Pipeline::CrossFader Class Reference

#include <Crossfader.h>

Detailed Description

The CrossFader class.

Public Types
enum	FadeMode : unsigned char {   NoFading =0,   FadeIn,   FadeOut }

Public Member Functions
virtual double	get_current_volume () const =0
	get current volume of pipeline More...
virtual void	set_current_volume (double vol)=0
	set current volume of pipeline More...
uint64_t	get_fading_time_ms () const
	get fading time in ms More...
void	fade_in ()
	start to fade in
void	fade_out ()
	start to fade out
bool	is_fading_out () const
bool	is_fading_int () const
void	fader_timed_out ()
	function is called periodically. This function should not be used from outside TODO

Protected Member Functions
void	abort_fader ()
virtual void	stop ()=0
virtual void	play ()=0

Member Function Documentation

get_current_volume()

virtual double Pipeline::CrossFader::get_current_volume ( ) const

pure virtual

get current volume of pipeline

Returns

value between 0 and 1.0

Implemented in Pipeline::Playback.

get_fading_time_ms()

uint64_t Pipeline::CrossFader::get_fading_time_ms

(

)

const

get fading time in ms

Returns

fading time in ms

set_current_volume()

virtual void Pipeline::CrossFader::set_current_volume ( double  vol )

pure virtual

set current volume of pipeline

Parameters

vol	value between 0 and 1.0

Implemented in Pipeline::Playback.

Inheritance diagram for Pipeline::CrossFader: