfout_lovel = ToInt(value);
1238     else if ("xfout_hivel" == key) pCurDef->xfout_hivel = ToInt(value);
1239     else if ("xf_velcurve" == key)
1240     {
1241     if (value == "gain") pCurDef->xf_velcurve = GAIN;
1242     else if (value == "power") pCurDef->xf_velcurve = POWER;
1243     }
1244     else if ("xf_cccurve" == key)
1245     {
1246     if (value == "gain") pCurDef->xf_cccurve = GAIN;
1247     else if (value == "power") pCurDef->xf_cccurve = POWER;
1248     }
1249    
1250     // pitch
1251     else if ("transpose" == key) pCurDef->transpose = ToInt(value);
1252     else if ("tune" == key) pCurDef->tune = ToInt(value);
1253 persson 2058 else if ("pitch_keycenter" == key) pCurDef->pitch_keycenter = parseKey(value);
1254 iliev 2012 else if ("pitch_keytrack" == key) pCurDef->pitch_keytrack = ToInt(value);
1255     else if ("pitch_veltrack" == key) pCurDef->pitch_veltrack = ToInt(value);
1256     else if ("pitch_random" == key) pCurDef->pitch_random = ToInt(value);
1257 persson 2058 else if ("bend_up" == key || "bendup" == key) pCurDef->bend_up = ToInt(value);
1258     else if ("bend_down" == key || "benddown" == key) pCurDef->bend_down = ToInt(value);
1259 iliev 2229 else if ("bend_step" == key || "bendstep" == key) pCurDef->bend_step = ToInt(value);
1260 iliev 2012
1261     // filter
1262 persson 2086 else if ("fil_type" == key || "filtype" == key)
1263 iliev 2012 {
1264     if (value == "lpf_1p") pCurDef->fil_type = LPF_1P;
1265     else if (value == "hpf_1p") pCurDef->fil_type = HPF_1P;
1266     else if (value == "bpf_1p") pCurDef->fil_type = BPF_1P;
1267     else if (value == "brf_1p") pCurDef->fil_type = BRF_1P;
1268     else if (value == "apf_1p") pCurDef->fil_type = APF_1P;
1269     else if (value == "lpf_2p") pCurDef->fil_type = LPF_2P;
1270     else if (value == "hpf_2p") pCurDef->fil_type = HPF_2P;
1271     else if (value == "bpf_2p") pCurDef->fil_type = BPF_2P;
1272     else if (value == "brf_2p") pCurDef->fil_type = BRF_2P;
1273     else if (value == "pkf_2p") pCurDef->fil_type = PKF_2P;
1274     else if (value == "lpf_4p") pCurDef->fil_type = LPF_4P;
1275     else if (value == "hpf_4p") pCurDef->fil_type = HPF_4P;
1276     else if (value == "lpf_6p") pCurDef->fil_type = LPF_6P;
1277     else if (value == "hpf_6p") pCurDef->fil_type = HPF_6P;
1278     }
1279     else if ("fil2_type" == key)
1280     {
1281     if (value == "lpf_1p") pCurDef->fil2_type = LPF_1P;
1282     else if (value == "hpf_1p") pCurDef->fil2_type = HPF_1P;
1283     else if (value == "bpf_1p") pCurDef->fil2_type = BPF_1P;
1284     else if (value == "brf_1p") pCurDef->fil2_type = BRF_1P;
1285     else if (value == "apf_1p") pCurDef->fil2_type = APF_1P;
1286     else if (value == "lpf_2p") pCurDef->fil2_type = LPF_2P;
1287     else if (value == "hpf_2p") pCurDef->fil2_type = HPF_2P;
1288     else if (value == "bpf_2p") pCurDef->fil2_type = BPF_2P;
1289     else if (value == "brf_2p") pCurDef->fil2_type = BRF_2P;
1290     else if (value == "pkf_2p") pCurDef->fil2_type = PKF_2P;
1291     else if (value == "lpf_4p") pCurDef->fil2_type = LPF_4P;
1292     else if (value == "hpf_4p") pCurDef->fil2_type = HPF_4P;
1293     else if (value == "lpf_6p") pCurDef->fil2_type = LPF_6P;
