diff options
Diffstat (limited to 'src')
42 files changed, 1243 insertions, 1243 deletions
diff --git a/src/mdaAmbience.cpp b/src/mdaAmbience.cpp index f70809e..5794046 100644 --- a/src/mdaAmbience.cpp +++ b/src/mdaAmbience.cpp @@ -26,14 +26,14 @@ mdaAmbience::mdaAmbience(audioMasterCallback audioMaster) : AudioEffectX(audioMa fil = 0.0f; den = pos=0; - - setNumInputs(2); - setNumOutputs(2); + + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaAmb"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Small Space Ambience"); - + suspend(); // flush buffer setParameter(0, 0.7f); //go and set initial values! } @@ -41,7 +41,7 @@ mdaAmbience::mdaAmbience(audioMasterCallback audioMaster) : AudioEffectX(audioMa void mdaAmbience::setParameter(LvzInt32 index, float value) { float tmp; - + switch(index) { case 0: fParam0 = value; break; @@ -54,7 +54,7 @@ void mdaAmbience::setParameter(LvzInt32 index, float value) damp = 0.05f + 0.9f * fParam1; tmp = (float)pow(10.0f, 2.0f * fParam3 - 1.0f); dry = tmp - fParam2 * fParam2 * tmp; - wet = (0.4f + 0.4f) * fParam2 * tmp; + wet = (0.4f + 0.4f) * fParam2 * tmp; tmp = 0.025f + 2.665f * fParam0; if(size!=tmp) rdy=0; //need to flush buffer @@ -148,7 +148,7 @@ void mdaAmbience::process(float **inputs, float **outputs, LvzInt32 sampleFrames float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d, r; + float a, b, c, d, r; float t, f=fil, fb=fbak, dmp=damp, y=dry, w=wet; long p=pos, d1, d2, d3, d4; @@ -159,14 +159,14 @@ void mdaAmbience::process(float **inputs, float **outputs, LvzInt32 sampleFrames d3 = (p + (long)(277 * size)) & 1023; d4 = (p + (long)(379 * size)) & 1023; - --in1; - --in2; + --in1; + --in2; --out1; --out2; - + while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; c = out1[1]; d = out2[1]; //process from here... @@ -183,7 +183,7 @@ void mdaAmbience::process(float **inputs, float **outputs, LvzInt32 sampleFrames r -= fb * t; *(buf2 + d2) = r; //allpass r += t; - + t = *(buf3 + p); r -= fb * t; *(buf3 + d3) = r; //allpass @@ -216,7 +216,7 @@ void mdaAmbience::processReplacing(float **inputs, float **outputs, LvzInt32 sam float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, r; + float a, b, r; float t, f=fil, fb=fbak, dmp=damp, y=dry, w=wet; long p=pos, d1, d2, d3, d4; @@ -227,8 +227,8 @@ void mdaAmbience::processReplacing(float **inputs, float **outputs, LvzInt32 sam d3 = (p + (long)(277 * size)) & 1023; d4 = (p + (long)(379 * size)) & 1023; - --in1; - --in2; + --in1; + --in2; --out1; --out2; @@ -249,7 +249,7 @@ void mdaAmbience::processReplacing(float **inputs, float **outputs, LvzInt32 sam r -= fb * t; *(buf2 + d2) = r; //allpass r += t; - + t = *(buf3 + p); r -= fb * t; *(buf3 + d3) = r; //allpass @@ -273,5 +273,5 @@ void mdaAmbience::processReplacing(float **inputs, float **outputs, LvzInt32 sam } pos=p; if(fabs(f)>1.0e-10) { fil=f; den=0; } //catch denormals - else { fil=0.0f; if(den==0) { den=1; suspend(); } } + else { fil=0.0f; if(den==0) { den=1; suspend(); } } } diff --git a/src/mdaBandisto.cpp b/src/mdaBandisto.cpp index 2da3d9a..c4e4cee 100644 --- a/src/mdaBandisto.cpp +++ b/src/mdaBandisto.cpp @@ -23,11 +23,11 @@ mdaBandisto::mdaBandisto(audioMasterCallback audioMaster) : AudioEffectX(audioMa fParam9 = (float)0.50; //H trim fParam10 = (float)0.4; //transistor/valve - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaBand"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Multi-Band Distortion"); //calcs here! @@ -36,17 +36,17 @@ mdaBandisto::mdaBandisto(audioMasterCallback audioMaster) : AudioEffectX(audioMa driv3 = (float)pow(10.0,(6.0 * fParam6 *fParam6) - 1.0); valve = int(1.99 * fParam10); - if(valve) + if(valve) { - trim1 = (float)(0.5); - trim2 = (float)(0.5); - trim3 = (float)(0.5); + trim1 = (float)(0.5); + trim2 = (float)(0.5); + trim3 = (float)(0.5); } else { - trim1 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam4,3.f)));//(0.5 + 500.0 * pow(fParam4,6.0)); - trim2 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam5,3.f))); - trim3 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam6,3.f))); + trim1 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam4,3.f)));//(0.5 + 500.0 * pow(fParam4,6.0)); + trim2 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam5,3.f))); + trim3 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam6,3.f))); } trim1 = (float)(trim1 * pow(10.0, 2.0 * fParam7 - 1.0)); trim2 = (float)(trim2 * pow(10.0, 2.0 * fParam8 - 1.0)); @@ -65,7 +65,7 @@ mdaBandisto::mdaBandisto(audioMasterCallback audioMaster) : AudioEffectX(audioMa mdaBandisto::~mdaBandisto() { - + } bool mdaBandisto::getProductString(char* text) { strcpy(text, "MDA Bandisto"); return true; } @@ -103,17 +103,17 @@ void mdaBandisto::setParameter(LvzInt32 index, float value) driv3 = (float)pow(10.0,(6.0 * fParam6 *fParam6) - 1.0); valve = int(1.99 * fParam10); - if(valve) + if(valve) { - trim1 = (float)(0.5); - trim2 = (float)(0.5); - trim3 = (float)(0.5); + trim1 = (float)(0.5); + trim2 = (float)(0.5); + trim3 = (float)(0.5); } else { - trim1 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam4,3.f)));//(0.5 + 500.0 * pow(fParam4,6.0)); - trim2 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam5,3.f))); - trim3 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam6,3.f))); + trim1 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam4,3.f)));//(0.5 + 500.0 * pow(fParam4,6.0)); + trim2 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam5,3.f))); + trim3 = 0.3f*(float)pow(10.0,(4.0 * pow(fParam6,3.f))); } trim1 = (float)(trim1 * pow(10.0, 2.0 * fParam7 - 1.0)); trim2 = (float)(trim2 * pow(10.0, 2.0 * fParam8 - 1.0)); @@ -174,7 +174,7 @@ void mdaBandisto::getParameterDisplay(LvzInt32 index, char *text) case 0: switch(int(fParam1*5.0)) { case 0: strcpy(text, "Low"); break; case 1: strcpy(text, "Mid"); break; - case 2: strcpy(text, "High"); break; + case 2: strcpy(text, "High"); break; default: strcpy(text, "Output"); break; } break; case 1: sprintf(text, "%.0f", getSampleRate() * fi1 * (0.098 + 0.09*fi1 + 0.5*pow(fi1,8.2f))); break; case 2: sprintf(text, "%.0f", getSampleRate() * fi2 * (0.015 + 0.15*fi2 + 0.9*pow(fi2,8.2f))); break; @@ -184,7 +184,7 @@ void mdaBandisto::getParameterDisplay(LvzInt32 index, char *text) case 6: sprintf(text, "%.0f", 40.0 * fParam7 - 20.0); break; case 7: sprintf(text, "%.0f", 40.0 * fParam8 - 20.0); break; case 8: sprintf(text, "%.0f", 40.0 * fParam9 - 20.0); break; - case 9: if(fParam10>0.5) { strcpy(text, "Unipolar"); } + case 9: if(fParam10>0.5) { strcpy(text, "Unipolar"); } else { strcpy(text, "Bipolar"); } break; } } @@ -195,14 +195,14 @@ void mdaBandisto::getParameterLabel(LvzInt32 index, char *label) { case 0: strcpy(label, ""); break; case 1: strcpy(label, "Hz"); break; - case 2: strcpy(label, "Hz"); break; - case 3: strcpy(label, "dB"); break; - case 4: strcpy(label, "dB"); break; - case 5: strcpy(label, "dB"); break; - case 6: strcpy(label, "dB"); break; - case 7: strcpy(label, "dB"); break; - case 8: strcpy(label, "dB"); break; - case 9: strcpy(label, ""); break; + case 2: strcpy(label, "Hz"); break; + case 3: strcpy(label, "dB"); break; + case 4: strcpy(label, "dB"); break; + case 5: strcpy(label, "dB"); break; + case 6: strcpy(label, "dB"); break; + case 7: strcpy(label, "dB"); break; + case 8: strcpy(label, "dB"); break; + case 9: strcpy(label, ""); break; } } @@ -215,28 +215,28 @@ void mdaBandisto::process(float **inputs, float **outputs, LvzInt32 sampleFrames float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d, g, l=fb3, m, h, s, sl=slev; + float a, b, c, d, g, l=fb3, m, h, s, sl=slev; float f1i=fi1, f1o=fo1, f2i=fi2, f2o=fo2, b1=fb1, b2=fb2; float g1, d1=driv1, t1=trim1; float g2, d2=driv2, t2=trim2; float g3, d3=driv3, t3=trim3; int v=valve; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; c = out1[1]; d = out2[1]; //process from here... s = (a - b) * sl; //keep stereo component for later - a += (float)(b + 0.00002); //dope filter at low level + a += (float)(b + 0.00002); //dope filter at low level b2 = (f2i * a) + (f2o * b2); //crossovers - b1 = (f1i * b2) + (f1o * b1); + b1 = (f1i * b2) + (f1o * b1); l = (f1i * b1) + (f1o * l); m=b2-l; h=a-b2; @@ -257,8 +257,8 @@ void mdaBandisto::process(float **inputs, float **outputs, LvzInt32 sampleFrames a = (l*g1*t1) + (m*g2*t2) + (h*g3*t3); c += a + s; // output d += a - s; - - *++out1 = c; + + *++out1 = c; *++out2 = d; } fb1=b1; fb2=b2, fb3=l; @@ -270,26 +270,26 @@ void mdaBandisto::processReplacing(float **inputs, float **outputs, LvzInt32 sam float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d, g, l=fb3, m, h, s, sl=slev; + float a, b, c, d, g, l=fb3, m, h, s, sl=slev; float f1i=fi1, f1o=fo1, f2i=fi2, f2o=fo2, b1=fb1, b2=fb2; float g1, d1=driv1, t1=trim1; float g2, d2=driv2, t2=trim2; float g3, d3=driv3, t3=trim3; int v=valve; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; //process from here... - + s = (a - b) * sl; //keep stereo component for later a += (float)(b + 0.00002); //dope filter at low level b2 = (f2i * a) + (f2o * b2); //crossovers - b1 = (f1i * b2) + (f1o * b1); + b1 = (f1i * b2) + (f1o * b1); l = (f1i * b1) + (f1o * l); m=b2-l; h=a-b2; @@ -310,7 +310,7 @@ void mdaBandisto::processReplacing(float **inputs, float **outputs, LvzInt32 sam a = (l*g1*t1) + (m*g2*t2) + (h*g3*t3); c = a + s; // output d = a - s; - + *++out1 = c; *++out2 = d; } diff --git a/src/mdaBeatBox.cpp b/src/mdaBeatBox.cpp index a4ca550..69ac090 100644 --- a/src/mdaBeatBox.cpp +++ b/src/mdaBeatBox.cpp @@ -13,14 +13,14 @@ mdaBeatBox::mdaBeatBox(audioMasterCallback audioMaster) : AudioEffectX(audioMast fParam1 = 0.30f; //hat thresh fParam2 = 0.45f; //hat rate fParam3 = 0.50f; //hat mix - fParam4 = 0.46f; //kick thresh + fParam4 = 0.46f; //kick thresh fParam5 = 0.15f; //kick key fParam6 = 0.50f; //kick mix fParam7 = 0.50f; //snare thresh fParam8 = 0.70f; //snare key fParam9 = 0.50f; //snare mix fParam10 = 0.00f; //dynamics - fParam11 = 0.00f; //record + fParam11 = 0.00f; //record fParam12 = 0.00f; //thru mix hbuflen = 20000; @@ -35,7 +35,7 @@ mdaBeatBox::mdaBeatBox(audioMasterCallback audioMaster) : AudioEffectX(audioMast setNumInputs(2); // stereo in setNumOutputs(2); // stereo out setUniqueID("mdaBBox"); // identify - DECLARE_LVZ_DEPRECATED(canMono) (); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); // supports both accumulating and replacing output strcpy(programName, "BeatBox - Drum Replacer"); // default program name synth(); @@ -51,7 +51,7 @@ mdaBeatBox::mdaBeatBox(audioMasterCallback audioMaster) : AudioEffectX(audioMast hlev = (float)(0.0001f + fParam3 * fParam3 * 4.f); klev = (float)(0.0001f + fParam6 * fParam6 * 4.f); slev = (float)(0.0001f + fParam9 * fParam9 * 4.f); - + kww = (float)pow(10.0,-3.0 + 2.2 * fParam5); ksf1 = (float)cos(3.1415927 * kww); //p ksf2 = (float)sin(3.1415927 * kww); //q @@ -109,7 +109,7 @@ void mdaBeatBox::setParameter(LvzInt32 index, float value) hlev = (float)(0.0001f + fParam3 * fParam3 * 4.f); klev = (float)(0.0001f + fParam6 * fParam6 * 4.f); slev = (float)(0.0001f + fParam9 * fParam9 * 4.f); - + wwx=ww; ww = (float)pow(10.0,-3.0 + 2.2 * fParam8); sf1 = (float)cos(3.1415927 * ww); //p @@ -121,17 +121,17 @@ void mdaBeatBox::setParameter(LvzInt32 index, float value) ksf1 = (float)cos(3.1415927 * kww); //p ksf2 = (float)sin(3.1415927 * kww); //q - if(wwx != ww) sfx = (long)(2 * getSampleRate()); + if(wwx != ww) sfx = (long)(2 * getSampleRate()); if(kwwx != kww) ksfx = (long)(2 * getSampleRate()); - - rec = (long)(4.9 * fParam11); + + rec = (long)(4.9 * fParam11); if ((rec!=recx) && (recpos>0)) //finish sample { switch(rec) { case 2: while(recpos<hbuflen) *(hbuf + recpos++) = 0.f; break; case 3: while(recpos<kbuflen) *(kbuf + recpos++) = 0.f; break; - case 4: while(recpos<sbuflen) { *(sbuf + recpos) = 0.f; + case 4: while(recpos<sbuflen) { *(sbuf + recpos) = 0.f; *(sbuf2 + recpos) = 0.f; recpos++; } break; } } @@ -154,34 +154,34 @@ void mdaBeatBox::suspend() void mdaBeatBox::synth() { - long t; - float e=0.00012f, de, o, o1=0.f, o2=0.f, p=0.2f, dp; + long t; + float e=0.00012f, de, o, o1=0.f, o2=0.f, p=0.2f, dp; memset(hbuf, 0, hbuflen * sizeof(float)); //generate hi-hat de = (float)pow(10.0,-36.0/getSampleRate()); - for(t=0;t<5000;t++) - { - o = (float)((rand() % 2000) - 1000); - *(hbuf + t) = e * ( 2.f * o1 - o2 - o); + for(t=0;t<5000;t++) + { + o = (float)((rand() % 2000) - 1000); + *(hbuf + t) = e * ( 2.f * o1 - o2 - o); e *= de; o2=o1; o1=o; } memset(kbuf, 0, kbuflen * sizeof(float)); //generate kick de = (float)pow(10.0,-3.8/getSampleRate()); e=0.5f; dp = 1588.f / getSampleRate(); - for(t=0;t<14000;t++) - { - *(kbuf + t) = e * (float)sin(p); + for(t=0;t<14000;t++) + { + *(kbuf + t) = e * (float)sin(p); e *= de; p = (float)fmod(p + dp * e ,6.2831853f); } memset(sbuf, 0, sbuflen * sizeof(float)); //generate snare de = (float)pow(10.0,-15.0/getSampleRate()); e=0.38f; dp = 1103.f / getSampleRate(); - for(t=0;t<7000;t++) - { - o = (0.3f * o) + (float)((rand() % 2000) - 1000); - *(sbuf + t) = (float)(e * (sin(p) + 0.0004 * o)); + for(t=0;t<7000;t++) + { + o = (0.3f * o) + (float)((rand() % 2000) - 1000); + *(sbuf + t) = (float)(e * (sin(p) + 0.0004 * o)); *(sbuf2 + t) = *(sbuf + t); e *= de; p = (float)fmod(p + 0.025,6.2831853); } @@ -245,10 +245,10 @@ void mdaBeatBox::getParameterDisplay(LvzInt32 index, char *text) case 6: float2strng((float)(40.0*fParam7 - 40.0),text); break; case 7: long2string((long)(0.5 * ww * getSampleRate()), text); break; case 8: long2string((long)(20.f * log10(slev)),text); break; - case 9: long2string((long)(100.f * fParam10),text); break; + case 9: long2string((long)(100.f * fParam10),text); break; case 11: long2string((long)(20.f * log10(fParam12)),text); break; - case 10: switch(rec) + case 10: switch(rec) { case 0: strcpy(text, "-"); break; case 1: strcpy(text, "MONITOR"); break; case 2: strcpy(text, "-> HAT"); break; @@ -263,16 +263,16 @@ void mdaBeatBox::getParameterLabel(LvzInt32 index, char *label) { case 0: strcpy(label, "dB"); break; case 1: strcpy(label, "ms"); break; - case 2: strcpy(label, "dB"); break; - case 3: strcpy(label, "dB"); break; - case 4: strcpy(label, "Hz"); break; - case 5: strcpy(label, "dB"); break; - case 6: strcpy(label, "dB"); break; + case 2: strcpy(label, "dB"); break; + case 3: strcpy(label, "dB"); break; + case 4: strcpy(label, "Hz"); break; + case 5: strcpy(label, "dB"); break; + case 6: strcpy(label, "dB"); break; case 7: strcpy(label, "Hz"); break; case 8: strcpy(label, "dB"); break; - case 9: strcpy(label, "%"); break; - case 10:strcpy(label, ""); break; - case 11:strcpy(label, "dB"); break; + case 9: strcpy(label, "%"); break; + case 10:strcpy(label, ""); break; + case 11:strcpy(label, "dB"); break; } } @@ -288,19 +288,19 @@ void mdaBeatBox::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float a, b, c, d, e, o, hf=hfil, ht=hthr, mx3=0.f, mx1=mix; long hp=hbufpos, hl=hbuflen-2, hd=hdel; float kt=kthr; - long kp=kbufpos, kl=kbuflen-2, kd=kdel; + long kp=kbufpos, kl=kbuflen-2, kd=kdel; float st=sthr, s, f1=sb1, f2=sb2, b1=sf1, b2=sf2, b3=sf3; float k, kf1=ksb1, kf2=ksb2, kb1=ksf1, kb2=ksf2; - float hlv=hlev, klv=klev, slv=slev; - long sp=sbufpos, sl=sbuflen-2, sd=sdel; + float hlv=hlev, klv=klev, slv=slev; + long sp=sbufpos, sl=sbuflen-2, sd=sdel; float ya=dyna, yr=dynr, ye=dyne, ym=dynm, mx4; - + if(sfx>0) { mx3=0.08f; slv=0.f; klv=0.f; hlv=0.f; mx1=0.f; sfx-=sampleFrames;} //key listen (snare) if(ksfx>0) { mx3=0.03f; slv=0.f; klv=0.f; hlv=0.f; mx1=0.f; ksfx-=sampleFrames; b1=ksf1; b2=ksf2; } //key listen (kick) - --in1; - --in2; + --in1; + --in2; --out1; --out2; @@ -311,7 +311,7 @@ void mdaBeatBox::process(float **inputs, float **outputs, LvzInt32 sampleFrames) a = *++in1; //input b = *++in2; e = a + b; - + ye = (e<ye)? ye * yr : e - ya * (e - ye); //dynamics envelope hf = e - hf; //high @@ -319,13 +319,13 @@ void mdaBeatBox::process(float **inputs, float **outputs, LvzInt32 sampleFrames) o = hlv * *(hbuf + hp); k = e + (kf1 * kb1) - (kf2 * kb2); - kf2 = b3 * ((kf1 * kb2) + (kf2 * kb1)); + kf2 = b3 * ((kf1 * kb2) + (kf2 * kb1)); kf1 = b3 * k; if((kp>kd) && (k>kt)) kp=0; else { kp++; if(kp>kl)kp=kl; } o += klv * *(kbuf + kp); - + s = hf + (0.3f * e) + (f1 * b1) - (f2 * b2); - f2 = b3 * ((f1 * b2) + (f2 * b1)); + f2 = b3 * ((f1 * b2) + (f2 * b1)); f1 = b3 * s; if((sp>sd) && (s>st)) sp=0; else { sp++; if(sp>sl)sp=sl; } @@ -334,8 +334,8 @@ void mdaBeatBox::process(float **inputs, float **outputs, LvzInt32 sampleFrames) c = out1[1] + mx1*a + mx3*s + mx4*(o + slv * *(sbuf + sp)); d = out2[1] + mx1*b + mx3*s + mx4*(o + slv * *(sbuf2 + sp)); - *++out1 = c; - *++out2 = d; + *++out1 = c; + *++out2 = d; hf=e; } @@ -344,28 +344,28 @@ void mdaBeatBox::process(float **inputs, float **outputs, LvzInt32 sampleFrames) { while(--sampleFrames >= 0) { - + a = *++in1; b = *++in2; e = 0.5f * (a + b); if((recpos==0) && (fabs(e) < 0.004)) e=0.f; - else - { + else + { switch(rec) { case 1: break; //echo case 2: if(recpos<hl) *(hbuf + recpos++) = e; else e=0.f; break; case 3: if(recpos<kl) *(kbuf + recpos++) = e; else e=0.f; break; - case 4: if(recpos<sl) + case 4: if(recpos<sl) { *(sbuf+recpos)=a; *(sbuf2+recpos)=b; recpos++; } else e=0.f; break; } } c = out1[1] + e; d = out2[1] + e; - *++out1 = c; - *++out2 = d; + *++out1 = c; + *++out2 = d; } } hfil=hf; hbufpos=hp; @@ -383,19 +383,19 @@ void mdaBeatBox::processReplacing(float **inputs, float **outputs, LvzInt32 samp float a, b, e, o, hf=hfil, ht=hthr, mx3=0.f, mx1=mix; long hp=hbufpos, hl=hbuflen-2, hd=hdel; float kt=kthr; - long kp=kbufpos, kl=kbuflen-2, kd=kdel; + long kp=kbufpos, kl=kbuflen-2, kd=kdel; float st=sthr, s, f1=sb1, f2=sb2, b1=sf1, b2=sf2, b3=sf3; float k, kf1=ksb1, kf2=ksb2, kb1=ksf1, kb2=ksf2; - float hlv=hlev, klv=klev, slv=slev; - long sp=sbufpos, sl=sbuflen-2, sd=sdel; + float hlv=hlev, klv=klev, slv=slev; + long sp=sbufpos, sl=sbuflen-2, sd=sdel; float ya=dyna, yr=dynr, ye=dyne, ym=dynm, mx4; if(sfx>0) { mx3=0.08f; slv=0.f; klv=0.f; hlv=0.f; mx1=0.f; sfx-=sampleFrames;} //key listen (snare) if(ksfx>0) { mx3=0.03f; slv=0.f; klv=0.f; hlv=0.f; mx1=0.f; ksfx-=sampleFrames; b1=ksf1; b2=ksf2; } //key listen (kick) - --in1; - --in2; + --in1; + --in2; --out1; --out2; @@ -406,29 +406,29 @@ void mdaBeatBox::processReplacing(float **inputs, float **outputs, LvzInt32 samp a = *++in1; b = *++in2; e = a + b; - + ye = (e<ye)? ye * yr : e - ya * (e - ye); //dynamics envelope hf = e - hf; //high filter if((hp>hd) && (hf>ht)) hp=0; else { hp++; if(hp>hl)hp=hl; } o = hlv * *(hbuf + hp); //hat - + k = e + (kf1 * kb1) - (kf2 * kb2); //low filter - kf2 = b3 * ((kf1 * kb2) + (kf2 * kb1)); + kf2 = b3 * ((kf1 * kb2) + (kf2 * kb1)); kf1 = b3 * k; if((kp>kd) && (k>kt)) kp=0; else { kp++; if(kp>kl)kp=kl; } o += klv * *(kbuf + kp); //kick - + s = hf + (0.3f * e) + (f1 * b1) - (f2 * b2); //mid filter - f2 = b3 * ((f1 * b2) + (f2 * b1)); + f2 = b3 * ((f1 * b2) + (f2 * b1)); f1 = b3 * s; if((sp>sd) && (s>st)) sp=0; else { sp++; if(sp>sl)sp=sl; } - + mx4 = 1.f + ym * (ye + ye - 1.f); //dynamics - *++out1 = mx1*a + mx3*s + mx4*(o + slv * *(sbuf + sp)); - *++out2 = mx1*a + mx3*s + mx4*(o + slv * *(sbuf2 + sp)); + *++out1 = mx1*a + mx3*s + mx4*(o + slv * *(sbuf + sp)); + *++out2 = mx1*a + mx3*s + mx4*(o + slv * *(sbuf2 + sp)); hf=e; } @@ -442,23 +442,23 @@ void mdaBeatBox::processReplacing(float **inputs, float **outputs, LvzInt32 samp e = 0.5f * (a + b); if((recpos==0) && (fabs(e) < 0.004)) e=0.f; - else - { + else + { switch(rec) { case 1: break; //echo case 2: if(recpos<hl) *(hbuf + recpos++) = e; else e=0.f; break; case 3: if(recpos<kl) *(kbuf + recpos++) = e; else e=0.f; break; - case 4: if(recpos<sl) + case 4: if(recpos<sl) { *(sbuf+recpos)=a; *(sbuf2+recpos)=b; recpos++; } else e=0.f; break; } } - *++out1 = e; - *++out2 = e; + *++out1 = e; + *++out2 = e; } } - hfil=hf; hbufpos=hp; + hfil=hf; hbufpos=hp; sbufpos=sp; sb1 = f1; sb2 = f2; kbufpos=kp; ksb1 = kf1; ksb2 = kf2; dyne=ye; diff --git a/src/mdaCombo.cpp b/src/mdaCombo.cpp index c73fc15..b23c9b9 100644 --- a/src/mdaCombo.cpp +++ b/src/mdaCombo.cpp @@ -24,11 +24,11 @@ mdaCombo::mdaCombo(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, buffer = new float[size]; buffe2 = new float[size]; - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaCombo"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Amp & Speaker Simulator"); suspend(); // flush buffer @@ -58,49 +58,49 @@ void mdaCombo::setParameter(LvzInt32 index, float value) { case 0: trim = 0.5f; lpf = 0.f; //DI mix1 = (float)0.0; mix2 = (float)0.0; - del1 = 0; del2 = 0; + del1 = 0; del2 = 0; break; case 1: trim = 0.53f; lpf = filterFreq(2700.f); //speaker sim mix1 = (float)0.0; mix2 = (float)0.0; del1 = 0; del2 = 0; - hpf = filterFreq(382.f); + hpf = filterFreq(382.f); break; case 2: trim = 1.10f; lpf = filterFreq(1685.f); //radio - mix1 = -1.70f; mix2 = 0.82f; + mix1 = -1.70f; mix2 = 0.82f; del1 = int(getSampleRate() / 6546.f); - del2 = int(getSampleRate() / 4315.f); + del2 = int(getSampleRate() / 4315.f); break; case 3: trim = 0.98f; lpf = filterFreq(1385.f); //mesa boogie 1" mix1 = -0.53f; mix2 = 0.21f; del1 = int(getSampleRate() / 7345.f); - del2 = int(getSampleRate() / 1193.f); + del2 = int(getSampleRate() / 1193.f); break; case 4: trim = 0.96f; lpf = filterFreq(1685.f); //mesa boogie 8" - mix1 = -0.85f; mix2 = 0.41f; + mix1 = -0.85f; mix2 = 0.41f; del1 = int(getSampleRate() / 6546.f); - del2 = int(getSampleRate() / 3315.f); + del2 = int(getSampleRate() / 3315.f); break; - - case 5: trim = 0.59f; lpf = lpf = filterFreq(2795.f); + + case 5: trim = 0.59f; lpf = lpf = filterFreq(2795.f); mix1 = -0.29f; mix2 = 0.38f; //Marshall 4x12" celestion del1 = int(getSampleRate() / 982.f); del2 = int(getSampleRate() / 2402.f); - hpf = filterFreq(459.f); + hpf = filterFreq(459.f); break; - - case 6: trim = 0.30f; lpf = filterFreq(1744.f); //scooped-out metal - mix1 = -0.96f; mix2 = 1.6f; + + case 6: trim = 0.30f; lpf = filterFreq(1744.f); //scooped-out metal + mix1 = -0.96f; mix2 = 1.6f; del1 = int(getSampleRate() / 356.f); del2 = int(getSampleRate() / 1263.f); - hpf = filterFreq(382.f); + hpf = filterFreq(382.f); break; } - mode = (fParam2<0.5)? 1 : 0; + mode = (fParam2<0.5)? 