29 int LiveLooper::FileResampler::setup(
int _inputRate,
int _outputRate)
32 inputRate = _inputRate;
33 outputRate = _outputRate;
34 if (inputRate == outputRate) {
38 int ret = r_file.setup(inputRate, outputRate, 1, qual);
44 r_file.inp_count = r_file.filtlen() - 1;
46 r_file.inp_data = r_file.out_data = 0;
51 int LiveLooper::FileResampler::run(
int count,
float *input,
float *output)
53 if (inputRate == outputRate) {
54 memcpy(output, input, count*
sizeof(
float));
57 r_file.inp_count = count;
58 r_file.inp_data = input;
59 int m = max_out_count(count);
61 r_file.out_data = output;
63 assert(r_file.inp_count == 0);
64 assert(r_file.out_count <= 1);
65 return m - r_file.out_count;
70 LiveLooper::LiveLooper(
ParamMap& param_, sigc::slot<void> sync_,
const string& loop_dir_)
126 inline void LiveLooper::clear_state_f()
128 for (
int i=0; i<2; i++) fRec0[i] = 0;
129 for (
int i=0; i<2; i++) iVec0[i] = 0;
130 for (
int i=0; i<tape1_size; i++) tape1[i] = 0;
131 for (
int i=0; i<2; i++) RecSize1[i] = 0;
132 for (
int i=0; i<2; i++) fRec1[i] = 0;
133 for (
int i=0; i<2; i++) fRec2[i] = 0;
134 for (
int i=0; i<2; i++) iRec3[i] = 0;
135 for (
int i=0; i<2; i++) iRec4[i] = 0;
136 for (
int i=0; i<2; i++) iVec2[i] = 0;
137 for (
int i=0; i<tape2_size; i++) tape2[i] = 0;
138 for (
int i=0; i<2; i++) RecSize2[i] = 0;
139 for (
int i=0; i<2; i++) fRec6[i] = 0;
140 for (
int i=0; i<2; i++) fRec7[i] = 0;
141 for (
int i=0; i<2; i++) iRec8[i] = 0;
142 for (
int i=0; i<2; i++) iRec9[i] = 0;
143 for (
int i=0; i<2; i++) iVec4[i] = 0;
144 for (
int i=0; i<tape3_size; i++) tape3[i] = 0;
145 for (
int i=0; i<2; i++) RecSize3[i] = 0;
146 for (
int i=0; i<2; i++) fRec11[i] = 0;
147 for (
int i=0; i<2; i++) fRec12[i] = 0;
148 for (
int i=0; i<2; i++) iRec13[i] = 0;
149 for (
int i=0; i<2; i++) iRec14[i] = 0;
150 for (
int i=0; i<2; i++) iVec6[i] = 0;
151 for (
int i=0; i<tape4_size; i++) tape4[i] = 0;
152 for (
int i=0; i<2; i++) RecSize4[i] = 0;
153 for (
int i=0; i<2; i++) fRec16[i] = 0;
154 for (
int i=0; i<2; i++) fRec17[i] = 0;
155 for (
int i=0; i<2; i++) iRec18[i] = 0;
156 for (
int i=0; i<2; i++) iRec19[i] = 0;
159 void LiveLooper::clear_state_f_static(
PluginDef *p)
161 static_cast<LiveLooper*>(p)->clear_state_f();
164 inline void LiveLooper::init(
unsigned int samplingFreq)
166 fSamplingFreq = samplingFreq;
175 fConst0 = (1e+01f / float(fmin(192000, fmax(1, fSamplingFreq))));
176 fConst1 = (0 - fConst0);
177 fConst2 = (1.0 / float(fmin(192000, fmax(1, fSamplingFreq))));
178 load_file1 =
"tape1";
179 load_file2 =
"tape2";
180 load_file3 =
"tape3";
181 load_file4 =
"tape4";
186 void LiveLooper::init_static(
unsigned int samplingFreq,
PluginDef *p)
188 static_cast<LiveLooper*>(p)->init(samplingFreq);
191 void LiveLooper::mem_alloc()
194 if (!tape1) tape1 =
new float[tape1_size]();
195 if (!tape2) tape2 =
new float[tape2_size]();
196 if (!tape3) tape3 =
new float[tape3_size]();
197 if (!tape4) tape4 =
new float[tape4_size]();
202 mem_allocated =
true;
206 void LiveLooper::mem_free()
209 mem_allocated =
false;
210 if (tape1) {
delete[] tape1; tape1 = 0; }
