VolumeBase Class Reference

#include <volumebase.h>

Inheritance diagram for VolumeBase:

Collaboration diagram for VolumeBase:

Public Member Functions
	VolumeBase ()
virtual	~VolumeBase ()=default
void	SWVolume (bool set)
bool	SWVolume (void) const
virtual uint	GetCurrentVolume (void) const
virtual void	SetCurrentVolume (int value)
virtual void	AdjustCurrentVolume (int change)
virtual void	ToggleMute (void)
virtual MuteState	GetMuteState (void) const
virtual MuteState	SetMuteState (MuteState)

Static Public Member Functions
static MuteState	NextMuteState (MuteState)

Protected Member Functions
virtual int	GetVolumeChannel (int channel) const =0
virtual void	SetVolumeChannel (int channel, int volume)=0
virtual void	SetSWVolume (int new_volume, bool save)=0
virtual int	GetSWVolume (void)=0
void	UpdateVolume (void)
void	SyncVolume (void)
void	SetChannels (int new_channels)

Protected Attributes
bool	m_internalVol {false}

Private Attributes
int	m_volume {80}
MuteState	m_currentMuteState {kMuteOff}
bool	m_swvol {false}
bool	m_swvolSetting {false}
int	m_channels {0}

Detailed Description

Definition at line 13 of file volumebase.h.

Constructor & Destructor Documentation

VolumeBase()

VolumeBase::VolumeBase

(

)

Definition at line 99 of file volumebase.cpp.

~VolumeBase()

virtual VolumeBase::~VolumeBase ( )

virtualdefault

Member Function Documentation

SWVolume() [1/2]

void VolumeBase::SWVolume

(

bool

set

)

Definition at line 111 of file volumebase.cpp.

SWVolume() [2/2]

bool VolumeBase::SWVolume

(

void

)

const

Definition at line 106 of file volumebase.cpp.

Referenced by AudioOutputBase::AddData(), AudioOutputBase::CanPassthrough(), and AudioOutputBase::Reconfigure().

GetCurrentVolume()

uint VolumeBase::GetCurrentVolume ( void  ) const

virtual

Reimplemented in AudioReencodeBuffer.

Definition at line 118 of file volumebase.cpp.

Referenced by AudioPlayer::GetVolume(), MusicPlayer::getVolume(), and MythRAOPConnection::ProcessRequest().

SetCurrentVolume()

void VolumeBase::SetCurrentVolume ( int  value )

virtual

Reimplemented in AudioReencodeBuffer.

Definition at line 123 of file volumebase.cpp.

Referenced by AdjustCurrentVolume(), AudioOutputCA::OpenDevice(), MythRAOPConnection::ProcessRequest(), AudioPlayer::SetVolume(), and MusicPlayer::setVolume().

AdjustCurrentVolume()

void VolumeBase::AdjustCurrentVolume ( int  change )

virtual

Reimplemented in AudioReencodeBuffer.

Definition at line 132 of file volumebase.cpp.

Referenced by AudioPlayer::AdjustVolume(), MusicPlayer::decVolume(), and MusicPlayer::incVolume().

ToggleMute()

void VolumeBase::ToggleMute ( void  )

virtual

Reimplemented in AudioReencodeBuffer.

Definition at line 144 of file volumebase.cpp.

Referenced by MusicPlayer::toggleMute().

GetMuteState()

MuteState VolumeBase::GetMuteState ( void  ) const

virtual

Reimplemented in AudioReencodeBuffer.

Definition at line 150 of file volumebase.cpp.

Referenced by AudioOutputBase::GetAudioData(), MusicPlayer::getMuteState(), AudioPlayer::GetMuteState(), and ToggleMute().

SetMuteState()

MuteState VolumeBase::SetMuteState ( MuteState  mstate )

virtual

Definition at line 137 of file volumebase.cpp.

Referenced by AudioPlayer::SetMuteState(), and ToggleMute().

