QT_BEGIN_NAMESPACE::MediaSink Class Reference

Inheritance diagram for QT_BEGIN_NAMESPACE::MediaSink:

Collaboration diagram for QT_BEGIN_NAMESPACE::MediaSink:

Public Member Functions
	MediaSink (MFVideoRendererControl *rendererControl)
virtual	~MediaSink ()
void	setSurface (QVideoSink *surface)
void	present ()
void	clearScheduledFrame ()
MFTIME	getTime ()
float	getPlayRate ()
STDMETHODIMP	QueryInterface (REFIID riid, void **ppvObject) override
	STDMETHODIMP_ (ULONG) AddRef(void) override
	STDMETHODIMP_ (ULONG) Release(void) override
STDMETHODIMP	GetService (const GUID &guidService, const IID &riid, LPVOID *ppvObject) override
STDMETHODIMP	NotifyPreroll (MFTIME hnsUpcomingStartTime) override
STDMETHODIMP	BeginFinalize (IMFAsyncCallback *pCallback, IUnknown *punkState) override
STDMETHODIMP	EndFinalize (IMFAsyncResult *pResult) override
STDMETHODIMP	GetCharacteristics (DWORD *pdwCharacteristics) override
STDMETHODIMP	AddStreamSink (DWORD, IMFMediaType *, IMFStreamSink **) override
STDMETHODIMP	RemoveStreamSink (DWORD) override
STDMETHODIMP	GetStreamSinkCount (DWORD *pcStreamSinkCount) override
STDMETHODIMP	GetStreamSinkByIndex (DWORD dwIndex, IMFStreamSink **ppStreamSink) override
STDMETHODIMP	GetStreamSinkById (DWORD dwStreamSinkIdentifier, IMFStreamSink **ppStreamSink) override
STDMETHODIMP	SetPresentationClock (IMFPresentationClock *pPresentationClock) override
STDMETHODIMP	GetPresentationClock (IMFPresentationClock **ppPresentationClock) override
STDMETHODIMP	Shutdown (void) override
STDMETHODIMP	OnClockStart (MFTIME, LONGLONG llClockStartOffset) override
STDMETHODIMP	OnClockStop (MFTIME) override
STDMETHODIMP	OnClockPause (MFTIME) override
STDMETHODIMP	OnClockRestart (MFTIME) override
STDMETHODIMP	OnClockSetRate (MFTIME, float flRate) override
STDMETHODIMP	GetFastestRate (MFRATE_DIRECTION eDirection, BOOL fThin, float *pflRate) override
STDMETHODIMP	GetSlowestRate (MFRATE_DIRECTION eDirection, BOOL fThin, float *pflRate) override
STDMETHODIMP	IsRateSupported (BOOL fThin, float flRate, float *pflNearestSupportedRate) override

Detailed Description

Definition at line 1362 of file mfvideorenderercontrol.cpp.

Constructor & Destructor Documentation

MediaSink()

QT_BEGIN_NAMESPACE::MediaSink::MediaSink ( MFVideoRendererControl *  rendererControl )

inline

Definition at line 1369 of file mfvideorenderercontrol.cpp.

~MediaSink()

virtual QT_BEGIN_NAMESPACE::MediaSink::~MediaSink ( )

inlinevirtual

Definition at line 1374 of file mfvideorenderercontrol.cpp.

References Q_ASSERT.

Member Function Documentation

AddStreamSink()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::AddStreamSink ( DWORD  , IMFMediaType *  , IMFStreamSink **    )

inlineoverride

Definition at line 1512 of file mfvideorenderercontrol.cpp.

BeginFinalize()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::BeginFinalize ( IMFAsyncCallback *  pCallback, IUnknown *  punkState  )

inlineoverride

Definition at line 1482 of file mfvideorenderercontrol.cpp.

clearScheduledFrame()

void QT_BEGIN_NAMESPACE::MediaSink::clearScheduledFrame ( )

inline

Definition at line 1395 of file mfvideorenderercontrol.cpp.

EndFinalize()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::EndFinalize ( IMFAsyncResult *  pResult )

inlineoverride

Definition at line 1490 of file mfvideorenderercontrol.cpp.

GetCharacteristics()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::GetCharacteristics ( DWORD *  pdwCharacteristics )

inlineoverride

Definition at line 1502 of file mfvideorenderercontrol.cpp.

GetFastestRate()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::GetFastestRate ( MFRATE_DIRECTION  eDirection, BOOL  fThin, float *  pflRate  )

inlineoverride

Definition at line 1666 of file mfvideorenderercontrol.cpp.

getPlayRate()

float QT_BEGIN_NAMESPACE::MediaSink::getPlayRate ( )

inline

Definition at line 1413 of file mfvideorenderercontrol.cpp.

