Fade Class Reference

Fade In and Fade out in order to prevent popping sound when the audio is started or stopped. The fade in/out is performed over the length of the buffer. More...

#include <Fade.h>

Public Member Functions
void	convert (uint8_t *data, int bytes, int channels, int bitsPerSample)
	Updates the amplitude of the data when a fade in or fade out has been requested. More...
bool	isFadeComplete ()
	Returns true if the conversion has been executed with any data.
bool	isFadeInActive ()
bool	isFadeOutActive ()
void	setFadeInActive (bool flag)
void	setFadeOutActive (bool flag)

Protected Member Functions
template<typename T >
void	convertFrames (T *data, int frames, int channels)
template<typename T >
void	fadeIn (T *data, int frames, int channels, float delta)
template<typename T >
void	fadeOut (T *data, int frames, int channels, float delta)

Protected Attributes
int	channels = 2
bool	is_done = false
bool	is_fade_in = false
bool	is_fade_out = false
float	volume = 1.0

Detailed Description

Fade In and Fade out in order to prevent popping sound when the audio is started or stopped. The fade in/out is performed over the length of the buffer.

Author

Phil Schatzmann

Copyright

GPLv3

Member Function Documentation

convert()

void convert ( uint8_t *  data, int  bytes, int  channels, int  bitsPerSample  )

inline

Updates the amplitude of the data when a fade in or fade out has been requested.

Parameters

data
bytes
channels
bitsPerSample

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

• src/AudioTools/CoreAudio/Fade.h