QGValue Class Reference

#include <qgst_p.h>

Collaboration diagram for QGValue:

Public Member Functions
	QGValue (const GValue *v)
bool	isNull () const
std::optional< bool >	toBool () const
std::optional< int >	toInt () const
std::optional< int >	toInt64 () const
template<typename T>
T *	getPointer () const
const char *	toString () const
std::optional< float >	getFraction () const
std::optional< QGRange< float > >	getFractionRange () const
std::optional< QGRange< int > >	toIntRange () const
QGstStructureView	toStructure () const
QGstCaps	toCaps () const
bool	isList () const
int	listSize () const
QGValue	at (int index) const
QList< QAudioFormat::SampleFormat >	getSampleFormats () const

Public Attributes
const GValue *	value

Detailed Description

Definition at line 261 of file qgst_p.h.

Constructor & Destructor Documentation

QGValue()

QGValue::QGValue ( const GValue * v )

explicit

Definition at line 74 of file qgst.cpp.

Member Function Documentation

at()

QGValue QGValue::at

(

int

index

)

const

Definition at line 155 of file qgst.cpp.

getFraction()

std::optional< float > QGValue::getFraction

(

)

const

Definition at line 107 of file qgst.cpp.

getFractionRange()

std::optional< QGRange< float > > QGValue::getFractionRange

(

)

const

Definition at line 115 of file qgst.cpp.

getPointer()

template<typename T>

T * QGValue::getPointer ( ) const

inline

Definition at line 273 of file qgst_p.h.

getSampleFormats()

QList< QAudioFormat::SampleFormat > QGValue::getSampleFormats

(

)

const

Definition at line 100 of file qgstutils.cpp.

References toString().

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isList()

bool QGValue::isList

(

)

const

Definition at line 145 of file qgst.cpp.

isNull()

bool QGValue::isNull

(

)

const

Definition at line 76 of file qgst.cpp.

Referenced by QGstStructureView::tags().

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listSize()

int QGValue::listSize

(

)

const

Definition at line 150 of file qgst.cpp.

toBool()

std::optional< bool > QGValue::toBool

(

)

const

Definition at line 81 of file qgst.cpp.

toCaps()

QGstCaps QGValue::toCaps

(

)

const

Definition at line 138 of file qgst.cpp.

Referenced by QGstStructureView::caps().

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toInt()

std::optional< int > QGValue::toInt

(

)

const

Definition at line 88 of file qgst.cpp.

toInt64()

std::optional< int > QGValue::toInt64

(

)

const

Definition at line 95 of file qgst.cpp.

toIntRange()

std::optional< QGRange< int > > QGValue::toIntRange

(

)

const

Definition at line 124 of file qgst.cpp.

toString()

const char * QGValue::toString

(

)

const

Definition at line 102 of file qgst.cpp.

Referenced by QGstreamerFormatInfo::fileFormatForCaps(), and getSampleFormats().

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toStructure()

QGstStructureView QGValue::toStructure

(

)

const

Definition at line 131 of file qgst.cpp.

Member Data Documentation

value

const GValue* QGValue::value

Definition at line 265 of file qgst_p.h.

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

• qtmultimedia/src/plugins/multimedia/gstreamer/common/qgst_p.h (fb21f07dbcff016105c071962778fdaf466d4909)
• qtmultimedia/src/plugins/multimedia/gstreamer/common/qgst.cpp (fb21f07dbcff016105c071962778fdaf466d4909)
• qtmultimedia/src/plugins/multimedia/gstreamer/common/qgstutils.cpp (08e56c3f402ec591609179117816d9460a245992)