1294     else if (value == "hpf_6p") pCurDef->fil2_type = HPF_6P;
1295     }
1296     else if ("cutoff" == key) pCurDef->cutoff = ToFloat(value);
1297     else if ("cutoff2" == key) pCurDef->cutoff2 = ToFloat(value);
1298     else if ("cutoff_chanaft" == key) pCurDef->cutoff_chanaft = ToInt(value);
1299     else if ("cutoff2_chanaft" == key) pCurDef->cutoff2_chanaft = ToInt(value);
1300     else if ("cutoff_polyaft" == key) pCurDef->cutoff_polyaft = ToInt(value);
1301     else if ("cutoff2_polyaft" == key) pCurDef->cutoff2_polyaft = ToInt(value);
1302     else if ("resonance" == key) pCurDef->resonance = ToFloat(value);
1303     else if ("resonance2" == key) pCurDef->resonance2 = ToFloat(value);
1304     else if ("fil_keytrack" == key) pCurDef->fil_keytrack = ToInt(value);
1305     else if ("fil2_keytrack" == key) pCurDef->fil2_keytrack = ToInt(value);
1306 persson 2058 else if ("fil_keycenter" == key) pCurDef->fil_keycenter = parseKey(value);
1307     else if ("fil2_keycenter" == key) pCurDef->fil2_keycenter = parseKey(value);
1308 iliev 2012 else if ("fil_veltrack" == key) pCurDef->fil_veltrack = ToInt(value);
1309     else if ("fil2_veltrack" == key) pCurDef->fil2_veltrack = ToInt(value);
1310     else if ("fil_random" == key) pCurDef->fil_random = ToInt(value);
1311     else if ("fil2_random" == key) pCurDef->fil2_random = ToInt(value);
1312    
1313     // per voice equalizer
1314     else if ("eq1_freq" == key) pCurDef->eq1_freq = ToFloat(value);
1315     else if ("eq2_freq" == key) pCurDef->eq2_freq = ToFloat(value);
1316     else if ("eq3_freq" == key) pCurDef->eq3_freq = ToFloat(value);
1317     else if ("eq1_vel2freq" == key) pCurDef->eq1_vel2freq = ToFloat(value);
1318     else if ("eq2_vel2freq" == key) pCurDef->eq2_vel2freq = ToFloat(value);
1319     else if ("eq3_vel2freq" == key) pCurDef->eq3_vel2freq = ToFloat(value);
1320     else if ("eq1_bw" == key) pCurDef->eq1_bw = ToFloat(value);
1321     else if ("eq2_bw" == key) pCurDef->eq2_bw = ToFloat(value);
1322     else if ("eq3_bw" == key) pCurDef->eq3_bw = ToFloat(value);
1323     else if ("eq1_gain" == key) pCurDef->eq1_gain = ToFloat(value);
1324     else if ("eq2_gain" == key) pCurDef->eq2_gain = ToFloat(value);
1325     else if ("eq3_gain" == key) pCurDef->eq3_gain = ToFloat(value);
1326     else if ("eq1_vel2gain" == key) pCurDef->eq1_vel2gain = ToFloat(value);
1327     else if ("eq2_vel2gain" == key) pCurDef->eq2_vel2gain = ToFloat(value);
1328     else if ("eq3_vel2gain" == key) pCurDef->eq3_vel2gain = ToFloat(value);
1329    
1330 persson 2082 else if (sscanf(key.c_str(), "amp_velcurve_%d", &x)) {
1331 persson 2091 pCurDef->amp_velcurve.set(x, ToFloat(value));
1332 persson 2082 }
1333 iliev 2225
1334 persson 2055 // v2 envelope generators
1335     else if (sscanf(key.c_str(), "eg%d%n", &x, &y)) {
1336     const char* s = key.c_str() + y;
1337 iliev 2229 if (sscanf(s, "_time%d%n", &y, &z)) {
1338     const char* s2 = s + z;
1339     if (strcmp(s2, "") == 0) egnode(x, y).time = check(key, 0.0f, 100.0f, ToFloat(value));
1340     else if (sscanf(s2, "_oncc%d", &z)) egnode(x, y).time_oncc.add( CC(z, check(key, 0.0f, 100.0f, ToFloat(value))) );
1341     } else if (sscanf(s, "_level%d%n", &y, &z)) {
