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Version 2.01

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This commit is contained in:
Gary Scavone
2013-09-25 11:17:56 +02:00
committed by Stephen Sinclair
parent 6485746ee9
commit ea749b71d2
223 changed files with 12125 additions and 4552 deletions
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22
OnePole.cpp
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@@ -17,40 +17,40 @@
OnePole :: OnePole() : Filter()
{
poleCoeff = 0.9;
gain = 1.0;
sgain = 0.1;
poleCoeff = (MY_FLOAT) 0.9;
gain = (MY_FLOAT) 1.0;
sgain = (MY_FLOAT) 0.1;
outputs = (MY_FLOAT *) malloc(MY_FLOAT_SIZE);
outputs[0] = 0.0;
outputs[0] = (MY_FLOAT) 0.0;
}
OnePole :: ~OnePole()
{
free(outputs);
free(outputs);
}
void OnePole :: clear()
{
outputs[0] = 0.0;
lastOutput = 0.0;
outputs[0] = (MY_FLOAT) 0.0;
lastOutput = (MY_FLOAT) 0.0;
}
void OnePole :: setPole(MY_FLOAT aValue)
{
poleCoeff = aValue;
if (poleCoeff > 0.0) /* Normalize gain to 1.0 max */
sgain = gain * (1.0 - poleCoeff);
sgain = gain * ((MY_FLOAT) 1.0 - poleCoeff);
else
sgain = gain * (1.0 + poleCoeff);
sgain = gain * ((MY_FLOAT) 1.0 + poleCoeff);
}
void OnePole :: setGain(MY_FLOAT aValue)
{
gain = aValue;
if (poleCoeff > 0.0)
sgain = gain * (1.0 - poleCoeff); /* Normalize gain to 1.0 max */
sgain = gain * ((MY_FLOAT) 1.0 - poleCoeff); /* Normalize gain to 1.0 max */
else
sgain = gain * (1.0 + poleCoeff);
sgain = gain * ((MY_FLOAT) 1.0 + poleCoeff);
}
MY_FLOAT OnePole :: tick(MY_FLOAT sample) /* Perform Filter Operation */