211 if (tape2) {
delete[] tape2; tape2 = 0; }
212 if (tape3) {
delete[] tape3; tape3 = 0; }
213 if (tape4) {
delete[] tape4; tape4 = 0; }
216 int LiveLooper::do_resample(
int inrate,
int insize,
float *input,
int maxsize) {
219 getout =
new float[maxsize];
224 smp.run(insize, input, getout);
225 memset(input,0,maxsize*
sizeof(
float));
226 for(
int i = 0; i < maxsize; i++) {
227 input[i] = getout[i];
231 _(
"resampling from %1 to %2"), inrate, fSamplingFreq));
236 int LiveLooper::do_mono(
int c,
int f,
float *oIn,
float *tape,
int n) {
238 for(
int i = 0; i < (c *f)-c; i+=c) {
239 for(
int j = 0; j < c; j++)
240 tape[p] += oIn[i + j];
248 inline int LiveLooper::load_from_wave(std::string fname,
float **tape,
int tape_size)
255 SNDFILE *sf = sf_open(fname.c_str(),SFM_READ,&sfinfo);
258 _(
"load file %1 "), fname));
259 f = i = sfinfo.frames;
261 r = sfinfo.samplerate;
262 n =
min(tape_size,f*c);
264 if (r != fSamplingFreq) {
265 smp.setup(r, fSamplingFreq);
266 i = smp.max_out_count(f);
273 *tape =
new float[i];
280 fSize = sf_read_float(sf,*tape,n);
281 if (res) fSize = do_resample(r, f, *tape, n);
287 oIn =
new float[c * f];
292 if (r != fSamplingFreq) {
293 smp.setup(r, fSamplingFreq);
294 i = smp.max_out_count(f);
301 *tape =
new float[i];
308 sf_read_float(sf, oIn, c * f);
309 memset(*tape,0,n*
sizeof(
float));
310 int p = do_mono(c, f, oIn, *tape, n);
312 _(
"mix down to mono file %1 "), fname));
314 if (res) p = do_resample(r, p, *tape, n);
322 inline void LiveLooper::load_array(std::string name)
324 RecSize1[1] = load_from_wave(loop_dir+
name+
"1.wav", &tape1, tape1_size);
325 tape1_size =
max(4194304,RecSize1[1]);
326 IOTAR1= RecSize1[1] - int(RecSize1[1]*(100-fclips1)*0.01);
328 RecSize2[1] = load_from_wave(loop_dir+
name+
"2.wav", &tape2, tape2_size);
329 tape2_size =
max(4194304,RecSize2[1]);
330 IOTAR2= RecSize2[1] - int(RecSize2[1]*(100-fclips2)*0.01);
332 RecSize3[1] = load_from_wave(loop_dir+
name+
"3.wav", &tape3, tape3_size);
333 tape3_size =
max(4194304,RecSize3[1]);
334 IOTAR3= RecSize3[1] - int(RecSize3[1]*(100-fclips3)*0.01);
336 RecSize4[1] = load_from_wave(loop_dir+
name+
"4.wav", &tape4, tape4_size);
337 tape4_size =
max(4194304,RecSize4[1]);
338 IOTAR4= RecSize4[1] - int(RecSize4[1]*(100-fclips4)*0.01);
340 cur_name = preset_name;
343 inline void LiveLooper::save_to_wave(std::string fname,
float *tape,
float fSize,
int tape_size)
347 sfinfo.samplerate = fSamplingFreq;
348 sfinfo.format = SF_FORMAT_WAV | SF_FORMAT_FLOAT;
350 SNDFILE * sf = sf_open(fname.c_str(), SFM_WRITE, &sfinfo);
352 size_t lSize = tape_size - int(fSize/fConst2);
353 sf_write_float(sf,tape, lSize);
359 inline void LiveLooper::save_array(std::string name)
361 if (
name.compare(
"tape")==0 || save_p) {
363 save_to_wave(loop_dir+
name+
"1.wav",tape1,rectime0, tape1_size);
367 save_to_wave(loop_dir+
name+
"2.wav",tape2,rectime1, tape2_size);
371 save_to_wave(loop_dir+
name+
"3.wav",tape3,rectime2, tape3_size);
375 save_to_wave(loop_dir+
name+
"4.wav",tape4,rectime3, tape4_size);
381 int LiveLooper::activate(
bool start)
