import org.jvaptools.scripteffect.*;

org.jvaptools.VstPluginImpl plugin;
float y1,y2;

public void init(org.jvaptools.VstPluginImpl owner) {this.plugin=owner; 
this.plugin.setParameter("a","1.0");
this.plugin.setParameter("b","0.04");
y1=0.0f;
y2=0.0f;
}

public void close() {}

public void onMidiEvent(javax.sound.midi.MidiMessage message, long timeStamp) {}

public void processReplacing(vstmain plugin,float a,float b,float c,float d,float[][] inputs, float[][] outputs, int sampleFrames)
{ 
float[] out1 = outputs[0];
float[] out2 = outputs[1];
float[] in1 = inputs[0];
float[] in2 = inputs[1];
for (int i = 0; i < sampleFrames; i++) {
out1[i] = in1[i]*a*b+y1*(1-b);
out2[i] = in2[i]*a*b+y2*(1-b);
y1=out1[i];
y2=out2[i];
} }