1 : 0; if(mode) //soft clipping { drive = (float)pow(10.f, 2.f - 6.f * fParam2); @@ -146,7 +146,7 @@ void mdaCombo::suspend() float mdaCombo::filterFreq(float hz) { float j, k, r=0.999f; - + j = r * r - 1; k = (float)(2.f - 2.f * r * r * cos(0.647f * hz / getSampleRate() )); return (float)((sqrt(k*k - 4.f*j*j) - k) / (2.f*j)); @@ -202,7 +202,7 @@ void mdaCombo::getParameterDisplay(LvzInt32 index, char *text) switch(index) { case 0: switch(int(fParam1*6.9)) - { + { case 0: strcpy(text, "D.I."); break; case 1: strcpy(text, "Spkr Sim"); break; //case 2: strcpy(text, "Phone"); break; @@ -216,7 +216,7 @@ void mdaCombo::getParameterDisplay(LvzInt32 index, char *text) case 1: long2string((long)(200 * fParam2 - 100), text); break; case 2: long2string((long)(200 * fParam3 - 100), text); break; case 3: long2string((long)(40 * fParam4 - 20), text); break; - case 4: if(fParam5>0.5) strcpy(text, "STEREO"); + case 4: if(fParam5>0.5) strcpy(text, "STEREO"); else strcpy(text, "MONO"); break; case 5: long2string((long)(100 * fParam6), text); break; case 6: long2string((long)(100 * fParam7), text); break; @@ -246,7 +246,7 @@ void mdaCombo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d, trm, m1=mix1, m2=mix2, clp=clip; + float a, b, c, d, trm, m1=mix1, m2=mix2, clp=clip; float o=lpf, i=1.f-lpf, o2=hpf, i2=1.f-hpf, bi=bias, drv=drive; float f1=ff1, f2=ff2, f3=ff3, f4=ff4, f5=ff5; float a2, b2, f6=ff6, f7=ff7, f8=ff8, f9=ff9, f10=ff10; @@ -255,11 +255,11 @@ void mdaCombo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) trm = trim * i * i * i * i; - --in1; - --in2; + --in1; + --in2; --out1; --out2; - + if(fParam5>0.5) //stereo { while(--sampleFrames >= 0) @@ -279,10 +279,10 @@ void mdaCombo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) b = (a<-clp)? -clp : b; b2 = (a2<-clp)? -clp : b2; } - *(buffer + bp) = b; *(buffe2 + bp) = b2; + *(buffer + bp) = b; *(buffe2 + bp) = b2; b += (m1* *(buffer+((bp+d1)%1000))) + (m2* *(buffer+((bp+d2)%1000))); b2+= (m1* *(buffe2+((bp+d1)%1000))) + (m2* *(buffe2+((bp+d2)%1000))); - + f1 = o * f1 + trm * b; f6 = o * f6 + trm * b2; f2 = o * f2 + f1; f7 = o * f7 + f6; f3 = o * f3 + f2; f8 = o * f8 + f7; @@ -293,7 +293,7 @@ void mdaCombo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) bp = (bp==0)? 999 : bp - 1; //buffer position - *++out1 = c + b; + *++out1 = c + b; *++out2 = d + b2; bp=bufpos; } @@ -307,13 +307,13 @@ void mdaCombo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) a = drv * (*++in1 + *++in2 + bi); c = out1[1]; d = out2[1]; //process from here... - + b = (a>0.f)? a : -a; b = a / (1.f + b); - *(buffer + bp) = b; + *(buffer + bp) = b; b += (m1* *(buffer+((bp+d1)%1000))) + (m2* *(buffer+((bp+d2)%1000))); - + f1 = o * f1 + trm * b; f2 = o * f2 + f1; f3 = o * f3 + f2; @@ -324,7 +324,7 @@ void mdaCombo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) bp = (bp==0)? 999 : bp - 1; //buffer position - *++out1 = c + b; + *++out1 = c + b; *++out2 = d + b; } } @@ -335,13 +335,13 @@ void mdaCombo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) a = drv * (*++in1 + *++in2 + bi); c = out1[1]; d = out2[1]; //process from here... - + b = (a>clp)? clp : a; //distort b = (a<-clp)? -clp : b; - - *(buffer + bp) = b; + + *(buffer + bp) = b; b += (m1* *(buffer+((bp+d1)%1000))) + (m2* *(buffer+((bp+d2)%1000))); - + f1 = o * f1 + trm * b; f2 = o * f2 + f1; f3 = o * f3 + f2; @@ -352,7 +352,7 @@ void mdaCombo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) bp = (bp==0)? 999 : bp - 1; //buffer position - *++out1 = c + b; + *++out1 = c + b; *++out2 = d + b; } } @@ -360,7 +360,7 @@ void mdaCombo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) bufpos = bp; if(fabs(f1)<1.0e-10) { ff1=0.f; ff2=0.f; ff3=0.f; ff4=0.f; ff5=0.f; } else { ff1=f1; ff2=f2; ff3=f3; ff4=f4; ff5=f5; } - if(fabs(f6)<1.0e-10) { ff6=0.f; ff7=0.f; ff8=0.f; ff9=0.f; ff10=0.f; } + if(fabs(f6)<1.0e-10) { ff6=0.f; ff7=0.f; ff8=0.f; ff9=0.f; ff10=0.f; } else { ff6=f6; ff7=f7; ff8=f8; ff9=f9; ff10=f10; } if(fabs(h0)<1.0e-10) { hh0 = hh1 = 0.0f; } else { hh0=h0; hh1=h1; } } @@ -371,17 +371,17 @@ void mdaCombo::processReplacing(float **inputs, float **outputs, LvzInt32 sample float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, trm, m1=mix1, m2=mix2, clp=clip; + float a, b, trm, m1=mix1, m2=mix2, clp=clip; float o=lpf, i=1.f-lpf, o2=hpf, bi=bias, drv=drive; float f1=ff1, f2=ff2, f3=ff3, f4=ff4, f5=ff5; float a2, b2, f6=ff6, f7=ff7, f8=ff8, f9=ff9, f10=ff10; float hf=hhf, hq=hhq, h0=hh0, h1=hh1; long d1=del1, d2=del2, bp = bufpos; - + trm = trim * i * i * i * i; - --in1; - --in2; + --in1; + --in2; --out1; --out2; @@ -402,10 +402,10 @@ void mdaCombo::processReplacing(float **inputs, float **outputs, LvzInt32 sample b = (a<-clp)? -clp : b; b2 = (a2<-clp)? -clp : b2; } - *(buffer + bp) = b; *(buffe2 + bp) = b2; + *(buffer + bp) = b; *(buffe2 + bp) = b2; b += (m1* *(buffer+((bp+d1)%1000))) + (m2* *(buffer+((bp+d2)%1000))); b2+= (m1* *(buffe2+((bp+d1)%1000))) + (m2* *(buffe2+((bp+d2)%1000))); - + f1 = o * f1 + trm * b; f6 = o * f6 + trm * b2; f2 = o * f2 + f1; f7 = o * f7 + f6; f3 = o * f3 + f2; f8 = o * f8 + f7; @@ -415,8 +415,8 @@ void mdaCombo::processReplacing(float **inputs, float **outputs, LvzInt32 sample b = f4 - f5; b2 = f9 - f10; if(bp==0) bufpos=999; else bufpos=bp-1; - - *++out1 = b; + + *++out1 = b; *++out2 = b2; } } @@ -427,7 +427,7 @@ void mdaCombo::processReplacing(float **inputs, float **outputs, LvzInt32 sample while(--sampleFrames >= 0) { a = drv * (*++in1 + *++in2 + bi); - + h0 += hf * (h1 + a); //resonant highpass (Chamberlin SVF) h1 -= hf * (h0 + hq * h1); a += h1; @@ -435,9 +435,9 @@ void mdaCombo::processReplacing(float **inputs, float **outputs, LvzInt32 sample b = (a>0.f)? a : -a; b = a / (1.f + b); - *(buffer + bp) = b; + *(buffer + bp) = b; b += (m1* *(buffer+((bp+d1)%1000))) + (m2* *(buffer+((bp+d2)%1000))); - + f1 = o * f1 + trm * b; f2 = o * f2 + f1; f3 = o * f3 + f2; @@ -457,17 +457,17 @@ void mdaCombo::processReplacing(float **inputs, float **outputs, LvzInt32 sample while(--sampleFrames >= 0) { a = drv * (*++in1 + *++in2 + bi); - + h0 += hf * (h1 + a); //resonant highpass (Chamberlin SVF) h1 -= hf * (h0 + hq * h1); a += h1; b = (a>clp)? clp : a; //distort b = (a<-clp)? -clp : b; - - *(buffer + bp) = b; + + *(buffer + bp) = b; b += (m1* *(buffer+((bp+d1)%1000))) + (m2* *(buffer+((bp+d2)%1000))); - + f1 = o * f1 + trm * b; f2 = o * f2 + f1; f3 = o * f3 + f2; @@ -486,7 +486,7 @@ void mdaCombo::processReplacing(float **inputs, float **outputs, LvzInt32 sample bufpos = bp; if(fabs(f1)<1.0e-10) { ff1=0.f; ff2=0.f; ff3=0.f; ff4=0.f; ff5=0.f; } else { ff1=f1; ff2=f2; ff3=f3; ff4=f4; ff5=f5; } - if(fabs(f6)<1.0e-10) { ff6=0.f; ff7=0.f; ff8=0.f; ff9=0.f; ff10=0.f; } + if(fabs(f6)<1.0e-10) { ff6=0.f; ff7=0.f; ff8=0.f; ff9=0.f; ff10=0.f; } else { ff6=f6; ff7=f7; ff8=f8; ff9=f9; ff10=f10; } if(fabs(h0)<1.0e-10) { hh0 = hh1 = 0.0f; } else { hh0=h0; hh1=h1; } } diff --git a/src/mdaDX10.cpp b/src/mdaDX10.cpp index df88605..8a0d60f 100644 --- a/src/mdaDX10.cpp +++ b/src/mdaDX10.cpp @@ -20,7 +20,7 @@ mdaDX10::mdaDX10(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, NP { long i=0; Fs = 44100.0f; - + programs = new mdaDX10Program[NPROGS]; if(programs) { //Att Dec Rel | Rat C Rat F Att Dec Sus Rel Vel | Vib Oct Fine Rich Thru LFO @@ -56,22 +56,22 @@ mdaDX10::mdaDX10(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, NP fillpatch(i++, "Harmonics", 0.000f, 0.500f, 0.500f, 0.280f, 0.000f, 0.330f, 0.200f, 0.000f, 0.700f, 0.500f, 0.000f, 0.500f, 0.500f, 0.151f, 0.079f, 0.500f); fillpatch(i++, "Scratch", 0.000f, 0.500f, 0.000f, 0.000f, 0.240f, 0.580f, 0.630f, 0.000f, 0.000f, 0.500f, 0.000f, 0.600f, 0.500f, 0.816f, 0.243f, 0.500f); fillpatch(i++, "Syn Tom", 0.000f, 0.355f, 0.350f, 0.000f, 0.105f, 0.000f, 0.000f, 0.200f, 0.500f, 0.500f, 0.000f, 0.645f, 0.500f, 1.000f, 0.296f, 0.500f); - + setProgram(0); } - + setUniqueID("mdaDX10"); if(audioMaster) { - setNumInputs(0); + setNumInputs(0); setNumOutputs(NOUTS); canProcessReplacing(); isSynth(); } //initialise... - for(i=0; i<NVOICES; i++) + for(i=0; i<NVOICES; i++) { voice[i].env = 0.0f; voice[i].car = voice[i].dcar = 0.0f; @@ -98,9 +98,9 @@ void mdaDX10::update() //parameter change //if multitimbral would have to move rati = param[3]; rati = (float)floor(40.1f * rati * rati); - if(param[4]<0.5f) + if(param[4]<0.5f) ratf = 0.2f * param[4] * param[4]; - else + else switch((long)(8.9f * param[4])) { case 4: ratf = 0.25f; break; @@ -118,7 +118,7 @@ void mdaDX10::update() //parameter change //if multitimbral would have to move vibrato = 0.001f * param[10] * param[10]; catt = 1.0f - (float)exp(-ifs * exp(8.0 - 8.0 * param[0])); - if(param[1]>0.98f) cdec = 1.0f; else + if(param[1]>0.98f) cdec = 1.0f; else cdec = (float)exp(-ifs * exp(5.0 - 8.0 * param[1])); crel = (float)exp(-ifs * exp(5.0 - 5.0 * param[2])); mdec = 1.0f - (float)exp(-ifs * exp(6.0 - 7.0 * param[6])); @@ -139,7 +139,7 @@ void mdaDX10::setSampleRate(float rate) void mdaDX10::resume() -{ +{ DECLARE_LVZ_DEPRECATED (wantEvents) (); lfo0 = 0.0f; lfo1 = 1.0f; //reset LFO phase @@ -171,9 +171,9 @@ void mdaDX10::setParameter(LvzInt32 index, float value) } -void mdaDX10::fillpatch(long p, const char *name, - float p0, float p1, float p2, float p3, float p4, float p5, - float p6, float p7, float p8, float p9, float p10, float p11, +void mdaDX10::fillpatch(long p, const char *name, + float p0, float p1, float p2, float p3, float p4, float p5, + float p6, float p7, float p8, float p9, float p10, float p11, float p12, float p13, float p14, float p15) { strcpy(programs[p].name, name); @@ -267,7 +267,7 @@ void mdaDX10::getParameterName(LvzInt32 index, char *label) void mdaDX10::getParameterDisplay(LvzInt32 index, char *text) { char string[16]; - + switch(index) { case 3: sprintf(string, "%.0f", rati); break; @@ -303,10 +303,10 @@ void mdaDX10::process(float **inputs, float **outputs, LvzInt32 sampleFrames) long event=0, frame=0, frames, v; float o, x, e, mw=MW, w=rich, m=modmix; long k=K; - + if(activevoices>0 || notes[event]<sampleFrames) //detect & bypass completely empty blocks - { - while(frame<sampleFrames) + { + while(frame<sampleFrames) { frames = notes[event++]; if(frames>sampleFrames) frames = sampleFrames; @@ -336,14 +336,14 @@ void mdaDX10::process(float **inputs, float **outputs, LvzInt32 sampleFrames) x = V->dmod * V->mod0 - V->mod1; //could add more modulator blocks like V->mod1 = V->mod0; //this for a wider range of FM sounds - V->mod0 = x; + V->mod0 = x; V->menv += V->mdec * (V->mlev - V->menv); x = V->car + V->dcar + x * V->menv + mw; //carrier phase while(x > 1.0f) x -= 2.0f; //wrap phase while(x < -1.0f) x += 2.0f; V->car = x; - o += V->cenv * (m * V->mod1 + (x + x * x * x * (w * x * x - 1.0f - w))); + o += V->cenv * (m * V->mod1 + (x + x * x * x * (w * x * x - 1.0f - w))); } //amp env //mod thru-mix //5th-order sine approximation V++; } @@ -358,7 +358,7 @@ void mdaDX10::process(float **inputs, float **outputs, LvzInt32 sampleFrames) noteOn(note, vel); } } - + activevoices = NVOICES; for(v=0; v<NVOICES; v++) { @@ -383,10 +383,10 @@ void mdaDX10::processReplacing(float **inputs, float **outputs, LvzInt32 sampleF long event=0, frame=0, frames, v; float o, x, e, mw=MW, w=rich, m=modmix; long k=K; - + if(activevoices>0 || notes[event]<sampleFrames) //detect & bypass completely empty blocks - { - while(frame<sampleFrames) + { + while(frame<sampleFrames) { frames = notes[event++]; if(frames>sampleFrames) frames = sampleFrames; @@ -416,19 +416,19 @@ void mdaDX10::processReplacing(float **inputs, float **outputs, LvzInt32 sampleF x = V->dmod * V->mod0 - V->mod1; //could add more modulator blocks like V->mod1 = V->mod0; //this for a wider range of FM sounds - V->mod0 = x; + V->mod0 = x; V->menv += V->mdec * (V->mlev - V->menv); x = V->car + V->dcar + x * V->menv + mw; //carrier phase while(x > 1.0f) x -= 2.0f; //wrap phase while(x < -1.0f) x += 2.0f; V->car = x; - o += V->cenv * (m * V->mod1 + (x + x * x * x * (w * x * x - 1.0f - w))); + o += V->cenv * (m * V->mod1 + (x + x * x * x * (w * x * x - 1.0f - w))); } //amp env //mod thru-mix //5th-order sine approximation /// xx = x * x; /// x + x + x * xx * (xx - 3.0f); - + V++; } *out1++ = o; @@ -442,7 +442,7 @@ void mdaDX10::processReplacing(float **inputs, float **outputs, LvzInt32 sampleF noteOn(note, vel); } } - + activevoices = NVOICES; for(v=0; v<NVOICES; v++) { @@ -471,8 +471,8 @@ void mdaDX10::noteOn(long note, long velocity) { float l = 1.0f; long v, vl=0; - - if(velocity>0) + + if(velocity>0) { for(v=0; v<NVOICES; v++) //find quietest voice { @@ -492,7 +492,7 @@ void mdaDX10::noteOn(long note, long velocity) voice[vl].dmod = ratio * voice[vl].dcar; //sine oscillator voice[vl].mod0 = 0.0f; - voice[vl].mod1 = (float)sin(voice[vl].dmod); + voice[vl].mod1 = (float)sin(voice[vl].dmod); voice[vl].dmod = 2.0f * (float)cos(voice[vl].dmod); //scale volume with richness voice[vl].env = (1.5f - param[13]) * volume * (velocity + 10); @@ -521,13 +521,13 @@ void mdaDX10::noteOn(long note, long velocity) LvzInt32 mdaDX10::processEvents(LvzEvents* ev) { long npos=0; - + for (long i=0; i<ev->numEvents; i++) { if((ev->events[i])->type != kLvzMidiType) continue; LvzMidiEvent* event = (LvzMidiEvent*)ev->events[i]; char* midiData = event->midiData; - + switch(midiData[0] & 0xf0) //status byte (all channels) { case 0x80: //note off @@ -548,11 +548,11 @@ LvzInt32 mdaDX10::processEvents(LvzEvents* ev) case 0x01: //mod wheel modwhl = 0.00000005f * (float)(midiData[2] * midiData[2]); break; - + case 0x07: //volume volume = 0.00000035f * (float)(midiData[2] * midiData[2]); break; - + case 0x40: //sustain sustain = midiData[2] & 0x40; if(sustain==0) @@ -564,8 +564,8 @@ LvzInt32 mdaDX10::processEvents(LvzEvents* ev) break; default: //all notes off - if(midiData[1]>0x7A) - { + if(midiData[1]>0x7A) + { for(long v=0; v<NVOICES; v++) voice[v].cdec=0.99f; sustain = 0; } @@ -576,13 +576,13 @@ LvzInt32 mdaDX10::processEvents(LvzEvents* ev) case 0xC0: //program change if(midiData[1]<NPROGS) setProgram(midiData[1]); break; - + case 0xE0: //pitch bend pbend = (float)(midiData[1] + 128 * midiData[2] - 8192); - if(pbend>0.0f) pbend = 1.0f + 0.000014951f * pbend; - else pbend = 1.0f + 0.000013318f * pbend; + if(pbend>0.0f) pbend = 1.0f + 0.000014951f * pbend; + else pbend = 1.0f + 0.000013318f * pbend; break; - + default: break; } diff --git a/src/mdaDX10.h b/src/mdaDX10.h index 6ab11d4..1041e31 100644 --- a/src/mdaDX10.h +++ b/src/mdaDX10.h @@ -29,7 +29,7 @@ private: struct VOICE //voice state { float env; //carrier envelope - float dmod; //modulator oscillator + float dmod; //modulator oscillator float mod0; float mod1; float menv; //modulator envelope @@ -80,9 +80,9 @@ public: private: void update(); //my parameter update void noteOn(long note, long velocity); - void fillpatch(long p, const char *name, - float p0, float p1, float p2, float p3, float p4, float p5, - float p6, float p7, float p8, float p9, float p10, float p11, + void fillpatch(long p, const char *name, + float p0, float p1, float p2, float p3, float p4, float p5, + float p6, float p7, float p8, float p9, float p10, float p11, float p12, float p13, float p14, float p15); float param[NPARAMS]; diff --git a/src/mdaDeEss.cpp b/src/mdaDeEss.cpp index 13e625f..5aa23a2 100644 --- a/src/mdaDeEss.cpp +++ b/src/mdaDeEss.cpp @@ -14,11 +14,11 @@ mdaDeEss::mdaDeEss(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, fParam1 = (float)0.15f; //thresh fParam2 = (float)0.60f; //f fParam3 = (float)0.50f; //drive - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaDeEss"); //identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "De-esser"); env=0.f; @@ -101,7 +101,7 @@ void mdaDeEss::getParameterLabel(LvzInt32 index, char *label) { case 0: strcpy(label, "dB"); break; case 1: strcpy(label, "Hz"); break; - case 2: strcpy(label, "dB"); break; + case 2: strcpy(label, "dB"); break; } } @@ -114,17 +114,17 @@ void mdaDeEss::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d; + float a, b, c, d; float f1=fbuf1, f2=fbuf2, tmp, fi=fil, fo=(1.f-fil); float at=att, re=rel, en=env, th=thr, g, gg=gai; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; c = out1[1]; d = out2[1]; @@ -134,10 +134,10 @@ void mdaDeEss::process(float **inputs, float **outputs, LvzInt32 sampleFrames) tmp -= f1; f2 = fo * f2 + fi * tmp; tmp = gg*(tmp - f2); //extra HF gain - + en=(tmp>en)? en+at*(tmp-en) : en*re; //envelope - if(en>th) g=f1+f2+tmp*(th/en); else g=f1+f2+tmp; //limit - + if(en>th) g=f1+f2+tmp*(th/en); else g=f1+f2+tmp; //limit + c += g; d += g; *++out1 = c; @@ -153,27 +153,27 @@ void mdaDeEss::processReplacing(float **inputs, float **outputs, LvzInt32 sample float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b; + float a, b; float f1=fbuf1, f2=fbuf2, tmp, fi=fil, fo=(1.f-fil); float at=att, re=rel, en=env, th=thr, g, gg=gai; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; - b = *++in2; - + a = *++in1; + b = *++in2; + tmp = 0.5f * (a + b); //2nd order crossover f1 = fo * f1 + fi * tmp; tmp -= f1; f2 = fo * f2 + fi * tmp; tmp = gg*(tmp - f2); //extra HF gain - + en=(tmp>en)? en+at*(tmp-en) : en*re; //envelope - if(en>th) g=f1+f2+tmp*(th/en); else g=f1+f2+tmp; //limit + if(en>th) g=f1+f2+tmp*(th/en); else g=f1+f2+tmp; //limit //brackets for full-band!!! *++out1 = g; *++out2 = g; diff --git a/src/mdaDegrade.cpp b/src/mdaDegrade.cpp index 2dbab87..c6f2806 100644 --- a/src/mdaDegrade.cpp +++ b/src/mdaDegrade.cpp @@ -18,11 +18,11 @@ mdaDegrade::mdaDegrade(audioMasterCallback audioMaster) : AudioEffectX(audioMast fParam5 = (float)0.58; //non-lin fParam6 = (float)0.5; //level - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaDegrade"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Degrade"); buf0 = buf1 = buf2 = buf3 = buf4 = buf5 = buf6 = buf7 = buf8 = buf9 = 0.0f;
@@ -37,31 +37,31 @@ bool mdaDegrade::getEffectName(char* name) { strcpy(name, "Degrade"); return void mdaDegrade::setParameter(LvzInt32 index, float value) { float f; - + switch(index) { case 0: fParam1 = value; break; case 1: fParam2 = value; break; case 2: fParam3 = value; break; case 3: fParam4 = value; break; - case 4: fParam5 = value; break; + case 4: fParam5 = value; break; case 5: fParam6 = value; break; } //calcs here if(fParam3>0.5) { f = fParam3 - 0.5f; mode = 1.0f; } else { f = 0.5f - fParam3; mode = 0.0f; } - + tn = (int)exp(18.0f * f); - + //tn = (int)(18.0 * fParam3 - 8.0); mode=1.f; } // else { tn = (int)(10.0 - 18.0 * fParam3); mode=0.f; } tcount = 1; clp = (float)(pow(10.0,(-1.5 + 1.5 * fParam1)) ); fo2 = filterFreq((float)pow(10.0f, 2.30104f + 2.f*fParam4)); fi2 = (1.f-fo2); fi2=fi2*fi2; fi2=fi2*fi2; - float _g1 = (float)(pow(2.0,2.0 + int(fParam2*12.0))); + float _g1 = (float)(pow(2.0,2.0 + int(fParam2*12.0))); g2 = (float)(1.0/(2.0 * _g1)); - if(fParam3>0.5) g1 = -_g1/(float)tn; else g1= -_g1; + if(fParam3>0.5) g1 = -_g1/(float)tn; else g1= -_g1; g3 = (float)(pow(10.0,2.0*fParam6 - 1.0)); if(fParam5>0.5) { lin = (float)(pow(10.0,0.3 * (0.5 - fParam5))); lin2=lin; } else { lin = (float)pow(10.0,0.3 * (fParam5 - 0.5)); lin2=1.0; } @@ -78,7 +78,7 @@ void mdaDegrade::suspend() float mdaDegrade::filterFreq(float hz) { float j, k, r=0.999f; - + j = r * r - 1; k = (float)(2.f - 2.f * r * r * cos(0.647f * hz / getSampleRate() )); return (float)((sqrt(k*k - 4.f*j*j) - k) / (2.f*j)); @@ -164,18 +164,18 @@ void mdaDegrade::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float cl=clp, i2=fi2, o2=fo2; float b1=buf1, b2=buf2, b3=buf3, b4=buf4, b5=buf5; float b6=buf6, b7=buf7, b8=buf8, b9=buf9; - float gi=g1, go=g2, ga=g3, m=mode; - int n=tn, t=tcount; - - --in1; - --in2; + float gi=g1, go=g2, ga=g3, m=mode; + int n=tn, t=tcount; + + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { c = out1[1]; d = out2[1]; //process from here... - + b0 = (*++in1 + *++in2) + m * b0; if(t==n) @@ -187,7 +187,7 @@ void mdaDegrade::process(float **inputs, float **outputs, LvzInt32 sampleFrames) else { b5=-(float)pow(-b5,l); if(b5<-cl) b5=-cl; } b0=0; - } + } t=t+1; b1 = i2 * (b5 * ga) + o2 * b1; @@ -202,14 +202,14 @@ void mdaDegrade::process(float **inputs, float **outputs, LvzInt32 sampleFrames) c += b9; // output d += b9; - *++out1 = c; + *++out1 = c; *++out2 = d; } - if(fabs(b1)<1.0e-10) + if(fabs(b1)<1.0e-10) { buf1=0.f; buf2=0.f; buf3=0.f; buf4=0.f; buf6=0.f; buf7=0.f; buf8=0.f; buf9=0.f; buf0=0.f; buf5=0.f; } - else - { buf1=b1; buf2=b2; buf3=b3; buf4=b4; buf6=b6; buf7=b7; + else + { buf1=b1; buf2=b2; buf3=b3; buf4=b4; buf6=b6; buf7=b7; buf8=b8, buf9=b9; buf0=b0; buf5=b5; tcount=t; } } @@ -223,11 +223,11 @@ void mdaDegrade::processReplacing(float **inputs, float **outputs, LvzInt32 samp float cl=clp, i2=fi2, o2=fo2; float b1=buf1, b2=buf2, b3=buf3, b4=buf4, b5=buf5; float b6=buf6, b7=buf7, b8=buf8, b9=buf9; - float gi=g1, go=g2, ga=g3, m=mode; - int n=tn, t=tcount; - - --in1; - --in2; + float gi=g1, go=g2, ga=g3, m=mode; + int n=tn, t=tcount; + + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) @@ -243,7 +243,7 @@ void mdaDegrade::processReplacing(float **inputs, float **outputs, LvzInt32 samp else { b5=-(float)pow(-b5,l); if(b5<-cl) b5=-cl; } b0=0; - } + } t=t+1; b1 = i2 * (b5 * ga) + o2 * b1; @@ -258,10 +258,10 @@ void mdaDegrade::processReplacing(float **inputs, float **outputs, LvzInt32 samp *++out1 = b9; *++out2 = b9; } - if(fabs(b1)<1.0e-10) + if(fabs(b1)<1.0e-10) { buf1=0.f; buf2=0.f; buf3=0.f; buf4=0.f; buf6=0.f; buf7=0.f; buf8=0.f; buf9=0.f; buf0=0.f; buf5=0.f; } - else - { buf1=b1; buf2=b2; buf3=b3; buf4=b4; buf6=b6; buf7=b7; + else + { buf1=b1; buf2=b2; buf3=b3; buf4=b4; buf6=b6; buf7=b7; buf8=b8, buf9=b9; buf0=b0; buf5=b5; tcount=t; } } diff --git a/src/mdaDelay.cpp b/src/mdaDelay.cpp index 2d2dd41..6780679 100644 --- a/src/mdaDelay.cpp +++ b/src/mdaDelay.cpp @@ -23,15 +23,15 @@ mdaDelay::mdaDelay(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, ipos = 0; fil0 = 0.0f; - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaDelay"); //identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Delay"); - + suspend(); //flush buffer - setParameter(0, 0.5); + setParameter(0, 0.5); } bool mdaDelay::getProductString(char* text) { strcpy(text, "MDA Delay"); return true; } @@ -54,7 +54,7 @@ void mdaDelay::setParameter(LvzInt32 index, float value) //calcs here ldel = (long)(size * fParam0 * fParam0); if(ldel<4) ldel=4; - + switch(int(fParam1 * 17.9f)) //fixed left/right ratios { case 17: tmp = 0.5000f; break; @@ -76,13 +76,13 @@ void mdaDelay::setParameter(LvzInt32 index, float value) if(fParam3>0.5f) //simultaneously change crossover frequency & high/low mix { - fil = 0.5f * fil - 0.25f; + fil = 0.5f * fil - 0.25f; lmix = -2.0f * fil; hmix = 1.0f; } - else - { - hmix = 2.0f * fil; + else + { + hmix = 2.0f * fil; lmix = 1.0f - hmix; } fil = (float)exp(-6.2831853f * pow(10.0f, 2.2f + 4.5f * fil) / getSampleRate()); @@ -187,33 +187,33 @@ void mdaDelay::process(float **inputs, float **outputs, LvzInt32 sampleFrames) l = (i + ldel) % (s + 1); r = (i + rdel) % (s + 1); - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; c = out1[1]; - d = out2[1]; + d = out2[1]; ol = *(buffer + l); or_ = *(buffer + r); - - tmp = w * (a + b) + fb * (ol + or_); - f0 = f * (f0 - tmp) + tmp; - *(buffer + i) = lx * f0 + hx * tmp; + + tmp = w * (a + b) + fb * (ol + or_); + f0 = f * (f0 - tmp) + tmp; + *(buffer + i) = lx * f0 + hx * tmp; i--; if(i<0) i=s; l--; if(l<0) l=s; r--; if(r<0) r=s; - *++out1 = c + y * a + ol; - *++out2 = d + y * b + or_; + *++out1 = c + y * a + ol; + *++out2 = d + y * b + or_; } ipos = i; - if(fabs(f0)<1.0e-10) fil0=0.0f; else fil0=f0; + if(fabs(f0)<1.0e-10) fil0=0.0f; else fil0=f0; } void mdaDelay::processReplacing(float **inputs, float **outputs, LvzInt32 sampleFrames) @@ -229,8 +229,8 @@ void mdaDelay::processReplacing(float **inputs, float **outputs, LvzInt32 sample l = (i + ldel) % (s + 1); r = (i + rdel) % (s + 1); - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) @@ -240,7 +240,7 @@ void mdaDelay::processReplacing(float **inputs, float **outputs, LvzInt32 sample ol = *(buffer + l); //delay outputs or_ = *(buffer + r); - + tmp = w * (a + b) + fb * (ol + or_); //mix input & feedback f0 = f * (f0 - tmp) + tmp; //low-pass filter *(buffer + i) = lx * f0 + hx * tmp; //delay input @@ -250,7 +250,7 @@ void mdaDelay::processReplacing(float **inputs, float **outputs, LvzInt32 sample r--; if(r<0) r=s; *++out1 = y * a + ol; //mix wet & dry - *++out2 = y * b + or_; + *++out2 = y * b + or_; } ipos = i; if(fabs(f0)<1.0e-10) fil0=0.0f; else fil0=f0; //trap denormals diff --git a/src/mdaDetune.cpp b/src/mdaDetune.cpp index a5492cb..43b6bec 100644 --- a/src/mdaDetune.cpp +++ b/src/mdaDetune.cpp @@ -34,7 +34,7 @@ mdaDetune::mdaDetune(audioMasterCallback audioMaster): AudioEffectX(audioMaster, setNumInputs(2); setNumOutputs(2); setUniqueID("mdaDetune"); ///identify mdaDetune-in here - DECLARE_LVZ_DEPRECATED(canMono) (); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); ///initialise... @@ -44,7 +44,7 @@ mdaDetune::mdaDetune(audioMasterCallback audioMaster): AudioEffectX(audioMaster, programs = new mdaDetuneProgram[numPrograms]; setProgram(0); - + ///differences from default program... programs[1].param[0] = 0.20f; programs[3].param[0] = 0.90f; @@ -60,7 +60,7 @@ mdaDetune::mdaDetune(audioMasterCallback audioMaster): AudioEffectX(audioMaster, void mdaDetune::resume() ///update internal parameters... { long tmp; - + semi = 3.0f * param[0] * param[0] * param[0]; dpos2 = (float)pow(1.0594631f, semi); dpos1 = 1.0f / dpos2; @@ -111,7 +111,7 @@ void mdaDetune::setProgram(LvzInt32 program) void mdaDetune::setParameter(LvzInt32 index, float value) -{ +{ programs[curProgram].param[index] = param[index] = value; //bug was here! resume(); } @@ -189,7 +189,7 @@ void mdaDetune::process(float **inputs, float **outputs, LvzInt32 sampleFrames) c += y * a; d += y * b; - --p0 &= l; + --p0 &= l; *(buf + p0) = w * (a + b); //input p1 -= d1; @@ -262,7 +262,7 @@ void mdaDetune::processReplacing(float **inputs, float **outputs, LvzInt32 sampl c = y * a; d = y * b; - --p0 &= l; + --p0 &= l; *(buf + p0) = w * (a + b); //input p1 -= d1; diff --git a/src/mdaDither.cpp b/src/mdaDither.cpp index 23f9bdb..94c3a47 100644 --- a/src/mdaDither.cpp +++ b/src/mdaDither.cpp @@ -21,13 +21,13 @@ mdaDither::mdaDither(audioMasterCallback audioMaster) : AudioEffectX(audioMaster sh1 = sh2 = sh3 = sh4 = 0.0f; rnd1 = rnd3 = 0; - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaDither"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Dither & Noise Shaping"); - + setParameter(0, 0.5f); } @@ -47,7 +47,7 @@ void mdaDither::setParameter(LvzInt32 index, float value) } //calcs here gain = 1.0f; - bits = 8.0f + 2.0f * (float)floor(8.9f * fParam0); + bits = 8.0f + 2.0f * (float)floor(8.9f * fParam0); if(fParam4>0.1f) //zoom to 6 bit & fade out audio { @@ -55,16 +55,16 @@ void mdaDither::setParameter(LvzInt32 index, float value) gain = (1.0f - fParam4); gain*=gain; } else wlen = (float)pow(2.0f, bits - 1.0f); //word length in quanta - - //Using WaveLab 2.01 (unity gain) as a reference: + + //Using WaveLab 2.01 (unity gain) as a reference: // 16-bit output is (int)floor(floating_point_value*32768.0f) - + offs = (4.0f * fParam3 - 1.5f) / wlen; //DC offset (plus 0.5 to round dither not truncate) dith = 2.0f * fParam2 / (wlen * (float)32767); shap=0.0f; switch((long)(fParam1*3.9)) //dither mode - { + { case 0: dith = 0.0f; break; //off case 3: shap = 0.5f; break; //noise shaping default: break; //tri, hp-tri @@ -134,7 +134,7 @@ void mdaDither::getParameterDisplay(LvzInt32 index, char *text) } break; case 2: float2strng(4.0f * fParam2, text); break; case 3: float2strng(4.0f * fParam3 - 2.0f, text); break; - case 4: if(fParam4>0.1f) + case 4: if(fParam4>0.1f) if(gain<0.0001f) strcpy(text, "-80"); else long2string((long)(20.0 * log10(gain)), text); else strcpy(text, "OFF"); break; @@ -171,14 +171,14 @@ void mdaDither::process(float **inputs, float **outputs, LvzInt32 sampleFrames) long m=1; //dither mode if((long)(fParam1 * 3.9f)==1) m=0; //what is the fastest if(?) - --in1; - --in2; + --in1; + --in2; --out1; --out2; - + while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; c = out1[1]; d = out2[1]; @@ -186,12 +186,12 @@ void mdaDither::process(float **inputs, float **outputs, LvzInt32 sampleFrames) r2=r1; r4=r3; if(m==0) { r4=rand() & 0x7FFF; r2=(r4 & 0x7F)<<8; } r1=rand() & 0x7FFF; r3=(r1 & 0x7F)<<8; - + a = g * a + sl * (s1 + s1 - s2); aa = a + o + dl * (float)(r1 - r2); if(aa<0.0f) aa-=wi; aa = wi * (float)(long)(w * aa); - s2 = s1; + s2 = s1; s1 = a - aa; b = g * b + sl * (s3 + s3 - s4); @@ -204,7 +204,7 @@ void mdaDither::process(float **inputs, float **outputs, LvzInt32 sampleFrames) *++out1 = c + aa; *++out2 = d + bb; } - + sh1=s1; sh2=s2; sh3=s3; sh4=s4; rnd1=r1; rnd3=r3; } @@ -224,8 +224,8 @@ void mdaDither::processReplacing(float **inputs, float **outputs, LvzInt32 sampl long m=1; //dither mode if((long)(fParam1 * 3.9f)==1) m=0; //what is the fastest if(?) - --in1; - --in2; + --in1; + --in2; --out1; --out2; @@ -237,12 +237,12 @@ void mdaDither::processReplacing(float **inputs, float **outputs, LvzInt32 sampl r2=r1; r4=r3; //HP-TRI dither (also used when noise shaping) if(m==0) { r4=rand() & 0x7FFF; r2=(r4 & 0x7F)<<8; } //TRI dither r1=rand() & 0x7FFF; r3=(r1 & 0x7F)<<8; //Assumes RAND_MAX=32767? - + a = g * a + sl * (s1 + s1 - s2); //target level + error feedback - aa = a + o + dl * (float)(r1 - r2); // + offset + dither + aa = a + o + dl * (float)(r1 - r2); // + offset + dither if(aa<0.0f) aa-=wi; //(long) truncates towards zero! - aa = wi * (float)(long)(w * aa); //truncate - s2 = s1; + aa = wi * (float)(long)(w * aa); //truncate + s2 = s1; s1 = a - aa; //error feedback: 2nd order noise shaping b = g * b + sl * (s3 + s3 - s4); @@ -255,7 +255,7 @@ void mdaDither::processReplacing(float **inputs, float **outputs, LvzInt32 sampl *++out1 = aa; *++out2 = bb; } - + sh1=s1; sh2=s2; sh3=s3; sh4=s4; //doesn't actually matter if these are rnd1=r1; rnd3=r3; //saved or not as effect is so small ! } diff --git a/src/mdaDubDelay.cpp b/src/mdaDubDelay.cpp index cebe98a..d6cc238 100644 --- a/src/mdaDubDelay.cpp +++ b/src/mdaDubDelay.cpp @@ -27,15 +27,15 @@ mdaDubDelay::mdaDubDelay(audioMasterCallback audioMaster) : AudioEffectX(audioMa phi = 0.0f; dlbuf= 0.0f; - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaDubDelay"); //identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Dub Feedback Delay"); - + suspend(); //flush buffer - setParameter(0, 0.5); + setParameter(0, 0.5); } bool mdaDubDelay::getProductString(char* text) { strcpy(text, "MDA DubDelay"); return true; } @@ -61,17 +61,17 @@ void mdaDubDelay::setParameter(LvzInt32 index, float value) ///CHANGED///del = fParam0 * fParam0 * fParam0 * (float)size; del = fParam0 * fParam0 * (float)size; mod = 0.049f * fParam3 * del; - + fil = fParam2; if(fParam2>0.5f) //simultaneously change crossover frequency & high/low mix { - fil = 0.5f * fil - 0.25f; + fil = 0.5f * fil - 0.25f; lmix = -2.0f * fil; hmix = 1.0f; } - else - { - hmix = 2.0f * fil; + else + { + hmix = 2.0f * fil; lmix = 1.0f - hmix; } fil = (float)exp(-6.2831853f * pow(10.0f, 2.2f + 4.5f * fil) / fs); @@ -183,8 +183,8 @@ void mdaDubDelay::process(float **inputs, float **outputs, LvzInt32 sampleFrames float twopi=6.2831853f; long i=ipos, l, s=size, k=0; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) @@ -192,7 +192,7 @@ void mdaDubDelay::process(float **inputs, float **outputs, LvzInt32 sampleFrames a = *++in1; b = *++in2; c = out1[1]; - d = out2[1]; + d = out2[1]; if(k==0) //update delay length at slower rate (could be improved!) { @@ -203,33 +203,33 @@ void mdaDubDelay::process(float **inputs, float **outputs, LvzInt32 sampleFrames } k--; dl += ddl; //lin interp between points - + i--; if(i<0) i=s; //delay positions - + l = (long)dl; tmp = dl - (float)l; //remainder l += i; if(l>s) l-=(s+1); - + ol = *(buffer + l); //delay output - - l++; if(l>s) l=0; + + l++; if(l>s) l=0; ol += tmp * (*(buffer + l) - ol); //lin interp tmp = a + fb * ol; //mix input (left only!) & feedback f0 = f * (f0 - tmp) + tmp; //low-pass filter tmp = lx * f0 + hx * tmp; - + g =(tmp<0.0f)? -tmp : tmp; //simple limiter e *= r; if(g>e) e = g; if(e>1.0f) tmp /= e; *(buffer + i) = tmp; //delay input - + ol *= w; //wet *++out1 = c + y * a + ol; //dry - *++out2 = d + y * b + ol; + *++out2 = d + y * b + ol; } ipos = i; dlbuf=dl; @@ -248,8 +248,8 @@ void mdaDubDelay::processReplacing(float **inputs, float **outputs, LvzInt32 sam float twopi=6.2831853f; long i=ipos, l, s=size, k=0; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) @@ -266,33 +266,33 @@ void mdaDubDelay::processReplacing(float **inputs, float **outputs, LvzInt32 sam } k--; dl += ddl; //lin interp between points - + i--; if(i<0) i=s; //delay positions - + l = (long)dl; tmp = dl - (float)l; //remainder l += i; if(l>s) l-=(s+1); - + ol = *(buffer + l); //delay output - - l++; if(l>s) l=0; + + l++; if(l>s) l=0; ol += tmp * (*(buffer + l) - ol); //lin interp tmp = a + fb * ol; //mix input (left only!) & feedback f0 = f * (f0 - tmp) + tmp; //low-pass filter tmp = lx * f0 + hx * tmp; - + g =(tmp<0.0f)? -tmp : tmp; //simple limiter e *= r; if(g>e) e = g; if(e>1.0f) tmp /= e; *(buffer + i) = tmp; //delay input - + ol *= w; //wet *++out1 = y * a + ol; //dry - *++out2 = y * b + ol; + *++out2 = y * b + ol; } ipos = i; dlbuf=dl; diff --git a/src/mdaDynamics.cpp b/src/mdaDynamics.cpp index d847a50..f4b7901 100644 --- a/src/mdaDynamics.cpp +++ b/src/mdaDynamics.cpp @@ -23,7 +23,7 @@ mdaDynamics::mdaDynamics(audioMasterCallback audioMaster) : AudioEffectX(audioMa setNumInputs(2); // stereo in setNumOutputs(2); // stereo out setUniqueID("mdaDynamics"); // identify - DECLARE_LVZ_DEPRECATED(canMono) (); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); // supports both accumulating and replacing output strcpy(programName, "Dynamics"); // default program name @@ -67,7 +67,7 @@ void mdaDynamics::setParameter(LvzInt32 index, float value) //calcs here mode=0; thr = (float)pow(10.f, 2.f * fParam1 - 2.f); - rat = 2.5f * fParam2 - 0.5f; + rat = 2.5f * fParam2 - 0.5f; if(rat>1.0) { rat = 1.f + 16.f*(rat-1.f) * (rat - 1.f); mode = 1; } if(rat<0.0) { rat = 0.6f*rat; mode=1; } trim = (float)pow(10.f, 2.f * fParam3); //was - 1.f); @@ -75,11 +75,11 @@ void mdaDynamics::setParameter(LvzInt32 index, float value) rel = (float)pow(10.f, -2.f - 3.f * fParam5); if(fParam6>0.98) lthr=0.f; //limiter - else { lthr=0.99f*(float)pow(10.0f,int(30.0*fParam6 - 20.0)/20.f); - mode=1; } - + else { lthr=0.99f*(float)pow(10.0f,int(30.0*fParam6 - 20.0)/20.f); + mode=1; } + if(fParam7<0.02) { xthr=0.f; } //expander - else { xthr=(float)pow(10.f,3.f * fParam7 - 3.f); mode=1; } + else { xthr=(float)pow(10.f,3.f * fParam7 - 3.f); mode=1; } xrat = 1.f - (float)pow(10.f, -2.f - 3.3f * fParam9); irel = (float)pow(10.0,-2.0/getSampleRate()); gatt = (float)pow(10.f, -0.002f - 3.f * fParam8); @@ -135,18 +135,18 @@ void mdaDynamics::getParameterDisplay(LvzInt32 index, char *text) switch(index) { case 0: long2string((long)(40.0*fParam1 - 40.0),text); break; - case 1: if(fParam2>0.58) - { if(fParam2<0.62) strcpy(text, "Limit"); + case 1: if(fParam2>0.58) + { if(fParam2<0.62) strcpy(text, "Limit"); else float2strng(-rat,text); } - else - { if(fParam2<0.2) float2strng(0.5f+2.5f*fParam2,text); + else + { if(fParam2<0.2) float2strng(0.5f+2.5f*fParam2,text); else float2strng(1.f/(1.f-rat),text); } break; case 2: long2string((long)(40.0*fParam3 - 0.0),text); break; ///was -20.0 case 3: long2string((long)(-301030.1 / (getSampleRate() * log10(1.0 - att))),text); break; case 4: long2string((long)(-301.0301 / (getSampleRate() * log10(1.0 - rel))),text); break; - case 5: if(lthr==0.f) strcpy(text, "OFF"); + case 5: if(lthr==0.f) strcpy(text, "OFF"); else long2string((long)(30.0*fParam6 - 20.0),text); break; - case 6: if(xthr==0.f) strcpy(text, "OFF"); + case 6: if(xthr==0.f) strcpy(text, "OFF"); else long2string((long)(60.0*fParam7 - 60.0),text); break; case 7: long2string((long)(-301030.1 / (getSampleRate() * log10(1.0 - gatt))),text); break; case 8: long2string((long)(-1806.0 / (getSampleRate() * log10(xrat))),text); break; @@ -161,14 +161,14 @@ void mdaDynamics::getParameterLabel(LvzInt32 index, char *label) { case 0: strcpy(label, "dB"); break; case 1: strcpy(label, ":1"); break; - case 2: strcpy(label, "dB"); break; - case 3: strcpy(label, "µs"); break; - case 4: strcpy(label, "ms"); break; - case 5: strcpy(label, "dB"); break; - case 6: strcpy(label, "dB"); break; - case 7: strcpy(label, "µs"); break; - case 8: strcpy(label, "ms"); break; - case 9: strcpy(label, "%"); break; + case 2: strcpy(label, "dB"); break; + case 3: strcpy(label, "µs"); break; + case 4: strcpy(label, "ms"); break; + case 5: strcpy(label, "dB"); break; + case 6: strcpy(label, "dB"); break; + case 7: strcpy(label, "µs"); break; + case 8: strcpy(label, "ms"); break; + case 9: strcpy(label, "%"); break; } } @@ -183,9 +183,9 @@ void mdaDynamics::process(float **inputs, float **outputs, LvzInt32 sampleFrames float *out2 = outputs[1]; float a, b, c, d, i, j, g, e=env, e2=env2, ra=rat, re=(1.f-rel), at=att, ga=gatt; float tr=trim, th=thr, lth=lthr, xth=xthr, ge=genv, y=dry; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; @@ -198,24 +198,24 @@ void mdaDynamics::process(float **inputs, float **outputs, LvzInt32 sampleFrames b = *++in2; c = out1[1]; d = out2[1]; - + i = (a<0.f)? -a : a; j = (b<0.f)? -b : b; i = (j>i)? j : i; - + e = (i>e)? e + at * (i - e) : e * re; e2 = (i>e)? i : e2 * re; //ir; g = (e>th)? tr / (1.f + ra * ((e/th) - 1.f)) : tr; if(g<0.f) g=0.f; - if(g*e2>lth) g = lth/e2; //limit + if(g*e2>lth) g = lth/e2; //limit ge = (e>xth)? ge + ga - ga * ge : ge * xrat; //gate c += a * (g * ge + y); d += b * (g * ge + y); - *++out1 = c; + *++out1 = c; *++out2 = d; } } @@ -227,18 +227,18 @@ void mdaDynamics::process(float **inputs, float **outputs, LvzInt32 sampleFrames b = *++in2; c = out1[1]; d = out2[1]; - + i = (a<0.f)? -a : a; j = (b<0.f)? -b : b; i = (j>i)? j : i; - + e = (i>e)? e + at * (i - e) : e * re; g = (e>th)? tr / (1.f + ra * ((e/th) - 1.f)) : tr; c += a * (g + y); d += b * (g + y); - *++out1 = c; + *++out1 = c; *++out2 = d; } } @@ -254,9 +254,9 @@ void mdaDynamics::processReplacing(float **inputs, float **outputs, LvzInt32 sam float *out1 = outputs[0]; float *out2 = outputs[1]; float a, b, i, j, g, e=env, e2=env2, ra=rat, re=(1.f-rel), at=att, ga=gatt; - float tr=trim, th=thr, lth=lthr, xth=xthr, ge=genv, y=dry; - --in1; - --in2; + float tr=trim, th=thr, lth=lthr, xth=xthr, ge=genv, y=dry; + --in1; + --in2; --out1; --out2; @@ -267,23 +267,23 @@ void mdaDynamics::processReplacing(float **inputs, float **outputs, LvzInt32 sam { a = *++in1; b = *++in2; - + i = (a<0.f)? -a : a; j = (b<0.f)? -b : b; i = (j>i)? j : i; - + e = (i>e)? e + at * (i - e) : e * re; e2 = (i>e)? i : e2 * re; //ir; - + g = (e>th)? tr / (1.f + ra * ((e/th) - 1.f)) : tr; - if(g<0.f) g=0.f; - if(g*e2>lth) g = lth/e2; //limit + if(g<0.f) g=0.f; + if(g*e2>lth) g = lth/e2; //limit ge = (e>xth)? ge + ga - ga * ge : ge * xrat; //gate - *++out1 = a * (g * ge + y); - *++out2 = b * (g * ge + y); + *++out1 = a * (g * ge + y); + *++out2 = b * (g * ge + y); } } else //compressor only @@ -292,16 +292,16 @@ void mdaDynamics::processReplacing(float **inputs, float **outputs, LvzInt32 sam { a = *++in1; b = *++in2; - + i = (a<0.f)? -a : a; j = (b<0.f)? -b : b; i = (j>i)? j : i; //get peak level - + e = (i>e)? e + at * (i - e) : e * re; //envelope g = (e>th)? tr / (1.f + ra * ((e/th) - 1.f)) : tr; //gain *++out1 = a * (g + y); //vca - *++out2 = b * (g + y); + *++out2 = b * (g + y); } } if(e <1.0e-10) env =0.f; else env =e; diff --git a/src/mdaEPiano.cpp b/src/mdaEPiano.cpp index 55586f0..61ffcb5 100644 --- a/src/mdaEPiano.cpp +++ b/src/mdaEPiano.cpp @@ -30,12 +30,12 @@ mdaEPiano::mdaEPiano(audioMasterCallback audioMaster) : AudioEffectX(audioMaster fillpatch(i++, " ", 0.500f, 0.500f, 0.500f, 0.500f, 0.500f, 0.650f, 0.250f, 0.500f, 0.50f, 0.500f, 0.146f, 0.000f); setProgram(0); } - + setUniqueID("mdaEPiano"); if(audioMaster) { - setNumInputs(0); + setNumInputs(0); setNumOutputs(NOUTS); canProcessReplacing(); isSynth(); @@ -56,39 +56,39 @@ mdaEPiano::mdaEPiano(audioMasterCallback audioMaster) : AudioEffectX(audioMaster kgrp[27].root = 91; kgrp[27].high = 93; //G5 kgrp[30].root = 96; kgrp[30].high =999; //C6 - kgrp[0].pos = 0; kgrp[0].end = 8476; kgrp[0].loop = 4400; - kgrp[1].pos = 8477; kgrp[1].end = 16248; kgrp[1].loop = 4903; - kgrp[2].pos = 16249; kgrp[2].end = 34565; kgrp[2].loop = 6398; - kgrp[3].pos = 34566; kgrp[3].end = 41384; kgrp[3].loop = 3938; - kgrp[4].pos = 41385; kgrp[4].end = 45760; kgrp[4].loop = 1633; //was 1636; - kgrp[5].pos = 45761; kgrp[5].end = 65211; kgrp[5].loop = 5245; - kgrp[6].pos = 65212; kgrp[6].end = 72897; kgrp[6].loop = 2937; - kgrp[7].pos = 72898; kgrp[7].end = 78626; kgrp[7].loop = 2203; //was 2204; - kgrp[8].pos = 78627; kgrp[8].end = 100387; kgrp[8].loop = 6368; - kgrp[9].pos = 100388; kgrp[9].end = 116297; kgrp[9].loop = 10452; - kgrp[10].pos = 116298; kgrp[10].end = 127661; kgrp[10].loop = 5217; //was 5220; - kgrp[11].pos = 127662; kgrp[11].end = 144113; kgrp[11].loop = 3099; - kgrp[12].pos = 144114; kgrp[12].end = 152863; kgrp[12].loop = 4284; - kgrp[13].pos = 152864; kgrp[13].end = 173107; kgrp[13].loop = 3916; - kgrp[14].pos = 173108; kgrp[14].end = 192734; kgrp[14].loop = 2937; - kgrp[15].pos = 192735; kgrp[15].end = 204598; kgrp[15].loop = 4732; - kgrp[16].pos = 204599; kgrp[16].end = 218995; kgrp[16].loop = 4733; - kgrp[17].pos = 218996; kgrp[17].end = 233801; kgrp[17].loop = 2285; - kgrp[18].pos = 233802; kgrp[18].end = 248011; kgrp[18].loop = 4098; - kgrp[19].pos = 248012; kgrp[19].end = 265287; kgrp[19].loop = 4099; - kgrp[20].pos = 265288; kgrp[20].end = 282255; kgrp[20].loop = 3609; - kgrp[21].pos = 282256; kgrp[21].end = 293776; kgrp[21].loop = 2446; - kgrp[22].pos = 293777; kgrp[22].end = 312566; kgrp[22].loop = 6278; - kgrp[23].pos = 312567; kgrp[23].end = 330200; kgrp[23].loop = 2283; - kgrp[24].pos = 330201; kgrp[24].end = 348889; kgrp[24].loop = 2689; - kgrp[25].pos = 348890; kgrp[25].end = 365675; kgrp[25].loop = 4370; - kgrp[26].pos = 365676; kgrp[26].end = 383661; kgrp[26].loop = 5225; - kgrp[27].pos = 383662; kgrp[27].end = 393372; kgrp[27].loop = 2811; + kgrp[0].pos = 0; kgrp[0].end = 8476; kgrp[0].loop = 4400; + kgrp[1].pos = 8477; kgrp[1].end = 16248; kgrp[1].loop = 4903; + kgrp[2].pos = 16249; kgrp[2].end = 34565; kgrp[2].loop = 6398; + kgrp[3].pos = 34566; kgrp[3].end = 41384; kgrp[3].loop = 3938; + kgrp[4].pos = 41385; kgrp[4].end = 45760; kgrp[4].loop = 1633; //was 1636; + kgrp[5].pos = 45761; kgrp[5].end = 65211; kgrp[5].loop = 5245; + kgrp[6].pos = 65212; kgrp[6].end = 72897; kgrp[6].loop = 2937; + kgrp[7].pos = 72898; kgrp[7].end = 78626; kgrp[7].loop = 2203; //was 2204; + kgrp[8].pos = 78627; kgrp[8].end = 100387; kgrp[8].loop = 6368; + kgrp[9].pos = 100388; kgrp[9].end = 116297; kgrp[9].loop = 10452; + kgrp[10].pos = 116298; kgrp[10].end = 127661; kgrp[10].loop = 5217; //was 5220; + kgrp[11].pos = 127662; kgrp[11].end = 144113; kgrp[11].loop = 3099; + kgrp[12].pos = 144114; kgrp[12].end = 152863; kgrp[12].loop = 4284; + kgrp[13].pos = 152864; kgrp[13].end = 173107; kgrp[13].loop = 3916; + kgrp[14].pos = 173108; kgrp[14].end = 192734; kgrp[14].loop = 2937; + kgrp[15].pos = 192735; kgrp[15].end = 204598; kgrp[15].loop = 4732; + kgrp[16].pos = 204599; kgrp[16].end = 218995; kgrp[16].loop = 4733; + kgrp[17].pos = 218996; kgrp[17].end = 233801; kgrp[17].loop = 2285; + kgrp[18].pos = 233802; kgrp[18].end = 248011; kgrp[18].loop = 4098; + kgrp[19].pos = 248012; kgrp[19].end = 265287; kgrp[19].loop = 4099; + kgrp[20].pos = 265288; kgrp[20].end = 282255; kgrp[20].loop = 3609; + kgrp[21].pos = 282256; kgrp[21].end = 293776; kgrp[21].loop = 2446; + kgrp[22].pos = 293777; kgrp[22].end = 312566; kgrp[22].loop = 6278; + kgrp[23].pos = 312567; kgrp[23].end = 330200; kgrp[23].loop = 2283; + kgrp[24].pos = 330201; kgrp[24].end = 348889; kgrp[24].loop = 2689; + kgrp[25].pos = 348890; kgrp[25].end = 365675; kgrp[25].loop = 4370; + kgrp[26].pos = 365676; kgrp[26].end = 383661; kgrp[26].loop = 5225; + kgrp[27].pos = 383662; kgrp[27].end = 393372; kgrp[27].loop = 2811; kgrp[28].pos = 383662; kgrp[28].end = 393372; kgrp[28].loop = 2811; //ghost - kgrp[29].pos = 393373; kgrp[29].end = 406045; kgrp[29].loop = 4522; - kgrp[30].pos = 406046; kgrp[30].end = 414486; kgrp[30].loop = 2306; + kgrp[29].pos = 393373; kgrp[29].end = 406045; kgrp[29].loop = 4522; + kgrp[30].pos = 406046; kgrp[30].end = 414486; kgrp[30].loop = 2306; kgrp[31].pos = 406046; kgrp[31].end = 414486; kgrp[31].loop = 2306; //ghost - kgrp[32].pos = 414487; kgrp[32].end = 422408; kgrp[32].loop = 2169; + kgrp[32].pos = 414487; kgrp[32].end = 422408; kgrp[32].loop = 2169; //extra xfade looping... for(long k=0; k<28; k++) @@ -109,7 +109,7 @@ mdaEPiano::mdaEPiano(audioMasterCallback audioMaster) : AudioEffectX(audioMaster } //initialise... - for(long v=0; v<NVOICES; v++) + for(long v=0; v<NVOICES; v++) { voice[v].env = 0.0f; voice[v].dec = 0.99f; //all notes off @@ -130,7 +130,7 @@ mdaEPiano::mdaEPiano(audioMasterCallback audioMaster) : AudioEffectX(audioMaster void mdaEPiano::update() //parameter change { size = (long)(12.0f * param[2] - 6.0f); - + treb = 4.0f * param[3] * param[3] - 1.0f; //treble gain if(param[3] > 0.5f) tfrq = 14000.0f; else tfrq = 5000.0f; //treble freq tfrq = 1.0f - (float)exp(-iFs * tfrq); @@ -142,7 +142,7 @@ void mdaEPiano::update() //parameter change velsens = 1.0f + param[6] + param[6]; if(param[6] < 0.25f) velsens -= 0.75f - 3.0f * param[6]; - + width = 0.03f * param[7]; poly = 1 + (long)(31.9f * param[8]); fine = param[9] - 0.5f; @@ -153,7 +153,7 @@ void mdaEPiano::update() //parameter change void mdaEPiano::resume() -{ +{ Fs = getSampleRate(); iFs = 1.0f / Fs; dlfo = 6.283f * iFs * (float)exp(6.22f * param[5] - 2.61f); //lfo rate @@ -264,11 +264,11 @@ void mdaEPiano::getParameterName(LvzInt32 index, char *label) case 0: strcpy(label, "Envelope Decay"); break; case 1: strcpy(label, "Envelope Release"); break; case 2: strcpy(label, "Hardness"); break; - + case 3: strcpy(label, "Treble Boost"); break; case 4: strcpy(label, "Modulation"); break; case 