384 if (!mem_allocated) {
387 load_array(preset_name);
389 }
else if (mem_allocated) {
390 save_array(cur_name);
392 load_file1 =
"tape1";
393 load_file2 =
"tape2";
394 load_file3 =
"tape3";
395 load_file4 =
"tape4";
402 return static_cast<LiveLooper*>(p)->activate(
start);
405 void LiveLooper::load_tape1() {
406 if (!load_file1.empty()) {
409 if (cur_name.compare(
"tape")==0 || save_p) {
411 save_to_wave(loop_dir+cur_name+
"1.wav",tape1,rectime0, tape1_size);
415 RecSize1[1] = load_from_wave(load_file1, &tape1, tape1_size);
416 tape1_size =
max(4194304,RecSize1[1]);
417 IOTAR1= RecSize1[1] - int(RecSize1[1]*(100-fclips1)*0.01);
418 if (!first1) save1 =
true;
420 load_file1 =
"tape1";
425 void LiveLooper::load_tape2() {
426 if (!load_file2.empty()) {
429 if (cur_name.compare(
"tape")==0 || save_p) {
431 save_to_wave(loop_dir+cur_name+
"2.wav",tape2,rectime1,tape2_size);
435 RecSize2[1] = load_from_wave(load_file2, &tape2, tape2_size);
436 tape2_size =
max(4194304,RecSize2[1]);
437 IOTAR2= RecSize2[1] - int(RecSize2[1]*(100-fclips2)*0.01);
438 if (!first2) save2 =
true;
440 load_file2 =
"tape2";
445 void LiveLooper::load_tape3() {
446 if (!load_file3.empty()) {
449 if (cur_name.compare(
"tape")==0 || save_p) {
451 save_to_wave(loop_dir+cur_name+
"3.wav",tape3,rectime2,tape3_size);
455 RecSize3[1] = load_from_wave(load_file3, &tape3, tape3_size);
456 tape3_size =
max(4194304,RecSize3[1]);
457 IOTAR3= RecSize3[1] - int(RecSize3[1]*(100-fclips3)*0.01);
458 if (!first3) save3 =
true;
460 load_file3 =
"tape3";
465 void LiveLooper::load_tape4() {
466 if (!load_file4.empty()) {
469 if (cur_name.compare(
"tape")==0 || save_p) {
471 save_to_wave(loop_dir+cur_name+
"4.wav",tape4,rectime3,tape4_size);
475 RecSize4[1] = load_from_wave(load_file4, &tape4, tape4_size);
476 tape4_size =
max(4194304,RecSize4[1]);
477 IOTAR4= RecSize4[1] - int(RecSize4[1]*(100-fclips4)*0.01);
478 if (!first4) save4 =
true;
480 load_file4 =
"tape4";
485 void LiveLooper::set_p_state() {
486 if (!preset_name.empty() && fSamplingFreq != 0) {
495 cur_name = preset_name;
506 void LiveLooper::play_all_tapes() {
507 play1=play2=play3=play4=play_all;
510 void always_inline LiveLooper::compute(
int count,
float *input0,
float *output0)
513 memcpy(output0, input0, count *
sizeof(
float));
516 int diout = int(dout);
523 if(record1 || reset1 || od1) save1 =
true;
524 if(record2 || reset2 || od2) save2 =
true;
525 if(record3 || reset3 || od3) save3 =
true;
526 if(record4 || reset4 || od4) save4 =
true;
528 if (rplay1 && !RP1) {play1 = 0.0;RP1=
true;}
529 else if (play1 && RP1) {rplay1 = 0.0;RP1=
false;}
530 if (rplay2 && !RP2) {play2 = 0.0;RP2=
true;}
531 else if (play2 && RP2) {rplay2 = 0.0;RP2=
false;}
532 if (rplay3 && !RP3) {play3 = 0.0;RP3=
true;}
533 else if (play3 && RP3) {rplay3 = 0.0;RP3=
false;}
534 if (rplay4 && !RP4) {play4 = 0.0;RP4=
true;}
535 else if (play4 && RP4) {rplay4 = 0.0;RP4=
false;}
537 record1 = rectime0? record1 : 0.0;
538 record2 = rectime1? record2 : 0.0;
539 record3 = rectime2? record3 : 0.0;
540 record4 = rectime3? record4 : 0.0;
542 od1 = rectime0? od1 : 0.0;
