The QMediaCaptureSession class allows capturing of audio and video content. More...

#include <qmediacapturesession.h>

Inheritance diagram for QMediaCaptureSession:

Collaboration diagram for QMediaCaptureSession:

Signals
void	audioInputChanged ()

void	cameraChanged ()

void	screenCaptureChanged ()

void	windowCaptureChanged ()

void	imageCaptureChanged ()

void	recorderChanged ()

void	videoOutputChanged ()

void	audioOutputChanged ()

Signals inherited from QObject
void	destroyed (QObject *=nullptr)
	This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.

void	objectNameChanged (const QString &objectName, QPrivateSignal)
	This signal is emitted after the object's name has been changed.

Public Member Functions
	QMediaCaptureSession (QObject *parent=nullptr)
	Creates a session for media capture from the parent object.

	~QMediaCaptureSession ()
	Destroys the session.

QAudioInput *	audioInput () const

void	setAudioInput (QAudioInput *input)
	Sets the audio input device to input.

QCamera *	camera () const

void	setCamera (QCamera *camera)

QImageCapture *	imageCapture ()

void	setImageCapture (QImageCapture *imageCapture)

QScreenCapture *	screenCapture ()

void	setScreenCapture (QScreenCapture *screenCapture)

QWindowCapture *	windowCapture ()

void	setWindowCapture (QWindowCapture *windowCapture)

QMediaRecorder *	recorder ()

void	setRecorder (QMediaRecorder *recorder)

void	setVideoOutput (QObject *output)
	Sets a QObject, (output), to a video preview for the capture session.

QObject *	videoOutput () const

void	setVideoSink (QVideoSink *sink)
	Sets a QVideoSink, (sink), to a video preview for the capture session.

QVideoSink *	videoSink () const
	Returns the QVideoSink for the session.

void	setAudioOutput (QAudioOutput *output)
	Sets the audio output device to {output}.

QAudioOutput *	audioOutput () const

QPlatformMediaCaptureSession *	platformSession () const

Public Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=nullptr)
	Constructs an object with parent object parent.

virtual	~QObject ()
	Destroys the object, deleting all its child objects.

virtual bool	event (QEvent *event)
	This virtual function receives events to an object and should return true if the event e was recognized and processed.

virtual bool	eventFilter (QObject watched, QEvent event)
	Filters events if this object has been installed as an event filter for the watched object.

QString	objectName () const

Q_WEAK_OVERLOAD void	setObjectName (const QString &name)
	Sets the object's name to name.

void	setObjectName (QAnyStringView name)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

QBindable< QString >	bindableObjectName ()

bool	isWidgetType () const
	Returns `true` if the object is a widget; otherwise returns `false`.

bool	isWindowType () const
	Returns `true` if the object is a window; otherwise returns `false`.

bool	isQuickItemType () const
	Returns `true` if the object is a QQuickItem; otherwise returns `false`.

bool	signalsBlocked () const noexcept
	Returns `true` if signals are blocked; otherwise returns `false`.

bool	blockSignals (bool b) noexcept
	If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).

QThread *	thread () const
	Returns the thread in which the object lives.

void	moveToThread (QThread *thread)
	Changes the thread affinity for this object and its children.

int	startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
	This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.

int	startTimer (std::chrono::milliseconds time, Qt::TimerType timerType=Qt::CoarseTimer)

void	killTimer (int id)
	Kills the timer with timer identifier, id.

template<typename T >
T	findChild (const QString &aName=QString(), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.

template<typename T >
QList< T >	findChildren (const QString &aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.

template<typename T >
QList< T >	findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

const QObjectList &	children () const
	Returns a list of child objects.

void	setParent (QObject *parent)
	Makes the object a child of parent.

void	installEventFilter (QObject *filterObj)
	Installs an event filter filterObj on this object.

void	removeEventFilter (QObject *obj)
	Removes an event filter object obj from this object.

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const

bool	disconnect (const char signal=nullptr, const QObject receiver=nullptr, const char *member=nullptr) const

bool	disconnect (const QObject receiver, const char member=nullptr) const

void	dumpObjectTree () const
	Dumps a tree of children to the debug output.

void	dumpObjectInfo () const
	Dumps information about signal connections, etc.

bool	setProperty (const char *name, const QVariant &value)
	Sets the value of the object's name property to value.

bool	setProperty (const char *name, QVariant &&value)

QVariant	property (const char *name) const
	Returns the value of the object's name property.

