HephAudio::SquareLawPanning Class Reference

increases the volume of one channel while decreasing the other one (stereo only). Uses square root to calculate the volumes. More...

#include <SquareLawPanning.h>

Inheritance diagram for HephAudio::SquareLawPanning:

Public Member Functions
	SquareLawPanning ()
	SquareLawPanning (double factor)
virtual	~SquareLawPanning ()=default
virtual std::string	Name () const override
virtual double	GetFactor () const override
virtual void	SetFactor (double factor) override
Public Member Functions inherited from HephAudio::PanningEffect
virtual	~PanningEffect ()=default
virtual void	Process (AudioBuffer &buffer, size_t startIndex, size_t frameCount) override
virtual void	Process (AudioBuffer &buffer)
virtual void	Process (AudioBuffer &buffer, size_t startIndex)
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 ()

Additional Inherited Members
Protected Member Functions inherited from HephAudio::PanningEffect
	PanningEffect ()
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 inherited from HephAudio::PanningEffect
double	leftVolume
double	rightVolume
Protected Attributes inherited from HephAudio::AudioEffect
size_t	threadCount

Detailed Description

increases the volume of one channel while decreasing the other one (stereo only). Uses square root to calculate the volumes.

Constructor & Destructor Documentation

SquareLawPanning() [1/2]

HephAudio::SquareLawPanning::SquareLawPanning

(

)

creates a new instance and initializes it with default values.

SquareLawPanning() [2/2]

HephAudio::SquareLawPanning::SquareLawPanning ( double factor )

explicit

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

Parameters

factor

determines how the channels' volume will be changed. Ranges between -1 and 1. -1 means only the left channel will be audible and 1 means only the right channel will be audible.

~SquareLawPanning()

virtual HephAudio::SquareLawPanning::~SquareLawPanning ( )

virtualdefault

releases the resources and destroys the instance.

Member Function Documentation

Name()

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

overridevirtual

gets the name of the audio effect.

Implements HephAudio::AudioEffect.

GetFactor()

virtual double HephAudio::SquareLawPanning::GetFactor ( ) const

overridevirtual

gets the panning factor.

Implements HephAudio::PanningEffect.

SetFactor()

virtual void HephAudio::SquareLawPanning::SetFactor ( double factor )

overridevirtual

sets the panning factor.

Parameters

factor

determines how the channels' volume will be changed. Ranges between -1 and 1. -1 means only the left channel will be audible and 1 means only the right channel will be audible.

Implements HephAudio::PanningEffect.