543 od2 = rectime1? od2 : 0.0;
544 od3 = rectime2? od3 : 0.0;
545 od4 = rectime3? od4 : 0.0;
547 if (reset1) {fclip1=100.0;fclips1=0.0;}
548 if (reset2) {fclip2=100.0;fclips2=0.0;}
549 if (reset3) {fclip3=100.0;fclips3=0.0;}
550 if (reset4) {fclip4=100.0;fclips4=0.0;}
552 reset1 = (rectime0 < tape1_size*fConst2)? reset1 : 0.0;
553 reset2 = (rectime1 < tape2_size*fConst2)? reset2 : 0.0;
554 reset3 = (rectime2 < tape3_size*fConst2)? reset3 : 0.0;
555 reset4 = (rectime3 < tape4_size*fConst2)? reset4 : 0.0;
558 float ph1 = RecSize1[0] ? 1.0/(RecSize1[0] * 0.001) : 0.0;
559 playh1 = (1-iVec0[0]) * fmin(1000,fmax(0,
float(IOTAR1*ph1)));
560 float ph2 = RecSize2[0] ? 1.0/(RecSize2[0] * 0.001) : 0.0;
561 playh2 = (1-iVec2[0]) * fmin(1000,fmax(0,
float(IOTAR2*ph2)));
562 float ph3 = RecSize3[0] ? 1.0/(RecSize3[0] * 0.001) : 0.0;
563 playh3 = (1-iVec4[0]) * fmin(1000,fmax(0,
float(IOTAR3*ph3)));
564 float ph4 = RecSize4[0] ? 1.0/(RecSize4[0] * 0.001) : 0.0;
565 playh4 = (1-iVec6[0]) * fmin(1000,fmax(0,
float(IOTAR4*ph4)));
567 float speed1 = fspeed1;
568 float speed2 = fspeed2;
569 float speed3 = fspeed3;
570 float speed4 = fspeed4;
577 float fSlow0 = (0.0010000000000000009f * powf(10,(0.05f * gain)));
578 float fSlow1 = gain_out;
579 int iSlow3 = int(record1);
581 int iSlow4 = int((1 - reset1));
582 float fSlow5 = (((1 - iSlow3) * gain1) * (play1+rplay1));
583 int iSlow6 = int(record2);
585 int iSlow7 = int((1 - reset2));
586 float fSlow8 = (((1 - iSlow6) * gain2) * (play2+rplay2));
587 int iSlow9 = int(record3);
589 int iSlow10 = int((1 - reset3));
590 float fSlow11 = (((1 - iSlow9) * gain3) * (play3+rplay3));
591 int iSlow12 = int(record4);
593 int iSlow13 = int((1 - reset4));
594 float fSlow14 = (((1 - iSlow12) * gain4) * (play4+rplay4));
595 float fSlow15 = (0.0001f * fSlow1);
596 float iClip1 = fclip1*0.01;
597 float iClip2 = fclip2*0.01;
598 float iClip3 = fclip3*0.01;
599 float iClip4 = fclip4*0.01;
600 float iClips1 = (100-fclips1)*0.01;
601 float iClips2 = (100-fclips2)*0.01;
602 float iClips3 = (100-fclips3)*0.01;
603 float iClips4 = (100-fclips4)*0.01;
605 record1 = iod1? 0.0 : record1;
606 record2 = iod2? 0.0 : record2;
607 record3 = iod3? 0.0 : record3;
608 record4 = iod4? 0.0 : record4;
609 if (iod1 && (fod1 || !
int(RecSize1[0]))) {
616 if (iod2 && (fod2 || !
int(RecSize2[0]))) {
623 if (iod3 && (fod3 || !
int(RecSize3[0]))) {
630 if (iod4 && (fod4 || !
int(RecSize4[0]))) {
637 float nfod1 = 1.0 - fod1;
638 float nfod2 = 1.0 - fod2;
639 float nfod3 = 1.0 - fod3;
640 float nfod4 = 1.0 - fod4;
642 for (
int i=0; i<count; i++) {
643 fRec0[0] = (fSlow0 + (0.999f * fRec0[1]));
644 float fTemp0 = ((float)input0[i] * fRec0[0]);
646 float fTemp1 = (iSlow3 * fTemp0);
647 RecSize1[0] = fmin(tape1_size, (
int)(iSlow4 * (((iSlow3 - iVec0[1]) <= 0) * (iSlow3 + RecSize1[1]))));
648 int iTemp2 = (tape1_size - RecSize1[0]);
649 rectime0 = iTemp2*fConst2;
650 int iTemp3 = fmin(tape1_size-1, (
int)(tape1_size - iTemp2));
652 IOTA1 = IOTA1>int(iTemp3*iClip1)? iTemp3 - int(iTemp3*iClips1):IOTA1+1;
653 if (!iod1) tape1[IOTA1] = fTemp1;