QList< QByteArray >	dynamicPropertyNames () const

QBindingStorage *	bindingStorage ()

const QBindingStorage *	bindingStorage () const

QObject *	parent () const
	Returns a pointer to the parent object.

bool	inherits (const char *classname) const
	Returns `true` if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns `false`.

Properties
QAudioInput *	audioInput
	\qmlproperty AudioInput QtMultimedia::CaptureSession::audioInput

QAudioOutput *	audioOutput
	\qmlproperty AudioOutput QtMultimedia::CaptureSession::audioOutput

QCamera *	camera
	\qmlproperty Camera QtMultimedia::CaptureSession::camera

QScreenCapture *	screenCapture
	\qmlproperty ScreenCapture QtMultimedia::CaptureSession::screenCapture

QWindowCapture *	windowCapture
	\qmlproperty WindowCapture QtMultimedia::CaptureSession::windowCapture

QImageCapture *	imageCapture
	\qmlproperty ImageCapture QtMultimedia::CaptureSession::imageCapture

QMediaRecorder *	recorder
	\qmlproperty MediaRecorder QtMultimedia::CaptureSession::recorder

QObject *	videoOutput
	\qmlproperty VideoOutput QtMultimedia::CaptureSession::videoOutput

Properties inherited from QObject
QString	objectName
	the name of this object

Additional Inherited Members
Public Slots inherited from QObject
void	deleteLater ()
	\threadsafe

Static Public Member Functions inherited from QObject
static QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)
	\threadsafe

static QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot)

static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)
	\threadsafe

static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)

static bool	disconnect (const QMetaObject::Connection &)
	Disconnect a connection.

template<typename Func1 , typename Func2 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot)

template<typename Func1 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject receiver, void **zero)

Protected Member Functions inherited from QObject
QObject *	sender () const
	Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.

int	senderSignalIndex () const

int	receivers (const char *signal) const
	Returns the number of receivers connected to the signal.

bool	isSignalConnected (const QMetaMethod &signal) const

virtual void	timerEvent (QTimerEvent *event)
	This event handler can be reimplemented in a subclass to receive timer events for the object.

virtual void	childEvent (QChildEvent *event)
	This event handler can be reimplemented in a subclass to receive child events.

virtual void	customEvent (QEvent *event)
	This event handler can be reimplemented in a subclass to receive custom events.

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

	QObject (QObjectPrivate &dd, QObject *parent=nullptr)

Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Related Symbols inherited from QObject
template< class T > T	qobject_cast (const QObject *object)
	Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.

template< typename T > T	qFindChildqFindChildren (const QObject *obj, const QString &name)()

template< typename T > QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QString &name)()

	QObjectList
	\macro Q_CLASSINFO(Name, Value)

Detailed Description

The QMediaCaptureSession class allows capturing of audio and video content.

\inmodule QtMultimedia

The QMediaCaptureSession is the central class that manages capturing of media on the local device.

You can connect a video input to QMediaCaptureSession using setCamera(), setScreenCapture() or setWindowCapture(). A preview of the captured media can be seen by setting a QVideoWidget or QGraphicsVideoItem using setVideoOutput().

You can connect a microphone to QMediaCaptureSession using setAudioInput(). The captured sound can be heard by routing the audio to an output device using setAudioOutput().

You can capture still images from a camera by setting a QImageCapture object on the capture session, and record audio/video using a QMediaRecorder.

See also: QCamera, QAudioDevice, QMediaRecorder, QImageCapture, QScreenCapture, QWindowCapture, QMediaRecorder, QGraphicsVideoItem

Definition at line 24 of file qmediacapturesession.h.

Constructor & Destructor Documentation

◆ QMediaCaptureSession()

QMediaCaptureSession::QMediaCaptureSession ( QObject * parent = nullptr )

explicit

Creates a session for media capture from the parent object.

\qmltype CaptureSession
\since 6.2
\instantiates QMediaCaptureSession
\brief Allows capturing of audio and video content.

\inqmlmodule QtMultimedia
\ingroup multimedia_qml
\ingroup multimedia_audio_qml
\ingroup multimedia_video_qml

This is the central type that manages capturing of media on the local device.

Connect a camera and a microphone to a CaptureSession by assigning Camera
and AudioInput objects to the relevant properties.

