OggDemuxPacketSourcePin Class Reference

#include <OggDemuxPacketSourcePin.h>

Inheritance diagram for OggDemuxPacketSourcePin:

[legend]Collaboration diagram for OggDemuxPacketSourcePin:

[legend]List of all members.

Public Member Functions
virtual bool	acceptOggPage (OggPage *inOggPage)
virtual HRESULT	BreakConnect ()
virtual STDMETHODIMP	CheckCapabilities (DWORD *pCapabilities)
virtual HRESULT	CheckMediaType (const CMediaType *inMediaType)
virtual HRESULT	CompleteConnect (IPin *inReceivePin)
virtual STDMETHODIMP	ConvertTimeFormat (LONGLONG *pTarget, const GUID *pTargetFormat, LONGLONG Source, const GUID *pSourceFormat)
virtual HRESULT	DecideBufferSize (IMemAllocator *inoutAllocator, ALLOCATOR_PROPERTIES *inoutInputRequest)
virtual HRESULT	DeliverBeginFlush (void)
virtual HRESULT	DeliverEndFlush (void)
virtual HRESULT	DeliverEndOfStream (void)
virtual HRESULT	DeliverNewSegment (REFERENCE_TIME inStart, REFERENCE_TIME inStop, double inRate)
virtual STDMETHODIMP	GetAvailable (LONGLONG *pEarliest, LONGLONG *pLatest)
virtual STDMETHODIMP	GetCapabilities (DWORD *pCapabilities)
virtual STDMETHODIMP	GetCurrentPosition (LONGLONG *pCurrent)
IOggDecoder *	getDecoderInterface ()
virtual STDMETHODIMP	GetDuration (LONGLONG *pDuration)
virtual __int64	getGlobalBaseTime ()
virtual HRESULT	GetMediaType (int inPosition, CMediaType *outMediaType)
virtual STDMETHODIMP	GetPositions (LONGLONG *pCurrent, LONGLONG *pStop)
virtual STDMETHODIMP	GetPreroll (LONGLONG *pllPreroll)
virtual STDMETHODIMP	GetRate (double *dRate)
unsigned long	getSerialNo ()
virtual STDMETHODIMP	GetStopPosition (LONGLONG *pStop)
virtual STDMETHODIMP	GetTimeFormat (GUID *pFormat)
virtual STDMETHODIMP	IsFormatSupported (const GUID *pFormat)
bool	isStreamReady ()
virtual STDMETHODIMP	IsUsingTimeFormat (const GUID *pFormat)
DECLARE_IUNKNOWN STDMETHODIMP	NonDelegatingQueryInterface (REFIID riid, void **ppv)
virtual bool	notifyStreamBaseTime (__int64 inStreamTime)
	OggDemuxPacketSourcePin (TCHAR *inObjectName, OggDemuxPacketSourceFilter *inParentFilter, CCritSec *inFilterLock, OggPacket *inIdentHeader, unsigned long inSerialNo)
virtual STDMETHODIMP	QueryPreferredFormat (GUID *pFormat)
bool	ReleaseDelegate ()
bool	SetDelegate (IMediaSeeking *inDelegate)
void	setIsStreamReady (bool inIsStreamReady)
virtual STDMETHODIMP	SetPositions (LONGLONG *pCurrent, DWORD dwCurrentFlags, LONGLONG *pStop, DWORD dwStopFlags)
virtual STDMETHODIMP	SetRate (double dRate)
virtual STDMETHODIMP	SetTimeFormat (const GUID *pFormat)
virtual	~OggDemuxPacketSourcePin (void)
Static Public Attributes
const unsigned long	NUM_PAGE_BUFFERS = 100
Protected Member Functions
virtual bool	acceptStampedOggPacket (StampedOggPacket *inPacket)
virtual bool	dispatchPacket (StampedOggPacket *inPacket)
BYTE *	getIdentAsFormatBlock ()
unsigned long	getIdentSize ()
Protected Attributes
bool	mAcceptingData
COutputQueue *	mDataQueue
IOggDecoder *	mDecoderInterface
HRESULT	mFilterHR
HRESULT	mHR
OggPacket *	mIdentHeader
bool	mIsStreamReady
unsigned long	mNumBuffers
OggPacketiser	mPacketiser
CCritSec *	mPacketiserLock
IMediaSeeking *	mSeekDelegate
DWORD	mSeekingCap
unsigned long	mSerialNo