1342     const char* s2 = s + z;
1343     if (strcmp(s2, "") == 0) egnode(x, y).level = check(key, 0.0f, 1.0f, ToFloat(value));
1344     else if (sscanf(s2, "_oncc%d", &z)) egnode(x, y).level_oncc.add( CC(z, check(key, 0.0f, 1.0f, ToFloat(value))) );
1345     }
1346 persson 2055 else if (sscanf(s, "_shape%d", &y)) egnode(x, y).shape = ToFloat(value);
1347     else if (sscanf(s, "_curve%d", &y)) egnode(x, y).curve = ToFloat(value);
1348     else if (strcmp(s, "_sustain") == 0) eg(x).sustain = ToInt(value);
1349     else if (strcmp(s, "_loop") == 0) eg(x).loop = ToInt(value);
1350     else if (strcmp(s, "_loop_count") == 0) eg(x).loop_count = ToInt(value);
1351     else if (strcmp(s, "_amplitude") == 0) eg(x).amplitude = ToFloat(value);
1352     else if (strcmp(s, "_cutoff") == 0) eg(x).cutoff = ToFloat(value);
1353     else std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl;
1354     }
1355    
1356     // v1 envelope generators
1357 iliev 2018 else if ("ampeg_delay" == key) pCurDef->ampeg_delay = ToFloat(value);
1358     else if ("ampeg_start" == key) pCurDef->ampeg_start = ToFloat(value);
1359     else if ("ampeg_attack" == key) pCurDef->ampeg_attack = ToFloat(value);
1360     else if ("ampeg_hold" == key) pCurDef->ampeg_hold = ToFloat(value);
1361     else if ("ampeg_decay" == key) pCurDef->ampeg_decay = ToFloat(value);
1362     else if ("ampeg_sustain" == key) pCurDef->ampeg_sustain = ToFloat(value);
1363 persson 2176 else if ("ampeg_release" == key) pCurDef->ampeg_release = ToFloat(value);
1364     else if ("ampeg_vel2delay" == key) pCurDef->ampeg_vel2delay = ToFloat(value);
1365     else if ("ampeg_vel2attack" == key) pCurDef->ampeg_vel2attack = ToFloat(value);
1366     else if ("ampeg_vel2hold" == key) pCurDef->ampeg_vel2hold = ToFloat(value);
1367     else if ("ampeg_vel2decay" == key) pCurDef->ampeg_vel2decay = ToFloat(value);
1368     else if ("ampeg_vel2sustain" == key) pCurDef->ampeg_vel2sustain = ToFloat(value);
1369     else if ("ampeg_vel2release" == key) pCurDef->ampeg_vel2release = ToFloat(value);
1370 iliev 2018 else if ("fileg_delay" == key) pCurDef->fileg_delay = ToFloat(value);
1371     else if ("fileg_start" == key) pCurDef->fileg_start = ToFloat(value);
1372     else if ("fileg_attack" == key) pCurDef->fileg_attack = ToFloat(value);
1373     else if ("fileg_hold" == key) pCurDef->fileg_hold = ToFloat(value);
1374     else if ("fileg_decay" == key) pCurDef->fileg_decay = ToFloat(value);
1375     else if ("fileg_sustain" == key) pCurDef->fileg_sustain = ToFloat(value);
1376     else if ("fileg_release" == key) pCurDef->fileg_release = ToFloat(value);
1377 iliev 2222 else if ("fileg_depth" == key) pCurDef->fileg_depth = check(key, -12000, 12000, ToInt(value));
1378     else if ("fileg_vel2delay" == key) pCurDef->fileg_vel2delay = check(key, -100.0f, 100.0f, ToFloat(value));
1379     else if ("fileg_vel2attack" == key) pCurDef->fileg_vel2attack = ToFloat(value);
1380     else if ("fileg_vel2hold" == key) pCurDef->fileg_vel2hold = ToFloat(value);
1381     else if ("fileg_vel2decay" == key) pCurDef->fileg_vel2decay = ToFloat(value);
1382     else if ("fileg_vel2sustain" == key) pCurDef->fileg_vel2sustain = ToFloat(value);