Capture a screen by connecting a ScreenCapture object to
the screenCapture property.

Capture a window by connecting a WindowCapture object to
the windowCapture property.

Enable a preview of the captured media by assigning a VideoOutput element to
the videoOutput property.

Route audio to an output device by assigning an AudioOutput object
to the audioOutput property.

Capture still images from a camera by assigning an ImageCapture to the
imageCapture property.

Record audio/video by assigning a MediaRecorder to the recorder property.

\qml CaptureSession { id: captureSession camera: Camera { id: camera } imageCapture: ImageCapture { id: imageCapture }

recorder: MediaRecorder { id: recorder } videoOutput: preview } \endqml

\sa Camera, MediaDevices, MediaRecorder, ImageCapture, ScreenCapture, WindowCapture, AudioInput, VideoOutput

Definition at line 131 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::captureSession, QPlatformMediaIntegration::createCaptureSession(), QPlatformMediaIntegration::instance(), QMediaCaptureSessionPrivate::q, qWarning, and QPlatformMediaCaptureSession::setCaptureSession().

Here is the call graph for this function:

◆ ~QMediaCaptureSession()

QMediaCaptureSession::~QMediaCaptureSession ( )

Destroys the session.

Definition at line 148 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::captureSession, setAudioInput(), setAudioOutput(), setCamera(), setImageCapture(), setRecorder(), setScreenCapture(), QMediaCaptureSessionPrivate::setVideoSink(), and setWindowCapture().

Here is the call graph for this function:

Member Function Documentation

◆ audioInput()

QAudioInput * QMediaCaptureSession::audioInput ( ) const

Definition at line 172 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::audioInput.

◆ audioInputChanged

void QMediaCaptureSession::audioInputChanged ( )

signal

Referenced by setAudioInput().

Here is the caller graph for this function:

◆ audioOutput()

QAudioOutput * QMediaCaptureSession::audioOutput ( ) const

Definition at line 529 of file qmediacapturesession.cpp.

References d.

◆ audioOutputChanged

void QMediaCaptureSession::audioOutputChanged ( )

signal

Referenced by setAudioOutput().

Here is the caller graph for this function:

◆ camera()

QCamera * QMediaCaptureSession::camera ( ) const

Definition at line 217 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::camera.

◆ cameraChanged

void QMediaCaptureSession::cameraChanged ( )

signal

Referenced by setCamera().

Here is the caller graph for this function:

◆ imageCapture()

QImageCapture * QMediaCaptureSession::imageCapture ( )

◆ imageCaptureChanged

void QMediaCaptureSession::imageCaptureChanged ( )

signal

Referenced by setImageCapture().

Here is the caller graph for this function:

◆ platformSession()

QPlatformMediaCaptureSession * QMediaCaptureSession::platformSession ( ) const

Definition at line 538 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::captureSession.

◆ recorder()

QMediaRecorder * QMediaCaptureSession::recorder ( )

◆ recorderChanged

void QMediaCaptureSession::recorderChanged ( )

signal

Referenced by setRecorder().

Here is the caller graph for this function:

◆ screenCapture()

QScreenCapture * QMediaCaptureSession::screenCapture ( )

◆ screenCaptureChanged

void QMediaCaptureSession::screenCaptureChanged ( )

signal

Referenced by setScreenCapture().

Here is the caller graph for this function:

◆ setAudioInput()

void QMediaCaptureSession::setAudioInput ( QAudioInput * input )

Sets the audio input device to input.

If setting it to an empty QAudioDevice the capture session will use the default input as defined by the operating system.

Definition at line 182 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::audioInput, audioInputChanged(), QMediaCaptureSessionPrivate::captureSession, emit, setAudioInput(), and QPlatformMediaCaptureSession::setAudioInput().

Referenced by ~QMediaCaptureSession(), and setAudioInput().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setAudioOutput()

void QMediaCaptureSession::setAudioOutput ( QAudioOutput * output )

Sets the audio output device to {output}.

Setting an audio output device enables audio routing from an audio input device.

Definition at line 500 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::audioOutput, audioOutputChanged(), QMediaCaptureSessionPrivate::captureSession, emit, output, setAudioOutput(), and QPlatformMediaCaptureSession::setAudioOutput().