5: strcpy(label, "LFO Rate"); break; - + case 6: strcpy(label, "Velocity Sense"); break; case 7: strcpy(label, "Stereo Width"); break; case 8: strcpy(label, "Polyphony"); break; @@ -283,19 +283,19 @@ void mdaEPiano::getParameterName(LvzInt32 index, char *label) void mdaEPiano::getParameterDisplay(LvzInt32 index, char *text) { char string[16]; - + switch(index) { case 2: - case 3: + case 3: case 9: sprintf(string, "%.0f", 100.0f * param[index] - 50.0f); break; - - case 4: if(param[index] > 0.5f) + + case 4: if(param[index] > 0.5f) sprintf(string, "Trem %.0f", 200.0f * param[index] - 100.0f); else sprintf(string, "Pan %.0f", 100.0f - 200.0f * param[index]); break; - case 5: sprintf(string, "%.2f", (float)exp(6.22f * param[5] - 2.61f)); break; //LFO Hz + case 5: sprintf(string, "%.2f", (float)exp(6.22f * param[5] - 2.61f)); break; //LFO Hz case 7: sprintf(string, "%.0f", 200.0f * param[index]); break; case 8: sprintf(string, "%ld", poly); break; case 10: sprintf(string, "%.1f", 50.0f * param[index] * param[index]); break; @@ -313,7 +313,7 @@ void mdaEPiano::getParameterLabel(LvzInt32 index, char *label) { case 5: strcpy(label, "Hz"); break; case 8: strcpy(label, "voices"); break; - case 9: + case 9: case 10: strcpy(label, "cents"); break; default: strcpy(label, "%"); } @@ -364,14 +364,14 @@ void mdaEPiano::process(float **inputs, float **outputs, LvzInt32 sampleFrames) l += V->outl * x; r += V->outr * x; - + V++; } tl += tfrq * (l - tl); //treble boost tr += tfrq * (r - tr); r += treb * (r - tr); l += treb * (l - tl); - + lfo0 += dlfo * lfo1; //LFO for tremolo and autopan lfo1 -= dlfo * lfo0; l += l * lmod * lfo1; @@ -383,7 +383,7 @@ void mdaEPiano::process(float **inputs, float **outputs, LvzInt32 sampleFrames) if(frame<sampleFrames) { - if(activevoices == 0 && param[4] > 0.5f) + if(activevoices == 0 && param[4] > 0.5f) { lfo0 = -0.7071f; lfo1 = 0.7071f; } //reset LFO phase - good idea? long note = notes[event++]; long vel = notes[event++]; @@ -392,7 +392,7 @@ void mdaEPiano::process(float **inputs, float **outputs, LvzInt32 sampleFrames) } if(fabs(tl)<1.0e-10) tl = 0.0f; //anti-denormal if(fabs(tr)<1.0e-10) tr = 0.0f; - + for(v=0; v<activevoices; v++) if(voice[v].env < SILENCE) voice[v] = voice[--activevoices]; notes[0] = EVENTS_DONE; //mark events buffer as done } @@ -427,7 +427,7 @@ void mdaEPiano::processReplacing(float **inputs, float **outputs, LvzInt32 sampl //i = waves[V->pos]; //i = (i << 7) + (V->frac >> 9) * (waves[V->pos + 1] - i) + 0x40400000; //not working on intel mac !?! //x = V->env * (*(float *)&i - 3.0f); //fast int->float - //x = V->env * (float)i / 32768.0f; + //x = V->env * (float)i / 32768.0f; i = waves[V->pos] + ((V->frac * (waves[V->pos + 1] - waves[V->pos])) >> 16); x = V->env * (float)i / 32768.0f; @@ -437,14 +437,14 @@ void mdaEPiano::processReplacing(float **inputs, float **outputs, LvzInt32 sampl l += V->outl * x; r += V->outr * x; - + V++; } tl += tfrq * (l - tl); //treble boost tr += tfrq * (r - tr); r += treb * (r - tr); l += treb * (l - tl); - + lfo0 += dlfo * lfo1; //LFO for tremolo and autopan lfo1 -= dlfo * lfo0; l += l * lmod * lfo1; @@ -456,7 +456,7 @@ void mdaEPiano::processReplacing(float **inputs, float **outputs, LvzInt32 sampl if(frame<sampleFrames) { - if(activevoices == 0 && param[4] > 0.5f) + if(activevoices == 0 && param[4] > 0.5f) { lfo0 = -0.7071f; lfo1 = 0.7071f; } //reset LFO phase - good idea? long note = notes[event++]; long vel = notes[event++]; @@ -465,7 +465,7 @@ void mdaEPiano::processReplacing(float **inputs, float **outputs, LvzInt32 sampl } if(fabs(tl)<1.0e-10) tl = 0.0f; //anti-denormal if(fabs(tr)<1.0e-10) tr = 0.0f; - + for(v=0; v<activevoices; v++) if(voice[v].env < SILENCE) voice[v] = voice[--activevoices]; notes[0] = EVENTS_DONE; //mark events buffer as done } @@ -475,8 +475,8 @@ void mdaEPiano::noteOn(long note, long velocity) { float l=99.0f; long v, vl=0, k, s; - - if(velocity > 0) + + if(velocity > 0) { if(activevoices < poly) //add a note { @@ -497,7 +497,7 @@ void mdaEPiano::noteOn(long note, long velocity) if(note > 60) l += stretch * (float)k; //stretch s = size; - if(velocity > 40) s += (long)(sizevel * (float)(velocity - 40)); + if(velocity > 40) s += (long)(sizevel * (float)(velocity - 40)); k = 0; while(note > (kgrp[k].high + s)) k += 3; //find keygroup @@ -513,7 +513,7 @@ void mdaEPiano::noteOn(long note, long velocity) voice[vl].loop = kgrp[k].loop; voice[vl].env = (3.0f + 2.0f * velsens) * (float)pow(0.0078f * velocity, velsens); //velocity - + if(note > 60) voice[vl].env *= (float)exp(0.01f * (float)(60 - note)); //new! high notes quieter l = 50.0f + param[4] * param[4] * muff + muffvel * (float)(velocity - 64); //muffle @@ -548,13 +548,13 @@ void mdaEPiano::noteOn(long note, long velocity) LvzInt32 mdaEPiano::processEvents(LvzEvents* ev) { long npos=0; - + for (long i=0; i<ev->numEvents; i++) { if((ev->events[i])->type != kLvzMidiType) continue; LvzMidiEvent* event = (LvzMidiEvent*)ev->events[i]; char* midiData = event->midiData; - + switch(midiData[0] & 0xf0) //status byte (all channels) { case 0x80: //note off @@ -581,11 +581,11 @@ LvzInt32 mdaEPiano::processEvents(LvzEvents* ev) } break; - + case 0x07: //volume volume = 0.00002f * (float)(midiData[2] * midiData[2]); break; - + case 0x40: //sustain pedal case 0x42: //sustenuto pedal sustain = midiData[2] & 0x40; @@ -598,8 +598,8 @@ LvzInt32 mdaEPiano::processEvents(LvzEvents* ev) break; default: //all notes off - if(midiData[1]>0x7A) - { + if(midiData[1]>0x7A) + { for(long v=0; v<NVOICES; v++) voice[v].dec=0.99f; sustain = 0; muff = 160.0f; @@ -611,7 +611,7 @@ LvzInt32 mdaEPiano::processEvents(LvzEvents* ev) case 0xC0: //program change if(midiData[1]<NPROGS) setProgram(midiData[1]); break; - + default: break; } diff --git a/src/mdaEPiano.h b/src/mdaEPiano.h index feb13e3..5e85e5f 100644 --- a/src/mdaEPiano.h +++ b/src/mdaEPiano.h @@ -35,7 +35,7 @@ struct VOICE //voice state long pos; long end; long loop; - + float env; //envelope float dec; diff --git a/src/mdaImage.cpp b/src/mdaImage.cpp index 8dad7fe..a59b1ed 100644 --- a/src/mdaImage.cpp +++ b/src/mdaImage.cpp @@ -17,13 +17,13 @@ mdaImage::mdaImage(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, fParam5 = 0.5f; //balance fParam6 = 0.5f; //output - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaImage"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Stereo Image / MS Matrix"); - + setParameter(0, 0.6f); //go and set initial values! } @@ -72,9 +72,9 @@ void mdaImage::setParameter(LvzInt32 index, float value) case 2: //LR->LR g *= 0.5f; - l2l = g * (c * (2.f - b) + w * (2.f - k)); - r2l = g * (c * (2.f - b) - w * (2.f - k)); - l2r = g * (c * b - w * k); + l2l = g * (c * (2.f - b) + w * (2.f - k)); + r2l = g * (c * (2.f - b) - w * (2.f - k)); + l2r = g * (c * b - w * k); r2r = g * (c * b + w * k); break; @@ -82,7 +82,7 @@ void mdaImage::setParameter(LvzInt32 index, float value) g *= 0.5f; l2l = g * (2.f - b) * (2.f - k); r2l = g * (2.f - b) * k; - l2r = -g * b * (2.f - k); + l2r = -g * b * (2.f - k); r2r = g * b * k; break; } @@ -143,7 +143,7 @@ void mdaImage::getParameterDisplay(LvzInt32 index, char *text) switch(index) { case 0: switch(int(fParam1*3.9)) - { + { case 0: strcpy(text, "SM->LR"); break; case 1: strcpy(text, "MS->LR"); break; case 2: strcpy(text, "LR->LR"); break; @@ -180,24 +180,24 @@ void mdaImage::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d, ll=l2l, lr=l2r, rl=r2l, rr=r2r; + float a, b, c, d, ll=l2l, lr=l2r, rl=r2l, rr=r2r; - --in1; - --in2; + --in1; + --in2; --out1; --out2; - + while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; c = out1[1]; d = out2[1]; //process from here... d += rr*b + lr*a; - c += ll*a + rl*b; + c += ll*a + rl*b; - *++out1 = c; + *++out1 = c; *++out2 = d; } } @@ -208,22 +208,22 @@ void mdaImage::processReplacing(float **inputs, float **outputs, LvzInt32 sample float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d, ll=l2l, lr=l2r, rl=r2l, rr=r2r; + float a, b, c, d, ll=l2l, lr=l2r, rl=r2l, rr=r2r; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; - d = rr*b + lr*a; + d = rr*b + lr*a; c = ll*a + rl*b; - *++out1 = c; + *++out1 = c; *++out2 = d; } } diff --git a/src/mdaLeslie.cpp b/src/mdaLeslie.cpp index 5893cc3..c45e703 100644 --- a/src/mdaLeslie.cpp +++ b/src/mdaLeslie.cpp @@ -25,7 +25,7 @@ mdaLeslieProgram::mdaLeslieProgram() strcpy(name, "Leslie Simulator"); } -mdaLeslie::mdaLeslie(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 3, 9) // programs, parameters +mdaLeslie::mdaLeslie(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 3, 9) // programs, parameters { fParam1 = 0.66f; fParam7 = 0.50f; @@ -41,16 +41,16 @@ mdaLeslie::mdaLeslie(audioMasterCallback audioMaster) : AudioEffectX(audioMaster hbuf = new float[size]; fbuf1 = fbuf2 = 0.0f; twopi = 6.2831853f; - - setNumInputs(2); - setNumOutputs(2); + + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaLeslie"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); - suspend(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); + suspend(); - programs = new mdaLeslieProgram[numPrograms]; - if(programs) + programs = new mdaLeslieProgram[numPrograms]; + if(programs) { programs[1].fParam1 = 0.33f; programs[1].fParam5 = 0.75f; @@ -66,7 +66,7 @@ mdaLeslie::mdaLeslie(audioMasterCallback audioMaster) : AudioEffectX(audioMaster chp = dchp = clp = dclp = shp = dshp = slp = dslp = 0.0f; lspd = 0.0f; hspd = 0.0f; - lphi = 0.0f; hphi = 1.6f; + lphi = 0.0f; hphi = 1.6f; setParameter(0, 0.66f); } @@ -76,7 +76,7 @@ bool mdaLeslie::getEffectName(char* name) { strcpy(name, "Leslie"); return t void mdaLeslie::setParameter(LvzInt32 index, float value) { - + float ifs = 1.0f / getSampleRate(); float spd = twopi * ifs * 2.0f * fParam8; @@ -96,25 +96,25 @@ void mdaLeslie::setParameter(LvzInt32 index, float value) filo = 1.f - (float)pow(10.0f, fParam3 * (2.27f - 0.54f * fParam3) - 1.92f); if(fParam1<0.50f) - { + { if(fParam1<0.1f) //stop - { + { lset = 0.00f; hset = 0.00f; - lmom = 0.12f; hmom = 0.10f; + lmom = 0.12f; hmom = 0.10f; } else //low speed - { + { lset = 0.49f; hset = 0.66f; lmom = 0.27f; hmom = 0.18f; } } else //high speed - { + { lset = 5.31f; hset = 6.40f; lmom = 0.14f; hmom = 0.09f; } hmom = (float)pow(10.0f, -ifs / hmom); - lmom = (float)pow(10.0f, -ifs / lmom); + lmom = (float)pow(10.0f, -ifs / lmom); hset *= spd; lset *= spd; @@ -129,23 +129,23 @@ void mdaLeslie::setParameter(LvzInt32 index, float value) mdaLeslie::~mdaLeslie() { if(hbuf) delete [] hbuf; - if(programs) delete [] programs; + if(programs) delete [] programs; } -void mdaLeslie::setProgram(LvzInt32 program) +void mdaLeslie::setProgram(LvzInt32 program) { mdaLeslieProgram *p = &programs[program]; curProgram = program; - setParameter(0, p->fParam1); - setParameter(1, p->fParam7); - setParameter(2, p->fParam9); - setParameter(3, p->fParam4); - setParameter(4, p->fParam5); + setParameter(0, p->fParam1); + setParameter(1, p->fParam7); + setParameter(2, p->fParam9); + setParameter(3, p->fParam4); + setParameter(4, p->fParam5); setParameter(5, p->fParam6); - setParameter(6, p->fParam3); + setParameter(6, p->fParam3); setParameter(7, p->fParam2); - setParameter(8, p->fParam8); + setParameter(8, p->fParam8); setProgramName(p->name); } @@ -206,18 +206,18 @@ void mdaLeslie::getParameterDisplay(LvzInt32 index, char *text) { switch(index) { - case 0: - if(fParam1<0.5f) - { - if(fParam1 < 0.1f) strcpy(text, "STOP"); + case 0: + if(fParam1<0.5f) + { + if(fParam1 < 0.1f) strcpy(text, "STOP"); else strcpy(text, "SLOW"); - } else strcpy(text, "FAST"); break; + } else strcpy(text, "FAST"); break; case 1: long2string((long)(100 * fParam7), text); break; case 2: long2string((long)(100 * fParam9), text); break; case 3: long2string((long)(100 * fParam4), text); break; case 4: long2string((long)(100 * fParam5), text); break; case 5: long2string((long)(100 * fParam6), text); break; - case 6: long2string((long)(10*int((float)pow(10.0f,1.179f + fParam3))), text); break; + case 6: long2string((long)(10*int((float)pow(10.0f,1.179f + fParam3))), text); break; case 7: long2string((long)(40 * fParam2 - 20), text); break; case 8: long2string((long)(200 * fParam8), text); break; } @@ -242,7 +242,7 @@ void mdaLeslie::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, c, d, g=gain, h, l; + float a, c, d, g=gain, h, l; float fo=filo, fb1=fbuf1, fb2=fbuf2; float hl=hlev, hs=hspd, ht, hm=hmom, hp=hphi, hw=hwid, hd=hdep; float ll=llev, ls=lspd, lt, lm=lmom, lp=lphi, lw=lwid; @@ -257,40 +257,40 @@ void mdaLeslie::process(float **inputs, float **outputs, LvzInt32 sampleFrames) shp = (float)sin(hp); slp = (float)sin(lp); - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1 + *++in2; + a = *++in1 + *++in2; c = out1[1]; d = out2[1]; //see processReplacing() for comments - if(k) k--; else + if(k) k--; else { - ls = (lm * ls) + lt; + ls = (lm * ls) + lt; hs = (hm * hs) + ht; lp += k1 * ls; hp += k1 * hs; - + dchp = (float)cos(hp + k1*hs); - dchp = k0 * (dchp * dchp * dchp - chp); + dchp = k0 * (dchp * dchp * dchp - chp); dclp = k0 * ((float)cos(lp + k1*ls) - clp); dshp = k0 * ((float)sin(hp + k1*hs) - shp); dslp = k0 * ((float)sin(lp + k1*ls) - slp); - + k=(long)k1; } fb1 = fo * (fb1 - a) + a; - fb2 = fo * (fb2 - fb1) + fb1; + fb2 = fo * (fb2 - fb1) + fb1; h = (g - hl * chp) * (a - fb2); l = (g - ll * clp) * fb2; - if(hps>0) hps--; else hps=200; + if(hps>0) hps--; else hps=200; hint = hps + hd * (1.0f + chp); - hdd = (int)hint; + hdd = (int)hint; hint = hint - hdd; hdd2 = hdd + 1; if(hdd>199) { if(hdd>200) hdd -= 201; hdd2 -= 201; } @@ -319,8 +319,8 @@ void mdaLeslie::process(float **inputs, float **outputs, LvzInt32 sampleFrames) hpos = hps; lphi = (float)fmod(lp+(k1-k)*ls,twopi); hphi = (float)fmod(hp+(k1-k)*hs,twopi); - if(fabs(fb1)>1.0e-10) fbuf1=fb1; else fbuf1=0.f; - if(fabs(fb2)>1.0e-10) fbuf2=fb2; else fbuf2=0.f; + if(fabs(fb1)>1.0e-10) fbuf1=fb1; else fbuf1=0.f; + if(fabs(fb2)>1.0e-10) fbuf2=fb2; else fbuf2=0.f; } void mdaLeslie::processReplacing(float **inputs, float **outputs, LvzInt32 sampleFrames) @@ -329,7 +329,7 @@ void mdaLeslie::processReplacing(float **inputs, float **outputs, LvzInt32 sampl float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, c, d, g=gain, h, l; + float a, c, d, g=gain, h, l; float fo=filo, fb1=fbuf1, fb2=fbuf2; float hl=hlev, hs=hspd, ht, hm=hmom, hp=hphi, hw=hwid, hd=hdep; float ll=llev, ls=lspd, lt, lm=lmom, lp=lphi, lw=lwid; @@ -344,8 +344,8 @@ void mdaLeslie::processReplacing(float **inputs, float **outputs, LvzInt32 sampl shp = (float)sin(hp); slp = (float)sin(lp); - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) @@ -358,24 +358,24 @@ void mdaLeslie::processReplacing(float **inputs, float **outputs, LvzInt32 sampl hs = (hm * hs) + ht; lp += k1 * ls; hp += k1 * hs; - + dchp = (float)cos(hp + k1*hs); dchp = k0 * (dchp * dchp * dchp - chp); //sin^3 level mod dclp = k0 * ((float)cos(lp + k1*ls) - clp); dshp = k0 * ((float)sin(hp + k1*hs) - shp); dslp = k0 * ((float)sin(lp + k1*ls) - slp); - + k=(long)k1; } fb1 = fo * (fb1 - a) + a; //crossover - fb2 = fo * (fb2 - fb1) + fb1; + fb2 = fo * (fb2 - fb1) + fb1; h = (g - hl * chp) * (a - fb2); //volume l = (g - ll * clp) * fb2; if(hps>0) hps--; else hps=200; //delay input pos - hint = hps + hd * (1.0f + chp); //delay output pos - hdd = (int)hint; + hint = hps + hd * (1.0f + chp); //delay output pos + hdd = (int)hint; hint = hint - hdd; //linear intrpolation hdd2 = hdd + 1; if(hdd>199) { if(hdd>200) hdd -= 201; hdd2 -= 201; } @@ -384,7 +384,7 @@ void mdaLeslie::processReplacing(float **inputs, float **outputs, LvzInt32 sampl a = *(hbuf + hdd); h += a + hint * ( *(hbuf + hdd2) - a); //delay output - c = l + h; + c = l + h; d = l + h; h *= hw * shp; l *= lw * slp; @@ -405,5 +405,5 @@ void mdaLeslie::processReplacing(float **inputs, float **outputs, LvzInt32 sampl lphi = (float)fmod(lp+(k1-k)*ls,twopi); hphi = (float)fmod(hp+(k1-k)*hs,twopi); if(fabs(fb1)>1.0e-10) fbuf1=fb1; else fbuf1=0.0f; //catch denormals - if(fabs(fb2)>1.0e-10) fbuf2=fb2; else fbuf2=0.0f; + if(fabs(fb2)>1.0e-10) fbuf2=fb2; else fbuf2=0.0f; } diff --git a/src/mdaLeslie.h b/src/mdaLeslie.h index e84f50b..c6d3675 100644 --- a/src/mdaLeslie.h +++ b/src/mdaLeslie.h @@ -9,9 +9,9 @@ public: mdaLeslieProgram(); ~mdaLeslieProgram() {} -private: +private: friend class mdaLeslie; - float fParam1, fParam3, fParam4, fParam5, fParam6; + float fParam1, fParam3, fParam4, fParam5, fParam6; float fParam7, fParam9, fParam2, fParam8; char name[24]; }; @@ -55,13 +55,13 @@ protected: float filo; //crossover filter coeff float fbuf1, fbuf2; //filter buffers float twopi; //speed, target, momentum, phase, width, ampmod, freqmod... - float hspd, hset, hmom, hphi, hwid, hlev, hdep; + float hspd, hset, hmom, hphi, hwid, hlev, hdep; float lspd, lset, lmom, lphi, lwid, llev, gain; float *hbuf; //HF delay buffer long size, hpos; //buffer length & pointer - + float chp, dchp, clp, dclp, shp, dshp, slp, dslp; - + char programName[32]; }; diff --git a/src/mdaLimiter.cpp b/src/mdaLimiter.cpp index 554f808..2d0399a 100644 --- a/src/mdaLimiter.cpp +++ b/src/mdaLimiter.cpp @@ -9,7 +9,7 @@ AudioEffect *createEffectInstance(audioMasterCallback audioMaster) mdaLimiter::mdaLimiter(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 1, 5) // 1 program, 4 parameters { - fParam1 = (float)0.60; //thresh + fParam1 = (float)0.60; //thresh fParam2 = (float)0.60; //trim fParam3 = (float)0.15; //attack fParam4 = (float)0.50; //release @@ -18,7 +18,7 @@ mdaLimiter::mdaLimiter(audioMasterCallback audioMaster) : AudioEffectX(audioMast setNumInputs(2); // stereo in setNumOutputs(2); // stereo out setUniqueID("mdaLimiter"); // identify - DECLARE_LVZ_DEPRECATED(canMono) (); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); // supports both accumulating and replacing output strcpy(programName, "Limiter"); // default program name @@ -120,7 +120,7 @@ void mdaLimiter::getParameterDisplay(LvzInt32 index, char *text) case 4: if(fParam5<0.5) strcpy(text, "HARD"); else strcpy(text, "SOFT"); break; } - + } void mdaLimiter::getParameterLabel(LvzInt32 index, char *label) @@ -129,9 +129,9 @@ void mdaLimiter::getParameterLabel(LvzInt32 index, char *label) { case 0: strcpy(label, "dB"); break; case 1: strcpy(label, "dB"); break; - case 3: strcpy(label, "µs"); break; - case 2: strcpy(label, "ms"); break; - case 4: strcpy(label, ""); break; + case 3: strcpy(label, "µs"); break; + case 2: strcpy(label, "ms"); break; + case 4: strcpy(label, ""); break; } } @@ -145,15 +145,15 @@ void mdaLimiter::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float *out1 = outputs[0]; float *out2 = outputs[1]; float g, c, d, at, re, tr, th, lev, ol, or_; - + th = thresh; g = gain; at = att; re = rel; tr = trim; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; @@ -172,7 +172,7 @@ void mdaLimiter::process(float **inputs, float **outputs, LvzInt32 sampleFrames) c += (ol * tr * g); d += (or_ * tr * g); - *++out1 = c; + *++out1 = c; *++out2 = d; } } @@ -184,14 +184,14 @@ void mdaLimiter::process(float **inputs, float **outputs, LvzInt32 sampleFrames) or_ = *++in2; c = out1[1]; d = out2[1]; - + lev = (float)(0.5 * g * fabs(ol + or_)); - + if (lev > th) { g = g - (at * (lev - th)); } - else + else { g = g + (float)(re * (1.0 - g)); } @@ -199,7 +199,7 @@ void mdaLimiter::process(float **inputs, float **outputs, LvzInt32 sampleFrames) c += (ol * tr * g); d += (or_ * tr * g); - *++out1 = c; + *++out1 = c; *++out2 = d; } } @@ -213,15 +213,15 @@ void mdaLimiter::processReplacing(float **inputs, float **outputs, LvzInt32 samp float *out1 = outputs[0]; float *out2 = outputs[1]; float g, at, re, tr, th, lev, ol, or_; - + th = thresh; g = gain; at = att; re = rel; tr = trim; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; if(fParam5>0.5) //soft knee @@ -234,8 +234,8 @@ void mdaLimiter::processReplacing(float **inputs, float **outputs, LvzInt32 samp lev = (float)(1.0 / (1.0 + th * fabs(ol + or_))); if(g>lev) { g=g-at*(g-lev); } else { g=g+re*(lev-g); } - *++out1 = (ol * tr * g); - *++out2 = (or_ * tr * g); + *++out1 = (ol * tr * g); + *++out2 = (or_ * tr * g); } } else @@ -244,9 +244,9 @@ void mdaLimiter::processReplacing(float **inputs, float **outputs, LvzInt32 samp { ol = *++in1; or_ = *++in2; - + lev = (float)(0.5 * g * fabs(ol + or_)); - + if (lev > th) { g = g - (at * (lev - th)); @@ -256,8 +256,8 @@ void mdaLimiter::processReplacing(float **inputs, float **outputs, LvzInt32 samp g = g + (float)(re * (1.0 - g)); } - *++out1 = (ol * tr * g); - *++out2 = (or_ * tr * g); + *++out1 = (ol * tr * g); + *++out2 = (or_ * tr * g); } } gain = g; diff --git a/src/mdaLooplex.cpp b/src/mdaLooplex.cpp index dd81471..8ae249f 100644 --- a/src/mdaLooplex.cpp +++ b/src/mdaLooplex.cpp @@ -76,7 +76,7 @@ public: IdleList::IdleList(mdaLooplex *effect, IdleList *next) : effect(effect), next(next), remove(false) -{ +{ if(effect && !timer) //start timer { #if WIN32 @@ -125,12 +125,12 @@ mdaLooplex::mdaLooplex(audioMasterCallback audioMaster) : AudioEffectX(audioMast programs = new mdaLooplexProgram[NPROGS]; if(programs) setProgram(0); - + setUniqueID("mdaLoopLex"); if(audioMaster) { - setNumInputs(NOUTS); + setNumInputs(NOUTS); setNumOutputs(NOUTS); canProcessReplacing(); //needIdle(); idle is broken in VST2.4 @@ -138,16 +138,16 @@ mdaLooplex::mdaLooplex(audioMasterCallback audioMaster) : AudioEffectX(audioMast update(); suspend(); - + idleList.next = new IdleList(this, idleList.next); //add to idle list, start timer if not running... } void mdaLooplex::update() //parameter change { - if(fabs(param[1] - oldParam1) > 0.1f) + if(fabs(param[1] - oldParam1) > 0.1f) { - oldParam1 = param[1]; + oldParam1 = param[1]; if(fabs(oldParam0 - param[0]) > 0.01f) { oldParam0 = param[0]; @@ -156,22 +156,22 @@ void mdaLooplex::update() //parameter change } if(param[2] > 0.5f && oldParam2 < 0.5f) - { + { if(recreq == 0) recreq = 1; oldParam2 = param[2]; } if(param[2] < 0.5f && oldParam2 > 0.5f) - { + { if(recreq == 1) recreq = 0; - oldParam2 = param[2]; + oldParam2 = param[2]; } in_mix = 2.0f * param[3] * param[3]; - + in_pan = param[4]; - + feedback = param[5]; - + out_mix = 0.000030517578f * param[6] * param[6]; } @@ -184,7 +184,7 @@ void mdaLooplex::setSampleRate(float sampleRate) void mdaLooplex::resume() -{ +{ //should reset position here... bufpos = 0; @@ -198,7 +198,7 @@ void mdaLooplex::idle() if(bypassed) { if(busy) return; //only do once per bypass - busy = 1; + busy = 1; bufmax = 2 * (long)Fs * (long)(10.5f + 190.0f * param[0]); if(buffer) delete [] buffer; @@ -214,20 +214,20 @@ mdaLooplex::~mdaLooplex () //destroy any buffers... { for(IdleList *item=idleList.next; item; item=item->next) //remove from idle list, stop timer if last item { - if(item->effect == this) - { + if(item->effect == this) + { item->remove = true;