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Constructor & Destructor Documentation

OggDemuxPacketSourcePin::OggDemuxPacketSourcePin (  TCHAR *  inObjectName, OggDemuxPacketSourceFilter *  inParentFilter, CCritSec *  inFilterLock, OggPacket *  inIdentHeader, unsigned long  inSerialNo )

Definition at line 34 of file OggDemuxPacketSourcePin.cpp. References false, mPacketiser, mPacketiserLock, BasicSeekPassThrough::SetDelegate(), and OggPacketiser::setPacketSink().

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OggDemuxPacketSourcePin::~OggDemuxPacketSourcePin (  void   )  [virtual]

Definition at line 80 of file OggDemuxPacketSourcePin.cpp. References BasicSeekPassThrough::SetDelegate().

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Member Function Documentation

bool OggDemuxPacketSourcePin::acceptOggPage (  OggPage *  inOggPage  )  [virtual]

All callers to acceptOggPage give away their pointer to this function. All methods implementing this interface are responsible for deleting this page. All callers should NULL their pointer immediately after calling to avoid reusing them. Implements IOggCallback. Definition at line 95 of file OggDemuxPacketSourcePin.cpp. References OggPacketiser::acceptOggPage(), mAcceptingData, mPacketiser, and mPacketiserLock.

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bool OggDemuxPacketSourcePin::acceptStampedOggPacket (  StampedOggPacket *  inPacket  )  [protected, virtual]

All callers to acceptStampedOggPacket give away their pointer to this function. All methods implementing this interface are responsible for deleting this page. All callers should NULL their pointer immediately after calling to avoid reusing them. Implements IStampedOggPacketSink. Definition at line 302 of file OggDemuxPacketSourcePin.cpp. References dispatchPacket(), mDecoderInterface, mIsStreamReady, and IOggDecoder::showHeaderPacket().

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HRESULT OggDemuxPacketSourcePin::BreakConnect (   )  [virtual]

Definition at line 198 of file OggDemuxPacketSourcePin.cpp. References mDataQueue.

STDMETHODIMP BasicSeekPassThrough::CheckCapabilities (  DWORD *  pCapabilities  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 125 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

HRESULT OggDemuxPacketSourcePin::CheckMediaType (  const CMediaType *  inMediaType  )  [virtual]

Definition at line 159 of file OggDemuxPacketSourcePin.cpp.

HRESULT OggDemuxPacketSourcePin::CompleteConnect (  IPin *  inReceivePin  )  [virtual]

Definition at line 204 of file OggDemuxPacketSourcePin.cpp. References OggPacketiser::acceptOggPage(), OggPacket::clone(), FALSE, OggDemuxPacketSourceFilter::getMatchingBufferedPages(), mDataQueue, mDecoderInterface, mFilterHR, mIdentHeader, mIsStreamReady, mNumBuffers, mSerialNo, OggDemuxPacketSourceFilter::notifyPinConnected(), OggDemuxPacketSourceFilter::removeMatchingBufferedPages(), OggPacketiser::setPacketSink(), IOggDecoder::showHeaderPacket(), and TRUE.

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STDMETHODIMP BasicSeekPassThrough::ConvertTimeFormat (  LONGLONG *  pTarget, const GUID *  pTargetFormat, LONGLONG  Source, const GUID *  pSourceFormat )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 246 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

HRESULT OggDemuxPacketSourcePin::DecideBufferSize (  IMemAllocator *  inoutAllocator, ALLOCATOR_PROPERTIES *  inoutInputRequest )  [virtual]

Definition at line 170 of file OggDemuxPacketSourcePin.cpp. References mNumBuffers.

HRESULT OggDemuxPacketSourcePin::DeliverBeginFlush (  void   )  [virtual]

Definition at line 351 of file OggDemuxPacketSourcePin.cpp. References mDataQueue. Referenced by OggDemuxPacketSourceFilter::DeliverBeginFlush().