Referenced by ~QMediaCaptureSession(), and setAudioOutput().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setCamera()

void QMediaCaptureSession::setCamera ( QCamera * camera )

Definition at line 222 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::camera, camera, cameraChanged(), QCamera::captureSession(), QMediaCaptureSessionPrivate::captureSession, emit, setCamera(), and QPlatformMediaCaptureSession::setCamera().

Referenced by ~QMediaCaptureSession(), camera_blah(), overview_movie(), overview_still(), overview_surface(), overview_viewfinder(), and setCamera().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setImageCapture()

void QMediaCaptureSession::setImageCapture ( QImageCapture * imageCapture )

Definition at line 362 of file qmediacapturesession.cpp.

References QImageCapture::captureSession(), QMediaCaptureSessionPrivate::captureSession, emit, QMediaCaptureSessionPrivate::imageCapture, imageCapture, imageCaptureChanged(), setImageCapture(), and QPlatformMediaCaptureSession::setImageCapture().

Referenced by QImageCapture::~QImageCapture(), ~QMediaCaptureSession(), camera_blah(), overview_still(), and setImageCapture().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setRecorder()

void QMediaCaptureSession::setRecorder ( QMediaRecorder * recorder )

Definition at line 407 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::captureSession, QMediaRecorder::captureSession(), emit, QMediaRecorder::platformRecoder(), QMediaCaptureSessionPrivate::recorder, recorder, recorderChanged(), QPlatformMediaCaptureSession::setMediaRecorder(), and setRecorder().

Referenced by ~QMediaCaptureSession(), QMediaRecorder::~QMediaRecorder(), overview_movie(), and setRecorder().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setScreenCapture()

void QMediaCaptureSession::setScreenCapture ( QScreenCapture * screenCapture )

Definition at line 270 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::captureSession, QScreenCapture::captureSession(), emit, QMediaCaptureSessionPrivate::screenCapture, screenCapture, screenCaptureChanged(), QPlatformMediaCaptureSession::setScreenCapture(), and setScreenCapture().

Referenced by ~QMediaCaptureSession(), and setScreenCapture().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setVideoOutput()

void QMediaCaptureSession::setVideoOutput ( QObject * output )

Sets a QObject, (output), to a video preview for the capture session.

A QObject based preview is expected to have an invokable videoSink() method that returns a QVideoSink.

The previously set preview is detached.

Definition at line 458 of file qmediacapturesession.cpp.

References d, mo, output, and Q_RETURN_ARG.

Referenced by camera_blah(), overview_surface(), and overview_viewfinder().

Here is the caller graph for this function:

◆ setVideoSink()

void QMediaCaptureSession::setVideoSink ( QVideoSink * sink )

Sets a QVideoSink, (sink), to a video preview for the capture session.

A QObject based preview is expected to have an invokable videoSink() method that returns a QVideoSink.

The previously set preview is detached.

Definition at line 480 of file qmediacapturesession.cpp.

References d.

◆ setWindowCapture()

void QMediaCaptureSession::setWindowCapture ( QWindowCapture * windowCapture )

Definition at line 317 of file qmediacapturesession.cpp.

References QMediaCaptureSessionPrivate::captureSession, QWindowCapture::captureSession(), emit, QPlatformMediaCaptureSession::setWindowCapture(), setWindowCapture(), QMediaCaptureSessionPrivate::windowCapture, windowCapture, and windowCaptureChanged().

Referenced by ~QMediaCaptureSession(), and setWindowCapture().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ videoOutput()

QObject * QMediaCaptureSession::videoOutput ( ) const

Definition at line 445 of file qmediacapturesession.cpp.

References d.

◆ videoOutputChanged

void QMediaCaptureSession::videoOutputChanged ( )

signal

◆ videoSink()

QVideoSink * QMediaCaptureSession::videoSink ( ) const

Returns the QVideoSink for the session.

Definition at line 490 of file qmediacapturesession.cpp.

References d.

◆ windowCapture()

QWindowCapture * QMediaCaptureSession::windowCapture ( )

◆ windowCaptureChanged

void QMediaCaptureSession::windowCaptureChanged ( )

signal

Referenced by setWindowCapture().

Here is the caller graph for this function:

Property Documentation

◆ audioInput

QMediaCaptureSession::audioInput

readwrite

\qmlproperty AudioInput QtMultimedia::CaptureSession::audioInput

This property holds the audio input that is being used to capture audio.

Returns the device that is being used to capture audio.

