#include <androidmediarecorder_p.h>

Inheritance diagram for AndroidMediaRecorder:

Collaboration diagram for AndroidMediaRecorder:

Public Types
enum	AudioEncoder { DefaultAudioEncoder = 0 , AMR_NB_Encoder = 1 , AMR_WB_Encoder = 2 , AAC = 3 , OPUS = 7 , VORBIS = 6 }

enum	AudioSource { DefaultAudioSource = 0 , Mic = 1 , VoiceUplink = 2 , VoiceDownlink = 3 , VoiceCall = 4 , Camcorder = 5 , VoiceRecognition = 6 }

enum	VideoEncoder { DefaultVideoEncoder = 0 , H263 = 1 , H264 = 2 , MPEG_4_SP = 3 , HEVC = 5 }

enum	VideoSource { DefaultVideoSource = 0 , Camera = 1 }

enum	OutputFormat { DefaultOutputFormat = 0 , THREE_GPP = 1 , MPEG_4 = 2 , AMR_NB_Format = 3 , AMR_WB_Format = 4 , AAC_ADTS = 6 , OGG = 11 , WEBM = 9 }

Signals
void	error (int what, int extra)

void	info (int what, int extra)

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
	AndroidMediaRecorder ()

	~AndroidMediaRecorder ()

void	release ()

bool	prepare ()

void	reset ()

bool	start ()

void	stop ()

void	setAudioChannels (int numChannels)

void	setAudioEncoder (AudioEncoder encoder)

void	setAudioEncodingBitRate (int bitRate)

void	setAudioSamplingRate (int samplingRate)

void	setAudioSource (AudioSource source)

bool	isAudioSourceSet () const

bool	setAudioInput (const QByteArray &id)

void	setCamera (AndroidCamera *camera)

void	setVideoEncoder (VideoEncoder encoder)

void	setVideoEncodingBitRate (int bitRate)

void	setVideoFrameRate (int rate)

void	setVideoSize (const QSize &size)

void	setVideoSource (VideoSource source)

void	setOrientationHint (int degrees)

void	setOutputFormat (OutputFormat format)

void	setOutputFile (const QString &path)

void	setSurfaceTexture (AndroidSurfaceTexture *texture)

void	setSurfaceHolder (AndroidSurfaceHolder *holder)

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.

bool	moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL)
	Changes the thread affinity for this object and its children and returns `true` on success.

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::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer)

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

void	killTimer (Qt::TimerId id)

template<typename T >
T	findChild (QAnyStringView aName, 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 (QAnyStringView 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 >
T	findChild (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.

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`.

Static Public Member Functions
static bool	registerNativeMethods ()

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)

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

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

Properties inherited from QObject
QString	objectName
	the name of this object

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

Definition at line 66 of file androidmediarecorder_p.h.

Member Enumeration Documentation

◆ AudioEncoder

enum AndroidMediaRecorder::AudioEncoder

Enumerator
DefaultAudioEncoder
AMR_NB_Encoder
AMR_WB_Encoder
AAC
OPUS
VORBIS

Definition at line 70 of file androidmediarecorder_p.h.

◆ AudioSource

enum AndroidMediaRecorder::AudioSource

Enumerator
DefaultAudioSource
Mic
VoiceUplink
VoiceDownlink
VoiceCall
Camcorder
VoiceRecognition

Definition at line 79 of file androidmediarecorder_p.h.

◆ OutputFormat

enum AndroidMediaRecorder::OutputFormat

Enumerator
DefaultOutputFormat
THREE_GPP
MPEG_4
AMR_NB_Format
AMR_WB_Format
AAC_ADTS
OGG
WEBM

Definition at line 102 of file androidmediarecorder_p.h.

◆ VideoEncoder

enum AndroidMediaRecorder::VideoEncoder

Enumerator
DefaultVideoEncoder
H263
H264
MPEG_4_SP
HEVC

Definition at line 89 of file androidmediarecorder_p.h.

◆ VideoSource

enum AndroidMediaRecorder::VideoSource

Enumerator
DefaultVideoSource
Camera

Definition at line 97 of file androidmediarecorder_p.h.

Constructor & Destructor Documentation

◆ AndroidMediaRecorder()

AndroidMediaRecorder::AndroidMediaRecorder ( )

Definition at line 113 of file androidmediarecorder.cpp.

References QtMediaRecorderListenerClassName.

◆ ~AndroidMediaRecorder()

AndroidMediaRecorder::~AndroidMediaRecorder ( )

Definition at line 130 of file androidmediarecorder.cpp.

References release(), and reset().

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Member Function Documentation

◆ error

void AndroidMediaRecorder::error	(	int	what,
		int	extra )

signal

Referenced by QAndroidCaptureSession::start().

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◆ info

void AndroidMediaRecorder::info	(	int	what,
		int	extra )

signal

Referenced by QAndroidCaptureSession::start().

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◆ isAudioSourceSet()

bool AndroidMediaRecorder::isAudioSourceSet ( ) const

Definition at line 212 of file androidmediarecorder.cpp.

◆ prepare()

bool AndroidMediaRecorder::prepare ( )

Definition at line 144 of file androidmediarecorder.cpp.