GetPresentationClock()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::GetPresentationClock ( IMFPresentationClock **  ppPresentationClock )

inlineoverride

Definition at line 1592 of file mfvideorenderercontrol.cpp.

GetService()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::GetService ( const GUID &  guidService, const IID &  riid, LPVOID *  ppvObject  )

inlineoverride

Definition at line 1459 of file mfvideorenderercontrol.cpp.

References riid.

GetSlowestRate()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::GetSlowestRate ( MFRATE_DIRECTION  eDirection, BOOL  fThin, float *  pflRate  )

inlineoverride

Definition at line 1678 of file mfvideorenderercontrol.cpp.

References Q_UNUSED.

GetStreamSinkById()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::GetStreamSinkById ( DWORD  dwStreamSinkIdentifier, IMFStreamSink **  ppStreamSink  )

inlineoverride

Definition at line 1554 of file mfvideorenderercontrol.cpp.

GetStreamSinkByIndex()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::GetStreamSinkByIndex ( DWORD  dwIndex, IMFStreamSink **  ppStreamSink  )

inlineoverride

Definition at line 1538 of file mfvideorenderercontrol.cpp.

GetStreamSinkCount()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::GetStreamSinkCount ( DWORD *  pcStreamSinkCount )

inlineoverride

Definition at line 1528 of file mfvideorenderercontrol.cpp.

getTime()

MFTIME QT_BEGIN_NAMESPACE::MediaSink::getTime ( )

inline

Definition at line 1403 of file mfvideorenderercontrol.cpp.

References time.

IsRateSupported()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::IsRateSupported ( BOOL  fThin, float  flRate, float *  pflNearestSupportedRate  )

inlineoverride

Definition at line 1694 of file mfvideorenderercontrol.cpp.

References direction, qBound(), qFuzzyIsNull(), and qSwap().

Here is the call graph for this function:

NotifyPreroll()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::NotifyPreroll ( MFTIME  hnsUpcomingStartTime )

inlineoverride

Definition at line 1473 of file mfvideorenderercontrol.cpp.

OnClockPause()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::OnClockPause ( MFTIME  )

inlineoverride

Definition at line 1640 of file mfvideorenderercontrol.cpp.

OnClockRestart()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::OnClockRestart ( MFTIME  )

inlineoverride

Definition at line 1648 of file mfvideorenderercontrol.cpp.

OnClockSetRate()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::OnClockSetRate ( MFTIME  , float  flRate  )

inlineoverride

Definition at line 1656 of file mfvideorenderercontrol.cpp.

OnClockStart()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::OnClockStart ( MFTIME  , LONGLONG  llClockStartOffset  )

inlineoverride

Definition at line 1624 of file mfvideorenderercontrol.cpp.

OnClockStop()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::OnClockStop ( MFTIME  )

inlineoverride

Definition at line 1632 of file mfvideorenderercontrol.cpp.

present()

void QT_BEGIN_NAMESPACE::MediaSink::present ( )

inline

Definition at line 1387 of file mfvideorenderercontrol.cpp.

QueryInterface()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::QueryInterface ( REFIID  riid, void **  ppvObject  )

inlineoverride

Definition at line 1420 of file mfvideorenderercontrol.cpp.

References riid.

RemoveStreamSink()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::RemoveStreamSink ( DWORD  )

inlineoverride

Definition at line 1521 of file mfvideorenderercontrol.cpp.

SetPresentationClock()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::SetPresentationClock ( IMFPresentationClock *  pPresentationClock )

inlineoverride

Definition at line 1572 of file mfvideorenderercontrol.cpp.

setSurface()

void QT_BEGIN_NAMESPACE::MediaSink::setSurface ( QVideoSink *  surface )

inline

Definition at line 1379 of file mfvideorenderercontrol.cpp.

Shutdown()

STDMETHODIMP QT_BEGIN_NAMESPACE::MediaSink::Shutdown ( void  )

inlineoverride

Definition at line 1606 of file mfvideorenderercontrol.cpp.

STDMETHODIMP_() [1/2]

QT_BEGIN_NAMESPACE::MediaSink::STDMETHODIMP_ ( ULONG  )

inlineoverride

Definition at line 1444 of file mfvideorenderercontrol.cpp.

STDMETHODIMP_() [2/2]

QT_BEGIN_NAMESPACE::MediaSink::STDMETHODIMP_ ( ULONG  )

inlineoverride

Definition at line 1449 of file mfvideorenderercontrol.cpp.

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

• qtmultimedia/src/plugins/multimedia/windows/player/mfvideorenderercontrol.cpp