1383     else if ("fileg_vel2release" == key) pCurDef->fileg_vel2release = ToFloat(value);
1384 iliev 2018 else if ("pitcheg_delay" == key) pCurDef->pitcheg_delay = ToFloat(value);
1385     else if ("pitcheg_start" == key) pCurDef->pitcheg_start = ToFloat(value);
1386 iliev 2220 else if ("pitcheg_attack" == key) pCurDef->pitcheg_attack = ToFloat(value);
1387     else if ("pitcheg_hold" == key) pCurDef->pitcheg_hold = ToFloat(value);
1388 iliev 2018 else if ("pitcheg_decay" == key) pCurDef->pitcheg_decay = ToFloat(value);
1389 iliev 2220 else if ("pitcheg_sustain" == key) pCurDef->pitcheg_sustain = ToFloat(value);
1390     else if ("pitcheg_release" == key) pCurDef->pitcheg_release = ToFloat(value);
1391     else if ("pitcheg_depth" == key) pCurDef->pitcheg_depth = check(key, -12000, 12000, ToInt(value));
1392     else if ("pitcheg_vel2delay" == key) pCurDef->pitcheg_vel2delay = check(key, -100.0f, 100.0f, ToFloat(value));
1393     else if ("pitcheg_vel2attack" == key) pCurDef->pitcheg_vel2attack = ToFloat(value);
1394     else if ("pitcheg_vel2hold" == key) pCurDef->pitcheg_vel2hold = ToFloat(value);
1395     else if ("pitcheg_vel2decay" == key) pCurDef->pitcheg_vel2decay = ToFloat(value);
1396     else if ("pitcheg_vel2sustain" == key) pCurDef->pitcheg_vel2sustain = ToFloat(value);
1397     else if ("pitcheg_vel2release" == key) pCurDef->pitcheg_vel2release = ToFloat(value);
1398    
1399 persson 2072
1400     // v1 LFO
1401     else if ("amplfo_delay" == key) pCurDef->amplfo_delay = ToFloat(value);
1402     else if ("amplfo_fade" == key) pCurDef->amplfo_fade = ToFloat(value);
1403     else if ("amplfo_freq" == key) pCurDef->amplfo_freq = ToFloat(value);
1404     else if ("amplfo_depth" == key) pCurDef->amplfo_depth = ToFloat(value);
1405     else if ("fillfo_delay" == key) pCurDef->fillfo_delay = ToFloat(value);
1406     else if ("fillfo_fade" == key) pCurDef->fillfo_fade = ToFloat(value);
1407     else if ("fillfo_freq" == key) pCurDef->fillfo_freq = ToFloat(value);
1408     else if ("fillfo_depth" == key) pCurDef->fillfo_depth = ToFloat(value);
1409     else if ("pitchlfo_delay" == key) pCurDef->pitchlfo_delay = ToFloat(value);
1410     else if ("pitchlfo_fade" == key) pCurDef->pitchlfo_fade = ToFloat(value);
1411     else if ("pitchlfo_freq" == key) pCurDef->pitchlfo_freq = ToFloat(value);
1412     else if ("pitchlfo_depth" == key) pCurDef->pitchlfo_depth = ToInt(value);
1413 iliev 2218
1414     // v2 LFO
1415     else if (sscanf(key.c_str(), "lfo%d%n", &x, &y)) {
1416     const char* s = key.c_str() + y;
1417     if (strcmp(s, "_freq") == 0) lfo(x).freq = check(key, 0.0f, 20.0f, ToFloat(value));
1418 iliev 2227 else if (sscanf(s, "_freq_oncc%d", &y)) lfo(x).freq_oncc.add( CC(y, check(key, 0.0f, 20.0f, ToFloat(value))) );
1419 iliev 2233 else if (sscanf(s, "_freq_smoothcc%d", &y)) lfo(x).freq_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1420 iliev 2218 else if (strcmp(s, "_wave") == 0) lfo(x).wave = ToInt(value);
1421     else if (strcmp(s, "_delay") == 0) lfo(x).delay = check(key, 0.0f, 100.0f, ToFloat(value));
1422 iliev 2233 else if (sscanf(s, "_delay_oncc%d", &y)) lfo(x).delay_oncc.add( CC(y, check(key, 0.0f, 100.0f, ToFloat(value))) );
