#include <qwindowsaudiodevice_p.h>

Inheritance diagram for QWindowsAudioDeviceInfo:

Collaboration diagram for QWindowsAudioDeviceInfo:

Public Member Functions
	QWindowsAudioDeviceInfo (QByteArray dev, ComPtr< IMMDevice > immdev, int waveID, const QString &description, QAudioDevice::Mode mode)

	~QWindowsAudioDeviceInfo ()

bool	open ()

void	close ()

bool	testSettings (const QAudioFormat &format) const

int	waveId () const

ComPtr< IMMDevice >	immDev () const

Public Member Functions inherited from QAudioDevicePrivate
	QAudioDevicePrivate (const QByteArray &i, QAudioDevice::Mode m)

virtual	~QAudioDevicePrivate ()

bool	operator== (const QAudioDevicePrivate &other) const

QAudioDevice	create ()

Public Member Functions inherited from QSharedData
	QSharedData () noexcept
	Constructs a QSharedData object with a reference count of 0.

	QSharedData (const QSharedData &) noexcept
	Constructs a QSharedData object with reference count 0.

QSharedData &	operator= (const QSharedData &)=delete

	~QSharedData ()=default

Additional Inherited Members
Public Attributes inherited from QAudioDevicePrivate
QByteArray	id

QAudioDevice::Mode	mode = QAudioDevice::Output

bool	isDefault = false

QAudioFormat	preferredFormat

QString	description

int	minimumSampleRate = 0

int	maximumSampleRate = 0

int	minimumChannelCount = 0

int	maximumChannelCount = 0

QList< QAudioFormat::SampleFormat >	supportedSampleFormats

QAudioFormat::ChannelConfig	channelConfiguration = QAudioFormat::ChannelConfigUnknown

Public Attributes inherited from QSharedData
QAtomicInt	ref

Detailed Description

Definition at line 36 of file qwindowsaudiodevice_p.h.

Constructor & Destructor Documentation

◆ QWindowsAudioDeviceInfo()

QT_BEGIN_NAMESPACE QWindowsAudioDeviceInfo::QWindowsAudioDeviceInfo	(	QByteArray	dev,
		ComPtr< IMMDevice >	immdev,
		int	waveID,
		const QString &	description,
		QAudioDevice::Mode	mode
	)

Definition at line 32 of file qwindowsaudiodevice.cpp.

References QList< T >::append(), QAudioDevicePrivate::channelConfiguration, QAudioFormat::defaultChannelConfigForChannelCount(), QAudioDevicePrivate::description, QAudioFormat::Float, fmt, i, QAudioFormat::Int16, QAudioFormat::isValid(), QWindowsAudioUtils::maskToChannelConfig(), QAudioDevicePrivate::maximumChannelCount, QAudioDevicePrivate::maximumSampleRate, QAudioDevicePrivate::minimumChannelCount, QAudioDevicePrivate::minimumSampleRate, QAudioDevice::Output, QAudioDevicePrivate::preferredFormat, Q_ASSERT, qMax(), qMin(), QAudioFormat::setChannelCount(), QAudioFormat::setSampleFormat(), QAudioFormat::setSampleRate(), QAudioDevicePrivate::supportedSampleFormats, testSettings(), QAudioFormat::UInt8, var, and QWindowsAudioUtils::waveFormatExToFormat().

Here is the call graph for this function:

◆ ~QWindowsAudioDeviceInfo()

QWindowsAudioDeviceInfo::~QWindowsAudioDeviceInfo ( )

Definition at line 208 of file qwindowsaudiodevice.cpp.

Member Function Documentation

◆ close()

void QWindowsAudioDeviceInfo::close ( )

◆ immDev()

ComPtr< IMMDevice > QWindowsAudioDeviceInfo::immDev ( ) const

inline

Definition at line 48 of file qwindowsaudiodevice_p.h.

◆ open()

bool QWindowsAudioDeviceInfo::open ( )

◆ testSettings()

bool QWindowsAudioDeviceInfo::testSettings ( const QAudioFormat & format ) const

Definition at line 212 of file qwindowsaudiodevice.cpp.

References QWindowsAudioUtils::formatToWaveFormatExtensible(), and QAudioDevice::Output.

Referenced by QWindowsAudioDeviceInfo().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ waveId()

int QWindowsAudioDeviceInfo::waveId ( ) const