#include <dlgtestbpmplayer.h>

Inheritance diagram for DlgTestBpmPlayer:

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Collaboration diagram for DlgTestBpmPlayer:

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Public Member Functions
	DlgTestBpmPlayer (const QString file, unsigned int nBeats, bpmtype bpm, qint64 posUs=0, QObject *parent=nullptr)
auto	lengthUs ()
void	stop ()
void	update (unsigned int nBeats, qint64 posUs=0)
void	setBpm (bpmtype bpm)
Q_SIGNAL void	audioError (QAudio::Error error)
Q_SIGNAL void	hasLengthUs (qint64 length)
Public Member Functions inherited from QThread
	QThread (QObject *parent)
virtual bool	event (QEvent *event) override
bool	wait (QDeadlineTimer deadline)
bool	wait (unsigned long time)
void	exit (int returnCode)
void	finished ()
void	quit ()
void	requestInterruption ()
void	setEventDispatcher (QAbstractEventDispatcher *eventDispatcher)
void	setPriority (QThread::Priority priority)
void	setServiceLevel (QThread::QualityOfService serviceLevel)
void	setStackSize (uint stackSize)
void	start (QThread::Priority priority)
void	started ()
void	terminate ()
QAbstractEventDispatcher *	eventDispatcher () const const
QThread::Priority	priority () const const
QThread::QualityOfService	serviceLevel () const const
bool	isCurrentThread () const const
bool	isFinished () const const
bool	isInterruptionRequested () const const
bool	isRunning () const const
int	loopLevel () const const
uint	stackSize () const const
Public Member Functions inherited from QObject
QBindable< QString >	bindableObjectName ()
	QObject (QObject *parent)
	QT_NO_CONTEXTLESS_CONNECT QT_NO_CONTEXTLESS_CONNECT
	QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT
	Q_CLASSINFO (Name, Value)
	Q_EMIT Q_EMIT
	Q_ENUM (...)
	Q_ENUMS (...)
	Q_ENUM_NS (...)
	Q_FLAG (...)
	Q_FLAGS (...)
	Q_FLAG_NS (...)
	Q_GADGET Q_GADGET
	Q_GADGET_EXPORT (EXPORT_MACRO)
	Q_INTERFACES (...)
	Q_INVOKABLE Q_INVOKABLE
	Q_MOC_INCLUDE Q_MOC_INCLUDE
	Q_NAMESPACE Q_NAMESPACE
	Q_NAMESPACE_EXPORT (EXPORT_MACRO)
	Q_OBJECT Q_OBJECT
	Q_PROPERTY (...)
	Q_REVISION Q_REVISION
	Q_SET_OBJECT_NAME (Object)
	Q_SIGNAL Q_SIGNAL
	Q_SIGNALS Q_SIGNALS
	Q_SLOT Q_SLOT
	Q_SLOTS Q_SLOTS
T	qobject_cast (QObject *object)
T	qobject_cast (const QObject *object)
bool	blockSignals (bool block)
virtual bool	eventFilter (QObject watched, QEvent event)
bool	moveToThread (QThread *targetThread)
bool	setProperty (const char *name, QVariant &&value)
bool	setProperty (const char *name, const QVariant &value)
int	startTimer (int interval, Qt::TimerType timerType)
int	startTimer (std::chrono::nanoseconds interval, Qt::TimerType timerType)
void	deleteLater ()
void	destroyed (QObject *obj)
void	installEventFilter (QObject *filterObj)
void	killTimer (Qt::TimerId id)
void	killTimer (int id)
void	objectNameChanged (const QString &objectName)
void	removeEventFilter (QObject *obj)
void	setObjectName (QAnyStringView name)
void	setObjectName (const QString &name)
void	setParent (QObject *parent)
QList< QByteArray >	dynamicPropertyNames () const const
QList< T >	findChildren (QAnyStringView name, Qt::FindChildOptions options) const const
QList< T >	findChildren (Qt::FindChildOptions options) const const
QList< T >	findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
QMetaObject::Connection	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const const
QObject *	parent () const const
QString	objectName () const const
QThread *	thread () const const
QVariant	property (const char *name) const const
T	findChild (QAnyStringView name, Qt::FindChildOptions options) const const
T	findChild (Qt::FindChildOptions options) const const
bool	disconnect (const QObject receiver, const char method) const const
bool	disconnect (const char signal, const QObject receiver, const char *method) const const
bool	inherits (const char *className) const const
bool	isQuickItemType () const const
bool	isWidgetType () const const
bool	isWindowType () const const
bool	signalsBlocked () const const
virtual const QMetaObject *	metaObject () const const
const QObjectList &	children () const const
void	dumpObjectInfo () const const
void	dumpObjectTree () const const

