PulseAudioQt::Source

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PulseAudioQt::Source Class Reference

#include <source.h>

Inheritance diagram for PulseAudioQt::Source:

Public Member Functions

bool isDefault () const override
 
void setActivePortIndex (quint32 port_index) override
 
void setChannelVolume (int channel, qint64 volume) override
 
void setChannelVolumes (const QList< qint64 > &volumes) override
 
void setDefault (bool enable) override
 
void setMuted (bool muted) override
 
void setVolume (qint64 volume) override
 
void switchStreams () override
 
- Public Member Functions inherited from PulseAudioQt::Device
quint32 activePortIndex () const
 
qint64 baseVolume () const
 
quint32 cardIndex () const
 
QString description () const
 
QString formFactor () const
 
bool isVirtualDevice () const
 
QList< Port * > ports () const
 
QVariantMap pulseProperties () const
 
 Q_ENUM (State)
 
State state () const
 
- Public Member Functions inherited from PulseAudioQt::VolumeObject
QStringList channels () const
 
QList< qint64 > channelVolumes () const
 
bool isMuted () const
 
bool isVolumeWritable () const
 
QStringList rawChannels () const
 
qint64 volume () const
 

Additional Inherited Members

- Public Types inherited from PulseAudioQt::Device
enum  State {
  InvalidState = 0 , RunningState , IdleState , SuspendedState ,
  UnknownState
}
 
- Properties inherited from PulseAudioQt::Device
quint32 activePortIndex
 
qint64 baseVolume
 
quint32 cardIndex
 
bool default
 
QString description
 
QString formFactor
 
QList< Port * > ports
 
QVariantMap pulseProperties
 
State state
 
bool virtualDevice
 
- Properties inherited from PulseAudioQt::VolumeObject
QStringList channels
 
QList< qint64 > channelVolumes
 
bool muted
 
QStringList rawChannels
 
qint64 volume
 
bool volumeWritable
 
- Signals inherited from PulseAudioQt::Device
void activePortIndexChanged ()
 
void baseVolumeChanged ()
 
void cardIndexChanged ()
 
void defaultChanged ()
 
void descriptionChanged ()
 
void formFactorChanged ()
 
void portsChanged ()
 
void pulsePropertiesChanged ()
 
void stateChanged ()
 
void virtualDeviceChanged ()
 
- Signals inherited from PulseAudioQt::VolumeObject
void channelsChanged ()
 
void channelVolumesChanged ()
 
void isVolumeWritableChanged ()
 
void mutedChanged ()
 
void rawChannelsChanged ()
 
void volumeChanged ()
 

Detailed Description

A PulseAudio source.

This class is based on https://freedesktop.org/software/pulseaudio/doxygen/structpa__source__info.html.

Definition at line 19 of file source.h.

Constructor & Destructor Documentation

◆ ~Source()

PulseAudioQt::Source::~Source ( )
override

Definition at line 85 of file source.cpp.

Member Function Documentation

◆ isDefault()

bool PulseAudioQt::Source::isDefault ( ) const
overridevirtual

Whether this is the default device.

Implements PulseAudioQt::Device.

Definition at line 60 of file source.cpp.

◆ setActivePortIndex()

void PulseAudioQt::Source::setActivePortIndex ( quint32 port_index)
overridevirtual

Set the currently active port, by index.

Implements PulseAudioQt::Device.

Definition at line 45 of file source.cpp.

◆ setChannelVolume()

void PulseAudioQt::Source::setChannelVolume ( int channel,
qint64 volume )
overridevirtual

Implements PulseAudioQt::VolumeObject.

Definition at line 55 of file source.cpp.

◆ setChannelVolumes()

void PulseAudioQt::Source::setChannelVolumes ( const QList< qint64 > & volumes)
overridevirtual

Implements PulseAudioQt::VolumeObject.

Definition at line 80 of file source.cpp.

◆ setDefault()

void PulseAudioQt::Source::setDefault ( bool enable)
overridevirtual

Set whether this is the default device.

Implements PulseAudioQt::Device.

Definition at line 65 of file source.cpp.

◆ setMuted()

void PulseAudioQt::Source::setMuted ( bool muted)
overridevirtual

Set whether this object is muted.

Implements PulseAudioQt::VolumeObject.

Definition at line 40 of file source.cpp.

◆ setVolume()

void PulseAudioQt::Source::setVolume ( qint64 volume)
overridevirtual

Set the volume for this object.

This affects all channels. The volume must be between PulseAudioQt::minimumVolume() and PulseAudioQt::maximumVolume().

Implements PulseAudioQt::VolumeObject.

Definition at line 35 of file source.cpp.

◆ switchStreams()

void PulseAudioQt::Source::switchStreams ( )
overridevirtual

Switch all streams onto this Device Iterates through all relevant streams for the Device type and assigns them to this Device.

For example for a Sink device all SinkInputs known to the daemon will be explicitly switched onto this Sink. Useful for mass-rerouting of streams from different devices onto a specific target device.

Implements PulseAudioQt::Device.

Definition at line 72 of file source.cpp.


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