Phonon::Experimental::VideoDataOutput

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Phonon::Experimental::VideoDataOutput Class Reference

#include <videodataoutput.h>

Inheritance diagram for Phonon::Experimental::VideoDataOutput:

Properties

int latency
 
bool running
 
- Properties inherited from QObject
 objectName
 

Signals

void displayFrame (qint64 nowStamp, qint64 outStamp)
 
void endOfMedia ()
 

Public Slots

void setRunning (bool running)
 
void start ()
 
void stop ()
 

Public Member Functions

Phonon::Experimental::VideoFrame frameForTime (qint64 timestamp)
 
bool isRunning () const
 
int latency () const
 
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
 
QBindable< QStringbindableObjectName ()
 
bool blockSignals (bool block)
 
const QObjectListchildren () const const
 
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
 
void deleteLater ()
 
void destroyed (QObject *obj)
 
bool disconnect (const char *signal, const QObject *receiver, const char *method) const const
 
bool disconnect (const QObject *receiver, const char *method) const const
 
void dumpObjectInfo () const const
 
void dumpObjectTree () const const
 
QList< QByteArraydynamicPropertyNames () const const
 
virtual bool event (QEvent *e)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
findChild (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (Qt::FindChildOptions options) const const
 
bool inherits (const char *className) const const
 
void installEventFilter (QObject *filterObj)
 
bool isQuickItemType () const const
 
bool isWidgetType () const const
 
bool isWindowType () const const
 
void killTimer (int id)
 
virtual const QMetaObjectmetaObject () const const
 
void moveToThread (QThread *targetThread)
 
QString objectName () const const
 
void objectNameChanged (const QString &objectName)
 
QObjectparent () const const
 
QVariant property (const char *name) const const
 
 Q_CLASSINFO (Name, Value)
 
 Q_EMIT Q_EMIT
 
 Q_ENUM (...)
 
 Q_ENUM_NS (...)
 
 Q_ENUMS (...)
 
 Q_FLAG (...)
 
 Q_FLAG_NS (...)
 
 Q_FLAGS (...)
 
 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
 
qobject_cast (const QObject *object)
 
qobject_cast (QObject *object)
 
 QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT
 
void removeEventFilter (QObject *obj)
 
void setObjectName (const QString &name)
 
void setObjectName (QAnyStringView name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool setProperty (const char *name, QVariant &&value)
 
bool signalsBlocked () const const
 
int startTimer (int interval, Qt::TimerType timerType)
 
int startTimer (std::chrono::milliseconds interval, Qt::TimerType timerType)
 
QThreadthread () const const
 

Additional Inherited Members

- Static Public Member Functions inherited from QObject
QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *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, 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, PointerToMemberFunction signal, Functor functor)
 
bool disconnect (const QMetaObject::Connection &connection)
 
bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
 
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
 
bool disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
- Public Attributes inherited from QObject
typedef QObjectList
 
- 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)
 
bool isSignalConnected (const QMetaMethod &signal) const const
 
int receivers (const char *signal) const const
 
QObjectsender () const const
 
int senderSignalIndex () const const
 
virtual void timerEvent (QTimerEvent *event)
 
- Protected Member Functions inherited from Phonon::AbstractVideoOutput
 AbstractVideoOutput (AbstractVideoOutputPrivate &d)
 

Detailed Description

This class gives you nothing.

;-)

Deprecated
Author
Matthias Kretz kretz.nosp@m.@kde.nosp@m..org

Definition at line 54 of file videodataoutput.h.

Property Documentation

◆ latency

int Phonon::Experimental::VideoDataOutput::latency
read

This property retrieves the nominal latency of the backend.

Definition at line 62 of file videodataoutput.h.

◆ running

bool Phonon::Experimental::VideoDataOutput::running
readwrite

This property indicates the state of the data output.

Definition at line 67 of file videodataoutput.h.

Member Function Documentation

◆ displayFrame

void Phonon::Experimental::VideoDataOutput::displayFrame ( qint64 nowStamp,
qint64 outStamp )
signal

The signal is emitted whenever a frame should be displayed.

The relevant frames should be fetched and displayed using frameForTime method.

Parameters
nowStampthe current time
outStampthe time the frame should be displayed with

◆ endOfMedia

void Phonon::Experimental::VideoDataOutput::endOfMedia ( )
signal

This signal is emitted after the last frameReady signal of a media is emitted.

◆ frameForTime()

VideoFrame Phonon::Experimental::VideoDataOutput::frameForTime ( qint64 timestamp)

Definition at line 85 of file videodataoutput.cpp.

◆ isRunning()

bool Phonon::Experimental::VideoDataOutput::isRunning ( ) const

Definition at line 78 of file videodataoutput.cpp.

◆ setRunning

void Phonon::Experimental::VideoDataOutput::setRunning ( bool running)
slot

Definition at line 93 of file videodataoutput.cpp.

◆ start

void Phonon::Experimental::VideoDataOutput::start ( )
slot

Definition at line 100 of file videodataoutput.cpp.

◆ stop

void Phonon::Experimental::VideoDataOutput::stop ( )
slot

Definition at line 105 of file videodataoutput.cpp.


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