FFmpeg: decklink_allocator Class Reference

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Public Member Functions | Private Attributes

decklink_allocator Class Reference

Inheritance diagram for decklink_allocator:

Public Member Functions

decklink_allocator ()

virtual ~decklink_allocator ()

virtual HRESULT STDMETHODCALLTYPE AllocateBuffer (unsigned int bufferSize, void **allocatedBuffer)

virtual HRESULT STDMETHODCALLTYPE ReleaseBuffer (void *buffer)

virtual HRESULT STDMETHODCALLTYPE Commit ()

virtual HRESULT STDMETHODCALLTYPE Decommit ()

virtual HRESULT STDMETHODCALLTYPE QueryInterface (REFIID iid, LPVOID *ppv)

virtual ULONG STDMETHODCALLTYPE AddRef (void)

virtual ULONG STDMETHODCALLTYPE Release (void)

Private Attributes

std::atomic< int > _refs

Detailed Description

Definition at line 108 of file decklink_dec.cpp.

Constructor & Destructor Documentation

◆ decklink_allocator()

decklink_allocator::decklink_allocator ( )

inline

Definition at line 111 of file decklink_dec.cpp.

◆ ~decklink_allocator()

virtual decklink_allocator::~decklink_allocator ( )

inlinevirtual

Definition at line 112 of file decklink_dec.cpp.

Member Function Documentation

◆ AllocateBuffer()

virtual HRESULT STDMETHODCALLTYPE decklink_allocator::AllocateBuffer ( unsigned int bufferSize,

void ** allocatedBuffer

)

inlinevirtual

Definition at line 115 of file decklink_dec.cpp.

◆ ReleaseBuffer()

virtual HRESULT STDMETHODCALLTYPE decklink_allocator::ReleaseBuffer ( void * buffer )

inlinevirtual

Definition at line 123 of file decklink_dec.cpp.

◆ Commit()

virtual HRESULT STDMETHODCALLTYPE decklink_allocator::Commit ( )

inlinevirtual

Definition at line 128 of file decklink_dec.cpp.

◆ Decommit()

virtual HRESULT STDMETHODCALLTYPE decklink_allocator::Decommit ( )

inlinevirtual

Definition at line 129 of file decklink_dec.cpp.

◆ QueryInterface()

virtual HRESULT STDMETHODCALLTYPE decklink_allocator::QueryInterface ( REFIID iid,

LPVOID * ppv

)

inlinevirtual

Definition at line 132 of file decklink_dec.cpp.

◆ AddRef()

virtual ULONG STDMETHODCALLTYPE decklink_allocator::AddRef ( void )

inlinevirtual

Definition at line 133 of file decklink_dec.cpp.

◆ Release()

virtual ULONG STDMETHODCALLTYPE decklink_allocator::Release ( void )

inlinevirtual

Definition at line 134 of file decklink_dec.cpp.

Field Documentation

◆ _refs

std::atomic<int> decklink_allocator::_refs

private

Definition at line 143 of file decklink_dec.cpp.

Referenced by AddRef(), and Release().

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

libavdevice/decklink_dec.cpp

Generated on Thu Sep 26 2024 23:16:29 for FFmpeg by doxygen 1.8.17