1423 iliev 2226 else if (strcmp(s, "_fade") == 0) lfo(x).fade = check(key, 0.0f, 100.0f, ToFloat(value));
1424     else if (sscanf(s, "_fade_oncc%d", &y)) lfo(x).fade_oncc.add( CC(y, check(key, 0.0f, 100.0f, ToFloat(value))) );
1425 iliev 2225 else if (strcmp(s, "_phase") == 0) lfo(x).phase = check(key, 0.0f, 360.0f, ToFloat(value));
1426     else if (sscanf(s, "_phase_oncc%d", &y)) lfo(x).phase_oncc.add( CC(y, check(key, 0.0f, 360.0f, ToFloat(value))) );
1427 iliev 2221 else if (strcmp(s, "_volume") == 0) lfo(x).volume = check(key, -144.0f, 6.0f, ToFloat(value));
1428 iliev 2233 else if (sscanf(s, "_volume_oncc%d", &y)) lfo(x).volume_oncc.add( CC(y, check(key, -144.0f, 6.0f, ToFloat(value))) );
1429     else if (sscanf(s, "_volume_smoothcc%d", &y)) lfo(x).volume_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1430 iliev 2218 else if (strcmp(s, "_pitch") == 0) lfo(x).pitch = check(key, -9600, 9600, ToInt(value));
1431 iliev 2225 else if (sscanf(s, "_pitch_oncc%d", &y)) lfo(x).pitch_oncc.add( CC(y, check(key, -9600, 9600, ToInt(value))) );
1432 iliev 2233 else if (sscanf(s, "_pitch_smoothcc%d", &y)) lfo(x).pitch_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1433 iliev 2218 else if (strcmp(s, "_cutoff") == 0) lfo(x).cutoff = check(key, -9600, 9600, ToInt(value));
1434 iliev 2233 else if (sscanf(s, "_cutoff_oncc%d", &y)) lfo(x).cutoff_oncc.add( CC(y, check(key, -9600, 9600, ToInt(value))) );
1435     else if (sscanf(s, "_cutoff_smoothcc%d", &y)) lfo(x).cutoff_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1436 iliev 2218 else if (strcmp(s, "_resonance") == 0) lfo(x).resonance = check(key, 0.0f, 40.0f, ToFloat(value));
1437 iliev 2233 else if (sscanf(s, "_resonance_oncc%d", &y)) lfo(x).resonance_oncc.add( CC(y, check(key, 0.0f, 40.0f, ToFloat(value))) );
1438     else if (sscanf(s, "_resonance_smoothcc%d", &y)) lfo(x).resonance_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1439 iliev 2218 else if (strcmp(s, "_pan") == 0) lfo(x).pan = check(key, -100.0f, 100.0f, ToFloat(value));
1440 iliev 2233 else if (sscanf(s, "_pan_oncc%d", &y)) lfo(x).pan_oncc.add( CC(y, check(key, -100.0f, 100.0f, ToFloat(value))) );
1441     else if (sscanf(s, "_pan_smoothcc%d", &y)) lfo(x).pan_smoothcc.add( CC(y, 0, -1, check(key, 0, 100000 /* max? */, ToInt(value))) );
1442 iliev 2218 else std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl;
1443     }
1444 iliev 2230
1445 iliev 2225 // CCs
1446     else if (key.find("cc") != std::string::npos)
1447     {
1448     std::string::size_type delimiter_index = key.find("cc");
1449     std::string key_cc = key.substr(0, delimiter_index);
1450     int num_cc = ToInt(key.substr(delimiter_index + 2));
1451    
1452     // input controls
1453     if ("lo" == key_cc) pCurDef->locc.set(num_cc, ToInt(value));
1454     else if ("hi" == key_cc) pCurDef->hicc.set(num_cc, ToInt(value));
1455     else if ("start_lo" == key_cc) pCurDef->start_locc.set(num_cc, ToInt(value));
1456     else if ("start_hi" == key_cc) pCurDef->start_hicc.set(num_cc, ToInt(value));
1457     else if ("stop_lo" == key_cc) pCurDef->stop_locc.set(num_cc, ToInt(value));
1458     else if ("stop_hi" == key_cc) pCurDef->stop_hicc.set(num_cc, ToInt(value));
1459     else if ("on_lo" == key_cc) pCurDef->on_locc.set(num_cc, ToInt(value));
