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
QGstStructure	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 185 of file qgst_p.h.

Constructor & Destructor Documentation

QGValue()

QGValue::QGValue ( const GValue * v )

explicit

Definition at line 73 of file qgst.cpp.

Member Function Documentation

at()

QGValue QGValue::at

(

int

index

)

const

Definition at line 154 of file qgst.cpp.

getFraction()

std::optional< float > QGValue::getFraction

(

)

const

Definition at line 106 of file qgst.cpp.

Referenced by getFractionRange().

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getFractionRange()

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

(

)

const

Definition at line 114 of file qgst.cpp.

References getFraction().

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getPointer()

template<typename T >

T * QGValue::getPointer ( ) const

inline

Definition at line 197 of file qgst_p.h.

getSampleFormats()

QList< QAudioFormat::SampleFormat > QGValue::getSampleFormats

(

)

const

Definition at line 100 of file qgstutils.cpp.

References fmt, toString(), and QAudioFormat::Unknown.

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isList()

bool QGValue::isList

(

)

const

Definition at line 144 of file qgst.cpp.

isNull()

bool QGValue::isNull

(

)

const

Definition at line 75 of file qgst.cpp.

References value.

listSize()

int QGValue::listSize

(

)

const

Definition at line 149 of file qgst.cpp.

toBool()

std::optional< bool > QGValue::toBool

(

)

const

Definition at line 80 of file qgst.cpp.

toCaps()

QGstCaps QGValue::toCaps

(

)

const

Definition at line 137 of file qgst.cpp.

References QGstPointerImpl::QGstObjectWrapper< GstCaps >::HasRef.

toInt()

std::optional< int > QGValue::toInt

(

)

const

Definition at line 87 of file qgst.cpp.

toInt64()

std::optional< int > QGValue::toInt64

(

)

const

Definition at line 94 of file qgst.cpp.

toIntRange()

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

(

)

const

Definition at line 123 of file qgst.cpp.

toString()

const char * QGValue::toString

(

)

const

Definition at line 101 of file qgst.cpp.

Referenced by getSampleFormats().

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toStructure()

QGstStructure QGValue::toStructure

(

)

const

Definition at line 130 of file qgst.cpp.

Member Data Documentation

value

const GValue* QGValue::value

Definition at line 189 of file qgst_p.h.

Referenced by isNull().

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

• qtmultimedia/src/plugins/multimedia/gstreamer/common/qgst_p.h (0dbd692aa3f942067da7ce929b801cb483b9158f)
• qtmultimedia/src/plugins/multimedia/gstreamer/common/qgst.cpp (a17f9937ef8efad084e783f146c4969be4819eb1)
• qtmultimedia/src/plugins/multimedia/gstreamer/common/qgstutils.cpp (b8d296c8df903bb09c8a546f160616431c0cbb62)