Generate a sine wave. More...

Inheritance diagram for Sine:

Collaboration diagram for Sine:

Public Member Functions
	Sine (const d freq_Hz)
	Create a sine wave generator.

	~Sine ()=default

void	setFreq (const d newFreq)

Public Member Functions inherited from Siggen
virtual	~Siggen ()=default

void	setFilter (const std::string &name, std::shared_ptr< Filter > f)
	Set a filter on the signal. For example to EQ the signal, or otherwise to shape the spectrum. Filters are stored in a map, and setFilter can be used to overwrite them, if a null pointer is given.

void	setDCOffset (d offset)
	Set a linear DC offset value to the signal.

void	setMute (bool mute=true)
	Mute the signal. Passes through the DC offset. No lock is hold. If it just works one block later, than that is just the case.

void	setLevel (const d level, bool dB=true)
	Set the level of the signal generator.

void	reset (const d newFs)
	Reset the signal generator. Should be called whenever the output is based on a different sampling frequency. Note that derived classes from this class should call the base class!

vd	genSignal (const us nframes)
	Called whenever the implementation needs to create new samples.

Protected Member Functions
void	resetImpl () override final

virtual vd	genSignalUnscaled (const us nframes) override final

Additional Inherited Members
Protected Attributes inherited from Siggen
std::mutex	_mtx

d	_fs = 0

Detailed Description

Generate a sine wave.

Definition at line 37 of file lasp_siggen_impl.h.

Constructor & Destructor Documentation

Sine::Sine ( const d freq_Hz )

Create a sine wave generator.

Parameters

freq_Hz The frequency in Hz

Definition at line 29 of file lasp_siggen_impl.cpp.

Sine::~Sine ( )

default

vd Sine::genSignalUnscaled ( const us nframes )

finaloverrideprotectedvirtual

Implements Siggen.

Definition at line 31 of file lasp_siggen_impl.cpp.

void Sine::resetImpl ( )

inlinefinaloverrideprotectedvirtual

Implements Siggen.

Definition at line 42 of file lasp_siggen_impl.h.

void Sine::setFreq ( const d newFreq )

inline

Definition at line 54 of file lasp_siggen_impl.h.

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