1460     else if ("on_hi" == key_cc) pCurDef->on_hicc.set(num_cc, ToInt(value));
1461    
1462     // sample player
1463     else if ("delay_on" == key_cc) pCurDef->delay_oncc.set(num_cc, ToFloat(value));
1464     else if ("delay_samples_on" == key_cc) pCurDef->delay_samples_oncc.set(num_cc, ToInt(value));
1465     else if ("offset_on" == key_cc) pCurDef->offset_oncc.set(num_cc, ToInt(value));
1466    
1467     // amplifier
1468     else if ("gain_on" == key_cc || "gain_" == key_cc) pCurDef->gain_oncc.set(num_cc, ToFloat(value));
1469     else if ("xfin_lo" == key_cc) pCurDef->xfin_locc.set(num_cc, ToInt(value));
1470     else if ("xfin_hi" == key_cc) pCurDef->xfin_hicc.set(num_cc, ToInt(value));
1471     else if ("xfout_lo" == key_cc) pCurDef->xfout_locc.set(num_cc, ToInt(value));
1472     else if ("xfout_hi" == key_cc) pCurDef->xfout_hicc.set(num_cc, ToInt(value));
1473    
1474     // filter
1475     else if ("cutoff_on" == key_cc || "cutoff_" == key_cc) {
1476     pCurDef->cutoff_oncc.set(num_cc, ToInt(value));
1477     pCurDef->cutoff_cc = num_cc;
1478     } else if ("cutoff2_on" == key_cc) pCurDef->cutoff2_oncc.set(num_cc, ToInt(value));
1479     else if ("cutoff_smooth" == key_cc) pCurDef->cutoff_smoothcc.set(num_cc, ToInt(value));
1480     else if ("cutoff2_smooth" == key_cc) pCurDef->cutoff2_smoothcc.set(num_cc, ToInt(value));
1481     else if ("cutoff_step" == key_cc) pCurDef->cutoff_stepcc.set(num_cc, ToInt(value));
1482     else if ("cutoff2_step" == key_cc) pCurDef->cutoff2_stepcc.set(num_cc, ToInt(value));
1483     else if ("cutoff_curve" == key_cc) pCurDef->cutoff_curvecc.set(num_cc, ToInt(value));
1484     else if ("cutoff2_curve" == key_cc) pCurDef->cutoff2_curvecc.set(num_cc, ToInt(value));
1485     else if ("resonance_on" == key_cc) pCurDef->resonance_oncc.set(num_cc, ToInt(value));
1486     else if ("resonance2_on" == key_cc) pCurDef->resonance2_oncc.set(num_cc, ToInt(value));
1487     else if ("resonance_smooth" == key_cc) pCurDef->resonance_smoothcc.set(num_cc, ToInt(value));
1488     else if ("resonance2_smooth" == key_cc) pCurDef->resonance2_smoothcc.set(num_cc, ToInt(value));
1489     else if ("resonance_step" == key_cc) pCurDef->resonance_stepcc.set(num_cc, ToInt(value));
1490     else if ("resonance2_step" == key_cc) pCurDef->resonance2_stepcc.set(num_cc, ToInt(value));
1491     else if ("resonance_curve" == key_cc) pCurDef->resonance_curvecc.set(num_cc, ToInt(value));
1492     else if ("resonance2_curve" == key_cc) pCurDef->resonance2_curvecc.set(num_cc, ToInt(value));
1493    
1494     // per voice equalizer
1495     else if ("eq1_freq_on" == key_cc || "eq1_freq" == key_cc) pCurDef->eq1_freq_oncc.set(num_cc, ToInt(value));
1496     else if ("eq2_freq_on" == key_cc || "eq2_freq" == key_cc) pCurDef->eq2_freq_oncc.set(num_cc, ToInt(value));
1497     else if ("eq3_freq_on" == key_cc || "eq3_freq" == key_cc) pCurDef->eq3_freq_oncc.set(num_cc, ToInt(value));
1498     else if ("eq1_bw_on" == key_cc || "eq1_bw" == key_cc) pCurDef->eq1_bw_oncc.set(num_cc, ToInt(value));
1499     else if ("eq2_bw_on" == key_cc || "eq2_bw" == key_cc) pCurDef->eq2_bw_oncc.set(num_cc, ToInt(value));
