Threshold< T > Struct Template Reference

Compares signal magnitude to a threshold. More...

#include <Effects.h>

List of all members.

Public Member Functions
	Threshold (T thresh, T freq=10)
T	operator() (T i0)
	Returns 0 if less than threshold, 1 otherwise.
T	inv (T i0)
	Returns 1 if less than threshold, 0 otherwise.
Public Attributes
OnePole< T >	lpf
	Output smoother.
T	thresh
	Threshold value.

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Detailed Description

template<class T = gam::real>
struct gam::Threshold< T >

Compares signal magnitude to a threshold.

This filter compares the input magnitude to a threshold and returns 1 if it's greater than the threshold and 0 otherwise. The output is sent through a one-pole low-pass filter.

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Constructor & Destructor Documentation

Threshold	(	T	thresh,
		T	freq = 10
	)

Parameters:

[in]	thresh	Comparing threshold
[in]	freq	Cutoff frequency of output smoother

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The documentation for this struct was generated from the following file:

• /Users/ljp/code/gamma/trunk/Gamma/Effects.h