Protected Slots
void	decodeError (QAudioDecoder::Error error)
void	finishedDecoding ()
void	handleStateChange (QAudio::State state)
void	readBuffer ()

Protected Member Functions
void	run () override
QAudioSink *	audioSinkFactory (const QAudioFormat &format)
Protected Member Functions inherited from QThread
int	exec ()
Protected Member Functions inherited from QObject
virtual void	childEvent (QChildEvent *event)
virtual void	connectNotify (const QMetaMethod &signal)
virtual void	customEvent (QEvent *event)
virtual void	disconnectNotify (const QMetaMethod &signal)
virtual void	timerEvent (QTimerEvent *event)
QObject *	sender () const const
bool	isSignalConnected (const QMetaMethod &signal) const const
int	receivers (const char *signal) const const
int	senderSignalIndex () const const

Additional Inherited Members
Public Types inherited from QThread
enum	Priority
enum	QualityOfService
Public Types inherited from QObject
enum	TimerId
Static Public Member Functions inherited from QThread
QThread *	create (Function &&f, Args &&... args)
QThread *	currentThread ()
Qt::HANDLE	currentThreadId ()
bool	isMainThread ()
int	idealThreadCount ()
void	msleep (unsigned long msecs)
void	sleep (std::chrono::nanoseconds nsecs)
void	sleep (unsigned long secs)
void	usleep (unsigned long usecs)
void	yieldCurrentThread ()
Static Public Member Functions inherited from QObject
QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject context, Functor functor, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)
QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)
QString	tr (const char sourceText, const char disambiguation, int n)
bool	disconnect (const QMetaObject::Connection &connection)
bool	disconnect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method)
bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method)
bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char method)
Public Attributes inherited from QThread
	IdlePriority
	LowestPriority
	LowPriority
	NormalPriority
	HighPriority
	HighestPriority
	TimeCriticalPriority
	InheritPriority
	Auto
	High
	Eco
Public Attributes inherited from QObject
typedef	QObjectList
	Invalid
Static Protected Member Functions inherited from QThread
void	setTerminationEnabled (bool enabled)
Properties inherited from QObject
	objectName

Detailed Description

The player for the test dialog.

Constructor & Destructor Documentation

◆ DlgTestBpmPlayer()

DlgTestBpmPlayer::DlgTestBpmPlayer	(	const QString	file,
		unsigned int	nBeats,
		bpmtype	bpm,
		qint64	posUs = 0,
		QObject *	parent = nullptr )

Constructor.

Parameters

file	File to play.
nBeats	Number of beats to loop.
bpm	BPM value.
posUs	Position in microseconds.
parent	Parent object.

Member Function Documentation

◆ audioError()

Q_SIGNAL void DlgTestBpmPlayer::audioError ( QAudio::Error error )

Signal for when the player encounters an error.

◆ audioSinkFactory()

QAudioSink * DlgTestBpmPlayer::audioSinkFactory ( const QAudioFormat & format )

protected

Create audio sink.

◆ decodeError

void DlgTestBpmPlayer::decodeError ( QAudioDecoder::Error error )

protectedslot

Set the error flag.

◆ finishedDecoding

void DlgTestBpmPlayer::finishedDecoding ( )

protectedslot

Call when decoding is finished.

◆ handleStateChange

void DlgTestBpmPlayer::handleStateChange ( QAudio::State state )

protectedslot

Handle state change of audio output.

◆ hasLengthUs()

Q_SIGNAL void DlgTestBpmPlayer::hasLengthUs ( qint64 length )

Signal for when length is discovered.

◆ lengthUs()

auto DlgTestBpmPlayer::lengthUs ( )

inline

Get the length in microseconds.

◆ readBuffer

void DlgTestBpmPlayer::readBuffer ( )

protectedslot

Read buffer.

◆ run()

void DlgTestBpmPlayer::run ( )

overrideprotectedvirtual

Reimplemented from QThread.

◆ setBpm()

void DlgTestBpmPlayer::setBpm ( bpmtype bpm )

Set the BPM and update the player.

◆ stop()

void DlgTestBpmPlayer::stop ( )

Stop the player.

◆ update()

void DlgTestBpmPlayer::update	(	unsigned int	nBeats,
		qint64	posUs = 0 )

Update the player with new number of beats and position in microseconds.

Parameters

nBeats	New number of beats.
posUs	New position in microseconds.

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

src/widgets/dlgtestbpmplayer.h
src/widgets/dlgtestbpmplayer.cpp

Public Member Functions

Protected Slots

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DlgTestBpmPlayer()

Member Function Documentation

◆ audioError()

◆ audioSinkFactory()

◆ decodeError

◆ finishedDecoding

◆ handleStateChange

◆ hasLengthUs()

◆ lengthUs()

◆ readBuffer

◆ run()

◆ setBpm()

◆ stop()

◆ update()