1500     else if ("eq3_bw_on" == key_cc || "eq3_bw" == key_cc) pCurDef->eq3_bw_oncc.set(num_cc, ToInt(value));
1501     else if ("eq1_gain_on" == key_cc || "eq1_gain" == key_cc) pCurDef->eq1_gain_oncc.set(num_cc, ToInt(value));
1502     else if ("eq2_gain_on" == key_cc || "eq2_gain" == key_cc) pCurDef->eq2_gain_oncc.set(num_cc, ToInt(value));
1503     else if ("eq3_gain_on" == key_cc || "eq3_gain" == key_cc) pCurDef->eq3_gain_oncc.set(num_cc, ToInt(value));
1504 iliev 2229
1505     else if ("ampeg_delay" == key_cc) pCurDef->ampeg_delaycc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1506     else if ("ampeg_start" == key_cc) pCurDef->ampeg_startcc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1507     else if ("ampeg_attack" == key_cc) pCurDef->ampeg_attackcc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1508     else if ("ampeg_hold" == key_cc) pCurDef->ampeg_holdcc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1509     else if ("ampeg_decay" == key_cc) pCurDef->ampeg_decaycc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1510     else if ("ampeg_sustain" == key_cc) pCurDef->ampeg_sustaincc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1511     else if ("ampeg_release" == key_cc) pCurDef->ampeg_releasecc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1512    
1513 iliev 2225 else if ("pitchlfo_depth" == key_cc) pCurDef->pitchlfo_depthcc.set(num_cc, ToInt(value));
1514 iliev 2227 else if ("pitchlfo_freq" == key_cc) pCurDef->pitchlfo_freqcc.add( CC(num_cc, check(key, -200.0f, 200.0f, ToFloat(value))) );
1515 iliev 2233 else if ("fillfo_depth" == key_cc) pCurDef->fillfo_depthcc.add( CC(num_cc, check(key, -1200, 1200, ToInt(value))) );
1516 iliev 2227 else if ("fillfo_freq" == key_cc) pCurDef->fillfo_freqcc.add( CC(num_cc, check(key, -200.0f, 200.0f, ToFloat(value))) );
1517 iliev 2233 else if ("amplfo_depth" == key_cc) pCurDef->amplfo_depthcc.add( CC(num_cc, check(key, -10.0f, 10.0f, ToFloat(value))) );
1518 iliev 2227 else if ("amplfo_freq" == key_cc) pCurDef->amplfo_freqcc.add( CC(num_cc, check(key, -200.0f, 200.0f, ToFloat(value))) );
1519 iliev 2230 else if ("volume_on" == key_cc) pCurDef->volume_oncc.add( CC(num_cc, check(key, -100.0f, 100.0f, ToFloat(value))) );
1520     else if ("volume_curve" == key_cc) pCurDef->volume_curvecc.add( CC(num_cc, 0, check(key, 0, 30000, ToInt(value))) );
1521 iliev 2232 else if ("volume_smooth" == key_cc) pCurDef->volume_smoothcc.add( CC(num_cc, 0, -1, check(key, 0.0f, 100000.0f /* max? */, ToFloat(value))) );
1522 iliev 2225 else std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl;
1523     }
1524    
1525 iliev 2018 else {
1526 iliev 2012 std::cerr << "The opcode '" << key << "' is unsupported by libsfz!" << std::endl;
1527     }
1528     }
1529    
1530 persson 2058 int File::parseKey(const std::string& s) {
1531     int i;
1532     std::istringstream iss(s);
1533     if (isdigit(iss.peek())) {
1534     iss >> i;
1535     } else {
1536     switch (tolower(iss.get())) {
1537     case 'c': i = 0; break;
1538     case 'd': i = 2; break;
1539     case 'e': i = 4; break;
1540     case 'f': i = 5; break;
1541     case 'g': i = 7; break;
1542     case 'a': i = 9; break;
1543     case 'b': i = 11; break;
