Filter Class Reference

Filter used to pre-filter a double-precision floating point data stream. More...

#include <lasp_filter.h>

Inheritance diagram for Filter:

Public Member Functions
virtual void	filter (vd &inout)=0
	Filter input, and provides output in same array as input.
virtual	~Filter ()=0
virtual void	reset ()=0
	Reset filter state to 0 (history was all-zero).
virtual std::unique_ptr< Filter >	clone () const =0
	Clone a filter, to generate a copy.

Detailed Description

Filter used to pre-filter a double-precision floating point data stream.

Definition at line 10 of file lasp_filter.h.

Constructor & Destructor Documentation

~Filter()

Filter::~Filter ( )

inlinepure virtual

Definition at line 33 of file lasp_filter.h.

Member Function Documentation

clone()

virtual std::unique_ptr< Filter > Filter::clone ( ) const

pure virtual

Clone a filter, to generate a copy.

Returns

Copy of filter with state set to zero.

Implemented in SeriesBiquad, and BiquadBank.

filter()

virtual void Filter::filter ( vd &  inout )

pure virtual

Filter input, and provides output in same array as input.

Parameters

inout

Vector of input / output samples.

Implemented in SeriesBiquad, and BiquadBank.

reset()

virtual void Filter::reset ( )

pure virtual

Reset filter state to 0 (history was all-zero).

Implemented in SeriesBiquad, and BiquadBank.

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

• src/lasp/dsp/lasp_filter.h