juce::SystemAudioVolume Class Reference

Contains functions to control the system's master volume. More...

#include "juce_SystemAudioVolume.h"

Static Public Member Functions
static float JUCE_CALLTYPE	getGain ()
	Returns the operating system's current volume level in the range 0 to 1.0.
static bool JUCE_CALLTYPE	setGain (float newGain)
	Attempts to set the operating system's current volume level.
static bool JUCE_CALLTYPE	isMuted ()
	Returns true if the system's audio output is currently muted.
static bool JUCE_CALLTYPE	setMuted (bool shouldBeMuted)
	Attempts to mute the operating system's audio output.

Detailed Description

Contains functions to control the system's master volume.

@tags{Audio}

Definition at line 32 of file juce_SystemAudioVolume.h.

Member Function Documentation

getGain()

float JUCE_CALLTYPE juce::SystemAudioVolume::getGain ( )

static

Returns the operating system's current volume level in the range 0 to 1.0.

Definition at line 253 of file juce_audio_devices.cpp.

isMuted()

bool JUCE_CALLTYPE juce::SystemAudioVolume::isMuted ( )

static

Returns true if the system's audio output is currently muted.

Definition at line 255 of file juce_audio_devices.cpp.

setGain()

bool JUCE_CALLTYPE juce::SystemAudioVolume::setGain ( float  newGain )

static

Attempts to set the operating system's current volume level.

Parameters

newGain

the level, between 0 and 1.0

Returns

true if the operation succeeds

Definition at line 254 of file juce_audio_devices.cpp.

setMuted()

bool JUCE_CALLTYPE juce::SystemAudioVolume::setMuted ( bool  shouldBeMuted )

static

Attempts to mute the operating system's audio output.

Parameters

shouldBeMuted

true if you want it to be muted

Returns

true if the operation succeeds

Definition at line 256 of file juce_audio_devices.cpp.

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

• juce_audio_devices/audio_io/juce_SystemAudioVolume.h
• juce_audio_devices/juce_audio_devices.cpp