1544 persson 2115 case '-': if (s == "-1") return -1;
1545 persson 2058 default:
1546     std::cerr << "Not a note: " << s << std::endl;
1547     return 0;
1548     }
1549     if (iss.peek() == '#') {
1550     i++;
1551     iss.get();
1552     } else if (tolower(iss.peek()) == 'b') {
1553     i--;
1554     iss.get();
1555     }
1556     int octave;
1557     if (!(iss >> octave)) {
1558     std::cerr << "Not a note: " << s << std::endl;
1559     return 0;
1560     }
1561     i += (octave + 1) * 12;
1562     }
1563     return i + note_offset + 12 * octave_offset;
1564     }
1565    
1566 persson 2055 EGNode::EGNode() : time(0), level(0), shape(0), curve(0) {
1567     }
1568 iliev 2229
1569     void EGNode::Copy(const EGNode& egNode) {
1570     time = egNode.time;
1571     level = egNode.level;
1572     shape = egNode.shape;
1573     curve = egNode.curve;
1574    
1575     time_oncc = egNode.time_oncc;
1576     level_oncc = egNode.level_oncc;
1577     }
1578 persson 2055
1579     EG::EG() :
1580     sustain(0), loop(0), loop_count(0),
1581     amplitude(0), cutoff(0) {
1582     }
1583 iliev 2229
1584     void EG::Copy(const EG& eg) {
1585     sustain = eg.sustain;
1586     loop = eg.loop;
1587     loop_count = eg.loop_count;
1588     amplitude = eg.amplitude;
1589     cutoff = eg.cutoff;
1590     node = eg.node;
1591     }
1592 iliev 2218
1593     LFO::LFO(): freq (-1),/* -1 is used to determine whether the LFO was initialized */
1594 iliev 2226 fade(0), phase(0), wave(0), delay(0), pitch(0), cutoff(0), resonance(0), pan(0) {
1595 iliev 2218
1596     }
1597 iliev 2229
1598     void LFO::Copy(const LFO& lfo) {
1599     delay = lfo.delay;
1600     freq = lfo.freq;
1601     fade = lfo.fade;
1602     phase = lfo.phase;
1603     wave = lfo.wave;
1604     volume = lfo.volume;
1605     pitch = lfo.pitch;
1606     cutoff = lfo.cutoff;
1607     resonance = lfo.resonance;
1608     pan = lfo.pan;
1609 iliev 2233
1610     delay_oncc = lfo.delay_oncc;
1611     freq_oncc = lfo.freq_oncc;
1612     freq_smoothcc = lfo.freq_smoothcc;
1613     fade_oncc = lfo.fade_oncc;
1614     phase_oncc = lfo.phase_oncc;
1615     pitch_oncc = lfo.pitch_oncc;
1616     pitch_smoothcc = lfo.pitch_smoothcc;
1617     volume_oncc = lfo.volume_oncc;
1618     volume_smoothcc = lfo.volume_smoothcc;
1619     pan_oncc = lfo.pan_oncc;
1620     pan_smoothcc = lfo.pan_smoothcc;
1621     cutoff_oncc = lfo.cutoff_oncc;
1622     cutoff_smoothcc = lfo.cutoff_smoothcc;
1623     resonance_oncc = lfo.resonance_oncc;
1624     resonance_smoothcc = lfo.resonance_smoothcc;
1625 iliev 2229 }
1626 persson 2055
1627 iliev 2230 EG& File::eg(int x) {
1628     while (pCurDef->eg.size() <= x) {
1629     pCurDef->eg.add(EG());
1630     }
1631     return pCurDef->eg[x];
1632     }
1633    
1634     EGNode& File::egnode(int x, int y) {
1635     EG& e = eg(x);
1636     while (e.node.size() <= y) {
1637     e.node.add(EGNode());
1638     }
1639     return e.node[y];
1640     }
1641    
1642 iliev 2218 LFO& File::lfo(int x) {
1643     while (pCurDef->lfos.size() <= x) {
1644     pCurDef->lfos.add(LFO());
1645     }
1646     return pCurDef->lfos[x];
1647     }
1648    
1649 iliev 2012 } // !namespace sfz

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