#include <qgst_p.h>

Inheritance diagram for QGstPad:

Collaboration diagram for QGstPad:

Public Member Functions
	QGstPad ()=default

	QGstPad (const QGstObject &o)

	QGstPad (GstPad *pad, RefMode mode=NeedsRef)

QGstCaps	currentCaps () const

QGstCaps	queryCaps () const

bool	isLinked () const

bool	link (const QGstPad &sink) const

bool	unlink (const QGstPad &sink) const

bool	unlinkPeer () const

QGstPad	peer () const

QGstElement	parent () const

GstPad *	pad () const

GstEvent *	stickyEvent (GstEventType type)

bool	sendEvent (GstEvent *event)

template<auto Member, typename T >
void	addProbe (T *instance, GstPadProbeType type)

void	doInIdleProbe (std::function< void()> work)

template<auto Member, typename T >
void	addEosProbe (T *instance)

Public Member Functions inherited from QGstObject
	QGstObject ()=default

	QGstObject (GstObject *o, RefMode mode=HasRef)

	QGstObject (const QGstObject &other)

QGstObject &	operator= (const QGstObject &other)

	QGstObject (QGstObject &&other) noexcept

QGstObject &	operator= (QGstObject &&other)

virtual	~QGstObject ()

	operator bool () const

bool	isNull () const

void	set (const char property, const char str)

void	set (const char *property, bool b)

void	set (const char *property, uint i)

void	set (const char *property, int i)

void	set (const char *property, qint64 i)

void	set (const char *property, quint64 i)

void	set (const char *property, double d)

void	set (const char *property, const QGstObject &o)

void	set (const char *property, const QGstCaps &c)

QGString	getString (const char *property) const

QGstStructure	getStructure (const char *property) const

bool	getBool (const char *property) const

uint	getUInt (const char *property) const

int	getInt (const char *property) const

quint64	getUInt64 (const char *property) const

qint64	getInt64 (const char *property) const

float	getFloat (const char *property) const

double	getDouble (const char *property) const

QGstObject	getObject (const char *property) const

void	connect (const char *name, GCallback callback, gpointer userData)

GstObject *	object () const

const char *	name () const

Additional Inherited Members
Public Types inherited from QGstObject
enum	RefMode { HasRef , NeedsRef }

Protected Attributes inherited from QGstObject
GstObject *	m_object = nullptr

Detailed Description

Definition at line 321 of file qgst_p.h.

Constructor & Destructor Documentation

◆ QGstPad() [1/3]

QGstPad::QGstPad ( )

default

Referenced by peer().

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◆ QGstPad() [2/3]

QGstPad::QGstPad ( const QGstObject & o )

inline

Definition at line 325 of file qgst_p.h.

◆ QGstPad() [3/3]

QGstPad::QGstPad	(	GstPad *	pad,
		RefMode	mode = `NeedsRef`
	)

inline

Definition at line 328 of file qgst_p.h.

Member Function Documentation

◆ addEosProbe()

template<auto Member, typename T >

void QGstPad::addEosProbe ( T * instance )

inline

Definition at line 379 of file qgst_p.h.

References info, and pad().

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◆ addProbe()

template<auto Member, typename T >

void QGstPad::addProbe	(	T *	instance,
		GstPadProbeType	type
	)

inline

Definition at line 350 of file qgst_p.h.

References info, and pad().

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◆ currentCaps()

QGstCaps QGstPad::currentCaps ( ) const

inline

Definition at line 332 of file qgst_p.h.

References QGstCaps::HasRef, and pad().

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◆ doInIdleProbe()

void QGstPad::doInIdleProbe ( std::function< void()> work )

inline

Definition at line 360 of file qgst_p.h.

References pad(), and void.

Referenced by QGstreamerAudioInput::setAudioDevice(), QGstreamerAudioOutput::setAudioDevice(), and QGstreamerCamera::setCameraFormat().

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◆ isLinked()

bool QGstPad::isLinked ( ) const

inline

Definition at line 337 of file qgst_p.h.

References pad().

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◆ link()

bool QGstPad::link ( const QGstPad & sink ) const

inline

Definition at line 338 of file qgst_p.h.

References pad().

Referenced by QGstreamerMediaCapture::linkEncoder(), and linkTeeToPad().

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◆ pad()

GstPad * QGstPad::pad ( ) const

inline

Definition at line 344 of file qgst_p.h.

Referenced by QGstreamerVideoOverlay::~QGstreamerVideoOverlay(), addEosProbe(), QGstBin::addGhostPad(), addProbe(), currentCaps(), doInIdleProbe(), isLinked(), link(), QGstreamerMediaCapture::linkEncoder(), parent(), peer(), QGstreamerImageCapture::probeBuffer(), queryCaps(), QGstElement::releaseRequestPad(), sendEvent(), QGstreamerVideoOverlay::setVideoSink(), stickyEvent(), and unlink().

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◆ parent()

QGstElement QGstPad::parent ( ) const

inline

Definition at line 529 of file qgst_p.h.

References QGstObject::HasRef, and pad().

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◆ peer()

QGstPad QGstPad::peer ( ) const

inline

Definition at line 341 of file qgst_p.h.

References QGstPad(), QGstObject::HasRef, and pad().

Referenced by unlinkPeer().

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◆ queryCaps()

QGstCaps QGstPad::queryCaps ( ) const

inline

Definition at line 334 of file qgst_p.h.

References QGstCaps::HasRef, and pad().

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◆ sendEvent()

bool QGstPad::sendEvent ( GstEvent * event )

inline

Definition at line 347 of file qgst_p.h.

References pad().

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◆ stickyEvent()

GstEvent * QGstPad::stickyEvent ( GstEventType type )

inline

Definition at line 346 of file qgst_p.h.

References pad().

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◆ unlink()

bool QGstPad::unlink ( const QGstPad & sink ) const

inline

Definition at line 339 of file qgst_p.h.

References pad().

Referenced by unlinkPeer().

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◆ unlinkPeer()

bool QGstPad::unlinkPeer ( ) const

inline

Definition at line 340 of file qgst_p.h.

References peer(), and unlink().

Referenced by QGstreamerMediaCapture::unlinkEncoder().

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

qtmultimedia/src/plugins/multimedia/gstreamer/common/qgst_p.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QGstPad() [1/3]

◆ QGstPad() [2/3]

◆ QGstPad() [3/3]

Member Function Documentation

◆ addEosProbe()

◆ addProbe()

◆ currentCaps()

◆ doInIdleProbe()

◆ isLinked()

◆ link()

◆ pad()

◆ parent()

◆ peer()

◆ queryCaps()

◆ sendEvent()

◆ stickyEvent()

◆ unlink()

◆ unlinkPeer()