NextMuteState()

MuteState VolumeBase::NextMuteState ( MuteState  cur )

static

Definition at line 155 of file volumebase.cpp.

Referenced by AudioPlayer::IncrMuteState().

GetVolumeChannel()

virtual int VolumeBase::GetVolumeChannel ( int  channel ) const

protectedpure virtual

Implemented in AudioReencodeBuffer, AudioOutputNULL, AudioOutputAudioTrack, AudioOutputPulseAudio, AudioOutputCA, AudioOutputJACK, AudioOutputOpenSLES, AudioOutputOSS, AudioOutputALSA, AudioOutputDX, and AudioOutputWin.

Referenced by SyncVolume().

SetVolumeChannel()

virtual void VolumeBase::SetVolumeChannel ( int  channel, int  volume  )

protectedpure virtual

Implemented in AudioReencodeBuffer, AudioOutputNULL, AudioOutputAudioTrack, AudioOutputPulseAudio, AudioOutputCA, AudioOutputJACK, AudioOutputOpenSLES, AudioOutputOSS, AudioOutputALSA, AudioOutputDX, and AudioOutputWin.

Referenced by UpdateVolume().

SetSWVolume()

virtual void VolumeBase::SetSWVolume ( int  new_volume, bool  save  )

protectedpure virtual

Implemented in AudioReencodeBuffer, and AudioOutputBase.

Referenced by UpdateVolume().

GetSWVolume()

virtual int VolumeBase::GetSWVolume ( void  )

protectedpure virtual

Implemented in AudioOutputBase, and AudioReencodeBuffer.

Referenced by SyncVolume().

UpdateVolume()

void VolumeBase::UpdateVolume ( void  )

protected

Definition at line 178 of file volumebase.cpp.

Referenced by AudioOutputBase::Reconfigure(), SetCurrentVolume(), and SetMuteState().

SyncVolume()

void VolumeBase::SyncVolume ( void  )

protected

Definition at line 209 of file volumebase.cpp.

Referenced by AudioOutputBase::Reconfigure().

SetChannels()

void VolumeBase::SetChannels ( int  new_channels )

protected

Definition at line 218 of file volumebase.cpp.

Referenced by AudioOutputBase::Reconfigure().

Member Data Documentation

m_internalVol

bool VolumeBase::m_internalVol {false}

protected

Definition at line 41 of file volumebase.h.

Referenced by AudioOutputBase::AddData(), AudioOutputBase::CanPassthrough(), AudioOutputJACK::DeinterleaveAudio(), AudioOutputJACK::GetVolumeChannel(), AudioOutputALSA::OpenDevice(), AudioOutputOSS::OpenDevice(), AudioOutputJACK::OpenDevice(), AudioOutputCA::OpenDevice(), AudioOutputBase::Reconfigure(), AudioOutputALSA::SetVolumeChannel(), AudioOutputJACK::SetVolumeChannel(), and VolumeBase().

m_volume

int VolumeBase::m_volume {80}

private

Definition at line 45 of file volumebase.h.

Referenced by AdjustCurrentVolume(), GetCurrentVolume(), SetCurrentVolume(), SyncVolume(), and UpdateVolume().

m_currentMuteState

MuteState VolumeBase::m_currentMuteState {kMuteOff}

private

Definition at line 46 of file volumebase.h.

Referenced by GetMuteState(), SetMuteState(), and UpdateVolume().

m_swvol

bool VolumeBase::m_swvol {false}

private

Definition at line 47 of file volumebase.h.

Referenced by SWVolume(), SyncVolume(), UpdateVolume(), and VolumeBase().

m_swvolSetting

bool VolumeBase::m_swvolSetting {false}

private

Definition at line 48 of file volumebase.h.

Referenced by SWVolume(), and VolumeBase().

m_channels

int VolumeBase::m_channels {0}

private

Definition at line 49 of file volumebase.h.

Referenced by SetChannels(), and UpdateVolume().

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

• volumebase.h
• volumebase.cpp