656 IOTAR1 = IOTAR1-speed1< (iTemp3 - int(iTemp3*iClips1))?
int(iTemp3*iClip1):(IOTAR1-speed1)-1;
658 IOTAR1 = IOTAR1+speed1>int(iTemp3*iClip1)? iTemp3 - int(iTemp3*iClips1):(IOTAR1+speed1)+1;
661 float fTemp4 = ((int((fRec1[1] != 0.0f)))?((
int(((fRec2[1] > 0.0f) & (fRec2[1] < 1.0f))))?fRec1[1]:0):((
int(((fRec2[1] == 0.0f) & (iTemp3 != iRec3[1]))))?fConst0:((int(((fRec2[1] == 1.0f) & (iTemp3 != iRec4[1]))))?fConst1:0)));
663 fRec2[0] = fmax(0.0f, fmin(1.0f, (fRec2[1] + fTemp4)));
664 iRec3[0] = ((int(((fRec2[1] >= 1.0f) & (iRec4[1] != iTemp3))))?iTemp3:iRec3[1]);
665 iRec4[0] = ((int(((fRec2[1] <= 0.0f) & (iRec3[1] != iTemp3))))?iTemp3:iRec4[1]);
667 float fTemp5 = (iSlow6 * fTemp0);
668 RecSize2[0] = fmin(tape2_size, (
int)(iSlow7 * (((iSlow6 - iVec2[1]) <= 0) * (iSlow6 + RecSize2[1]))));
669 int iTemp6 = (tape2_size - RecSize2[0]);
671 int iTemp7 = fmin(tape2_size-1, (
int)(tape2_size - iTemp6));
673 IOTA2 = IOTA2>int(iTemp7*iClip2)? iTemp7 - int(iTemp7*iClips2):IOTA2+1;
674 if (!iod2) tape2[IOTA2] = fTemp5;
677 IOTAR2 = IOTAR2-speed2< (iTemp7 - int(iTemp7*iClips2))?
int(iTemp7*iClip2):(IOTAR2-speed2)-1;
679 IOTAR2 = IOTAR2+speed2>int(iTemp7*iClip2)? iTemp7 - int(iTemp7*iClips2):(IOTAR2+speed2)+1;
682 float fTemp8 = ((int((fRec6[1] != 0.0f)))?((
int(((fRec7[1] > 0.0f) & (fRec7[1] < 1.0f))))?fRec6[1]:0):((
int(((fRec7[1] == 0.0f) & (iTemp7 != iRec8[1]))))?fConst0:((int(((fRec7[1] == 1.0f) & (iTemp7 != iRec9[1]))))?fConst1:0)));
684 fRec7[0] = fmax(0.0f, fmin(1.0f, (fRec7[1] + fTemp8)));
685 iRec8[0] = ((int(((fRec7[1] >= 1.0f) & (iRec9[1] != iTemp7))))?iTemp7:iRec8[1]);
686 iRec9[0] = ((int(((fRec7[1] <= 0.0f) & (iRec8[1] != iTemp7))))?iTemp7:iRec9[1]);
688 float fTemp9 = (iSlow9 * fTemp0);
689 RecSize3[0] = fmin(tape3_size, (
int)(iSlow10 * (((iSlow9 - iVec4[1]) <= 0) * (iSlow9 + RecSize3[1]))));
690 int iTemp10 = (tape3_size - RecSize3[0]);
692 int iTemp11 = fmin(tape3_size-1, (
int)(tape3_size - iTemp10));
694 IOTA3 = IOTA3>int(iTemp11*iClip3)? iTemp11 - int(iTemp11*iClips3):IOTA3+1;
695 if (!iod3) tape3[IOTA3] = fTemp9;
698 IOTAR3 = IOTAR3-speed3< (iTemp11 - int(iTemp11*iClips3))?
int(iTemp11*iClip3):(IOTAR3-speed3)-1;
700 IOTAR3 = IOTAR3+speed3>int(iTemp11*iClip3)? iTemp11 - int(iTemp11*iClips3):(IOTAR3+speed3)+1;
703 float fTemp12 = ((int((fRec11[1] != 0.0f)))?((
int(((fRec12[1] > 0.0f) & (fRec12[1] < 1.0f))))?fRec11[1]:0):((
int(((fRec12[1] == 0.0f) & (iTemp11 != iRec13[1]))))?fConst0:((int(((fRec12[1] == 1.0f) & (iTemp11 != iRec14[1]))))?fConst1:0)));
705 fRec12[0] = fmax(0.0f, fmin(1.0f, (fRec12[1] + fTemp12)));
706 iRec13[0] = ((int(((fRec12[1] >= 1.0f) & (iRec14[1] != iTemp11))))?iTemp11:iRec13[1]);
707 iRec14[0] = ((int(((fRec12[1] <= 0.0f) & (iRec13[1] != iTemp11))))?iTemp11:iRec14[1]);
709 float fTemp13 = (iSlow12 * fTemp0);
710 RecSize4[0] = fmin(tape4_size, (
int)(iSlow13 * (((iSlow12 - iVec6[1]) <= 0) * (iSlow12 + RecSize4[1]))));
711 int iTemp14 = (tape4_size - RecSize4[0]);
713 int iTemp15 = fmin(tape4_size-1, (
int)(tape4_size - iTemp14));
715 IOTA4 = IOTA4>int(iTemp15*iClip4)? iTemp15 - int(iTemp15*iClips4):IOTA4+1;
716 if (!iod4) tape4[IOTA4] = fTemp13;
719 IOTAR4 = IOTAR4-speed4< (iTemp15 - int(iTemp15*iClips4))?
int(iTemp15*iClip4):(IOTAR4-speed4)-1;
721 IOTAR4 = IOTAR4+speed4>int(iTemp15*iClip4)? iTemp15 - int(iTemp15*iClips4):(IOTAR4+speed4)+1;
724 float fTemp16 = ((int((fRec16[1] != 0.0f)))?((
int(((fRec17[1] > 0.0f) & (fRec17[1] < 1.0f))))?fRec16[1]:0):((
int(((fRec17[1] == 0.0f) & (iTemp15 != iRec18[1]))))?fConst0:((int(((fRec17[1] == 1.0f) & (iTemp15 != iRec19[1]))))?fConst1:0)));
726 fRec17[0] = fmax(0.0f, fmin(1.0f, (fRec17[1] + fTemp16)));
727 iRec18[0] = ((int(((fRec17[1] >= 1.0f) & (iRec19[1] != iTemp15))))?iTemp15:iRec18[1]);
728 iRec19[0] = ((int(((fRec17[1] <= 0.0f) & (iRec18[1] != iTemp15))))?iTemp15:iRec19[1]);
730 output0[i] = (float)((fSlow15 * (((fSlow14 * ((fRec17[0] * tape4[
int(IOTAR4)]) + ((1.0f - fRec17[0]) * tape4[
int(IOTAR4)])))*nfod4) + (((fSlow11 * ((fRec12[0] * tape3[int(IOTAR3)]) + ((1.0f - fRec12[0]) * tape3[int(IOTAR3)])))*nfod3) + (((fSlow8 * ((fRec7[0] * tape2[int(IOTAR2)]) + ((1.0f - fRec7[0]) * tape2[int(IOTAR2)])))*nfod2) + ((fSlow5 * ((fRec2[0] * tape1[int(IOTAR1)]) + ((1.0f - fRec2[0]) * tape1[int(IOTAR1)])))*nfod1) )))) + (fTemp0));
732 outbuffer[i] += (float)((fSlow15 * (((fSlow14 * ((fRec17[0] * tape4[
int(IOTAR4)]) + ((1.0f - fRec17[0]) * tape4[int(IOTAR4)])))*nfod4) + (((fSlow11 * ((fRec12[0] * tape3[int(IOTAR3)]) + ((1.0f - fRec12[0]) * tape3[int(IOTAR3)])))*nfod3) + (((fSlow8 * ((fRec7[0] * tape2[int(IOTAR2)]) + ((1.0f - fRec7[0]) * tape2[int(IOTAR2)])))*nfod2) + ((fSlow5 * ((fRec2[0] * tape1[int(IOTAR1)]) + ((1.0f - fRec2[0]) * tape1[int(IOTAR1)])))*nfod1) )))) );
736 if (!fod1) tape1[int(IOTAR1)] += fTemp0;
737 else tape1[int(IOTAR1)] = fTemp0;
740 if (!fod2) tape2[int(IOTAR2)] += fTemp0;
741 else tape2[int(IOTAR2)] = fTemp0;
744 if (!fod3) tape3[int(IOTAR3)] += fTemp0;
745 else tape3[int(IOTAR3)] = fTemp0;
748 if (!fod4) tape4[int(IOTAR4)] += fTemp0;
749 else tape4[int(IOTAR4)] = fTemp0;
753 iRec19[1] = iRec19[0];
754 iRec18[1] = iRec18[0];
755 fRec17[1] = fRec17[0];
756 fRec16[1] = fRec16[0];
757 RecSize4[1] = RecSize4[0];
759 iRec14[1] = iRec14[0];
760 iRec13[1] = iRec13[0];
761 fRec12[1] = fRec12[0];
762 fRec11[1] = fRec11[0];
763 RecSize3[1] = RecSize3[0];
769 RecSize2[1] = RecSize2[0];
775 RecSize1[1] = RecSize1[0];
781 memcpy(output0, input0, count *
sizeof(
float));
786 void __rt_func LiveLooper::compute_static(
int count,
float *input0,
float *output0,
PluginDef *p)
788 static_cast<LiveLooper*>(p)->compute(count, input0, output0);
791 int LiveLooper::register_par(
const ParamReg& reg)
793 reg.
registerVar(
"dubber.clip1",
"",
"S",
N_(
"percentage clip at the delay length "),&fclip1, 1e+02f, 0.0f, 1e+02f, 1.0f);
794 reg.
