HephAudio::HardClipDistortion Class Reference

applies hard-clipping distortion. More...

#include <HardClipDistortion.h>

Inheritance diagram for HephAudio::HardClipDistortion:

Public Member Functions
	HardClipDistortion ()
	HardClipDistortion (double clippingLevel)
virtual	~HardClipDistortion ()=default
virtual std::string	Name () const override
virtual double	GetClippingLevel () const
virtual void	SetClippingLevel (double clippingLevel)
Public Member Functions inherited from HephAudio::AudioEffect
virtual	~AudioEffect ()=default
virtual bool	HasMTSupport () const
virtual bool	HasRTSupport () const
virtual size_t	GetThreadCount () const
virtual void	SetThreadCount (size_t threadCount)
virtual size_t	CalculateRequiredFrameCount (size_t outputFrameCount, const AudioFormatInfo &formatInfo) const
virtual size_t	CalculateOutputFrameCount (size_t inputFrameCount, const AudioFormatInfo &formatInfo) const
virtual size_t	CalculateAdvanceSize (size_t renderFrameCount, const AudioFormatInfo &formatInfo) const
virtual void	ResetInternalState ()
virtual void	Process (AudioBuffer &buffer)
virtual void	Process (AudioBuffer &buffer, size_t startIndex)
virtual void	Process (AudioBuffer &buffer, size_t startIndex, size_t frameCount)

Protected Member Functions
virtual void	ProcessST (const AudioBuffer &inputBuffer, AudioBuffer &outputBuffer, size_t startIndex, size_t frameCount) override
Protected Member Functions inherited from HephAudio::AudioEffect
	AudioEffect ()
virtual void	ProcessMT (const AudioBuffer &inputBuffer, AudioBuffer &outputBuffer, size_t startIndex, size_t frameCount)

Protected Attributes
heph_audio_sample_t	clippingLevel
Protected Attributes inherited from HephAudio::AudioEffect
size_t	threadCount

Detailed Description

applies hard-clipping distortion.

Constructor & Destructor Documentation

HardClipDistortion() [1/2]

HephAudio::HardClipDistortion::HardClipDistortion

(

)

creates a new instance and initializes it with default values.

HardClipDistortion() [2/2]

HephAudio::HardClipDistortion::HardClipDistortion ( double clippingLevel )

explicit

creates a new instance and initializes it with the provided values.

Parameters

clippingLevel

threshold value in decibels.

~HardClipDistortion()

virtual HephAudio::HardClipDistortion::~HardClipDistortion ( )

virtualdefault

releases the resources and destroys the instance.

Member Function Documentation

Name()

virtual std::string HephAudio::HardClipDistortion::Name ( ) const

overridevirtual

gets the name of the audio effect.

Implements HephAudio::AudioEffect.

GetClippingLevel()

virtual double HephAudio::HardClipDistortion::GetClippingLevel ( ) const

virtual

gets the clipping level in decibels.

SetClippingLevel()

virtual void HephAudio::HardClipDistortion::SetClippingLevel ( double clippingLevel )

virtual

sets the clipping level.

Parameters

clippingLevel

threshold value in decibels.

ProcessST()

virtual void HephAudio::HardClipDistortion::ProcessST ( const AudioBuffer & inputBuffer, AudioBuffer & outputBuffer, size_t startIndex, size_t frameCount )

overrideprotectedvirtual

applies the effect using single thread.

Parameters

inputBuffer	contains the audio data which will be processed.
outputBuffer	contains the processed audio data.
startIndex	index of the first sample to process.
frameCount	number of frames to process.

Implements HephAudio::AudioEffect.

Member Data Documentation

clippingLevel

heph_audio_sample_t HephAudio::HardClipDistortion::clippingLevel

protected

threshold value.