Definition at line 86 of file qmediacapturesession.h.

◆ audioOutput

QMediaCaptureSession::audioOutput

readwrite

\qmlproperty AudioOutput QtMultimedia::CaptureSession::audioOutput

The audio output device for the capture session.

Add an AudioOutput device to the capture session to enable audio routing from an AudioInput device.

Returns the audio output for the session.

Definition at line 86 of file qmediacapturesession.h.

◆ camera

QMediaCaptureSession::camera

readwrite

\qmlproperty Camera QtMultimedia::CaptureSession::camera

The camera used to capture video.

Record video or take images by adding a camera to the capture session using this property.

The camera used to capture video.

Record video or take images by adding a camera to the capture session using this property.

Definition at line 86 of file qmediacapturesession.h.

Referenced by setCamera().

◆ imageCapture

QImageCapture * QMediaCaptureSession::imageCapture

readwrite

\qmlproperty ImageCapture QtMultimedia::CaptureSession::imageCapture

The object used to capture still images.

Add an ImageCapture interface to the capture session to enable capturing of still images from the camera.

the object used to capture still images.

Add a QImageCapture object to the capture session to enable capturing of still images from the camera.

Definition at line 86 of file qmediacapturesession.h.

Referenced by setImageCapture().

◆ recorder

QMediaRecorder * QMediaCaptureSession::recorder

readwrite

\qmlproperty MediaRecorder QtMultimedia::CaptureSession::recorder

The recorder object used to capture audio/video.

Add a MediaRcorder object to the capture session to enable recording of audio and/or video from the capture session.

The recorder object used to capture audio/video.

Add a QMediaRecorder object to the capture session to enable recording of audio and/or video from the capture session.

Definition at line 86 of file qmediacapturesession.h.

Referenced by setRecorder().

◆ screenCapture

QScreenCapture * QMediaCaptureSession::screenCapture

readwrite

\qmlproperty ScreenCapture QtMultimedia::CaptureSession::screenCapture

Since: 6.5

The object used to capture a screen.

Record a screen by adding a screen capture objet to the capture session using this property.

Since: 6.5

The object used to capture a screen.

Record a screen by adding a screen capture object to the capture session using this property.

Definition at line 86 of file qmediacapturesession.h.

Referenced by setScreenCapture().

◆ videoOutput

QMediaCaptureSession::videoOutput

readwrite

\qmlproperty VideoOutput QtMultimedia::CaptureSession::videoOutput

The VideoOutput that is the video preview for the capture session.

A VideoOutput based preview is expected to have an invokable videoSink() method that returns a QVideoSink.

The previously set preview is detached.

Returns the video output for the session.

Definition at line 86 of file qmediacapturesession.h.

◆ windowCapture

QWindowCapture * QMediaCaptureSession::windowCapture

readwrite

\qmlproperty WindowCapture QtMultimedia::CaptureSession::windowCapture

Since: 6.6

The object used to capture a window.

Record a window by adding a window capture object to the capture session using this property.

Since: 6.6

The object used to capture a window.

Record a window by adding a window capture objet to the capture session using this property.

Definition at line 86 of file qmediacapturesession.h.

Referenced by setWindowCapture().

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

qtmultimedia/src/multimedia/recording/qmediacapturesession.h
qtmultimedia/src/multimedia/recording/qmediacapturesession.cpp

Signals

Public Member Functions

Properties

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QMediaCaptureSession()

◆ ~QMediaCaptureSession()

Member Function Documentation

◆ audioInput()

◆ audioInputChanged

◆ audioOutput()

◆ audioOutputChanged

◆ camera()

◆ cameraChanged

◆ imageCapture()

◆ imageCaptureChanged

◆ platformSession()

◆ recorder()

◆ recorderChanged

◆ screenCapture()

◆ screenCaptureChanged

◆ setAudioInput()

◆ setAudioOutput()

◆ setCamera()

◆ setImageCapture()

◆ setRecorder()

◆ setScreenCapture()

◆ setVideoOutput()

◆ setVideoSink()

◆ setWindowCapture()

◆ videoOutput()

◆ videoOutputChanged

◆ videoSink()

◆ windowCapture()

◆ windowCaptureChanged

Property Documentation

◆ audioInput

◆ audioOutput

◆ camera

◆ imageCapture

◆ recorder

◆ screenCapture

◆ videoOutput

◆ windowCapture