#if _WIN32 //and stop timer in case our last instance is about to unload
TimerCallback(0, 0, 0, 0);
#else
TimerCallback(0, 0);
#endif - break; + break; } } if(programs) delete [] programs; - + if(buffer) { FILE *fp; //dump loop to file @@ -236,7 +236,7 @@ mdaLooplex::~mdaLooplex () //destroy any buffers... { char wh[44]; memcpy(wh, "RIFF____WAVEfmt \20\0\0\0\1\0\2\0________\4\0\20\0data____", 44); - + long l = 36 + buflen * 2; wh[4] = (char)(l & 0xFF); l >>= 8; wh[5] = (char)(l & 0xFF); l >>= 8; @@ -260,7 +260,7 @@ mdaLooplex::~mdaLooplex () //destroy any buffers... wh[41] = (char)(l & 0xFF); l >>= 8; wh[42] = (char)(l & 0xFF); l >>= 8; wh[43] = (char)(l & 0xFF); - + fwrite(wh, 1, 44, fp); #if __BIG_ENDIAN__ @@ -276,7 +276,7 @@ mdaLooplex::~mdaLooplex () //destroy any buffers... c++; } #endif - + fwrite(buffer, sizeof(short), buflen, fp); fclose(fp); } @@ -365,13 +365,13 @@ void mdaLooplex::getParameterName(LvzInt32 index, char *label) void mdaLooplex::getParameterDisplay(LvzInt32 index, char *text) { char string[16]; - + switch(index) { case 0: sprintf(string, "%4d s", (int)(10.5f + 190.0f * param[index])); break; //10 to 200 sec case 1: sprintf(string, "%5.1f MB", (float)bufmax / 524288.0f); break; - + case 2: if(recreq) strcpy(string, "RECORD"); else strcpy(string, "MONITOR"); break; case 3: @@ -381,9 +381,9 @@ void mdaLooplex::getParameterDisplay(LvzInt32 index, char *text) case 5: if(param[index] < 0.01f) strcpy(string, "OFF"); else sprintf(string, "%.1f dB", 20.0f * log10(param[index])); break; - case 4: if(param[index] < 0.505f) + case 4: if(param[index] < 0.505f) { - if(param[index] > 0.495f) strcpy(string, "C"); else + if(param[index] > 0.495f) strcpy(string, "C"); else sprintf(string, "L%.0f", 100.0f - 200.0f * param[index]); } else sprintf(string, "R%.0f", 200.0f * param[index] - 100.0f); break; @@ -423,7 +423,7 @@ void mdaLooplex::processReplacing(float **inputs, float **outputs, LvzInt32 samp float l, r, dl, dr, d0 = 0.0f, d1; float imix = in_mix, ipan = in_pan, omix = out_mix, fb = feedback * modwhl; long x; - + if((bypassed = bypass)) return; while(frame<sampleFrames) @@ -454,7 +454,7 @@ void mdaLooplex::processReplacing(float **inputs, float **outputs, LvzInt32 samp #else d0 = 0.000061f * (float)((rand() & 32767) - 16384); #endif - + //left delay dl = fb * (float)buffer[bufpos]; if(recreq) @@ -467,20 +467,20 @@ void mdaLooplex::processReplacing(float **inputs, float **outputs, LvzInt32 samp //right delay dr = fb * (float)buffer[bufpos]; - if(recreq) + if(recreq) { x = (long)(32768.0f * r + dr - d0 + d1 + 100000.5f) - 100000; if(x > 32767) x = 32767; else if(x < -32768) x = -32768; buffer[bufpos] = (short)x; } bufpos++; - + //looping if(bufpos >= bufmax) - { + { buflen = bufmax; bufpos -= buflen; - status = 2; + status = 2; } else { @@ -518,13 +518,13 @@ void mdaLooplex::processReplacing(float **inputs, float **outputs, LvzInt32 samp LvzInt32 mdaLooplex::processEvents(LvzEvents* ev) { long npos=0; - + for (long i=0; i<ev->numEvents; i++) { if((ev->events[i])->type != kLvzMidiType) continue; LvzMidiEvent* event = (LvzMidiEvent*)ev->events[i]; char* midiData = event->midiData; - + switch(midiData[0] & 0xf0) //status byte (all channels) { case 0x80: //note off @@ -566,14 +566,14 @@ LvzInt32 mdaLooplex::processEvents(LvzEvents* ev) break; default: //all notes off - if(midiData[1]>0x7A) + if(midiData[1]>0x7A) { } break; } break; - + default: break; } diff --git a/src/mdaLooplex.h b/src/mdaLooplex.h index e70541a..e838c7f 100644 --- a/src/mdaLooplex.h +++ b/src/mdaLooplex.h @@ -57,9 +57,9 @@ public: virtual LvzInt32 canDo (char* text); virtual LvzInt32 getNumMidiInputChannels () { return 1; } - + void idle(); - + private: void update(); //my parameter update diff --git a/src/mdaLoudness.cpp b/src/mdaLoudness.cpp index 2f9b9ea..1b490fe 100644 --- a/src/mdaLoudness.cpp +++ b/src/mdaLoudness.cpp @@ -51,7 +51,7 @@ mdaLoudness::mdaLoudness(audioMasterCallback audioMaster): AudioEffectX(audioMas setNumInputs(2); setNumOutputs(2); setUniqueID("mdaLoudness"); - DECLARE_LVZ_DEPRECATED(canMono) (); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); programs = new mdaLoudnessProgram[numPrograms]; @@ -65,7 +65,7 @@ void mdaLoudness::resume() ///update internal parameters... { float f, tmp; long i; - + tmp = param[0] + param[0] - 1.0f; igain = 60.0f * tmp * tmp; if(tmp<0.0f) igain *= -1.0f; @@ -84,12 +84,12 @@ void mdaLoudness::resume() ///update internal parameters... A0 = 1.0f - (float)exp(-6.283153f * A0 / getSampleRate()); - if(igain>0) + if(igain>0) { //if(mode==0) suspend(); //don't click when switching mode - mode=1; + mode=1; } - else + else { //if(mode==1) suspend(); mode=0; @@ -126,10 +126,10 @@ void mdaLoudness::setProgram(LvzInt32 program) resume(); } -void mdaLoudness::setParameter(LvzInt32 index, float value) -{ +void mdaLoudness::setParameter(LvzInt32 index, float value) +{ programs[curProgram].param[index] = param[index] = value; //bug was here! - resume(); + resume(); } float mdaLoudness::getParameter(LvzInt32 index) { return param[index]; } @@ -206,7 +206,7 @@ void mdaLoudness::process(float **inputs, float **outputs, LvzInt32 sampleFrames b -= z2 * a1; c += a * g; d += b * g; - + *++out1 = c; *++out2 = d; } @@ -268,7 +268,7 @@ void mdaLoudness::processReplacing(float **inputs, float **outputs, LvzInt32 sam b -= z2 * a1; c = a * g; d = b * g; - + *++out1 = c; *++out2 = d; } diff --git a/src/mdaMultiBand.cpp b/src/mdaMultiBand.cpp index 8cb8f3d..003452c 100644 --- a/src/mdaMultiBand.cpp +++ b/src/mdaMultiBand.cpp @@ -20,7 +20,7 @@ mdaMultiBand::mdaMultiBand(audioMasterCallback audioMaster) : AudioEffectX(audio fParam7 = (float)0.45; //L trim (2) fParam8 = (float)0.50; //M trim fParam9 = (float)0.50; //H trim - fParam10 = (float)0.22; //attack (3) + fParam10 = (float)0.22; //attack (3) fParam11 = (float)0.602; //release (4) fParam12 = (float)0.55; //width fParam13 = (float)0.40; //MS swap @@ -33,36 +33,36 @@ mdaMultiBand::mdaMultiBand(audioMasterCallback audioMaster) : AudioEffectX(audio fParam7 = (float)0.50; //L trim (2) fParam8 = (float)0.50; //M trim fParam9 = (float)0.50; //H trim - fParam10 = (float)0.22; //attack (3) + fParam10 = (float)0.22; //attack (3) fParam11 = (float)0.60; //release (4) fParam12 = (float)0.50; //width fParam13 = (float)0.40; //MS swap*/ - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaMultiBand"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Multi-Band Compressor"); //calcs here! gain1 = 1.0; driv1 = (float)pow(10.0,(2.5 * fParam4) - 1.0); - trim1 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam4 * fParam4 * fParam4)); + trim1 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam4 * fParam4 * fParam4)); trim1 = (float)(trim1 * pow(10.0, 2.0 * fParam7 - 1.0)); att1 = (float)pow(10.0, -0.05 -(2.5 * fParam10)); rel1 = (float)pow(10.0, -2.0 - (3.5 * fParam11)); gain2 = 1.0; driv2 = (float)pow(10.0,(2.5 * fParam5) - 1.0); - trim2 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam5 * fParam5 * fParam5)); + trim2 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam5 * fParam5 * fParam5)); trim2 = (float)(trim2 * pow(10.0, 2.0 * fParam8 - 1.0)); att2 = (float)pow(10.0, -0.05 -(2.0 * fParam10)); rel2 = (float)pow(10.0, -2.0 - (3.0 * fParam11)); - + gain3 = 1.0; driv3 = (float)pow(10.0,(2.5 * fParam6) - 1.0); - trim3 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam6 * fParam6 * fParam6)); + trim3 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam6 * fParam6 * fParam6)); trim3 = (float)(trim3 * pow(10.0, 2.0 * fParam9 - 1.0)); att3 = (float)pow(10.0, -0.05 -(1.5 * fParam10)); rel3 = (float)pow(10.0, -2.0 - (2.5 * fParam11)); @@ -70,9 +70,9 @@ mdaMultiBand::mdaMultiBand(audioMasterCallback audioMaster) : AudioEffectX(audio switch(int(fParam1*10.0)) { case 0: trim2=0.0; trim3=0.0; slev=0.0; break; - case 1: + case 1: case 2: trim1=0.0; trim3=0.0; slev=0.0; break; - case 3: + case 3: case 4: trim1=0.0; trim2=0.0; slev=0.0; break; default: slev=fParam12; break; } @@ -120,19 +120,19 @@ void mdaMultiBand::setParameter(LvzInt32 index, float value) } //calcs here driv1 = (float)pow(10.0,(2.5 * fParam4) - 1.0); - trim1 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam4 * fParam4 * fParam4)); + trim1 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam4 * fParam4 * fParam4)); trim1 = (float)(trim1 * pow(10.0, 2.0 * fParam7 - 1.0)); att1 = (float)pow(10.0, -0.05 -(2.5 * fParam10)); rel1 = (float)pow(10.0, -2.0 - (3.5 * fParam11)); driv2 = (float)pow(10.0,(2.5 * fParam5) - 1.0); - trim2 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam5 * fParam5 * fParam5)); + trim2 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam5 * fParam5 * fParam5)); trim2 = (float)(trim2 * pow(10.0, 2.0 * fParam8 - 1.0)); att2 = (float)pow(10.0, -0.05 -(2.0 * fParam10)); rel2 = (float)pow(10.0, -2.0 - (3.0 * fParam11)); - + driv3 = (float)pow(10.0,(2.5 * fParam6) - 1.0); - trim3 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam6 * fParam6 * fParam6)); + trim3 = (float)(0.5 + (4.0 - 2.0 * fParam10) * (fParam6 * fParam6 * fParam6)); trim3 = (float)(trim3 * pow(10.0, 2.0 * fParam9 - 1.0)); att3 = (float)pow(10.0, -0.05 -(1.5 * fParam10)); rel3 = (float)pow(10.0, -2.0 - (2.5 * fParam11)); @@ -140,9 +140,9 @@ void mdaMultiBand::setParameter(LvzInt32 index, float value) switch(int(fParam1*10.0)) { case 0: trim2=0.0; trim3=0.0; slev=0.0; break; - case 1: + case 1: case 2: trim1=0.0; trim3=0.0; slev=0.0; break; - case 3: + case 3: case 4: trim1=0.0; trim2=0.0; slev=0.0; break; default: slev=fParam12; break; } @@ -205,7 +205,7 @@ void mdaMultiBand::getParameterDisplay(LvzInt32 index, char *text) case 0: switch(int(fParam1*10.0)) { case 0: strcpy(text, "Low"); break; case 1: case 2: strcpy(text, "Mid"); break; - case 3: case 4: strcpy(text, "High"); break; + case 3: case 4: strcpy(text, "High"); break; default: strcpy(text, "Output"); break; } break; case 1: long2string((long)(getSampleRate() * fi1 * (0.098 + 0.09*fi1 + 0.5*(float)pow(fi1,8.2f))), text); break; case 2: long2string((long)(getSampleRate() * fi2 * (0.015 + 0.15*fi2 + 0.9*(float)pow(fi2,8.2f))), text); break; @@ -218,7 +218,7 @@ void mdaMultiBand::getParameterDisplay(LvzInt32 index, char *text) case 9: long2string((long)(-301030.1 / (getSampleRate() * log10(1.0 - att2))),text); break; case 10: long2string((long)(-301.0301 / (getSampleRate() * log10(1.0 - rel2))),text); break; case 11: long2string((long)(200.0 * fParam12), text); break; - case 12: if(mswap) strcpy(text, "S"); + case 12: if(mswap) strcpy(text, "S"); else strcpy(text, "M"); break; } } @@ -229,17 +229,17 @@ void mdaMultiBand::getParameterLabel(LvzInt32 index, char *label) { case 0: strcpy(label, ""); break; case 1: strcpy(label, "Hz"); break; - case 2: strcpy(label, "Hz"); break; - case 3: strcpy(label, "dB"); break; - case 4: strcpy(label, "dB"); break; - case 5: strcpy(label, "dB"); break; - case 6: strcpy(label, "dB"); break; - case 7: strcpy(label, "dB"); break; - case 8: strcpy(label, "dB"); break; - case 9: strcpy(label, "µs"); break; - case 10: strcpy(label, "ms"); break; - case 11: strcpy(label, "% Width"); break; - case 12: strcpy(label, ""); break; + case 2: strcpy(label, "Hz"); break; + case 3: strcpy(label, "dB"); break; + case 4: strcpy(label, "dB"); break; + case 5: strcpy(label, "dB"); break; + case 6: strcpy(label, "dB"); break; + case 7: strcpy(label, "dB"); break; + case 8: strcpy(label, "dB"); break; + case 9: strcpy(label, "µs"); break; + case 10: strcpy(label, "ms"); break; + case 11: strcpy(label, "% Width"); break; + case 12: strcpy(label, ""); break; } } @@ -252,20 +252,20 @@ void mdaMultiBand::process(float **inputs, float **outputs, LvzInt32 sampleFrame float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d, l=fb3, m, h, s, sl=slev, tmp1, tmp2, tmp3; + float a, b, c, d, l=fb3, m, h, s, sl=slev, tmp1, tmp2, tmp3; float f1i=fi1, f1o=fo1, f2i=fi2, f2o=fo2, b1=fb1, b2=fb2; float g1=gain1, d1=driv1, t1=trim1, a1=att1, r1=1.f - rel1; float g2=gain2, d2=driv2, t2=trim2, a2=att2, r2=1.f - rel2; float g3=gain3, d3=driv3, t3=trim3, a3=att3, r3=1.f - rel3; int ms=mswap; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; c = out1[1]; d = out2[1]; //process from here... @@ -273,34 +273,34 @@ void mdaMultiBand::process(float **inputs, float **outputs, LvzInt32 sampleFrame b = (ms)? -b : b; s = (a - b) * sl; //keep stereo component for later - a += b; + a += b; b2 = (f2i * a) + (f2o * b2); //crossovers - b1 = (f1i * b2) + (f1o * b1); + b1 = (f1i * b2) + (f1o * b1); l = (f1i * b1) + (f1o * l); m=b2-l; h=a-b2; tmp1 = (l>0)? l : -l; //l g1 = (tmp1>g1)? g1+a1*(tmp1-g1) : g1*r1; - tmp1 = 1.f / (1.f + d1 * g1); + tmp1 = 1.f / (1.f + d1 * g1); tmp2 = (m>0)? m : -m; g2 = (tmp2>g2)? g2+a2*(tmp2-g2) : g2*r2; - tmp2 = 1.f / (1.f + d2 * g2); + tmp2 = 1.f / (1.f + d2 * g2); tmp3 = (h>0)? h : -h; g3 = (tmp3>g3)? g3+a3*(tmp3-g3) : g3*r3; - tmp3 = 1.f / (1.f + d3 * g3); + tmp3 = 1.f / (1.f + d3 * g3); a = (l*tmp3*t1) + (m*tmp2*t2) + (h*tmp3*t3); c += a + s; // output d += (ms)? s - a : a - s; - - *++out1 = c; + + *++out1 = c; *++out2 = d; } gain1=(g1<1.0e-10)? 0.f : g1; gain2=(g2<1.0e-10)? 0.f : g2; - gain3=(g3<1.0e-10)? 0.f : g3; // gain1=g1; gain2=g2; gain3=g3; + gain3=(g3<1.0e-10)? 0.f : g3; // gain1=g1; gain2=g2; gain3=g3; if(fabs(b1)<1.0e-10) { fb1=0.f; fb2=0.f; fb3=0.f; } else { fb1=b1; fb2=b2; fb3=l; } } @@ -311,53 +311,53 @@ void mdaMultiBand::processReplacing(float **inputs, float **outputs, LvzInt32 sa float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d, l=fb3, m, h, s, sl=slev, tmp1, tmp2, tmp3; + float a, b, c, d, l=fb3, m, h, s, sl=slev, tmp1, tmp2, tmp3; float f1i=fi1, f1o=fo1, f2i=fi2, f2o=fo2, b1=fb1, b2=fb2; float g1=gain1, d1=driv1, t1=trim1, a1=att1, r1=1.f - rel1; float g2=gain2, d2=driv2, t2=trim2, a2=att2, r2=1.f - rel2; float g3=gain3, d3=driv3, t3=trim3, a3=att3, r3=1.f - rel3; int ms=mswap; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; //process from here... - + b = (ms)? -b : b; s = (a - b) * sl; //keep stereo component for later a += b; b2 = (f2i * a) + (f2o * b2); //crossovers - b1 = (f1i * b2) + (f1o * b1); + b1 = (f1i * b2) + (f1o * b1); l = (f1i * b1) + (f1o * l); m=b2-l; h=a-b2; tmp1 = (l>0)? l : -l; //l g1 = (tmp1>g1)? g1+a1*(tmp1-g1) : g1*r1; - tmp1 = 1.f / (1.f + d1 * g1); + tmp1 = 1.f / (1.f + d1 * g1); tmp2 = (m>0)? m : -m; g2 = (tmp2>g2)? g2+a2*(tmp2-g2) : g2*r2; - tmp2 = 1.f / (1.f + d2 * g2); + tmp2 = 1.f / (1.f + d2 * g2); tmp3 = (h>0)? h : -h; g3 = (tmp3>g3)? g3+a3*(tmp3-g3) : g3*r3; - tmp3 = 1.f / (1.f + d3 * g3); - + tmp3 = 1.f / (1.f + d3 * g3); + a = (l*tmp3*t1) + (m*tmp2*t2) + (h*tmp3*t3); c = a + s; // output d = (ms)? s - a : a - s; - + *++out1 = c; *++out2 = d; } gain1=(g1<1.0e-10)? 0.f : g1; gain2=(g2<1.0e-10)? 0.f : g2; - gain3=(g3<1.0e-10)? 0.f : g3; // gain1=g1; gain2=g2; gain3=g3; + gain3=(g3<1.0e-10)? 0.f : g3; // gain1=g1; gain2=g2; gain3=g3; if(fabs(b1)<1.0e-10) { fb1=0.f; fb2=0.f; fb3=0.f; } else { fb1=b1; fb2=b2; fb3=l; } } diff --git a/src/mdaOverdrive.cpp b/src/mdaOverdrive.cpp index 280e88c..2abe56d 100644 --- a/src/mdaOverdrive.cpp +++ b/src/mdaOverdrive.cpp @@ -1,5 +1,5 @@ #include "mdaOverdrive.h" - + #include <math.h>
@@ -10,16 +10,16 @@ AudioEffect *createEffectInstance(audioMasterCallback audioMaster) mdaOverdrive::mdaOverdrive(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 1, 3) // 1 program, 3 parameters { - fParam1 = 0.0f; + fParam1 = 0.0f; fParam2 = 0.0f; fParam3 = 0.5f; - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaOverdrive"); // identify - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); - strcpy(programName, "Soft Overdrive"); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); + strcpy(programName, "Soft Overdrive"); filt1 = filt2 = 0.0f; setParameter(0, 0.0f);
@@ -90,7 +90,7 @@ void mdaOverdrive::getParameterDisplay(LvzInt32 index, char *text) case 1: long2string((long)(100 * fParam2 ), text); break; case 2: long2string((long)( 40 * fParam3 - 20), text); break; } - + } void mdaOverdrive::getParameterLabel(LvzInt32 index, char *label) @@ -99,7 +99,7 @@ void mdaOverdrive::getParameterLabel(LvzInt32 index, char *label) { case 0: strcpy(label, "%"); break; case 1: strcpy(label, "%"); break; - case 2: strcpy(label, "dB"); break; + case 2: strcpy(label, "dB"); break; } } @@ -116,7 +116,7 @@ void mdaOverdrive::process(float **inputs, float **outputs, LvzInt32 sampleFrame float i=fParam1, g=gain, aa, bb; float f=filt, fa=filt1, fb=filt2; - --in1; + --in1; --in2; --out1; --out2; @@ -124,19 +124,19 @@ void mdaOverdrive::process(float **inputs, float **outputs, LvzInt32 sampleFrame { a = *++in1; b = *++in2; - + c = out1[1]; d = out2[1]; aa = (a>0.0f)? (float)sqrt(a) : (float)-sqrt(-a); //overdrive - bb = (b>0.0f)? (float)sqrt(b) : (float)-sqrt(-b); + bb = (b>0.0f)? (float)sqrt(b) : (float)-sqrt(-b); - fa = fa + f * (i*(aa-a) + a - fa); //filter - fb = fb + f * (i*(bb-b) + b - fb); + fa = fa + f * (i*(aa-a) + a - fa); //filter + fb = fb + f * (i*(bb-b) + b - fb); - c += fa * g; + c += fa * g; d += fb * g; - + *++out1 = c; *++out2 = d; } @@ -153,26 +153,26 @@ void mdaOverdrive::processReplacing(float **inputs, float **outputs, LvzInt32 sa float a, b, c, d; float i=fParam1, g=gain, aa, bb; float f=filt, fa=filt1, fb=filt2; - - --in1; + + --in1; --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; - + aa = (a>0.0f)? (float)sqrt(a) : (float)-sqrt(-a); //overdrive - bb = (b>0.0f)? (float)sqrt(b) : (float)-sqrt(-b); + bb = (b>0.0f)? (float)sqrt(b) : (float)-sqrt(-b); - fa = fa + f * (i*(aa-a) + a - fa); //filter - fb = fb + f * (i*(bb-b) + b - fb); + fa = fa + f * (i*(aa-a) + a - fa); //filter + fb = fb + f * (i*(bb-b) + b - fb); - c = fa * g; + c = fa * g; d = fb * g; - *++out1 = c; + *++out1 = c; *++out2 = d; } if(fabs(fa)>1.0e-10) filt1 = fa; else filt1 = 0.0f; //catch denormals diff --git a/src/mdaPiano.cpp b/src/mdaPiano.cpp index 3e4260b..2fafaf5 100644 --- a/src/mdaPiano.cpp +++ b/src/mdaPiano.cpp @@ -31,7 +31,7 @@ mdaPianoProgram::mdaPianoProgram() param[6] = 0.33f; //Vel Curve param[7] = 0.50f; //Stereo param[8] = 0.33f; //Max Poly - + param[9] = 0.50f; //Tune param[10] = 0.00f; //Random param[11] = 0.50f; //Stretch @@ -43,7 +43,7 @@ mdaPianoProgram::mdaPianoProgram() mdaPiano::mdaPiano(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, NPROGS, NPARAMS) { Fs = 44100.0f; iFs = 1.0f/Fs; cmax = 0x7F; //just in case... - + programs = new mdaPianoProgram[NPROGS]; if(programs) { @@ -57,15 +57,15 @@ mdaPiano::mdaPiano(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, fillpatch(i++, "Dark Piano", 0.500f, 0.602f, 0.000f, 0.5f, 0.304f, 0.200f, 0.336f, 0.651f, 0.330f, 0.500f, 0.317f, 0.500f); fillpatch(i++, "School Piano", 0.450f, 0.598f, 0.626f, 0.5f, 0.603f, 0.500f, 0.174f, 0.331f, 0.330f, 0.500f, 0.421f, 0.801f); fillpatch(i++, "Broken Piano", 0.050f, 0.957f, 0.500f, 0.5f, 0.299f, 1.000f, 0.000f, 0.500f, 0.330f, 0.450f, 0.718f, 0.000f); - + setProgram(0); } - + setUniqueID("mdaPiano"); if(audioMaster) { - setNumInputs(0); + setNumInputs(0); setNumOutputs(NOUTS); canProcessReplacing(); isSynth(); @@ -90,9 +90,9 @@ mdaPiano::mdaPiano(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, kgrp[12].root = 84; kgrp[12].high = 85; kgrp[12].pos = 532295; kgrp[12].end = 560192; kgrp[12].loop = 6011; kgrp[13].root = 88; kgrp[13].high = 89; kgrp[13].pos = 560194; kgrp[13].end = 574121; kgrp[13].loop = 3414; kgrp[14].root = 93; kgrp[14].high = 999; kgrp[14].pos = 574123; kgrp[14].end = 586343; kgrp[14].loop = 2399; - + //initialise... - for(long v=0; v<NVOICES; v++) + for(long v=0; v<NVOICES; v++) { voice[v].env = 0.0f; voice[v].dec = 0.99f; //all notes off @@ -115,24 +115,24 @@ void mdaPiano::update() //parameter change size = (long)(12.0f * param[2] - 6.0f); sizevel = 0.12f * param[3]; muffvel = param[5] * param[5] * 5.0f; - + velsens = 1.0f + param[6] + param[6]; if(param[6] < 0.25f) velsens -= 0.75f - 3.0f * param[6]; - + fine = param[9] - 0.5f; random = 0.077f * param[10] * param[10]; stretch = 0.000434f * (param[11] - 0.5f); - + cdep = param[7] * param[7]; trim = 1.50f - 0.79f * cdep; width = 0.04f * param[7]; if(width > 0.03f) width = 0.03f; - + poly = 8 + (long)(24.9f * param[8]); } void mdaPiano::resume() -{ +{ Fs = getSampleRate(); iFs = 1.0f / Fs; if(Fs > 64000.0f) cmax = 0xFF; else cmax = 0x7F; @@ -245,11 +245,11 @@ void mdaPiano::getParameterName(LvzInt32 index, char *label) case 0: strcpy(label, "Envelope Decay"); break; case 1: strcpy(label, "Envelope Release"); break; case 2: strcpy(label, "Hardness Offset"); break; - + case 3: strcpy(label, "Velocity to Hardness"); break; case 4: strcpy(label, "Muffling Filter"); break; case 5: strcpy(label, "Velocity to Muffling"); break; - + case 6: strcpy(label, "Velocity Sensitivity"); break; case 7: strcpy(label, "Stereo Width"); break; case 8: strcpy(label, "Polyphony"); break; @@ -264,7 +264,7 @@ void mdaPiano::getParameterName(LvzInt32 index, char *label) void mdaPiano::getParameterDisplay(LvzInt32 index, char *text) { char string[16]; - + switch(index) { case 4: sprintf(string, "%.0f", 100.0f - 100.0f * param[index]); break; @@ -286,7 +286,7 @@ void mdaPiano::getParameterLabel(LvzInt32 index, char *label) switch(index) { case 8: strcpy(label, "voices"); break; - case 9: + case 9: case 10: case 11: strcpy(label, "cents"); break; default: strcpy(label, "%"); @@ -333,14 +333,14 @@ void mdaPiano::process(float **inputs, float **outputs, LvzInt32 sampleFrames) i = waves[V->pos]; i = (i << 7) + (V->frac >> 9) * (waves[V->pos + 1] - i) + 0x40400000; x = V->env * (*(float *)&i - 3.0f); //fast int->float - + V->env = V->env * V->dec; //envelope V->f0 += V->ff * (x + V->f1 - V->f0); //muffle filter V->f1 = x; l += V->outl * V->f0; r += V->outr * V->f0; - + V++; } comb[cpos] = l + r; @@ -393,24 +393,24 @@ void mdaPiano::processReplacing(float **inputs, float **outputs, LvzInt32 sample i = waves[V->pos] + ((V->frac * (waves[V->pos + 1] - waves[V->pos])) >> 16); x = V->env * (float)i / 32768.0f; //x = V->env * (*(float *)&i - 3.0f); //fast int->float - + V->env = V->env * V->dec; //envelope V->f0 += V->ff * (x + V->f1 - V->f0); //muffle filter V->f1 = x; l += V->outl * V->f0; r += V->outr * V->f0; - + if(!(l > -2.0f) || !(l < 2.0f)) { printf("what is this shit? %ld, %f, %f\n", i, x, V->f0); l = 0.0f; - } + } if(!(r > -2.0f) || !