registerVar(
"dubber.clip2",
"",
"S",
N_(
"percentage clip at the delay length "),&fclip2, 1e+02f, 0.0f, 1e+02f, 1.0f);
795 reg.
registerVar(
"dubber.clip3",
"",
"S",
N_(
"percentage clip at the delay length "),&fclip3, 1e+02f, 0.0f, 1e+02f, 1.0f);
796 reg.
registerVar(
"dubber.clip4",
"",
"S",
N_(
"percentage clip at the delay length "),&fclip4, 1e+02f, 0.0f, 1e+02f, 1.0f);
797 reg.
registerVar(
"dubber.clips1",
"",
"S",
N_(
"percentage cut on the delay start "),&fclips1, 0.0f, 0.0f, 1e+02f, 1.0f);
798 reg.
registerVar(
"dubber.clips2",
"",
"S",
N_(
"percentage cut on the delay start "),&fclips2, 0.0f, 0.0f, 1e+02f, 1.0f);
799 reg.
registerVar(
"dubber.clips3",
"",
"S",
N_(
"percentage cut on the delay start "),&fclips3, 0.0f, 0.0f, 1e+02f, 1.0f);
800 reg.
registerVar(
"dubber.clips4",
"",
"S",
N_(
"percentage cut on the delay start "),&fclips4, 0.0f, 0.0f, 1e+02f, 1.0f);
801 reg.
registerVar(
"dubber.speed1",
"",
"S",
N_(
"playback speed "),&fspeed1, 0.0f, -0.9f, 0.9f, 0.01f);
802 reg.
registerVar(
"dubber.speed2",
"",
"S",
N_(
"playback speed "),&fspeed2, 0.0f, -0.9f, 0.9f, 0.01f);
803 reg.
registerVar(
"dubber.speed3",
"",
"S",
N_(
"playback speed "),&fspeed3, 0.0f, -0.9f, 0.9f, 0.01f);
804 reg.
registerVar(
"dubber.speed4",
"",
"S",
N_(
"playback speed "),&fspeed4, 0.0f, -0.9f, 0.9f, 0.01f);
809 reg.
registerVar(
"dubber.gain",
"",
"S",
N_(
"overall gain of the input"),&gain, 0.0f, -2e+01f, 12.0f, 0.1f);
810 reg.
registerVar(
"dubber.level1",
"",
"S",
N_(
"percentage of the delay gain level"),&gain1, 5e+01f, 0.0f, 1e+02f, 1.0f);
811 reg.
registerVar(
"dubber.level2",
"",
"S",
N_(
"percentage of the delay gain level"),&gain2, 5e+01f, 0.0f, 1e+02f, 1.0f);
812 reg.
registerVar(
"dubber.level3",
"",
"S",
N_(
"percentage of the delay gain level"),&gain3, 5e+01f, 0.0f, 1e+02f, 1.0f);
813 reg.
registerVar(
"dubber.level4",
"",
"S",
N_(
"percentage of the delay gain level"),&gain4, 5e+01f, 0.0f, 1e+02f, 1.0f);
814 reg.
registerVar(
"dubber.mix",
"",
"S",
N_(
"overall gain_out of the delay line in percent"),&gain_out, 1e+02f, 0.0f, 1.5e+02f, 1.0f);
815 reg.
registerVar(
"dubber.play1",
"",
"B",
N_(
"play tape 1"),&play1, 0.0, 0.0, 1.0, 1.0);
816 reg.
registerVar(
"dubber.play2",
"",
"B",
N_(
"play tape 2"),&play2, 0.0, 0.0, 1.0, 1.0);
817 reg.
registerVar(
"dubber.play3",
"",
"B",
N_(
"play tape 3"),&play3, 0.0, 0.0, 1.0, 1.0);
818 reg.
registerVar(
"dubber.play4",
"",
"B",
N_(
"play tape 4"),&play4, 0.0, 0.0, 1.0, 1.0);
819 reg.
registerVar(
"dubber.rplay1",
"",
"B",
N_(
"play reverse"),&rplay1, 0.0, 0.0, 1.0, 1.0);
820 reg.
registerVar(
"dubber.rplay2",
"",
"B",
N_(
"play reverse"),&rplay2, 0.0, 0.0, 1.0, 1.0);
821 reg.
registerVar(
"dubber.rplay3",
"",
"B",
N_(
"play reverse"),&rplay3, 0.0, 0.0, 1.0, 1.0);
822 reg.
registerVar(
"dubber.rplay4",
"",
"B",
N_(
"play reverse"),&rplay4, 0.0, 0.0, 1.0, 1.0);
827 reg.
registerVar(
"dubber.rec1",
"",
"B",
N_(
"record"),&record1, 0.0, 0.0, 1.0, 1.0);
828 reg.