HRESULT OggDemuxPacketSourcePin::DeliverEndFlush (  void   )  [virtual]

Definition at line 339 of file OggDemuxPacketSourcePin.cpp. References mDataQueue, mPacketiser, mPacketiserLock, and OggPacketiser::reset(). Referenced by OggDemuxPacketSourceFilter::DeliverEndFlush().

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HRESULT OggDemuxPacketSourcePin::DeliverEndOfStream (  void   )  [virtual]

Definition at line 331 of file OggDemuxPacketSourcePin.cpp. References mDataQueue. Referenced by OggDemuxPacketSourceFilter::DeliverEOS().

HRESULT OggDemuxPacketSourcePin::DeliverNewSegment (  REFERENCE_TIME  inStart, REFERENCE_TIME  inStop, double  inRate )  [virtual]

Definition at line 321 of file OggDemuxPacketSourcePin.cpp. References mDataQueue. Referenced by OggDemuxPacketSourceFilter::DeliverNewSegment().

bool OggDemuxPacketSourcePin::dispatchPacket (  StampedOggPacket *  inPacket  )  [protected, virtual]

Definition at line 248 of file OggDemuxPacketSourcePin.cpp. References StampedOggPacket::endTime(), mDataQueue, OggPacket::packetData(), OggPacket::packetSize(), StampedOggPacket::startTime(), and TRUE. Referenced by acceptStampedOggPacket().

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STDMETHODIMP BasicSeekPassThrough::GetAvailable (  LONGLONG *  pEarliest, LONGLONG *  pLatest )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 285 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

STDMETHODIMP BasicSeekPassThrough::GetCapabilities (  DWORD *  pCapabilities  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 97 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

STDMETHODIMP BasicSeekPassThrough::GetCurrentPosition (  LONGLONG *  pCurrent  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, OggDemuxPacketSourceFilter, and OggMuxFilter. Definition at line 234 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

IOggDecoder * OggDemuxPacketSourcePin::getDecoderInterface (   )

Definition at line 121 of file OggDemuxPacketSourcePin.cpp. References mDecoderInterface. Referenced by OggDemuxPacketSourceFilter::notifyPinConnected().

STDMETHODIMP BasicSeekPassThrough::GetDuration (  LONGLONG *  pDuration  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 211 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

__int64 OggDemuxPacketSourcePin::getGlobalBaseTime (   )  [virtual]

Implements IOggOutputPin. Definition at line 364 of file OggDemuxPacketSourcePin.cpp.

BYTE * OggDemuxPacketSourcePin::getIdentAsFormatBlock (   )  [protected]

Definition at line 106 of file OggDemuxPacketSourcePin.cpp. References mIdentHeader, and OggPacket::packetData(). Referenced by GetMediaType().

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unsigned long OggDemuxPacketSourcePin::getIdentSize (   )  [protected]

Definition at line 111 of file OggDemuxPacketSourcePin.cpp. References mIdentHeader, and OggPacket::packetSize(). Referenced by GetMediaType().

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HRESULT OggDemuxPacketSourcePin::GetMediaType (  int  inPosition, CMediaType *  outMediaType )  [virtual]

Definition at line 137 of file OggDemuxPacketSourcePin.cpp. References getIdentAsFormatBlock(), and getIdentSize().

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STDMETHODIMP BasicSeekPassThrough::GetPositions (  LONGLONG *  pCurrent, LONGLONG *  pStop )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, OggDemuxPacketSourceFilter, and OggMuxFilter. Definition at line 274 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate. Referenced by OggMuxFilter::GetPositions().

STDMETHODIMP BasicSeekPassThrough::GetPreroll (  LONGLONG *  pllPreroll  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 316 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

STDMETHODIMP BasicSeekPassThrough::GetRate (  double *  dRate  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 306 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

unsigned long OggDemuxPacketSourcePin::getSerialNo (   )

Definition at line 116 of file OggDemuxPacketSourcePin.cpp. Referenced by OggStreamMapper::getMatchingPin(), and OggDemuxPacketSourceFilter::notifyPinConnected().