(r < 2.0f)) { r = 0.0f; - } - + } + V++; } comb[cpos] = l + r; @@ -437,8 +437,8 @@ void mdaPiano::noteOn(long note, long velocity) { float l=99.0f; long v, vl=0, k, s; - - if(velocity>0) + + if(velocity>0) { if(activevoices < poly) //add a note { @@ -458,11 +458,11 @@ void mdaPiano::noteOn(long note, long velocity) if(note > 60) l += stretch * (float)k; //stretch s = size; - if(velocity > 40) s += (long)(sizevel * (float)(velocity - 40)); + if(velocity > 40) s += (long)(sizevel * (float)(velocity - 40)); k = 0; while(note > (kgrp[k].high + s)) k++; //find keygroup - + l += (float)(note - kgrp[k].root); //pitch l = 22050.0f * iFs * (float)exp(0.05776226505 * l); voice[vl].delta = (long)(65536.0f * l); @@ -472,7 +472,7 @@ void mdaPiano::noteOn(long note, long velocity) voice[vl].loop = kgrp[k].loop; voice[vl].env = (0.5f + velsens) * (float)pow(0.0078f * velocity, velsens); //velocity - + l = 50.0f + param[4] * param[4] * muff + muffvel * (float)(velocity - 64); //muffle if(l < (55.0f + 0.25f * (float)note)) l = 55.0f + 0.25f * (float)note; if(l > 210.0f) l = 210.0f; @@ -509,13 +509,13 @@ void mdaPiano::noteOn(long note, long velocity) LvzInt32 mdaPiano::processEvents(LvzEvents* ev) { long npos=0; - + for (long i=0; i<ev->numEvents; i++) { if((ev->events[i])->type != kLvzMidiType) continue; LvzMidiEvent* event = (LvzMidiEvent*)ev->events[i]; char* midiData = event->midiData; - + switch(midiData[0] & 0xf0) //status byte (all channels) { case 0x80: //note off @@ -535,13 +535,13 @@ LvzInt32 mdaPiano::processEvents(LvzEvents* ev) { case 0x01: //mod wheel case 0x43: //soft pedal - muff = 0.01f * (float)((127 - midiData[2]) * (127 - midiData[2])); + muff = 0.01f * (float)((127 - midiData[2]) * (127 - midiData[2])); break; - + case 0x07: //volume volume = 0.00002f * (float)(midiData[2] * midiData[2]); break; - + case 0x40: //sustain pedal case 0x42: //sustenuto pedal sustain = midiData[2] & 0x40; @@ -554,8 +554,8 @@ LvzInt32 mdaPiano::processEvents(LvzEvents* ev) break; default: //all notes off - if(midiData[1]>0x7A) - { + if(midiData[1]>0x7A) + { for(long v=0; v<NVOICES; v++) voice[v].dec=0.99f; sustain = 0; muff = 160.0f; @@ -567,7 +567,7 @@ LvzInt32 mdaPiano::processEvents(LvzEvents* ev) case 0xC0: //program change if(midiData[1]<NPROGS) setProgram(midiData[1]); break; - + default: break; } diff --git a/src/mdaPiano.h b/src/mdaPiano.h index 2fd1be5..5232f84 100644 --- a/src/mdaPiano.h +++ b/src/mdaPiano.h @@ -35,7 +35,7 @@ struct VOICE //voice state long pos; long end; long loop; - + float env; //envelope float dec; @@ -87,7 +87,7 @@ public: virtual bool getProductString (char* text); virtual LvzInt32 getVendorVersion () {return 1;} virtual LvzInt32 canDo (char* text); - + virtual LvzInt32 getNumMidiInputChannels () { return 1; } long guiUpdate; diff --git a/src/mdaRePsycho.cpp b/src/mdaRePsycho.cpp index 3f0c714..bfc7e19 100644 --- a/src/mdaRePsycho.cpp +++ b/src/mdaRePsycho.cpp @@ -22,11 +22,11 @@ mdaRePsycho::mdaRePsycho(audioMasterCallback audioMaster) : AudioEffectX(audioMa buffer = new float[size]; buffer2 = new float[size]; - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaRePsycho"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Re-PsYcHo!"); suspend(); // flush buffer @@ -36,12 +36,12 @@ mdaRePsycho::mdaRePsycho(audioMasterCallback audioMaster) : AudioEffectX(audioMa dtim = 441 + int(0.5 * size * fParam5); fil = 0.0; thr = (float)pow(10.0,(1.5 * fParam1) - 1.5); - - if(fParam2>0.5) + + if(fParam2>0.5) { env = (float)(1.0 + 0.003 * pow(fParam2 - 0.5,5.0)); } else { env = (float)(1.0 + 0.025 * pow(fParam2 - 0.5,5.0)); } - + tun = (float)(((int(fParam3 * 24.0) - 24.0) + (fParam6 - 1.0)) / 24.0); tun = (float)pow(10.0, 0.60206 * tun); wet = (float)(0.5 * sqrt(fParam4)); @@ -67,17 +67,17 @@ void mdaRePsycho::setParameter(LvzInt32 index, float value) //calcs here dtim = 441 + int(0.5 * size * fParam5); thr = (float)pow(10.0,(1.5 * fParam1) - 1.5); - - if(fParam2>0.5) + + if(fParam2>0.5) { env = (float)(1.0 + 0.003 * pow(fParam2 - 0.5,5.0)); } else { env = (float)(1.0 + 0.025 * pow(fParam2 - 0.5,5.0)); } - - //if(fParam2>0.5) + + //if(fParam2>0.5) //{ env = (float)(1.0 + 0.01 * (fParam2 - 0.5)); } //else //{ env = (float)(1.0 + 0.01 * (fParam2 - 0.5)); } - + tun = (float)(((int(fParam3 * 24.0) - 24.0) + (fParam6 - 1.0)) / 24.0); tun = (float)pow(10.0, 0.60206 * tun); wet = (float)(0.5 * sqrt(fParam4)); @@ -161,11 +161,11 @@ void mdaRePsycho::getParameterLabel(LvzInt32 index, char *label) { case 0: strcpy(label, "semi"); break; case 1: strcpy(label, "cent"); break; - case 2: strcpy(label, "%"); break; - case 3: strcpy(label, "dB"); break; - case 4: strcpy(label, "ms"); break; - case 5: strcpy(label, "%"); break; - case 6: strcpy(label, ""); break; + case 2: strcpy(label, "%"); break; + case 3: strcpy(label, "dB"); break; + case 4: strcpy(label, "ms"); break; + case 5: strcpy(label, "%"); break; + case 6: strcpy(label, ""); break; } } @@ -178,14 +178,14 @@ void mdaRePsycho::process(float **inputs, float **outputs, LvzInt32 sampleFrames float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d; + float a, b, c, d; float we=wet, dr=dry, tu=tun, en=env; float ga=gai, x=0.0f, x2=0.0f, xx=buf, xx2=buf2; float it1, it2; long ti=tim, dti=dtim, of1, of2; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; @@ -194,12 +194,12 @@ void mdaRePsycho::process(float **inputs, float **outputs, LvzInt32 sampleFrames we=(float)(we*2.0); while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; - + c = out1[1]; d = out2[1]; //process from here... - + if ((a+b > thr) && (ti > dti)) //trigger { ga = 1.0; @@ -207,7 +207,7 @@ void mdaRePsycho::process(float **inputs, float **outputs, LvzInt32 sampleFrames } if (ti<22050) //play out - { + { if(ti<80) //fade in { if(ti==0) { xx=x; xx2=x2; } @@ -216,9 +216,9 @@ void mdaRePsycho::process(float **inputs, float **outputs, LvzInt32 sampleFrames *(buffer2 + ti) = b; x = *(buffer + int(ti * tu)); x2 = *(buffer2 + int(ti * tu)); - - x = (float)(xx * (1.0 - (0.0125 * ti)) + (x * 0.0125 * ti)); - x2 = (float)(xx2 * (1.0 - (0.0125 * ti)) + (x2 * 0.0125 * ti)); + + x = (float)(xx * (1.0 - (0.0125 * ti)) + (x * 0.0125 * ti)); + x2 = (float)(xx2 * (1.0 - (0.0125 * ti)) + (x2 * 0.0125 * ti)); } else { @@ -240,11 +240,11 @@ void mdaRePsycho::process(float **inputs, float **outputs, LvzInt32 sampleFrames { ga = 0; } - + c += (a * dr) + (x * ga * we); // output d += (b * dr) + (x2 * ga * we); - - *++out1 = c; + + *++out1 = c; *++out2 = d; } } @@ -252,12 +252,12 @@ void mdaRePsycho::process(float **inputs, float **outputs, LvzInt32 sampleFrames { while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; - + c = out1[1]; d = out2[1]; //process from here... - + if ((a+b > thr) && (ti > dti)) //trigger { ga = 1.0; @@ -265,14 +265,14 @@ void mdaRePsycho::process(float **inputs, float **outputs, LvzInt32 sampleFrames } if (ti<22050) //play out - { + { if(ti<80) //fade in { if(ti==0) xx = x; *(buffer + ti) = (a + b); x = *(buffer + int(ti * tu)); - + x = (float)(xx * (1.0 - (0.0125 * ti)) + (x * 0.0125 * ti)); } else @@ -289,11 +289,11 @@ void mdaRePsycho::process(float **inputs, float **outputs, LvzInt32 sampleFrames { ga = 0; } - + c += (a * dr) + (x * ga * we); // output d += (b * dr) + (x * ga * we); - - *++out1 = c; + + *++out1 = c; *++out2 = d; } } @@ -309,14 +309,14 @@ void mdaRePsycho::processReplacing(float **inputs, float **outputs, LvzInt32 sam float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d; + float a, b, c, d; float we=wet, dr=dry, tu=tun, en=env; float ga=gai, x=0.0f, x2=0.0f, xx=buf, xx2=buf2; float it1, it2; long ti=tim, dti=dtim, of1, of2; - --in1; - --in2; + --in1; + --in2; --out1; --out2; @@ -325,9 +325,9 @@ void mdaRePsycho::processReplacing(float **inputs, float **outputs, LvzInt32 sam we=(float)(we*2.0); while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; //process from here... - + if ((a+b > thr) && (ti > dti)) //trigger { ga = 1.0; @@ -335,7 +335,7 @@ void mdaRePsycho::processReplacing(float **inputs, float **outputs, LvzInt32 sam } if (ti<22050) //play out - { + { if(ti<80) //fade in { if(ti==0) { xx=x; xx2=x2; } @@ -344,9 +344,9 @@ void mdaRePsycho::processReplacing(float **inputs, float **outputs, LvzInt32 sam *(buffer2 + ti) = b; x = *(buffer + int(ti * tu)); x2 = *(buffer2 + int(ti * tu)); - - x = (float)(xx * (1.0 - (0.0125 * ti)) + (x * 0.0125 * ti)); - x2 = (float)(xx2 * (1.0 - (0.0125 * ti)) + (x2 * 0.0125 * ti)); + + x = (float)(xx * (1.0 - (0.0125 * ti)) + (x * 0.0125 * ti)); + x2 = (float)(xx2 * (1.0 - (0.0125 * ti)) + (x2 * 0.0125 * ti)); } else { @@ -368,10 +368,10 @@ void mdaRePsycho::processReplacing(float **inputs, float **outputs, LvzInt32 sam { ga = 0; } - + c = (a * dr) + (x * ga * we); // output d = (b * dr) + (x2 * ga * we); - + *++out1 = c; *++out2 = d; } @@ -380,9 +380,9 @@ void mdaRePsycho::processReplacing(float **inputs, float **outputs, LvzInt32 sam { while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; //process from here... - + if ((a+b > thr) && (ti > dti)) //trigger { ga = 1.0; @@ -390,14 +390,14 @@ void mdaRePsycho::processReplacing(float **inputs, float **outputs, LvzInt32 sam } if (ti<22050) //play out - { + { if(ti<80) //fade in { if(ti==0) xx = x; *(buffer + ti) = (a + b); x = *(buffer + int(ti * tu)); - + x = (float)(xx * (1.0 - (0.0125 * ti)) + (x * 0.0125 * ti)); } else @@ -414,10 +414,10 @@ void mdaRePsycho::processReplacing(float **inputs, float **outputs, LvzInt32 sam { ga = 0; } - + c = (a * dr) + (x * ga * we); // output d = (b * dr) + (x * ga * we); - + *++out1 = c; *++out2 = d; } diff --git a/src/mdaRezFilter.cpp b/src/mdaRezFilter.cpp index b65240e..7e00db7 100644 --- a/src/mdaRezFilter.cpp +++ b/src/mdaRezFilter.cpp @@ -23,13 +23,13 @@ mdaRezFilter::mdaRezFilter(audioMasterCallback audioMaster) : AudioEffectX(audio fParam8 = 0.00f; //trigger fParam9 = 0.75f; //max freq - setNumInputs(2); - setNumOutputs(2); - setUniqueID("mdaRezFilter"); - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + setNumInputs(2); + setNumOutputs(2); + setUniqueID("mdaRezFilter"); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Resonant Filter"); - + suspend(); // flush buffer setParameter(2, 0.5f); //go and set initial values! } @@ -51,21 +51,21 @@ void mdaRezFilter::setParameter(LvzInt32 index, float value) } //calcs here fff = 1.5f * fParam0 * fParam0 - 0.15f; - fq = 0.99f * (float)pow(fParam1,0.3f); //was 0.99f * + fq = 0.99f * (float)pow(fParam1,0.3f); //was 0.99f * fg = 0.5f * (float)pow(10.0f, 2.f * fParam2 - 1.f); - + fmax = 0.99f + 0.3f * fParam1; - if(fmax>(1.3f * fParam9)) fmax=1.3f*fParam9; + if(fmax>(1.3f * fParam9)) fmax=1.3f*fParam9; //fmax = 1.0f; //fq *= 1.0f + 0.2f * fParam9; - - fenv = 2.f*(0.5f - fParam3)*(0.5f - fParam3); + + fenv = 2.f*(0.5f - fParam3)*(0.5f - fParam3); fenv = (fParam3>0.5f)? fenv : -fenv; att = (float)pow(10.0, -0.01 - 4.0 * fParam4); rel = 1.f - (float)pow(10.0, -2.00 - 4.0 * fParam5); lfomode=0; - flfo = 2.f * (fParam6 - 0.5f)*(fParam6 - 0.5f); + flfo = 2.f * (fParam6 - 0.5f)*(fParam6 - 0.5f); dphi = (float)(6.2832f * (float)pow(10.0f, 3.f * fParam7 - 1.5f) / getSampleRate()); if(fParam6<0.5) { lfomode=1; dphi *= 0.15915f; flfo *= 0.001f; } //S&H @@ -83,8 +83,8 @@ bool mdaRezFilter::getEffectName(char* name) { strcpy(name, "RezFilter"); re void mdaRezFilter::suspend() { - buf0=0.f; - buf1=0.f; + buf0=0.f; + buf1=0.f; buf2=0.f; } @@ -151,7 +151,7 @@ void mdaRezFilter::getParameterDisplay(LvzInt32 index, char *text) case 5: float2strng((float)(-301.0301 / (getSampleRate() * log10(rel))),text); break; case 6: long2string((long)(200 * fParam6 - 100), text); break; case 7: float2strng((float)pow(10.0f, 4.f*fParam7 - 2.f), text); break; - case 8: if(tthr==0.f) strcpy(text, "FREE RUN"); + case 8: if(tthr==0.f) strcpy(text, "FREE RUN"); else long2string((long)(20*log10(0.5*tthr)), text); break; case 9: long2string((long)(100 * fParam9), text); break; } @@ -183,17 +183,17 @@ void mdaRezFilter::process(float **inputs, float **outputs, LvzInt32 sampleFrame float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, c, d; + float a, c, d; float f, i, o, ff=fff, fe=fenv, q=fq, g=fg, e=env; float b0=buf0, b1=buf1, b2=buf2, at=att, re=rel, fm=fmax; float fl=flfo, dph=dphi, ph=phi, bl=bufl, th=tthr, e2=env2; int lm=lfomode, ta=tatt, tt=ttrig; - --in1; - --in2; + --in1; + --in2; --out1; --out2; - + if(th==0.f) { while(--sampleFrames >= 0) @@ -201,21 +201,21 @@ void mdaRezFilter::process(float **inputs, float **outputs, LvzInt32 sampleFrame a = *++in1 + *++in2; c = out1[1]; d = out2[1]; //process from here... - + i = (a>0)? a : -a; //envelope - e = (i>e)? e + at * (i - e) : e * re; - + e = (i>e)? e + at * (i - e) : e * re; + if(lm==0) bl = fl * (float)sin(ph); //lfo else if(ph>1.f) { bl = fl*(rand() % 2000 - 1000); ph=0.f; } ph += dph; f = ff + fe * e + bl; //freq if(f<0.f) i=0.f; else i=(f>fm)? fm : f; - o = 1.f - i; + o = 1.f - i; - b0 = o * b0 + i * (g*a + q*(1.f + (1.f/o)) * (b0-b1) ); + b0 = o * b0 + i * (g*a + q*(1.f + (1.f/o)) * (b0-b1) ); b1 = o * b1 + i * b0; //filter - b2 = o * b2 + i * b1; + b2 = o * b2 + i * b1; *++out1 = c + b2; *++out2 = d + b2; @@ -228,10 +228,10 @@ void mdaRezFilter::process(float **inputs, float **outputs, LvzInt32 sampleFrame a = *++in1 + *++in2; c = out1[1]; d = out2[1]; //process from here... - + i = (a>0)? a : -a; //envelope - e = (i>e)? i : e * re; - if(e>th) { if(tt==0) {ta=1; if(lm==1)ph=2.f; } tt=1; } else tt=0; + e = (i>e)? i : e * re; + if(e>th) { if(tt==0) {ta=1; if(lm==1)ph=2.f; } tt=1; } else tt=0; if(ta==1) { e2 += at*(1.f-e2); if(e2>0.999f)ta=0; } else e2*=re; if(lm==0) bl = fl * (float)sin(ph); //lfo @@ -240,18 +240,18 @@ void mdaRezFilter::process(float **inputs, float **outputs, LvzInt32 sampleFrame f = ff + fe * e + bl; //freq if(f<0.f) i=0.f; else i=(f>fm)? fm : f; - o = 1.f - i; + o = 1.f - i; - b0 = o * b0 + i * (g*a + q*(1.f + (1.f/o)) * (b0-b1) ); + b0 = o * b0 + i * (g*a + q*(1.f + (1.f/o)) * (b0-b1) ); b1 = o * b1 + i * b0; //filter - b2 = o * b2 + i * b1; + b2 = o * b2 + i * b1; *++out1 = c + b2; *++out2 = d + b2; } } if(fabs(b0)<1.0e-10) { buf0=0.f; buf1=0.f; buf2=0.f; } - else { buf0=b0; buf1=b1; buf2=b2; } + else { buf0=b0; buf1=b1; buf2=b2; } env=e; env2=e2; bufl=bl; tatt=ta; ttrig=tt; phi=(float)fmod(ph,6.2831853f); } @@ -262,14 +262,14 @@ void mdaRezFilter::processReplacing(float **inputs, float **outputs, LvzInt32 sa float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a; + float a; float f, i, ff=fff, fe=fenv, q=fq, g=fg, e=env, tmp; float b0=buf0, b1=buf1, b2=buf2, at=att, re=rel, fm=fmax; float fl=flfo, dph=dphi, ph=phi, bl=bufl, th=tthr, e2=env2; int lm=lfomode, ta=tatt, tt=ttrig; - --in1; - --in2; + --in1; + --in2; --out1; --out2; @@ -278,29 +278,29 @@ void mdaRezFilter::processReplacing(float **inputs, float **outputs, LvzInt32 sa while(--sampleFrames >= 0) { a = *++in1 + *++in2; - + i = (a>0)? a : -a; //envelope - e = (i>e)? e + at * (i - e) : e * re; - + e = (i>e)? e + at * (i - e) : e * re; + if(lm==0) bl = fl * (float)sin(ph); //lfo else if(ph>1.f) { bl = fl*(rand() % 2000 - 1000); ph=0.f; } ph += dph; f = ff + fe * e + bl; //freq if(f<0.f) i=0.f; else i=(f>fm)? fm : f; - // o = 1.f - i; + // o = 1.f - i; // tmp = g*a + q*(1.f + (1.f/o)) * (b0-b1); - // b0 = o * (b0 - tmp) + tmp; + // b0 = o * (b0 - tmp) + tmp; // b1 = o * (b1 - b0) + b0; - + tmp = q + q * (1.0f + i * (1.0f + 1.1f * i)); //tmp = q + q/(1.0008 - i); b0 += i * (g * a - b0 + tmp * (b0 - b1)); b1 += i * (b0 - b1); - - // b2 = o * (b2 - b1) + b1; + + // b2 = o * (b2 - b1) + b1; *++out1 = b1; *++out2 = b1; @@ -311,11 +311,11 @@ void mdaRezFilter::processReplacing(float **inputs, float **outputs, LvzInt32 sa while(--sampleFrames >= 0) { a = *++in1 + *++in2; - + i = (a>0)? a : -a; //envelope - e = (i>e)? i : e * re; - if(e>th) { if(tt==0) {ta=1; if(lm==1)ph=2.f; } tt=1; } else tt=0; + e = (i>e)? i : e * re; + if(e>th) { if(tt==0) {ta=1; if(lm==1)ph=2.f; } tt=1; } else tt=0; if(ta==1) { e2 += at*(1.f-e2); if(e2>0.999f)ta=0; } else e2*=re; if(lm==0) bl = fl * (float)sin(ph); //lfo @@ -324,8 +324,8 @@ void mdaRezFilter::processReplacing(float **inputs, float **outputs, LvzInt32 sa f = ff + fe * e + bl; //freq if(f<0.f) i=0.f; else i=(f>fm)? fm : f; - - // o = 1.f - i; + + // o = 1.f - i; tmp = q + q * (1.0f + i * (1.0f + 1.1f * i)); //tmp = q + q/(1.0008 - i); @@ -336,7 +336,7 @@ void mdaRezFilter::processReplacing(float **inputs, float **outputs, LvzInt32 sa // tmp = g*a + q*(1.f + (1.f/o)) * (b0-b1); //what about (q + q/f)* // b0 = o * (b0 - tmp) + tmp; // ^ what about div0 ? // b1 = o * (b1 - b0) + b0; - // b2 = o * (b2 - b1) + b1; + // b2 = o * (b2 - b1) + b1; *++out1 = b1; @@ -344,7 +344,7 @@ void mdaRezFilter::processReplacing(float **inputs, float **outputs, LvzInt32 sa } } if(fabs(b0)<1.0e-10) { buf0=0.f; buf1=0.f; buf2=0.f; } - else { buf0=b0; buf1=b1; buf2=b2; } + else { buf0=b0; buf1=b1; buf2=b2; } env=e; env2=e2; bufl=bl; tatt=ta; ttrig=tt; phi=(float)fmod(ph,6.2831853f); } diff --git a/src/mdaRingMod.cpp b/src/mdaRingMod.cpp index 017c0bb..20a689f 100644 --- a/src/mdaRingMod.cpp +++ b/src/mdaRingMod.cpp @@ -9,19 +9,19 @@ AudioEffect *createEffectInstance(audioMasterCallback audioMaster) mdaRingMod::mdaRingMod(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 1, 3) // 1 program, 3 parameter only { - fParam1 = (float)0.0625; //1kHz + fParam1 = (float)0.0625; //1kHz fParam2 = (float)0.0; fParam3 = (float)0.0; - fPhi = 0.0; + fPhi = 0.0; twoPi = (float)6.2831853; - fdPhi = (float)(twoPi * 100.0 * (fParam2 + (160.0 * fParam1))/ getSampleRate()); + fdPhi = (float)(twoPi * 100.0 * (fParam2 + (160.0 * fParam1))/ getSampleRate()); ffb = 0.f; fprev = 0.f; setNumInputs(2); // stereo in setNumOutputs(2); // stereo out setUniqueID("mdaRingMod"); // identify - DECLARE_LVZ_DEPRECATED(canMono) (); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); // supports both accumulating and replacing output strcpy(programName, "Ring Modulator"); // default program name } @@ -91,7 +91,7 @@ void mdaRingMod::getParameterDisplay(LvzInt32 index, char *text) case 1: long2string((long)(100. * fParam2), text); break; case 2: long2string((long)(100. * fParam3), text); break; } - + } void mdaRingMod::getParameterLabel(LvzInt32 index, char *label) @@ -120,7 +120,7 @@ void mdaRingMod::process(float **inputs, float **outputs, LvzInt32 sampleFrames) dp = fdPhi; fb = ffb; fp = fprev; - + --in1; // pre-decrement so we can use pre-increment in the loop --in2; // this is because pre-increment is fast on power pc --out1; @@ -129,19 +129,19 @@ void mdaRingMod::process(float **inputs, float **outputs, LvzInt32 sampleFrames) { a = *++in1; // try to do load operations first... b = *++in2; - + g = (float)sin(p); //instantaneous gain p = (float)fmod( p + dp, tp ); //oscillator phase - + c = out1[1]; // get output, as we need to accumulate d = out2[1]; - + fp = (fb * fp + a) * g; fp2 = (fb * fp + b) * g; - + c += fp; // accumulate to output buss d += fp2; - + *++out1 = c; // ...and store operations at the end, *++out2 = d; // as this uses the cache efficiently. } @@ -155,7 +155,7 @@ void mdaRingMod::processReplacing(float **inputs, float **outputs, LvzInt32 samp float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d, g; + float a, b, c, d, g; float p, dp, tp = twoPi, fb, fp, fp2; p = fPhi; @@ -164,25 +164,25 @@ void mdaRingMod::processReplacing(float **inputs, float **outputs, LvzInt32 samp fp = fprev; --in1; - --in2; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; - + g = (float)sin(p); p = (float)fmod( p + dp, tp ); fp = (fb * fp + a) * g; fp2 = (fb * fp + b) * g; - c = fp; + c = fp; d = fp2; - *++out1 = c; - *++out2 = d; + *++out1 = c; + *++out2 = d; } fPhi = p; fprev = fp; diff --git a/src/mdaRoundPan.cpp b/src/mdaRoundPan.cpp index b57f8fe..f012e18 100644 --- a/src/mdaRoundPan.cpp +++ b/src/mdaRoundPan.cpp @@ -13,17 +13,17 @@ mdaRoundPan::mdaRoundPan(audioMasterCallback audioMaster) : AudioEffectX(audioMa //inits here! fParam1 = (float)0.5; //pan fParam2 = (float)0.8; //auto - + //size = 1500; //bufpos = 0; //buffer = new float[size]; //buffer2 = new float[size]; - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaRoundPan"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Round Panner"); suspend(); // flush buffer @@ -134,29 +134,29 @@ void mdaRoundPan::process(float **inputs, float **outputs, LvzInt32 sampleFrames float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, c, d, x=0.5, y=(float)0.7854; + float a, c, d, x=0.5, y=(float)0.7854; float ph, dph, fourpi=(float)12.566371; - + ph = phi; dph = dphi; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { a = x * (*++in1 + *++in2); - + c = out1[1]; d = out2[1]; //process from here... - + c += (float)(a * -sin((x * ph) - y)); // output d += (float)(a * sin((x * ph) + y)); ph = ph + dph; - *++out1 = c; + *++out1 = c; *++out2 = d; } if(ph<0.0) ph = ph + fourpi; else if(ph>fourpi) ph = ph - fourpi; @@ -169,23 +169,23 @@ void mdaRoundPan::processReplacing(float **inputs, float **outputs, LvzInt32 sam float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, c, d, x=0.5, y=(float)0.7854; + float a, c, d, x=0.5, y=(float)0.7854; float ph, dph, fourpi=(float)12.566371; - + ph = phi; dph = dphi; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { a = x * (*++in1 + *++in2); //process from here... - + c = (float)(a * -sin((x * ph) - y)); // output d = (float)(a * sin((x * ph) + y)); - + ph = ph + dph; *++out1 = c; diff --git a/src/mdaShepard.cpp b/src/mdaShepard.cpp index 6ee9734..c9b8ec1 100644 --- a/src/mdaShepard.cpp +++ b/src/mdaShepard.cpp @@ -13,24 +13,24 @@ mdaShepard::mdaShepard(audioMasterCallback audioMaster) : AudioEffectX(audioMast { double x, a, twopi=6.2831853; int i; - + //inits here! fParam0 = 0.20f; //mode fParam1 = 0.70f; //rate fParam2 = 0.50f; //level max = 512; - buf1 = new float[max]; - buf2 = new float[max]; - - setNumInputs(2); - setNumOutputs(2); - setUniqueID("mdaShepard"); // - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + buf1 = new float[max]; + buf2 = new float[max]; + + setNumInputs(2); + setNumOutputs(2); + setUniqueID("mdaShepard"); // + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Shepard Tone Generator"); - for(max=0; max<511; max++) + for(max=0; max<511; max++) { pos = (float)(twopi * max / 511.f); //generate wavetables x=0.0; @@ -46,8 +46,8 @@ mdaShepard::mdaShepard(audioMasterCallback audioMaster) : AudioEffectX(audioMast } *(buf1 + 511) = 0.f; *(buf2 + 511) = 0.f; //wrap end for interpolation - pos=0.f; - rate=1.f; + pos=0.f; + rate=1.f; setParameter(0, 0.2f); //go and set initial values! } @@ -122,7 +122,7 @@ void mdaShepard::getParameterDisplay(LvzInt32 index, char *text) switch(index) { case 0: switch(mode) - { + { case 0: strcpy(text, "TONES"); break; case 1: strcpy(text, "RING MOD"); break; case 2: strcpy(text, "TONES+IN"); break; @@ -155,8 +155,8 @@ void mdaShepard::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float r=rate, dr=drate, o=out, p=pos, di; long x=max, m=mode, i1, i2; - --in1; - --in2; + --in1; + --in2; --out1; --out2; @@ -164,23 +164,23 @@ void mdaShepard::process(float **inputs, float **outputs, LvzInt32 sampleFrames) { a = *++in1 + *++in2; c = out1[1]; - d = out2[1]; + d = out2[1]; - r *= dr; - if(r>2.f) - { - r *= 0.5f; + r *= dr; + if(r>2.f) + { + r *= 