decklink_frame Class Reference

Inheritance diagram for decklink_frame:

Public Member Functions
	decklink_frame (struct decklink_ctx *ctx, AVFrame *avframe, AVCodecID codec_id, int height, int width)
	decklink_frame (struct decklink_ctx *ctx, AVPacket *avpacket, AVCodecID codec_id, int height, int width)
virtual long STDMETHODCALLTYPE	GetWidth (void)
virtual long STDMETHODCALLTYPE	GetHeight (void)
virtual long STDMETHODCALLTYPE	GetRowBytes (void)
virtual BMDPixelFormat STDMETHODCALLTYPE	GetPixelFormat (void)
virtual BMDFrameFlags STDMETHODCALLTYPE	GetFlags (void)
virtual HRESULT STDMETHODCALLTYPE	GetBytes (void **buffer)
virtual HRESULT STDMETHODCALLTYPE	GetTimecode (BMDTimecodeFormat format, IDeckLinkTimecode **timecode)
virtual HRESULT STDMETHODCALLTYPE	GetAncillaryData (IDeckLinkVideoFrameAncillary **ancillary)
virtual HRESULT STDMETHODCALLTYPE	QueryInterface (REFIID iid, LPVOID *ppv)
virtual ULONG STDMETHODCALLTYPE	AddRef (void)
virtual ULONG STDMETHODCALLTYPE	Release (void)

Data Fields
struct decklink_ctx *	_ctx
AVFrame *	_avframe
AVPacket *	_avpacket
AVCodecID	_codec_id
int	_height
int	_width

Private Attributes
std::atomic< int >	_refs

Detailed Description

Definition at line 44 of file decklink_enc.cpp.

Constructor & Destructor Documentation

decklink_frame() [1/2]

decklink_frame::decklink_frame ( struct decklink_ctx *  ctx, AVFrame *  avframe, AVCodecID  codec_id, int  height, int  width  )

inline

Definition at line 47 of file decklink_enc.cpp.

Referenced by decklink_write_video_packet().

decklink_frame() [2/2]

decklink_frame::decklink_frame ( struct decklink_ctx *  ctx, AVPacket *  avpacket, AVCodecID  codec_id, int  height, int  width  )

inline

Definition at line 49 of file decklink_enc.cpp.

Member Function Documentation

GetWidth()

virtual long STDMETHODCALLTYPE decklink_frame::GetWidth ( void  )

inlinevirtual

Definition at line 52 of file decklink_enc.cpp.

Referenced by GetRowBytes().

GetHeight()

virtual long STDMETHODCALLTYPE decklink_frame::GetHeight ( void  )

inlinevirtual

Definition at line 53 of file decklink_enc.cpp.

GetRowBytes()

virtual long STDMETHODCALLTYPE decklink_frame::GetRowBytes ( void  )

inlinevirtual

Definition at line 54 of file decklink_enc.cpp.

GetPixelFormat()

virtual BMDPixelFormat STDMETHODCALLTYPE decklink_frame::GetPixelFormat ( void  )

inlinevirtual

Definition at line 61 of file decklink_enc.cpp.

GetFlags()

virtual BMDFrameFlags STDMETHODCALLTYPE decklink_frame::GetFlags ( void  )

inlinevirtual

Definition at line 68 of file decklink_enc.cpp.

GetBytes()

virtual HRESULT STDMETHODCALLTYPE decklink_frame::GetBytes ( void **  buffer )

inlinevirtual

Definition at line 76 of file decklink_enc.cpp.

GetTimecode()

virtual HRESULT STDMETHODCALLTYPE decklink_frame::GetTimecode ( BMDTimecodeFormat  format, IDeckLinkTimecode **  timecode  )

inlinevirtual

Definition at line 89 of file decklink_enc.cpp.

GetAncillaryData()

virtual HRESULT STDMETHODCALLTYPE decklink_frame::GetAncillaryData ( IDeckLinkVideoFrameAncillary **  ancillary )

inlinevirtual

Definition at line 90 of file decklink_enc.cpp.

QueryInterface()

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

inlinevirtual

Definition at line 92 of file decklink_enc.cpp.

AddRef()

virtual ULONG STDMETHODCALLTYPE decklink_frame::AddRef ( void  )

inlinevirtual

Definition at line 93 of file decklink_enc.cpp.

Release()

virtual ULONG STDMETHODCALLTYPE decklink_frame::Release ( void  )

inlinevirtual

Definition at line 94 of file decklink_enc.cpp.

Field Documentation

_ctx

struct decklink_ctx* decklink_frame::_ctx

Definition at line 105 of file decklink_enc.cpp.

Referenced by decklink_output_callback::ScheduledFrameCompleted().

_avframe

AVFrame* decklink_frame::_avframe

Definition at line 106 of file decklink_enc.cpp.

Referenced by GetBytes(), GetFlags(), GetRowBytes(), Release(), and decklink_output_callback::ScheduledFrameCompleted().

_avpacket

AVPacket* decklink_frame::_avpacket

Definition at line 107 of file decklink_enc.cpp.

Referenced by GetBytes(), Release(), and decklink_output_callback::ScheduledFrameCompleted().

_codec_id

AVCodecID decklink_frame::_codec_id

Definition at line 108 of file decklink_enc.cpp.

Referenced by GetBytes(), GetFlags(), GetPixelFormat(), and GetRowBytes().

_height

int decklink_frame::_height

Definition at line 109 of file decklink_enc.cpp.

Referenced by GetHeight().

_width

int decklink_frame::_width

Definition at line 110 of file decklink_enc.cpp.

Referenced by GetWidth().

_refs

std::atomic<int> decklink_frame::_refs

private

Definition at line 113 of file decklink_enc.cpp.

Referenced by AddRef(), and Release().

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

• libavdevice/decklink_enc.cpp