STDMETHODIMP BasicSeekPassThrough::GetStopPosition (  LONGLONG *  pStop  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 223 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

STDMETHODIMP BasicSeekPassThrough::GetTimeFormat (  GUID *  pFormat  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 201 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

STDMETHODIMP BasicSeekPassThrough::IsFormatSupported (  const GUID *  pFormat  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 150 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

bool OggDemuxPacketSourcePin::isStreamReady (   )  [inline]

Definition at line 68 of file OggDemuxPacketSourcePin.h.

STDMETHODIMP BasicSeekPassThrough::IsUsingTimeFormat (  const GUID *  pFormat  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 326 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

STDMETHODIMP OggDemuxPacketSourcePin::NonDelegatingQueryInterface (  REFIID  riid, void **  ppv )

Definition at line 65 of file OggDemuxPacketSourcePin.cpp.

bool OggDemuxPacketSourcePin::notifyStreamBaseTime (  __int64  inStreamTime  )  [virtual]

Implements IOggOutputPin. Definition at line 360 of file OggDemuxPacketSourcePin.cpp.

STDMETHODIMP BasicSeekPassThrough::QueryPreferredFormat (  GUID *  pFormat  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 171 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

bool BasicSeekPassThrough::ReleaseDelegate (   )  [inherited]

Definition at line 75 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate. Referenced by AbstractTransformOutputPin::BreakConnect(), AbstractTransformInputPin::BreakConnect(), OggMuxInputPin::BreakConnect(), TheoraDecodeOutputPin::BreakConnect(), TheoraDecodeInputPin::BreakConnect(), and AbstractTransformOutputPin::~AbstractTransformOutputPin().

bool BasicSeekPassThrough::SetDelegate (  IMediaSeeking *  inDelegate  )  [inherited]

Definition at line 83 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate. Referenced by AnxMuxFilter::AnxMuxFilter(), AbstractTransformOutputPin::CompleteConnect(), AbstractTransformInputPin::CompleteConnect(), OggMuxInputPin::CompleteConnect(), AnxMuxInputPin::CompleteConnect(), TheoraDecodeOutputPin::CompleteConnect(), TheoraDecodeInputPin::CompleteConnect(), NativeFLACSourcePin::NativeFLACSourcePin(), OggDemuxPacketSourcePin(), OggDemuxSourcePin::OggDemuxSourcePin(), OggMuxFilter::OggMuxFilter(), NativeFLACSourcePin::~NativeFLACSourcePin(), ~OggDemuxPacketSourcePin(), and OggMuxFilter::~OggMuxFilter().

void OggDemuxPacketSourcePin::setIsStreamReady (  bool  inIsStreamReady  )  [inline]

Definition at line 69 of file OggDemuxPacketSourcePin.h. References mIsStreamReady.

STDMETHODIMP BasicSeekPassThrough::SetPositions (  LONGLONG *  pCurrent, DWORD  dwCurrentFlags, LONGLONG *  pStop, DWORD  dwStopFlags )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 257 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

STDMETHODIMP BasicSeekPassThrough::SetRate (  double  dRate  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 295 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

STDMETHODIMP BasicSeekPassThrough::SetTimeFormat (  const GUID *  pFormat  )  [virtual, inherited]

Reimplemented in OggDemuxSourceFilter, and OggDemuxPacketSourceFilter. Definition at line 189 of file BasicSeekPassThrough.cpp. References BasicSeekPassThrough::mSeekDelegate.

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Member Data Documentation

bool OggDemuxPacketSourcePin::mAcceptingData [protected]

Definition at line 116 of file OggDemuxPacketSourcePin.h. Referenced by acceptOggPage().

COutputQueue* OggDemuxPacketSourcePin::mDataQueue [protected]

Definition at line 113 of file OggDemuxPacketSourcePin.h. Referenced by BreakConnect(), CompleteConnect(), DeliverBeginFlush(), DeliverEndFlush(), DeliverEndOfStream(), DeliverNewSegment(), and dispatchPacket().

