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-rw-r--r--src/mdaMultiBand.cpp110
1 files changed, 55 insertions, 55 deletions
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; }
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-09-28 15:02:00 +0000