0.5f; p *= 0.5f; } - else if(r<1.f) + else if(r<1.f) { r *= 2.f; p *= 2.f; if(p>x)p-=x; } - - p += r; + + p += r; if(p>x) p -= x; - + i1 = int(p); //interpolate position i2 = i1 + 1; di = (float)i2 - p; @@ -190,7 +190,7 @@ void mdaShepard::process(float **inputs, float **outputs, LvzInt32 sampleFrames) b *= o / r; if(m>0) { if(m==2) b += 0.5f*a; else b *= a; } //ring mod or add - + *++out1 = c + b; *++out2 = c + b; } @@ -207,8 +207,8 @@ void mdaShepard::processReplacing(float **inputs, float **outputs, LvzInt32 samp float r=rate, dr=drate, o=out, p=pos, di; long x=max, m=mode, i1, i2; - --in1; - --in2; + --in1; + --in2; --out1; --out2; @@ -216,21 +216,21 @@ void mdaShepard::processReplacing(float **inputs, float **outputs, LvzInt32 samp { a = *++in1 + *++in2; - r *= dr; - if(r>2.f) - { - r *= 0.5f; + r *= dr; + if(r>2.f) + { + r *= 0.5f; p *= 0.5f; } - else if(r<1.f) + else if(r<1.f) { r *= 2.f; p *= 2.f; if(p>x)p-=x; } - - p += r; + + p += r; if(p>x) p -= x; - + i1 = int(p); //interpolate position i2 = i1 + 1; di = (float)i2 - p; @@ -240,7 +240,7 @@ void mdaShepard::processReplacing(float **inputs, float **outputs, LvzInt32 samp b *= o / r; if(m>0) { if(m==2) b += 0.5f*a; else b *= a; } //ring mod or add - + *++out1 = b; *++out2 = b; } diff --git a/src/mdaSpecMeterGUI.cpp b/src/mdaSpecMeterGUI.cpp index 92c3642..7788ec1 100644 --- a/src/mdaSpecMeterGUI.cpp +++ b/src/mdaSpecMeterGUI.cpp @@ -105,7 +105,7 @@ CDraw::draw(CDrawContext * pContext) /* pContext->setFillColor(kGreenCColor); - + p = x2pix(Lmin); block(p - 3, 10, p - 1, 18); pContext->fillRect(block); @@ -124,10 +124,10 @@ CDraw::draw(CDrawContext * pContext) p = x2pix(Lpeak); if (p > 454) p = 454; - + block = CRect(r - 1, 10, p - 1, 18); pContext->fillRect(block); - + block = CRect(p - 1, 10, 478, 18); if (p < 454) pContext->fillRect(block); @@ -135,14 +135,14 @@ CDraw::draw(CDrawContext * pContext) r = x22pix(Rrms); if (r > 454) r = 454; - + p = x2pix(Rpeak); if (p > 454) p = 454; - + block = CRect(r - 1, 18, p - 1, 26); pContext->fillRect(block); - + block = CRect(p - 1, 18, 478, 26); if (p < 454) pContext->fillRect(block); diff --git a/src/mdaSplitter.cpp b/src/mdaSplitter.cpp index 982e920..018f0c9 100644 --- a/src/mdaSplitter.cpp +++ b/src/mdaSplitter.cpp @@ -34,19 +34,19 @@ mdaSplitter::mdaSplitter(audioMasterCallback audioMaster): AudioEffectX(audioMas setNumInputs(2); setNumOutputs(2); setUniqueID("mdaSplitter"); ///identify plug-in here - DECLARE_LVZ_DEPRECATED(canMono) (); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); programs = new mdaSplitterProgram[numPrograms]; setProgram(0); - + ///differences from default program... programs[1].param[2] = 0.50f; programs[1].param[4] = 0.25f; strcpy(programs[1].name,"Pass Peaks Only"); programs[2].param[0] = 0.60f; strcpy(programs[2].name,"Stereo Crossover"); - + suspend(); } @@ -75,7 +75,7 @@ void mdaSplitter::resume() ///update internal parameters... tmp = (long)(2.9f * param[4]); //level switching if(tmp==0) ll = -1.0f; //below if(tmp==1) level = 0.0f; //all - + pp = -1.0f; //phase correction if(ff==ll) pp = 1.0f; if(ff==0.0f && ll==-1.0f) { ll *= -1.0f; } @@ -122,10 +122,10 @@ void mdaSplitter::setProgram(LvzInt32 program) } -void mdaSplitter::setParameter(LvzInt32 index, float value) -{ +void mdaSplitter::setParameter(LvzInt32 index, float value) +{ programs[curProgram].param[index] = param[index] = value; //bug was here! - resume(); + resume(); } @@ -138,7 +138,7 @@ void mdaSplitter::getParameterName(LvzInt32 index, char *label) { switch(index) { - case 0: strcpy(label, "Mode"); break; + case 0: strcpy(label, "Mode"); break; case 1: strcpy(label, "Freq"); break; case 2: strcpy(label, "Freq Mode"); break; case 3: strcpy(label, "Level"); break; @@ -183,7 +183,7 @@ void mdaSplitter::getParameterLabel(LvzInt32 index, char *label) switch(index) { case 1: strcpy(label, "Hz"); break; - case 3: + case 3: case 6: strcpy(label, "dB"); break; case 5: strcpy(label, "ms"); break; default: strcpy(label, ""); @@ -257,7 +257,7 @@ void mdaSplitter::processReplacing(float **inputs, float **outputs, LvzInt32 sam { a = *++in1; b = *++in2; - + a0 += f * (a - a0 - a1); //frequency split a1 += f * a0; aa = a1 + fx * a; diff --git a/src/mdaStereo.cpp b/src/mdaStereo.cpp index e483e8b..59fc105 100644 --- a/src/mdaStereo.cpp +++ b/src/mdaStereo.cpp @@ -21,17 +21,17 @@ mdaStereo::mdaStereo(audioMasterCallback audioMaster) : AudioEffectX(audioMaster bufpos = 0; buffer = new float[size]; - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaStereo"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Stereo Simulator"); suspend(); // flush buffer //calcs here! phi=0; - dphi=(float)(3.141 * pow(10.0,-2.0 + 3.0 * fParam5) / getSampleRate()); + dphi=(float)(3.141 * pow(10.0,-2.0 + 3.0 * fParam5) / getSampleRate()); mod=(float)(2100.0 * pow(fParam4, 2)); if(fParam1<0.5) @@ -82,7 +82,7 @@ void mdaStereo::setParameter(LvzInt32 index, float value) case 4: fParam5 = value; break; } //calcs here - dphi=(float)(3.141 * pow(10.0,-2.0 + 3.0 * fParam5) / getSampleRate()); + dphi=(float)(3.141 * pow(10.0,-2.0 + 3.0 * fParam5) / getSampleRate()); mod=(float)(2100.0 * pow(fParam4, 2)); if(fParam1<0.5) @@ -187,9 +187,9 @@ void mdaStereo::getParameterLabel(LvzInt32 index, char *label) case 0: if(fParam1<0.5) { strcpy(label, "Haas"); } else { strcpy(label, "Comb"); } break; case 1: strcpy(label, "ms"); break; - case 2: strcpy(label, ""); break; - case 3: strcpy(label, "ms"); break; - case 4: strcpy(label, "sec"); break; + case 2: strcpy(label, ""); break; + case 3: strcpy(label, "ms"); break; + case 4: strcpy(label, "sec"); break; } } @@ -202,32 +202,32 @@ void mdaStereo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d; + float a, b, c, d; float li, ld, ri, rd, del, ph=phi, dph=dphi, mo=mod; long tmp, bp = bufpos; - + li = fli; ld = fld; ri = fri; rd = frd; del = fdel; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; - + if(mo>0.f) //modulated delay { while(--sampleFrames >= 0) { a = *++in1 + *++in2; //sum to mono - + c = out1[1]; d = out2[1]; //process from here... - + *(buffer + bp) = a; //write - + tmp = (bp + (int)(del + fabs(mo * sin(ph)) ) ) % 4410; b = *(buffer + tmp); c += (a * li) - (b * ld); // output @@ -237,21 +237,21 @@ void mdaStereo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) ph = ph + dph; - *++out1 = c; + *++out1 = c; *++out2 = d; } } else - { + { while(--sampleFrames >= 0) { a = *++in1 + *++in2; //sum to mono - + c = out1[1]; d = out2[1]; //process from here... - + *(buffer + bp) = a; //write - + tmp = (bp + (int)(del) ) % 4410; b = *(buffer + tmp); c += (a * li) - (b * ld); // output @@ -259,7 +259,7 @@ void mdaStereo::process(float **inputs, float **outputs, LvzInt32 sampleFrames) bp = (bp - 1); if(bp < 0) bp = 4410; //buffer position - *++out1 = c; + *++out1 = c; *++out2 = d; } } @@ -273,18 +273,18 @@ void mdaStereo::processReplacing(float **inputs, float **outputs, LvzInt32 sampl float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, c, d; + float a, b, c, d; float li, ld, ri, rd, del, ph=phi, dph=dphi, mo=mod; long tmp, bp = bufpos; - + li = fli; ld = fld; ri = fri; rd = frd; del = fdel; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; if(mo>0.f) //modulated delay @@ -292,16 +292,16 @@ void mdaStereo::processReplacing(float **inputs, float **outputs, LvzInt32 sampl while(--sampleFrames >= 0) { a = *++in1 + *++in2; //sum to mono - + *(buffer + bp) = a; //write tmp = (bp + (int)(del + fabs(mo * sin(ph)) ) ) % 4410; b = *(buffer + tmp); c = (a * li) - (b * ld); // output d = (a * ri) - (b * rd); - + bp = (bp - 1); if(bp < 0) bp = 4410; //buffer position - + ph = ph + dph; *++out1 = c; @@ -313,14 +313,14 @@ void mdaStereo::processReplacing(float **inputs, float **outputs, LvzInt32 sampl while(--sampleFrames >= 0) { a = *++in1 + *++in2; //sum to mono - + *(buffer + bp) = a; //write tmp = (bp + (int)(del) ) % 4410; b = *(buffer + tmp); c = (a * li) - (b * ld); // output d = (a * ri) - (b * rd); - + bp = (bp - 1); if(bp < 0) bp = 4410; //buffer position *++out1 = c; diff --git a/src/mdaTalkBox.cpp b/src/mdaTalkBox.cpp index f97d52b..2d24d7b 100644 --- a/src/mdaTalkBox.cpp +++ b/src/mdaTalkBox.cpp @@ -53,7 +53,7 @@ mdaTalkBox::mdaTalkBox(audioMasterCallback audioMaster): AudioEffectX(audioMaste setProgram(0); } - + suspend(); } @@ -66,12 +66,12 @@ void mdaTalkBox::resume() ///update internal parameters... float fs = getSampleRate(); if(fs < 8000.0f) fs = 8000.0f; if(fs > 96000.0f) fs = 96000.0f; - + swap = (param[2] > 0.5f)? 1 : 0; long n = (long)(0.01633f * fs); if(n > BUF_MAX) n = BUF_MAX; - + //O = (long)(0.0005f * fs); O = (long)((0.0001f + 0.0004f * param[3]) * fs); @@ -129,10 +129,10 @@ void mdaTalkBox::setProgram(LvzInt32 program) } -void mdaTalkBox::setParameter(LvzInt32 index, float value) -{ +void mdaTalkBox::setParameter(LvzInt32 index, float value) +{ programs[curProgram].param[index] = param[index] = value; //bug was here! - resume(); + resume(); } float mdaTalkBox::getParameter(LvzInt32 index) { return param[index]; } @@ -160,7 +160,7 @@ void mdaTalkBox::getParameterDisplay(LvzInt32 index, char *text) switch(index) { case 2: if(swap) strcpy(string, "LEFT"); else strcpy(string, "RIGHT"); break; - + case 3: sprintf(string, "%4.0f", 5.0f + 95.0f * param[index] * param[index]); break; default: sprintf(string, "%4.0f %%", 200.0f * param[index]); @@ -211,7 +211,7 @@ void mdaTalkBox::process(float **inputs, float **outputs, LvzInt32 sampleFrames) dr = o; p = d0 + h0 * x; d0 = d1; d1 = x - h0 * p; - q = d2 + h1 * d4; d2 = d3; d3 = d4 - h1 * q; + q = d2 + h1 * d4; d2 = d3; d3 = d4 - h1 * q; d4 = x; x = p + q; @@ -220,7 +220,7 @@ void mdaTalkBox::process(float **inputs, float **outputs, LvzInt32 sampleFrames) K = 0; car0[p0] = car1[p1] = x; //carrier input - + x = o - e; e = o; //6dB/oct pre-emphasis w = window[p0]; fx = buf0[p0] * w; buf0[p0] = x * w; //50% overlapping hanning windows @@ -231,7 +231,7 @@ void mdaTalkBox::process(float **inputs, float **outputs, LvzInt32 sampleFrames) } p = u0 + h0 * fx; u0 = u1; u1 = fx - h0 * p; - q = u2 + h1 * u4; u2 = u3; u3 = u4 - h1 * q; + q = u2 + h1 * u4; u2 = u3; u3 = u4 - h1 * q; u4 = fx; x = p + q; @@ -281,7 +281,7 @@ void mdaTalkBox::processReplacing(float **inputs, float **outputs, LvzInt32 samp dr = o; p = d0 + h0 * x; d0 = d1; d1 = x - h0 * p; - q = d2 + h1 * d4; d2 = d3; d3 = d4 - h1 * q; + q = d2 + h1 * d4; d2 = d3; d3 = d4 - h1 * q; d4 = x; x = p + q; @@ -290,7 +290,7 @@ void mdaTalkBox::processReplacing(float **inputs, float **outputs, LvzInt32 samp K = 0; car0[p0] = car1[p1] = x; //carrier input - + x = o - e; e = o; //6dB/oct pre-emphasis w = window[p0]; fx = buf0[p0] * w; buf0[p0] = x * w; //50% overlapping hanning windows @@ -301,7 +301,7 @@ void mdaTalkBox::processReplacing(float **inputs, float **outputs, LvzInt32 samp } p = u0 + h0 * fx; u0 = u1; u1 = fx - h0 * p; - q = u2 + h1 * u4; u2 = u3; u3 = u4 - h1 * q; + q = u2 + h1 * u4; u2 = u3; u3 = u4 - h1 * q; u4 = fx; x = p + q; @@ -338,20 +338,20 @@ void mdaTalkBox::lpc(float *buf, float *car, long n, long o) r[0] *= 1.001f; //stability fix float min = 0.00001f; - if(r[0] < min) { for(i=0; i<n; i++) buf[i] = 0.0f; return; } + if(r[0] < min) { for(i=0; i<n; i++) buf[i] = 0.0f; return; } lpc_durbin(r, o, k, &G); //calc reflection coeffs - for(i=0; i<=o; i++) + for(i=0; i<=o; i++) { if(k[i] > 0.995f) k[i] = 0.995f; else if(k[i] < -0.995f) k[i] = -.995f; } - + for(i=0; i<n; i++) { x = G * car[i]; for(j=o; j>0; j--) //lattice filter - { + { x -= k[j] * z[j-1]; z[j] = z[j-1] + k[j] * x; } @@ -364,24 +364,24 @@ void mdaTalkBox::lpc_durbin(float *r, int p, float *k, float *g) { int i, j; float a[ORD_MAX], at[ORD_MAX], e=r[0]; - + for(i=0; i<=p; i++) a[i] = at[i] = 0.0f; //probably don't need to clear at[] or k[] - for(i=1; i<=p; i++) + for(i=1; i<=p; i++) { k[i] = -r[i]; - for(j=1; j<i; j++) - { + for(j=1; j<i; j++) + { at[j] = a[j]; - k[i] -= a[j] * r[i-j]; + k[i] -= a[j] * r[i-j]; } if(fabs(e) < 1.0e-20f) { e = 0.0f; break; } k[i] /= e; - + a[i] = k[i]; for(j=1; j<i; j++) a[j] = at[j] + k[i] * at[i-j]; - + e *= 1.0f - k[i] * k[i]; } diff --git a/src/mdaTestTone.cpp b/src/mdaTestTone.cpp index 3f521a3..5c6650e 100644 --- a/src/mdaTestTone.cpp +++ b/src/mdaTestTone.cpp @@ -8,9 +8,9 @@ AudioEffect *createEffectInstance(audioMasterCallback audioMaster) return new mdaTestTone(audioMaster); } -mdaTestTone::mdaTestTone(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 1, 8) +mdaTestTone::mdaTestTone(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 1, 8) { - fParam0 = 0.47f; //mode + fParam0 = 0.47f; //mode fParam1 = 0.71f; //level dB fParam2 = 0.50f; //pan dB fParam3 = 0.57f; //freq1 B @@ -19,15 +19,15 @@ mdaTestTone::mdaTestTone(audioMasterCallback audioMaster) : AudioEffectX(audioMa fParam6 = 0.30f; //sweep ms fParam7 = 1.00f; //cal dBFS - setNumInputs(2); - setNumOutputs(2); - setUniqueID("mdaTestTone"); - DECLARE_LVZ_DEPRECATED(canMono) (); + setNumInputs(2); + setNumOutputs(2); + setUniqueID("mdaTestTone"); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); strcpy(programName, "Signal Generator"); - + updateTx = updateRx; - + suspend(); setParameter(6, 0.f); } @@ -65,12 +65,12 @@ void mdaTestTone::setParameter(LvzInt32 index, float value) { case 0: fParam0 = value; break; case 1: fParam1 = value; break; - case 2: fParam2 = value; break; + case 2: fParam2 = value; break; case 3: fParam3 = value; break; case 4: fParam4 = value; break; - case 6: fParam5 = value; break; - case 5: fParam6 = value; break; - case 7: fParam7 = value; break; + case 6: fParam5 = value; break; + case 5: fParam6 = value; break; + case 7: fParam7 = value; break; } @@ -122,10 +122,10 @@ void mdaTestTone::setParameter(LvzInt32 index, float value) void mdaTestTone::update() { updateRx = updateTx; - + float f, df, twopi=6.2831853f; - //calcs here! + //calcs here! mode = int(8.9 * fParam0); left = 0.05f * (float)int(60.f*fParam1); left = (float)pow(10.0f, left - 3.f); @@ -143,9 +143,9 @@ void mdaTestTone::update() else if(fParam7>0.88) cal = -0.02000001f; else if(fParam7>0.84) cal = -0.1f; else cal = -0.2f; - - calx = (float)pow(10.0f, 0.05f*cal); - left*=calx; right*=calx; + + calx = (float)pow(10.0f, 0.05f*cal); + left*=calx; right*=calx; calx = 0.f; } else //output level calibrate @@ -153,7 +153,7 @@ void mdaTestTone::update() cal = (float)int(25.f*fParam7 - 21.1f); calx = cal; } - + df=0.f; if(fParam4>0.6) df = 1.25f*fParam4 - 0.75f; if(fParam4<0.4) df = 1.25f*fParam4 - 0.50f; @@ -169,11 +169,11 @@ void mdaTestTone::update() break; case 1: //no frequency display - case 2: - case 3: + case 2: + case 3: case 4: strcpy(disp1, "--"); strcpy(disp2, "--"); break; - + case 5: //sine f = 13.f + (float)floor(30.f*fParam3); iso2string(f, disp1); //iso band freq @@ -181,8 +181,8 @@ void mdaTestTone::update() float2strng(f, disp2); //Hz dphi=twopi*f/getSampleRate(); break; - - case 6: //log sweep & step + + case 6: //log sweep & step case 7: sw = 13.f + (float)floor(30.f*fParam3); swx = 13.f + (float)floor(30.f*fParam4); iso2string(sw, disp1); //start freq @@ -191,8 +191,8 @@ void mdaTestTone::update() if(mode==7) swx += 1.f; swd = (swx-sw) / (len*getSampleRate()); swt= 2 * (long)getSampleRate(); - break; - + break; + case 8: //lin sweep sw = 200.f * (float)floor(100.f*fParam3); swx = 200.f * (float)floor(100.f*fParam4); @@ -203,7 +203,7 @@ void mdaTestTone::update() swx = twopi*swx/getSampleRate(); swd = (swx-sw) / (len*getSampleRate()); swt= 2 * (long)getSampleRate(); - break; + break; } thru = (float)pow(10.0f, (0.05f * (float)int(40.f*fParam5)) - 2.f); if(fParam5==0.0f) thru=0.0f; @@ -236,13 +236,13 @@ void mdaTestTone::midi2string(float n, char *text) case 8: t[p++]='G'; t[p++]='#'; break; case 9: t[p++]='A'; break; case 10: t[p++]='A'; t[p++]='#'; break; - default: t[p++]='B'; - } - + default: t[p++]='B'; + } + if(o<0) { t[p++]='-'; o = -o; } t[p++]= 48 + (o%10); - - t[p]=0; + + t[p]=0; strcpy(text, t); } @@ -254,7 +254,7 @@ void mdaTestTone::iso2string(float b, char *text) case 14: strcpy(text, "25 Hz"); break; case 15: strcpy(text, "31 Hz"); break; case 16: strcpy(text, "40 Hz"); break; - case 17: strcpy(text, "50 Hz"); break; + case 17: strcpy(text, "50 Hz"); break; case 18: strcpy(text, "63 Hz"); break; case 19: strcpy(text, "80 Hz"); break; case 20: strcpy(text, "100 Hz"); break; @@ -322,7 +322,7 @@ void mdaTestTone::getParameterDisplay(LvzInt32 index, char *text) { switch(index) { - case 0: + case 0: switch(mode) { case 0: strcpy(text, "MIDI #"); break; @@ -332,8 +332,8 @@ void mdaTestTone::getParameterDisplay(LvzInt32 index, char *text) case 4: strcpy(text, "---"); break; case 5: strcpy(text, "SINE"); break; case 6: strcpy(text, "LOG SWP."); break; - case 7: strcpy(text, "LOG STEP"); break; - case 8: strcpy(text, "LIN SWP."); break; + case 7: strcpy(text, "LOG STEP"); break; + case 8: strcpy(text, "LIN SWP."); break; } break; case 1: long2string((long)(int(60.f * fParam1) - 60.0 - calx), text); break; case 2: if(fParam2>0.3f) @@ -370,7 +370,7 @@ void mdaTestTone::getParameterLabel(LvzInt32 index, char *label) void mdaTestTone::process(float **inputs, float **outputs, LvzInt32 sampleFrames) { if(updateRx != updateTx) update(); - + float *in1 = inputs[0]; float *in2 = inputs[1]; float *out1 = outputs[0]; @@ -382,28 +382,28 @@ void mdaTestTone::process(float **inputs, float **outputs, LvzInt32 sampleFrames long st=swt; int m=mode; - --in1; + --in1; --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; - c = out1[1]; + c = out1[1]; d = out2[1]; - + switch(m) { case 1: if(st>0) { st--; x=0.f; } else //impulse - { - x=1.f; + { + x=1.f; st=(long)(len*getSampleRate()); } break; - + case 2: //noise - #if WIN32 + #if WIN32 case 3: x = (float)(rand() - 16384); //for RAND_MAX = 32767 #else //mac/gcc case 3: x = (float)((rand() & 0x7FFF) - 16384); @@ -417,17 +417,17 @@ void mdaTestTone::process(float **inputs, float **outputs, LvzInt32 sampleFrames z4 = 0.620f * z4 + 0.108990f * x; z5 = 0.250f * z5 + 0.255784f * x; x = z0 + z1 + z2 + z3 + z4 + z5; - } + } break; case 4: x=0.f; break; //mute - + case 0: //tones case 5: - case 9: ph = (float)fmod(ph+dph,twopi); - x = (float)sin(ph); + case 9: ph = (float)fmod(ph+dph,twopi); + x = (float)sin(ph); break; - + case 6: //log sweep & step case 7: if(st>0) { st--; ph=0.f; } else { @@ -436,9 +436,9 @@ void mdaTestTone::process(float **inputs, float **outputs, LvzInt32 sampleFrames else dph = fsc * (float)pow(10.0f, 0.1f * s); x = (float)sin(ph); ph = (float)fmod(ph+dph,twopi); - if(s>sx) { l=0.f; r=0.f; } + if(s>sx) { l=0.f; r=0.f; } } - break; + break; case 8: //lin sweep if(st>0) { st--; ph=0.f; } else @@ -446,14 +446,14 @@ void mdaTestTone::process(float **inputs, float **outputs, LvzInt32 sampleFrames s += ds; x = (float)sin(ph); ph = (float)fmod(ph+s,twopi); - if(s>sx) { l=0.f; r=0.f; } - } - break; + if(s>sx) { l=0.f; r=0.f; } + } + break; } *++out1 = c + t*a + l*x; *++out2 = d + t*b + r*x; } - zz0=z0; zz1=z1; zz2=z2; zz3=z3, zz4=z4; zz5=z5; + zz0=z0; zz1=z1; zz2=z2; zz3=z3, zz4=z4; zz5=z5; phi=ph; sw=s; swt=st; if(s>sx) setParameter(0, fParam0); //retrigger sweep } @@ -473,26 +473,26 @@ void mdaTestTone::processReplacing(float **inputs, float **outputs, LvzInt32 sam long st=swt; int m=mode; - --in1; + --in1; --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; - + switch(m) { case 1: if(st>0) { st--; x=0.f; } else //impulse - { - x=1.f; + { + x=1.f; st=(long)(len*getSampleRate()); } break; - + case 2: //noise - #if WIN32 + #if WIN32 case 3: x = (float)(rand() - 16384); //for RAND_MAX = 32767 #else //mac/gcc case 3: x = (float)((rand() & 0x7FFF) - 16384); @@ -506,17 +506,17 @@ void mdaTestTone::processReplacing(float **inputs, float **outputs, LvzInt32 sam z4 = 0.620f * z4 + 0.108990f * x; z5 = 0.250f * z5 + 0.255784f * x; x = z0 + z1 + z2 + z3 + z4 + z5; - } + } break; case 4: x=0.f; break; //mute - + case 0: //tones case 5: - case 9: ph = (float)fmod(ph+dph,twopi); - x = (float)sin(ph); + case 9: ph = (float)fmod(ph+dph,twopi); + x = (float)sin(ph); break; - + case 6: //log sweep & step case 7: if(st>0) { st--; ph=0.f; } else { @@ -525,9 +525,9 @@ void mdaTestTone::processReplacing(float **inputs, float **outputs, LvzInt32 sam else dph = fsc * (float)pow(10.0f, 0.1f * s); x = (float)sin(ph); ph = (float)fmod(ph+dph,twopi); - if(s>sx) { l=0.f; r=0.f; } + if(s>sx) { l=0.f; r=0.f; } } - break; + break; case 8: //lin sweep if(st>0) { st--; ph=0.f; } else @@ -535,15 +535,15 @@ void mdaTestTone::processReplacing(float **inputs, float **outputs, LvzInt32 sam s += ds; x = (float)sin(ph); ph = (float)fmod(ph+s,twopi); - if(s>sx) { l=0.f; r=0.f; } - } - break; + if(s>sx) { l=0.f; r=0.f; } + } + break; } *++out1 = t*a + l*x; *++out2 = t*b + r*x; } - zz0=z0; zz1=z1; zz2=z2; zz3=z3, zz4=z4; zz5=z5; + zz0=z0; zz1=z1; zz2=z2; zz3=z3, zz4=z4; zz5=z5; phi=ph; sw=s; swt=st; if(s>sx) setParameter(0, fParam0); //retrigger sweep } diff --git a/src/mdaTestTone.h b/src/mdaTestTone.h index 9364ed8..f613678 100644 --- a/src/mdaTestTone.h +++ b/src/mdaTestTone.h @@ -34,7 +34,7 @@ protected: float fParam0, fParam1, fParam2; float fParam3, fParam4, fParam5; float fParam6, fParam7; - + float thru, left, right, len; float zz0, zz1, zz2, zz3, zz4, zz5, phi, dphi; float sw, swd, swx, fscale, cal, calx; diff --git a/src/mdaThruZero.cpp b/src/mdaThruZero.cpp index 4ea4076..23b8afb 100644 --- a/src/mdaThruZero.cpp +++ b/src/mdaThruZero.cpp @@ -32,12 +32,12 @@ mdaThruZero::mdaThruZero(audioMasterCallback audioMaster): AudioEffectX(audioMas setNumInputs(2); setNumOutputs(2); setUniqueID("mdaThruZero"); ///identify plug-in here - DECLARE_LVZ_DEPRECATED(canMono) (); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); programs = new mdaThruZeroProgram[numPrograms]; ///////////////TODO: programs setProgram(0); - + ///differences from default program... programs[1].param[0] = 0.50f; programs[1].param[1] = 0.20f; @@ -56,7 +56,7 @@ mdaThruZero::mdaThruZero(audioMasterCallback audioMaster): AudioEffectX(audioMas strcpy(programs[3].name,"Mad Modulator"); - + ///initialise... bufpos = 0; buffer = new float[BUFMAX]; @@ -76,7 +76,7 @@ void mdaThruZero::resume() ///update internal parameters... dep = 2000.0f * param[1] * param[1]; dem = dep - dep * param[4]; dep -= dem; - + wet = param[2]; dry = 1.f - wet; if(param[0]<0.01f) { rat=0.0f; phi=(float)0.0f; } @@ -111,10 +111,10 @@ void mdaThruZero::setProgram(LvzInt32 program) } -void mdaThruZero::setParameter(LvzInt32 index, float value) -{ +void mdaThruZero::setParameter(LvzInt32 index, float value) +{ if(index==3) phi=0.0f; //reset cycle - param[index] = value; resume(); + param[index] = value; resume(); } @@ -142,7 +142,7 @@ void mdaThruZero::getParameterDisplay(LvzInt32 index, char *text) switch(index) { - case 0: if(param[0]<0.01f) strcpy (string, "-"); + case 0: if(param[0]<0.01f) strcpy (string, "-"); else sprintf(string, "%.2f", (float)pow(10.0f ,2.0f - 3.0f * param[index])); break; case 1: sprintf(string, "%.2f", 1000.f * dep / getSampleRate()); break; case 3: sprintf(string, "%.0f", 200.0f * param[index] - 100.0f); break; @@ -198,25 +198,25 @@ void mdaThruZero::processReplacing(float **inputs, float **outputs, LvzInt32 sam float *in2 = inputs[1]; float *out1 = outputs[0]; float *out2 = outputs[1]; - float a, b, f=fb, f1=fb1, f2=fb2, ph=phi; + float a, b, f=fb, f1=fb1, f2=fb2, ph=phi; float ra=rat, de=dep, we=wet, dr=dry, ds=deps, dm=dem; long tmp, tmpi, bp=bufpos; float tmpf, dpt; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; - b = *++in2; - - ph += ra; + a = *++in1; + b = *++in2; + + ph += ra; if(ph>1.0f) ph -= 2.0f; - + bp--; bp &= 0x7FF; - *(buffer + bp) = a + f * f1; + *(buffer + bp) = a + f * f1; *(buffer2 + bp) = b + f * f2; //ds = 0.995f * (ds - de) + de; //smoothed depth change ...try inc not mult @@ -224,14 +224,14 @@ void mdaThruZero::processReplacing(float **inputs, float **outputs, LvzInt32 sam tmp = int(tmpf); tmpf -= tmp; tmp = (tmp + bp) & 0x7FF; - tmpi = (tmp + 1) & 0x7FF; - + tmpi = (tmp + 1) & 0x7FF; + f1 = *(buffer + tmp); //try adding a constant to reduce denormalling f2 = *(buffer2 + tmp); f1 = tmpf * (*(buffer + tmpi) - f1) + f1; //linear interpolation f2 = tmpf * (*(buffer2 + tmpi) - f2) + f2; - a = a * dr - f1 * we; + a = a * dr - f1 * we; b = b * dr - f2 * we; *++out1 = a; diff --git a/src/mdaTracker.cpp b/src/mdaTracker.cpp index 160bf2f..0a8d028 100644 --- a/src/mdaTracker.cpp +++ b/src/mdaTracker.cpp @@ -20,11 +20,11 @@ mdaTracker::mdaTracker(audioMasterCallback audioMaster) : AudioEffectX(audioMast fParam7 = (float)0.50; //Trigger dB fParam8 = (float)0.50; //Output - setNumInputs(2); - setNumOutputs(2); + setNumInputs(2); + setNumOutputs(2); setUniqueID("mdaTracker"); // identify here - DECLARE_LVZ_DEPRECATED(canMono) (); - canProcessReplacing(); + DECLARE_LVZ_DEPRECATED(canMono) (); + canProcessReplacing(); strcpy(programName, "Pitch Tracker"); dphi = 100.f/getSampleRate(); //initial pitch @@ -43,13 +43,13 @@ void mdaTracker::setParameter(LvzInt32 index, float value) case 1: fParam2 = value; break; case 2: fParam3 = value; break; case 3: fParam4 = value; break; - case 4: fParam5 = value; break; + case 4: fParam5 = value; break; case 5: fParam6 = value; break; case 6: fParam7 = value; break; case 7: fParam8 = value; break; } //calcs here - mode = int(fParam1*4.9); + mode = int(fParam1*4.9); fo = filterFreq(50.f); fi = (1.f - fo)*(1.f - fo); ddphi = fParam4 * fParam4; thr = (float)pow(10.0, 3.0*fParam7 - 3.8); @@ -86,7 +86,7 @@ void mdaTracker::suspend() float mdaTracker::filterFreq(float hz) { float j, k, r=0.999f; - + j = r * r - 1; k = (float)(2.f - 2.f * r * r * cos(0.647f * hz / getSampleRate() )); return (float)((sqrt(k*k - 4.f*j*j) - k) / (2.f*j)); @@ -188,9 +188,9 @@ void mdaTracker::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float we=wet, dr=dry, bo=bold, r1=res1, r2=res2, b3=buf3, b4=buf4; float sw=saw, dsw=dsaw, dy=dyn, e=env, re=rel; long m=max, n=num, s=sig, mn=min, mo=mode; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) @@ -204,33 +204,33 @@ void mdaTracker::process(float **inputs, float **outputs, LvzInt32 sampleFrames) tmp = (x>0.f)? x : -x; //dynamics envelope e = (tmp>e)? 