GrayLib::cVideoBZRateController Class Reference

#include <cVideoBZ.h>

Inheritance diagram for GrayLib::cVideoBZRateController:

Classes
struct	cBlock

Public Member Functions
	cVideoBZRateController ()
virtual HRESULT	OnHeaderStream (const cAVHeaderStream &head, const void *pForm, size_t nSizeForm) override
virtual HRESULT	OnFrame (const cAVHeaderFrame &head, const void *pData, size_t nSizeData) override
virtual HRESULT	BuildCompFrame (TIMESYS_t tWhenLast, const void *&rpCompRet, size_t &rnSizeRet) override
Public Member Functions inherited from GrayLib::cAVSink
virtual	~cAVSink ()
virtual HRESULT	OnHeaderOpen (const cAVHeader &head)
virtual HRESULT	OnHeaderClose ()
virtual HRESULT	OnClose ()

Protected Member Functions
void	UpdateBlockParams ()
Protected Member Functions inherited from GrayLib::cVideoBZ
	cVideoBZ ()
virtual	~cVideoBZ ()
void	UpdateBlockParams ()
bool	isReady () const noexcept
int	get_BlocksTotal () const noexcept
void	GetBlockRect (const BLOCK_COORD &coord, cRectI &rect) const noexcept
	UNITTEST_FRIEND (cVideoBZ)

Protected Attributes
cArrayStruct< cBlock >	m_aBlocks
	the blocks making up the current frame. More...
cSurface	m_FrameLast
	Last Full uncompressed frame. More...
cStreamQueue	m_CompFrame
	holder for the last compressed frame. key or diff. persisted for BuildCompFrame( rpCompRet ) More...
cTimeSys	m_tUpdateOldest
	When was this last FULLY built/current. More...

Additional Inherited Members
Public Attributes inherited from GrayLib::cVideoBZ
cWinSize	m_Blocks
	Count of blocks = m_FrameSize / k_BLOCK_SIZE. More...
UINT	m_nFrameNum
cSurfaceInfo	m_Info
	i was init to use this format + size. CompStart() or DecompStart() More...
Static Public Attributes inherited from GrayLib::cVideoBZ
static const int	k_BLOCK_SIZE = 32
static const FOURCC	k_Form = ((DWORD)(BYTE)( 'G' ) | ((DWORD)(BYTE)( 'V' ) << 8) | ((DWORD)(BYTE)( 'B' ) << 16) | ((DWORD)(BYTE)( 'Z' ) << 24 ))
Static Protected Member Functions inherited from GrayLib::cVideoBZ
static HRESULT GRAYCALL	CoordWrite (cStreamOutput &out, const BLOCK_COORD &coord)
static HRESULT GRAYCALL	CoordRead (cStreamInput &stmIn, BLOCK_COORD &coord)

Constructor & Destructor Documentation

cVideoBZRateController()

GrayLib::cVideoBZRateController::cVideoBZRateController

(

)

Member Function Documentation

BuildCompFrame()

virtual HRESULT GrayLib::cVideoBZRateController::BuildCompFrame ( TIMESYS_t  tWhenLast, const void *&  rpCompRet, size_t &  rnSizeRet  )

overridevirtual

Implements GrayLib::cAVRateController.

OnFrame()

virtual HRESULT GrayLib::cVideoBZRateController::OnFrame ( const cAVHeaderFrame &  head, const void *  pData, size_t  nSizeData  )

overridevirtual

Reimplemented from GrayLib::cAVSink.

OnHeaderStream()

virtual HRESULT GrayLib::cVideoBZRateController::OnHeaderStream ( const cAVHeaderStream &  head, const void *  pForm, size_t  nSizeForm  )

overridevirtual

Reimplemented from GrayLib::cAVSink.

UpdateBlockParams()

void GrayLib::cVideoBZRateController::UpdateBlockParams ( )

protected

Member Data Documentation

m_aBlocks

cArrayStruct<cBlock> GrayLib::cVideoBZRateController::m_aBlocks

protected

the blocks making up the current frame.

m_CompFrame

cStreamQueue GrayLib::cVideoBZRateController::m_CompFrame

protected

holder for the last compressed frame. key or diff. persisted for BuildCompFrame( rpCompRet )

m_FrameLast

cSurface GrayLib::cVideoBZRateController::m_FrameLast

protected

Last Full uncompressed frame.

m_tUpdateOldest

cTimeSys GrayLib::cVideoBZRateController::m_tUpdateOldest

protected

When was this last FULLY built/current.

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

• c:/Dennis/Source/Gray/GrayLib/include/AV/cVideoBZ.h