◆ registerNativeMethods()

bool AndroidMediaRecorder::registerNativeMethods ( )

static

Definition at line 324 of file androidmediarecorder.cpp.

References methods, notifyError(), notifyInfo(), and QtMediaRecorderListenerClassName.

Referenced by JNI_OnLoad().

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◆ release()

void AndroidMediaRecorder::release ( )

Definition at line 139 of file androidmediarecorder.cpp.

Referenced by ~AndroidMediaRecorder().

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◆ reset()

void AndroidMediaRecorder::reset ( )

Definition at line 155 of file androidmediarecorder.cpp.

Referenced by ~AndroidMediaRecorder().

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◆ setAudioChannels()

void AndroidMediaRecorder::setAudioChannels ( int numChannels )

Definition at line 178 of file androidmediarecorder.cpp.

◆ setAudioEncoder()

void AndroidMediaRecorder::setAudioEncoder ( AudioEncoder encoder )

Definition at line 183 of file androidmediarecorder.cpp.

◆ setAudioEncodingBitRate()

void AndroidMediaRecorder::setAudioEncodingBitRate ( int bitRate )

Definition at line 189 of file androidmediarecorder.cpp.

◆ setAudioInput()

bool AndroidMediaRecorder::setAudioInput ( const QByteArray & id )

Definition at line 217 of file androidmediarecorder.cpp.

References qCWarning, and ret.

◆ setAudioSamplingRate()

void AndroidMediaRecorder::setAudioSamplingRate ( int samplingRate )

Definition at line 194 of file androidmediarecorder.cpp.

◆ setAudioSource()

void AndroidMediaRecorder::setAudioSource ( AudioSource source )

Definition at line 199 of file androidmediarecorder.cpp.

References qCWarning.

◆ setCamera()

void AndroidMediaRecorder::setCamera ( AndroidCamera * camera )

Definition at line 231 of file androidmediarecorder.cpp.

References camera.

◆ setOrientationHint()

void AndroidMediaRecorder::setOrientationHint ( int degrees )

Definition at line 268 of file androidmediarecorder.cpp.

◆ setOutputFile()

void AndroidMediaRecorder::setOutputFile ( const QString & path )

Definition at line 283 of file androidmediarecorder.cpp.

◆ setOutputFormat()

void AndroidMediaRecorder::setOutputFormat ( OutputFormat format )

Definition at line 273 of file androidmediarecorder.cpp.

◆ setSurfaceHolder()

void AndroidMediaRecorder::setSurfaceHolder ( AndroidSurfaceHolder * holder )

Definition at line 311 of file androidmediarecorder.cpp.

References AndroidSurfaceHolder::surfaceHolder().

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◆ setSurfaceTexture()

void AndroidMediaRecorder::setSurfaceTexture ( AndroidSurfaceTexture * texture )

Definition at line 304 of file androidmediarecorder.cpp.

◆ setVideoEncoder()

void AndroidMediaRecorder::setVideoEncoder ( VideoEncoder encoder )

Definition at line 237 of file androidmediarecorder.cpp.

◆ setVideoEncodingBitRate()

void AndroidMediaRecorder::setVideoEncodingBitRate ( int bitRate )

Definition at line 242 of file androidmediarecorder.cpp.

◆ setVideoFrameRate()

void AndroidMediaRecorder::setVideoFrameRate ( int rate )

Definition at line 247 of file androidmediarecorder.cpp.

◆ setVideoSize()

void AndroidMediaRecorder::setVideoSize ( const QSize & size )

Definition at line 252 of file androidmediarecorder.cpp.

◆ setVideoSource()

void AndroidMediaRecorder::setVideoSource ( VideoSource source )

Definition at line 257 of file androidmediarecorder.cpp.

◆ start()

bool AndroidMediaRecorder::start ( )

Definition at line 162 of file androidmediarecorder.cpp.

◆ stop()

void AndroidMediaRecorder::stop ( )

Definition at line 173 of file androidmediarecorder.cpp.

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

qtmultimedia/src/plugins/multimedia/android/wrappers/jni/androidmediarecorder_p.h (e9abd242abfbc368478f7be3e2923e7b100a9386)
qtmultimedia/src/plugins/multimedia/android/wrappers/jni/androidmediarecorder.cpp (4b88a8bd4488e857280c80904a99475a3e831138)

Public Types

Signals

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ AudioEncoder

◆ AudioSource

◆ OutputFormat

◆ VideoEncoder

◆ VideoSource

Constructor & Destructor Documentation

◆ AndroidMediaRecorder()

◆ ~AndroidMediaRecorder()

Member Function Documentation

◆ error

◆ info

◆ isAudioSourceSet()

◆ prepare()

◆ registerNativeMethods()

◆ release()

◆ reset()

◆ setAudioChannels()

◆ setAudioEncoder()

◆ setAudioEncodingBitRate()

◆ setAudioInput()

◆ setAudioSamplingRate()

◆ setAudioSource()

◆ setCamera()

◆ setOrientationHint()

◆ setOutputFile()

◆ setOutputFormat()

◆ setSurfaceHolder()

◆ setSurfaceTexture()

◆ setVideoEncoder()

◆ setVideoEncodingBitRate()

◆ setVideoFrameRate()

◆ setVideoSize()

◆ setVideoSource()

◆ start()

◆ stop()