registerVar(
"dubber.rec2",
"",
"B",
N_(
"record"),&record2, 0.0, 0.0, 1.0, 1.0);
829 reg.
registerVar(
"dubber.rec3",
"",
"B",
N_(
"record"),&record3, 0.0, 0.0, 1.0, 1.0);
830 reg.
registerVar(
"dubber.rec4",
"",
"B",
N_(
"record"),&record4, 0.0, 0.0, 1.0, 1.0);
831 reg.
registerVar(
"dubber.reset1",
"",
"B",
N_(
"erase"),&reset1, 0.0, 0.0, 1.0, 1.0);
832 reg.
registerVar(
"dubber.reset2",
"",
"B",
N_(
"erase"),&reset2, 0.0, 0.0, 1.0, 1.0);
833 reg.
registerVar(
"dubber.reset3",
"",
"B",
N_(
"erase"),&reset3, 0.0, 0.0, 1.0, 1.0);
834 reg.
registerVar(
"dubber.reset4",
"",
"B",
N_(
"erase"),&reset4, 0.0, 0.0, 1.0, 1.0);
835 reg.
registerVar(
"dubber.load1",
"",
"B",
N_(
"import file"),&load1, 0.0, 0.0, 1.0, 1.0);
836 reg.
registerVar(
"dubber.load2",
"",
"B",
N_(
"import file"),&load2, 0.0, 0.0, 1.0, 1.0);
837 reg.
registerVar(
"dubber.load3",
"",
"B",
N_(
"import file"),&load3, 0.0, 0.0, 1.0, 1.0);
838 reg.
registerVar(
"dubber.load4",
"",
"B",
N_(
"import file"),&load4, 0.0, 0.0, 1.0, 1.0);
839 reg.
registerVar(
"dubber.od1",
"",
"B",
N_(
"overdub"),&od1, 0.0, 0.0, 1.0, 1.0);
840 reg.
registerVar(
"dubber.od2",
"",
"B",
N_(
"overdub"),&od2, 0.0, 0.0, 1.0, 1.0);
841 reg.
registerVar(
"dubber.od3",
"",
"B",
N_(
"overdub"),&od3, 0.0, 0.0, 1.0, 1.0);
842 reg.
registerVar(
"dubber.od4",
"",
"B",
N_(
"overdub"),&od4, 0.0, 0.0, 1.0, 1.0);
843 reg.
registerVar(
"dubber.playall",
"",
"B",
N_(
"play all tapes "),&play_all, 0.0, 0.0, 1.0, 1.0);
844 reg.
registerVar(
"dubber.dout",
"",
"B",
N_(
"bypass the rack for direct output"),&dout, 0.0, 0.0, 1.0, 1.0);
845 param[
"dubber.playall"].signal_changed_float().connect(
846 sigc::hide(sigc::mem_fun(
this, &LiveLooper::play_all_tapes)));
849 param[
"dubber.filename"].signal_changed_string().connect(
850 sigc::hide(sigc::mem_fun(
this, &LiveLooper::set_p_state)));
851 param.
reg_string(
"dubber.loadfile1",
"", &load_file1,
"tape1");
852 param.
reg_string(
"dubber.loadfile2",
"", &load_file2,
"tape2");
853 param.
reg_string(
"dubber.loadfile3",
"", &load_file3,
"tape3");
854 param.
reg_string(
"dubber.loadfile4",
"", &load_file4,
"tape4");
855 param[
"dubber.loadfile1"].signal_changed_string().connect(
856 sigc::hide(sigc::mem_fun(
this, &LiveLooper::load_tape1)));
857 param[
"dubber.loadfile2"].signal_changed_string().connect(
858 sigc::hide(sigc::mem_fun(
this, &LiveLooper::load_tape2)));
859 param[
"dubber.loadfile3"].signal_changed_string().connect(
860 sigc::hide(sigc::mem_fun(
this, &LiveLooper::load_tape3)));
861 param[
"dubber.loadfile4"].signal_changed_string().connect(
862 sigc::hide(sigc::mem_fun(
this, &LiveLooper::load_tape4)));
866 int LiveLooper::register_params_static(
const ParamReg& reg)
868 return static_cast<LiveLooper*>(reg.
plugin)->register_par(reg);
871 inline int LiveLooper::load_ui_f(
const UiBuilder& b,
int form)
874 #define PARAM(p) ("dubber" "." p)
1084 int LiveLooper::load_ui_f_static(
const UiBuilder& b,
int form)
1086 return static_cast<LiveLooper*>(b.
plugin)->load_ui_f(b, form);
1089 void LiveLooper::del_instance(
PluginDef *p)
1091 delete static_cast<LiveLooper*>(p);