0.5f*(tmp + e) : e * re; - b1 = o*b1 + i*x; + b1 = o*b1 + i*x; b2 = o*b2 + b1; //low-pass filter - + if(b2>t) //if >thresh - { + { if(s<1) //and was <thresh { if(n<mn) //not long ago { tmp2 = b2 / (b2 - bo); //update period - tmp = trans*twopi/(n + dn - tmp2); - dp = dp + ddp * (tmp - dp); + tmp = trans*twopi/(n + dn - tmp2); + dp = dp + ddp * (tmp - dp); dn = tmp2; dsw = 0.3183098f * dp; - if(mode==4) + if(mode==4) { r1 = (float)cos(4.f*dp); //resonator r2 = (float)sin(4.f*dp); - } + } } n=0; //restart period measurement } s=1; } - else + else { - if(n>m) s=0; //now <thresh + if(n>m) s=0; //now <thresh } n++; bo=b2; @@ -238,26 +238,26 @@ void mdaTracker::process(float **inputs, float **outputs, LvzInt32 sampleFrames) p = (float)fmod(p+dp,twopi); switch(mo) { //sine - case 0: x=(float)sin(p); break; + case 0: x=(float)sin(p); break; //square - case 1: x=(sin(p)>0.f)? 0.5f : -0.5f; break; + case 1: x=(sin(p)>0.f)? 0.5f : -0.5f; break; //saw - case 2: sw = (float)fmod(sw+dsw,2.0f); x = sw - 1.f; break; + case 2: sw = (float)fmod(sw+dsw,2.0f); x = sw - 1.f; break; //ring - case 3: x *= (float)sin(p); break; + case 3: x *= (float)sin(p); break; //filt - case 4: x += (b3 * r1) - (b4 * r2); - b4 = 0.996f * ((b3 * r2) + (b4 * r1)); - b3 = 0.996f * x; break; - } - x *= (we + dy * e); + case 4: x += (b3 * r1) - (b4 * r2); + b4 = 0.996f * ((b3 * r2) + (b4 * r1)); + b3 = 0.996f * x; break; + } + x *= (we + dy * e); *++out1 = c + dr*a + x; *++out2 = d + dr*b + x; } - if(fabs(b1)<1.0e-10) {buf1=0.f; buf2=0.f; buf3=0.f; buf4=0.f; } + if(fabs(b1)<1.0e-10) {buf1=0.f; buf2=0.f; buf3=0.f; buf4=0.f; } else {buf1=b1; buf2=b2; buf3=b3; buf4=b4;} phi=p; dphi=dp; sig=s; bold=bo; - num=(n>100000)? 100000: n; + num=(n>100000)? 100000: n; env=e; saw=sw; dsaw=dsw; res1=r1; res2=r2; } @@ -272,9 +272,9 @@ void mdaTracker::processReplacing(float **inputs, float **outputs, LvzInt32 samp float we=wet, dr=dry, bo=bold, r1=res1, r2=res2, b3=buf3, b4=buf4; float sw=saw, dsw=dsaw, dy=dyn, e=env, re=rel; long m=max, n=num, s=sig, mn=min, mo=mode; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) @@ -286,33 +286,33 @@ void mdaTracker::processReplacing(float **inputs, float **outputs, LvzInt32 samp tmp = (x>0.f)? x : -x; //dynamics envelope e = (tmp>e)? 0.5f*(tmp + e) : e * re; - b1 = o*b1 + i*x; + b1 = o*b1 + i*x; b2 = o*b2 + b1; //low-pass filter - + if(b2>t) //if >thresh - { + { if(s<1) //and was <thresh { if(n<mn) //not long ago { tmp2 = b2 / (b2 - bo); //update period - tmp = trans*twopi/(n + dn - tmp2); - dp = dp + ddp * (tmp - dp); + tmp = trans*twopi/(n + dn - tmp2); + dp = dp + ddp * (tmp - dp); dn = tmp2; dsw = 0.3183098f * dp; - if(mode==4) + if(mode==4) { r1 = (float)cos(4.f*dp); //resonator r2 = (float)sin(4.f*dp); - } + } } n=0; //restart period measurement } s=1; } - else + else { - if(n>m) s=0; //now <thresh + if(n>m) s=0; //now <thresh } n++; bo=b2; @@ -320,25 +320,25 @@ void mdaTracker::processReplacing(float **inputs, float **outputs, LvzInt32 samp p = (float)fmod(p+dp,twopi); switch(mo) { //sine - case 0: x=(float)sin(p); break; + case 0: x=(float)sin(p); break; //square - case 1: x=(sin(p)>0.f)? 0.5f : -0.5f; break; + case 1: x=(sin(p)>0.f)? 0.5f : -0.5f; break; //saw - case 2: sw = (float)fmod(sw+dsw,2.0f); x = sw - 1.f; break; + case 2: sw = (float)fmod(sw+dsw,2.0f); x = sw - 1.f; break; //ring - case 3: x *= (float)sin(p); break; + case 3: x *= (float)sin(p); break; //filt - case 4: x += (b3 * r1) - (b4 * r2); - b4 = 0.996f * ((b3 * r2) + (b4 * r1)); - b3 = 0.996f * x; break; - } - x *= (we + dy * e); + case 4: x += (b3 * r1) - (b4 * r2); + b4 = 0.996f * ((b3 * r2) + (b4 * r1)); + b3 = 0.996f * x; break; + } + x *= (we + dy * e); *++out1 = a;//dr*a + x; *++out2 = dr*b + x; } - if(fabs(b1)<1.0e-10) {buf1=0.f; buf2=0.f; buf3=0.f; buf4=0.f; } + if(fabs(b1)<1.0e-10) {buf1=0.f; buf2=0.f; buf3=0.f; buf4=0.f; } else {buf1=b1; buf2=b2; buf3=b3; buf4=b4;} phi=p; dphi=dp; sig=s; bold=bo; - num=(n>100000)? 100000: n; + num=(n>100000)? 100000: n; env=e; saw=sw; dsaw=dsw; res1=r1; res2=r2; } diff --git a/src/mdaTransient.cpp b/src/mdaTransient.cpp index b22a7e3..d35c9f5 100644 --- a/src/mdaTransient.cpp +++ b/src/mdaTransient.cpp @@ -7,9 +7,9 @@ AudioEffect *createEffectInstance(audioMasterCallback audioMaster) return new mdaTransient(audioMaster); } -mdaTransient::mdaTransient(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 1, 6) +mdaTransient::mdaTransient(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, 1, 6) { - fParam1 = (float)0.50; //attack + fParam1 = (float)0.50; //attack fParam2 = (float)0.50; //release fParam3 = (float)0.50; //output fParam4 = (float)0.49; //filter @@ -19,7 +19,7 @@ mdaTransient::mdaTransient(audioMasterCallback audioMaster) : AudioEffectX(audio setNumInputs(2); // stereo in setNumOutputs(2); // stereo out setUniqueID("mdaTransient"); // identify - DECLARE_LVZ_DEPRECATED(canMono) (); + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); // supports both accumulating and replacing output strcpy(programName, "Transient Processor"); // default program name @@ -71,8 +71,8 @@ void mdaTransient::setParameter(LvzInt32 index, float value) filx = 0.f; } - if(fParam1>0.5) - { + if(fParam1>0.5) + { att1 = (float)pow(10.0, -1.5); att2 = (float)pow(10.0, 1.0 - 5.0 * fParam1); } @@ -139,7 +139,7 @@ void mdaTransient::getParameterDisplay(LvzInt32 index, char *text) case 4: long2string((long)(100*fParam5),text); break; case 5: long2string((long)(100*fParam6),text); break; } - + } void mdaTransient::getParameterLabel(LvzInt32 index, char *label) @@ -147,11 +147,11 @@ void mdaTransient::getParameterLabel(LvzInt32 index, char *label) switch(index) { case 0: strcpy(label, "%"); break; - case 1: strcpy(label, "%"); break; + case 1: strcpy(label, "%"); break; case 2: strcpy(label, "dB"); break; - case 3: strcpy(label, "Lo <> Hi"); break; - case 4: strcpy(label, "%"); break; - case 5: strcpy(label, "%"); break; + case 3: strcpy(label, "Lo <> Hi"); break; + case 4: strcpy(label, "%"); break; + case 5: strcpy(label, "%"); break; } } @@ -165,38 +165,38 @@ void mdaTransient::process(float **inputs, float **outputs, LvzInt32 sampleFrame float *out1 = outputs[0]; float *out2 = outputs[1]; float a, b, c, d, e, f, g, i; - float e1=env1, e2=env2, e3=env3, e4=env4, y=dry; + float e1=env1, e2=env2, e3=env3, e4=env4, y=dry; float a1=att1, a2=att2, r12=rel12, a34=att34, r3=rel3, r4=rel4; float fi=fili, fo=filo, fx=filx, fb1=fbuf1, fb2=fbuf2; - --in1; - --in2; + --in1; + --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; c = out1[1]; d = out1[2]; - - fb1 = fo*fb1 + fi*a; - fb2 = fo*fb2 + fi*b; + + fb1 = fo*fb1 + fi*a; + fb2 = fo*fb2 + fi*b; e = fb1 + fx*a; f = fb2 + fx*b; - i = a + b; i = (i>0)? i : -i; + i = a + b; i = (i>0)? i : -i; e1 = (i>e1)? e1 + a1 * (i-e1) : e1 * r12; e2 = (i>e2)? e2 + a2 * (i-e2) : e2 * r12; e3 = (i>e3)? e3 + a34 * (i-e3) : e3 * r3; e4 = (i>e4)? e4 + a34 * (i-e4) : e4 * r4; g = (e1 - e2 + e3 - e4); - *++out1 = c + y * (a + e * g); - *++out2 = d + y * (b + f * g); + *++out1 = c + y * (a + e * g); + *++out2 = d + y * (b + f * g); } - if(e1<1.0e-10) { env1=0.f; env2=0.f; env3=0.f; env4=0.f; fbuf1=0.f; fbuf2=0.f; } + if(e1<1.0e-10) { env1=0.f; env2=0.f; env3=0.f; env4=0.f; fbuf1=0.f; fbuf2=0.f; } else { env1=e1; env2=e2; env3=e3; env4=e4; fbuf1=fb1; fbuf2=fb2; } } @@ -207,12 +207,12 @@ void mdaTransient::processReplacing(float **inputs, float **outputs, LvzInt32 sa float *out1 = outputs[0]; float *out2 = outputs[1]; float a, b, e, f, g, i; - float e1=env1, e2=env2, e3=env3, e4=env4, y=dry; + float e1=env1, e2=env2, e3=env3, e4=env4, y=dry; float a1=att1, a2=att2, r12=rel12, a34=att34, r3=rel3, r4=rel4; float fi=fili, fo=filo, fx=filx, fb1=fbuf1, fb2=fbuf2; - - --in1; - --in2; + + --in1; + --in2; --out1; --out2; @@ -220,22 +220,22 @@ void mdaTransient::processReplacing(float **inputs, float **outputs, LvzInt32 sa { a = *++in1; b = *++in2; - - fb1 = fo*fb1 + fi*a; - fb2 = fo*fb2 + fi*b; - e = fb1 + fx*a; + + fb1 = fo*fb1 + fi*a; + fb2 = fo*fb2 + fi*b; + e = fb1 + fx*a; f = fb2 + fx*b; - i = a + b; i = (i>0)? i : -i; + i = a + b; i = (i>0)? i : -i; e1 = (i>e1)? e1 + a1 * (i-e1) : e1 * r12; e2 = (i>e2)? e2 + a2 * (i-e2) : e2 * r12; e3 = (i>e3)? e3 + a34 * (i-e3) : e3 * r3; e4 = (i>e4)? e4 + a34 * (i-e4) : e4 * r4; g = (e1 - e2 + e3 - e4); - *++out1 = y * (a + e * g); - *++out2 = y * (b + f * g); + *++out1 = y * (a + e * g); + *++out2 = y * (b + f * g); } - if(e1<1.0e-10) { env1=0.f; env2=0.f; env3=0.f; env4=0.f; fbuf1=0.f; fbuf2=0.f; } + if(e1<1.0e-10) { env1=0.f; env2=0.f; env3=0.f; env4=0.f; fbuf1=0.f; fbuf2=0.f; } else { env1=e1; env2=e2; env3=e3; env4=e4; fbuf1=fb1; fbuf2=fb2; } } diff --git a/src/mdaVocInput.cpp b/src/mdaVocInput.cpp index 5bf60a8..ed9cf5c 100644 --- a/src/mdaVocInput.cpp +++ b/src/mdaVocInput.cpp @@ -31,8 +31,8 @@ mdaVocInput::mdaVocInput(audioMasterCallback audioMaster): AudioEffectX(audioMas { setNumInputs(2); setNumOutputs(2); - setUniqueID("mdaVocInput"); ///identify plug-in here - DECLARE_LVZ_DEPRECATED(canMono) (); + setUniqueID("mdaVocInput"); ///identify plug-in here + DECLARE_LVZ_DEPRECATED(canMono) (); canProcessReplacing(); programs = new mdaVocInputProgram[numPrograms]; @@ -118,7 +118,7 @@ void mdaVocInput::getParameterDisplay(LvzInt32 index, char *text) case 1: strcpy(string, "FREE"); break; case 2: strcpy(string, "QUANT"); } break; - case 1: if(track) sprintf(string, "%ld", (long)(48.0f * param[1] - 24.0f)); + case 1: if(track) sprintf(string, "%ld", (long)(48.0f * param[1] - 24.0f)); else midi2string((long)(48.0f * param[1] + 21.0f), string); break; case 4: midi2string((long)(48.0f * param[4] + 45.0f), string); break; @@ -166,14 +166,14 @@ void mdaVocInput::midi2string(long n, char *text) //show name of MIDI note numbe case 8: t[p++]='G'; t[p++]='#'; break; case 9: t[p++]='A'; break; case 10: t[p++]='A'; t[p++]='#'; break; - default: t[p++]='B'; - } + default: t[p++]='B'; + } t[p++] = ' '; - + if(o < 0) { t[p++] = '-'; o = -o; } - t[p++] = (char)(48 + (o % 10)); - - t[p] = 0; + t[p++] = (char)(48 + (o % 10)); + + t[p] = 0; strcpy(text, t); } @@ -186,7 +186,7 @@ void mdaVocInput::process(float **inputs, float **outputs, LvzInt32 sampleFrames float *out2 = outputs[1]; float a, b, c, d; float ds=pstep, s=sawbuf, n=noise; - float l0=lbuf0, l1=lbuf1, l2=lbuf2, l3=lbuf3; + float l0=lbuf0, l1=lbuf1, l2=lbuf2, l3=lbuf3; float le=lenv, he=henv, et=lfreq*0.1f, lf=lfreq, v=vuv, mn=minp, mx=maxp; float rootm=39.863137f; long tr=track; @@ -197,7 +197,7 @@ void mdaVocInput::process(float **inputs, float **outputs, LvzInt32 sampleFrames --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; c = out1[1]; d = out2[1]; @@ -226,14 +226,14 @@ void mdaVocInput::process(float **inputs, float **outputs, LvzInt32 sampleFrames if(tr==2) //quantize pitch { ds = rootm * (float)(log10(ds) - root); - ds = (float)pow(1.0594631, floor(ds + 0.5) + rootm * root); + ds = (float)pow(1.0594631, floor(ds + 0.5) + rootm * root); } } l3 = l2; //restart period measurement } l2=l1; //remember previous sample } - + b = 0.00001f * (float)((rand() & 32767) - 16384); //sibilance if(le>he) b *= s * n; //...or modulated breath noise b += s; s += ds; if(s>0.5f) s-=1.0f; //badly aliased sawtooth! @@ -249,7 +249,7 @@ void mdaVocInput::process(float **inputs, float **outputs, LvzInt32 sampleFrames if(fabs(he)>1.0e-10) henv = he; else henv=0.0f; //catch denormals if(fabs(l1)>1.0e-10) { lbuf0=l0; lbuf1=l1; lenv=le; } else { lbuf0 = lbuf1= lenv = 0.0f; } lbuf2=l2, lbuf3=l3; - if(tr) pstep=ds; + if(tr) pstep=ds; } @@ -261,7 +261,7 @@ void mdaVocInput::processReplacing(float **inputs, float **outputs, LvzInt32 sam float *out2 = outputs[1]; float a, b; float ds=pstep, s=sawbuf, n=noise; - float l0=lbuf0, l1=lbuf1, l2=lbuf2, l3=lbuf3; + float l0=lbuf0, l1=lbuf1, l2=lbuf2, l3=lbuf3; float le=lenv, he=henv, et=lfreq*0.1f, lf=lfreq, v=vuv, mn=minp, mx=maxp; float rootm=39.863137f; long tr=track; @@ -272,7 +272,7 @@ void mdaVocInput::processReplacing(float **inputs, float **outputs, LvzInt32 sam --out2; while(--sampleFrames >= 0) { - a = *++in1; + a = *++in1; b = *++in2; l0 -= lf * (l1 + a); //fundamental filter (peaking 2nd-order 100Hz lpf) @@ -299,14 +299,14 @@ void mdaVocInput::processReplacing(float **inputs, float **outputs, LvzInt32 sam if(tr==2) //quantize pitch { ds = rootm * (float)(log10(ds) - root); - ds = (float)pow(1.0594631, floor(ds + 0.5) + rootm * root); + ds = (float)pow(1.0594631, floor(ds + 0.5) + rootm * root); } } l3 = l2; //restart period measurement } l2=l1; //remember previous sample } - + b = 0.00001f * (float)((rand() & 32767) - 16384); //sibilance if(le>he) b *= s * n; //...or modulated breath noise b += s; s += ds; if(s>0.5f) s-=1.0f; //badly aliased sawtooth! @@ -319,5 +319,5 @@ void mdaVocInput::processReplacing(float **inputs, float **outputs, LvzInt32 sam if(fabs(he)>1.0e-10) henv = he; else henv=0.0f; //catch denormals if(fabs(l1)>1.0e-10) { lbuf0=l0; lbuf1=l1; lenv=le; } else { lbuf0 = lbuf1= lenv = 0.0f; } lbuf2=l2, lbuf3=l3; - if(tr) pstep=ds; + if(tr) pstep=ds; } diff --git a/src/mdaVocoder.cpp b/src/mdaVocoder.cpp index 0ced6f4..bf426b2 100644 --- a/src/mdaVocoder.cpp +++ b/src/mdaVocoder.cpp @@ -24,8 +24,8 @@ mdaVocoderProgram::mdaVocoderProgram() ///default program settings param[3] = 0.40f; //hi band param[4] = 0.16f; //envelope param[5] = 0.55f; //filter q - param[6] = 0.6667f;//freq range - param[7] = 0.33f; //num bands + param[6] = 0.6667f;//freq range + param[7] = 0.33f; //num bands strcpy(name, "Vocoder"); } @@ -34,13 +34,13 @@ mdaVocoder::mdaVocoder(audioMasterCallback audioMaster): AudioEffectX(audioMaste { setNumInputs(2); setNumOutputs(2); - setUniqueID("mdaVocoder"); ///identify plug-in here + setUniqueID("mdaVocoder"); ///identify plug-in here //canMono(); canProcessReplacing(); programs = new mdaVocoderProgram[numPrograms]; setProgram(0); - + ///differences from default program... programs[1].param[7] = 0.66f; strcpy(programs[1].name,"16 Band Vocoder"); @@ -72,12 +72,12 @@ void mdaVocoder::resume() ///update internal parameters... swap = 1; if(param[0]>0.5f) swap = 0; gain = (float)pow(10.0f, 2.0f * param[1] - 3.0f * param[5] - 2.0f); - + thru = (float)pow(10.0f, 0.5f + 2.0f * param[1]); high = param[3] * param[3] * param[3] * thru; thru *= param[2] * param[2] * param[2]; - - if(param[7]<0.5f) + + if(param[7]<0.5f) { nbnd=8; re=0.003f; @@ -89,7 +89,7 @@ void mdaVocoder::resume() ///update internal parameters... f[6][2] = 390.0f; f[7][2] = 190.0f; } - else + else { nbnd=16; re=0.0015f; @@ -117,10 +117,10 @@ void mdaVocoder::resume() ///update internal parameters... else { f[0][12] = (float)pow(10.0, -1.7 - 2.7f * param[4]); //envelope speed - + rr = 0.022f / (float)nbnd; //minimum proportional to frequency to stop distortion - for(i=1;i<nbnd;i++) - { + for(i=1;i<nbnd;i++) + { f[i][12] = (float)(0.025 - rr * (double)i); if(f[0][12] < f[i][12]) f[i][12] = f[0][12]; } @@ -128,7 +128,7 @@ void mdaVocoder::resume() ///update internal parameters... } rr = 1.0 - pow(10.0f, -1.0f - 1.2f * param[5]); - sh = (float)pow(2.0f, 3.0f * param[6] - 1.0f); //filter bank range shift + sh = (float)pow(2.0f, 3.0f * param[6] - 1.0f); //filter bank range shift for(i=1;i<nbnd;i++) { @@ -147,7 +147,7 @@ void mdaVocoder::resume() ///update internal parameters... void mdaVocoder::suspend() ///clear any buffers... { long i, j; - + for(i=0; i<nbnd; i++) for(j=3; j<12; j++) f[i][j] = 0.0f; //zero band filters and envelopes kout = 0.0f; kval = 0; @@ -236,27 +236,27 @@ void mdaVocoder::process(float **inputs, float **outputs, LvzInt32 sampleFrames) float *out2 = outputs[1]; float a, b, c, d, o=0.0f, aa, bb, oo=kout, g=gain, ht=thru, hh=high, tmp; long i, k=kval, sw=swap, nb=nbnd; - + --in1; --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; //speech + a = *++in1; //speech b = *++in2; //synth c = out1[1]; d = out2[1]; if(sw==0) { tmp=a; a=b; b=tmp; } //swap channels - + tmp = a - f[0][7]; //integrate modulator for HF band and filter bank pre-emphasis f[0][7] = a; a = tmp; - + if(tmp<0.0f) tmp = -tmp; f[0][11] -= f[0][12] * (f[0][11] - tmp); //high band envelope o = f[0][11] * (ht * a + hh * (b - f[0][3])); //high band + high thru - + f[0][3] = b; //integrate carrier for HF band if(++k & 0x1) //this block runs at half sample rate @@ -264,8 +264,8 @@ void mdaVocoder::process(float **inputs, float **outputs, LvzInt32 sampleFrames) oo = 0.0f; aa = a + f[0][9] - f[0][8] - f[0][8]; //apply zeros here instead of in each reson f[0][9] = f[0][8]; f[0][8] = a; - bb = b + f[0][5] - f[0][4] - f[0][4]; - f[0][5] = f[0][4]; f[0][4] = b; + bb = b + f[0][5] - f[0][4] - f[0][4]; + f[0][5] = f[0][4]; f[0][4] = b; for(i=1; i<nb; i++) //filter bank: 4th-order band pass { @@ -282,7 +282,7 @@ void mdaVocoder::process(float **inputs, float **outputs, LvzInt32 sampleFrames) tmp += f[i][2] * f[i][9] + f[i][1] * f[i][10]; f[i][10] = f[i][9]; f[i][9] = tmp; - + if(tmp<0.0f) tmp = -tmp; f[i][11] -= f[i][12] * (f[i][11] - tmp); oo += f[i][5] * f[i][11]; @@ -294,14 +294,14 @@ void mdaVocoder::process(float **inputs, float **outputs, LvzInt32 sampleFrames) *++out2 = d + o; } - kout = oo; + kout = oo; kval = k & 0x1; if(fabs(f[0][11])<1.0e-10) f[0][11] = 0.0f; //catch HF envelope denormal - for(i=1;i<nb;i++) - if(fabs(f[i][3])<1.0e-10 || fabs(f[i][7])<1.0e-10) + for(i=1;i<nb;i++) + if(fabs(f[i][3])<1.0e-10 || fabs(f[i][7])<1.0e-10) for(k=3; k<12; k++) f[i][k] = 0.0f; //catch reson & envelope denormals - + if(fabs(o)>10.0f) suspend(); //catch instability } @@ -314,25 +314,25 @@ void mdaVocoder::processReplacing(float **inputs, float **outputs, LvzInt32 samp float *out2 = outputs[1]; float a, b, o=0.0f, aa, bb, oo=kout, g=gain, ht=thru, hh=high, tmp; long i, k=kval, sw=swap, nb=nbnd; - + --in1; --in2; --out1; --out2; while(--sampleFrames >= 0) { - a = *++in1; //speech + a = *++in1; //speech b = *++in2; //synth if(sw==0) { tmp=a; a=b; b=tmp; } //swap channels - + tmp = a - f[0][7]; //integrate modulator for HF band and filter bank pre-emphasis f[0][7] = a; a = tmp; - + if(tmp<0.0f) tmp = -tmp; f[0][11] -= f[0][12] * (f[0][11] - tmp); //high band envelope o = f[0][11] * (ht * a + hh * (b - f[0][3])); //high band + high thru - + f[0][3] = b; //integrate carrier for HF band if(++k & 0x1) //this block runs at half sample rate @@ -340,8 +340,8 @@ void mdaVocoder::processReplacing(float **inputs, float **outputs, LvzInt32 samp oo = 0.0f; aa = a + f[0][9] - f[0][8] - f[0][8]; //apply zeros here instead of in each reson f[0][9] = f[0][8]; f[0][8] = a; - bb = b + f[0][5] - f[0][4] - f[0][4]; - f[0][5] = f[0][4]; f[0][4] = b; + bb = b + f[0][5] - f[0][4] - f[0][4]; + f[0][5] = f[0][4]; f[0][4] = b; for(i=1; i<nb; i++) //filter bank: 4th-order band pass { @@ -358,7 +358,7 @@ void mdaVocoder::processReplacing(float **inputs, float **outputs, LvzInt32 samp tmp += f[i][2] * f[i][9] + f[i][1] * f[i][10]; f[i][10] = f[i][9]; f[i][9] = tmp; - + if(tmp<0.0f) tmp = -tmp; f[i][11] -= f[i][12] * (f[i][11] - tmp); oo += f[i][5] * f[i][11]; @@ -370,12 +370,12 @@ void mdaVocoder::processReplacing(float **inputs, float **outputs, LvzInt32 samp *++out2 = o; } - kout = oo; + kout = oo; kval = k & 0x1; if(fabs(f[0][11])<1.0e-10) f[0][11] = 0.0f; //catch HF envelope denormal - for(i=1;i<nb;i++) - if(fabs(f[i][3])<1.0e-10 || fabs(f[i][7])<1.0e-10) + for(i=1;i<nb;i++) + if(fabs(f[i][3])<1.0e-10 || fabs(f[i][7])<1.0e-10) for(k=3; k<12; k++) f[i][k] = 0.0f; //catch reson & envelope denormals if(fabs(o)>10.0f) suspend(); //catch instability |