IOggDecoder* OggDemuxPacketSourcePin::mDecoderInterface [protected]

Definition at line 110 of file OggDemuxPacketSourcePin.h. Referenced by acceptStampedOggPacket(), CompleteConnect(), and getDecoderInterface().

HRESULT OggDemuxPacketSourcePin::mFilterHR [protected]

Definition at line 99 of file OggDemuxPacketSourcePin.h. Referenced by CompleteConnect().

HRESULT BasicSeekPassThrough::mHR [protected, inherited]

Reimplemented in FLACEncodeInputPin, OggRawAudioInserterInputPin, SpeexEncodeInputPin, TheoraEncodeInputPin, VorbisDecodeInputPin, VorbisEncodeInputPin, OggMuxFilter, AbstractTransformInputPin, and AbstractTransformOutputPin. Definition at line 76 of file BasicSeekPassThrough.h.

OggPacket* OggDemuxPacketSourcePin::mIdentHeader [protected]

Definition at line 109 of file OggDemuxPacketSourcePin.h. Referenced by CompleteConnect(), getIdentAsFormatBlock(), and getIdentSize().

bool OggDemuxPacketSourcePin::mIsStreamReady [protected]

Definition at line 115 of file OggDemuxPacketSourcePin.h. Referenced by acceptStampedOggPacket(), CompleteConnect(), and setIsStreamReady().

unsigned long OggDemuxPacketSourcePin::mNumBuffers [protected]

Definition at line 107 of file OggDemuxPacketSourcePin.h. Referenced by CompleteConnect(), and DecideBufferSize().

OggPacketiser OggDemuxPacketSourcePin::mPacketiser [protected]

Definition at line 111 of file OggDemuxPacketSourcePin.h. Referenced by acceptOggPage(), DeliverEndFlush(), and OggDemuxPacketSourcePin().

CCritSec* OggDemuxPacketSourcePin::mPacketiserLock [protected]

Definition at line 105 of file OggDemuxPacketSourcePin.h. Referenced by acceptOggPage(), DeliverEndFlush(), and OggDemuxPacketSourcePin().

IMediaSeeking* BasicSeekPassThrough::mSeekDelegate [protected, inherited]

Definition at line 75 of file BasicSeekPassThrough.h. Referenced by BasicSeekPassThrough::BasicSeekPassThrough(), BasicSeekPassThrough::CheckCapabilities(), BasicSeekPassThrough::ConvertTimeFormat(), BasicSeekPassThrough::GetAvailable(), BasicSeekPassThrough::GetCapabilities(), BasicSeekPassThrough::GetCurrentPosition(), BasicSeekPassThrough::GetDuration(), BasicSeekPassThrough::GetPositions(), BasicSeekPassThrough::GetPreroll(), BasicSeekPassThrough::GetRate(), BasicSeekPassThrough::GetStopPosition(), BasicSeekPassThrough::GetTimeFormat(), BasicSeekPassThrough::IsFormatSupported(), BasicSeekPassThrough::IsUsingTimeFormat(), BasicSeekPassThrough::QueryPreferredFormat(), BasicSeekPassThrough::ReleaseDelegate(), BasicSeekPassThrough::SetDelegate(), BasicSeekPassThrough::SetPositions(), BasicSeekPassThrough::SetRate(), BasicSeekPassThrough::SetTimeFormat(), and BasicSeekPassThrough::~BasicSeekPassThrough().

DWORD BasicSeekPassThrough::mSeekingCap [protected, inherited]

Definition at line 77 of file BasicSeekPassThrough.h. Referenced by BasicSeekPassThrough::BasicSeekPassThrough().

unsigned long OggDemuxPacketSourcePin::mSerialNo [protected]

Definition at line 103 of file OggDemuxPacketSourcePin.h. Referenced by CompleteConnect().

const unsigned long OggDemuxPacketSourcePin::NUM_PAGE_BUFFERS = 100 [static]

Definition at line 64 of file OggDemuxPacketSourcePin.h.

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

• src/lib/core/directshow/dsfOggDemux2/OggDemuxPacketSourcePin.h
• src/lib/core/directshow/dsfOggDemux2/OggDemuxPacketSourcePin.cpp

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